+++ /dev/null
-/*
-Copyright (C) 2003, 2010 - Wolfire Games
-
-This file is part of Lugaru.
-
-Lugaru is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/**> HEADER FILES <**/
-#include "MacInput.h"
-#include "String.h"
-
-extern bool keyboardfrozen;
-
-/********************> IsKeyDown() <*****/
-Boolean IsKeyDown( unsigned char *keyMap, unsigned short theKey )
-{
- if(keyboardfrozen)return 0;
-
- static long keyMapIndex;
- static Boolean isKeyDown;
- static short bitToCheck;
-
- // Calculate the key map index
- keyMapIndex = keyMap[theKey/8];
-
- // Calculate the individual bit to check
- bitToCheck = theKey%8;
-
- // Check the status of the key
- isKeyDown = ( keyMapIndex >> bitToCheck ) & 0x01;
-
- // Return the status of the key
- return isKeyDown;
-
-}
-
-unsigned short CharToKey(const char* which)
-{
- if(!strcmp(which,"a")){
- return MAC_A_KEY;
- }
- if(!strcmp(which,"b")){
- return MAC_B_KEY;
- }
- if(!strcmp(which,"c")){
- return MAC_C_KEY;
- }
- if(!strcmp(which,"d")){
- return MAC_D_KEY;
- }
- if(!strcmp(which,"e")){
- return MAC_E_KEY;
- }
- if(!strcmp(which,"f")){
- return MAC_F_KEY;
- }
- if(!strcmp(which,"g")){
- return MAC_G_KEY;
- }
- if(!strcmp(which,"h")){
- return MAC_H_KEY;
- }
- if(!strcmp(which,"i")){
- return MAC_I_KEY;
- }
- if(!strcmp(which,"j")){
- return MAC_J_KEY;
- }
- if(!strcmp(which,"k")){
- return MAC_K_KEY;
- }
- if(!strcmp(which,"l")){
- return MAC_L_KEY;
- }
- if(!strcmp(which,"m")){
- return MAC_M_KEY;
- }
- if(!strcmp(which,"n")){
- return MAC_N_KEY;
- }
- if(!strcmp(which,"o")){
- return MAC_O_KEY;
- }
- if(!strcmp(which,"p")){
- return MAC_P_KEY;
- }
- if(!strcmp(which,"q")){
- return MAC_Q_KEY;
- }
- if(!strcmp(which,"r")){
- return MAC_R_KEY;
- }
- if(!strcmp(which,"s")){
- return MAC_S_KEY;
- }
- if(!strcmp(which,"t")){
- return MAC_T_KEY;
- }
- if(!strcmp(which,"u")){
- return MAC_U_KEY;
- }
- if(!strcmp(which,"v")){
- return MAC_V_KEY;
- }
- if(!strcmp(which,"w")){
- return MAC_W_KEY;
- }
- if(!strcmp(which,"x")){
- return MAC_X_KEY;
- }
- if(!strcmp(which,"y")){
- return MAC_Y_KEY;
- }
- if(!strcmp(which,"z")){
- return MAC_Z_KEY;
- }
- if(!strcmp(which,"0")){
- return MAC_NUMPAD_0_KEY;
- }
- if(!strcmp(which,"1")){
- return MAC_NUMPAD_1_KEY;
- }
- if(!strcmp(which,"2")){
- return MAC_NUMPAD_2_KEY;
- }
- if(!strcmp(which,"3")){
- return MAC_NUMPAD_3_KEY;
- }
- if(!strcmp(which,"4")){
- return MAC_NUMPAD_4_KEY;
- }
- if(!strcmp(which,"5")){
- return MAC_NUMPAD_5_KEY;
- }
- if(!strcmp(which,"6")){
- return MAC_NUMPAD_6_KEY;
- }
- if(!strcmp(which,"7")){
- return MAC_NUMPAD_7_KEY;
- }
- if(!strcmp(which,"8")){
- return MAC_NUMPAD_8_KEY;
- }
- if(!strcmp(which,"9")){
- return MAC_NUMPAD_9_KEY;
- }
- if(!strcmp(which,"enter")){
- return MAC_ENTER_KEY;
- }
- if(!strcmp(which,"control")){
- return MAC_CONTROL_KEY;
- }
- if(!strcmp(which,"return")){
- return MAC_RETURN_KEY;
- }
- if(!strcmp(which,"space")){
- return MAC_SPACE_KEY;
- }
- if(!strcmp(which,"shift")){
- return MAC_SHIFT_KEY;
- }
- if(!strcmp(which,"uparrow")){
- return MAC_ARROW_UP_KEY;
- }
- if(!strcmp(which,"downarrow")){
- return MAC_ARROW_DOWN_KEY;
- }
- if(!strcmp(which,"leftarrow")){
- return MAC_ARROW_LEFT_KEY;
- }
- if(!strcmp(which,"rightarrow")){
- return MAC_ARROW_RIGHT_KEY;
- }
-}
-
-const char* KeyToChar(unsigned short which)
-{
- static int i;
-
- if(which==MAC_A_KEY){
- return "a";
- }
- if(which==MAC_B_KEY){
- return "b";
- }
- if(which==MAC_C_KEY){
- return "c";
- }
- if(which==MAC_D_KEY){
- return "d";
- }
- if(which==MAC_E_KEY){
- return "e";
- }
- if(which==MAC_F_KEY){
- return "f";
- }
- if(which==MAC_G_KEY){
- return "g";
- }
- if(which==MAC_H_KEY){
- return "h";
- }
- if(which==MAC_I_KEY){
- return "i";
- }
- if(which==MAC_J_KEY){
- return "j";
- }
- if(which==MAC_K_KEY){
- return "k";
- }
- if(which==MAC_L_KEY){
- return "l";
- }
- if(which==MAC_M_KEY){
- return "m";
- }
- if(which==MAC_N_KEY){
- return "n";
- }
- if(which==MAC_O_KEY){
- return "o";
- }
- if(which==MAC_P_KEY){
- return "p";
- }
- if(which==MAC_Q_KEY){
- return "q";
- }
- if(which==MAC_R_KEY){
- return "r";
- }
- if(which==MAC_S_KEY){
- return "s";
- }
- if(which==MAC_T_KEY){
- return "t";
- }
- if(which==MAC_U_KEY){
- return "u";
- }
- if(which==MAC_V_KEY){
- return "v";
- }
- if(which==MAC_W_KEY){
- return "w";
- }
- if(which==MAC_X_KEY){
- return "x";
- }
- if(which==MAC_Y_KEY){
- return "y";
- }
- if(which==MAC_Z_KEY){
- return "z";
- }
- if(which==MAC_NUMPAD_1_KEY){
- return "1";
- }
- if(which==MAC_NUMPAD_2_KEY){
- return "2";
- }
- if(which==MAC_NUMPAD_3_KEY){
- return "3";
- }
- if(which==MAC_NUMPAD_4_KEY){
- return "4";
- }
- if(which==MAC_NUMPAD_5_KEY){
- return "5";
- }
- if(which==MAC_NUMPAD_6_KEY){
- return "6";
- }
- if(which==MAC_NUMPAD_7_KEY){
- return "7";
- }
- if(which==MAC_NUMPAD_8_KEY){
- return "8";
- }
- if(which==MAC_NUMPAD_9_KEY){
- return "9";
- }
- if(which==MAC_ENTER_KEY){
- return "enter";
- }
- if(which==MAC_NUMPAD_0_KEY){
- return "0";
- }
- if(which==MAC_1_KEY){
- return "1";
- }
- if(which==MAC_2_KEY){
- return "2";
- }
- if(which==MAC_3_KEY){
- return "3";
- }
- if(which==MAC_4_KEY){
- return "4";
- }
- if(which==MAC_5_KEY){
- return "5";
- }
- if(which==MAC_6_KEY){
- return "6";
- }
- if(which==MAC_7_KEY){
- return "7";
- }
- if(which==MAC_8_KEY){
- return "8";
- }
- if(which==MAC_9_KEY){
- return "9";
- }
- if(which==MAC_0_KEY){
- return "0";
- }
- if(which==MAC_F1_KEY){
- return "F1";
- }
- if(which==MAC_F2_KEY){
- return "F2";
- }
- if(which==MAC_F3_KEY){
- return "F3";
- }
- if(which==MAC_F4_KEY){
- return "F4";
- }
- if(which==MAC_F5_KEY){
- return "F5";
- }
- if(which==MAC_F6_KEY){
- return "F6";
- }
- if(which==MAC_F7_KEY){
- return "F7";
- }
- if(which==MAC_F8_KEY){
- return "F8";
- }
- if(which==MAC_F9_KEY){
- return "F9";
- }
- if(which==MAC_F10_KEY){
- return "F10";
- }
- if(which==MAC_F11_KEY){
- return "F11";
- }
- if(which==MAC_F12_KEY){
- return "F12";
- }
- if(which==MAC_ESCAPE_KEY){
- return "escape";
- }
- if(which==MAC_DELETE_KEY){
- return "backspace";
- }
- if(which==MAC_TAB_KEY){
- return "tab";
- }
- if(which==MAC_TILDE_KEY){
- return "`";
- }
- if(which==MAC_CAPS_LOCK_KEY){
- return "caps lock";
- }
- if(which==MAC_COMMAND_KEY){
- return "command";
- }
- if(which==MAC_OPTION_KEY){
- return "option";
- }
- if(which==MAC_DEL_KEY){
- return "delete";
- }
- if(which==MAC_INSERT_KEY){
- return "insert";
- }
- if(which==MAC_HOME_KEY){
- return "home";
- }
- if(which==MAC_END_KEY){
- return "end";
- }
- if(which==MAC_PAGE_UP_KEY){
- return "page up";
- }
- if(which==MAC_PAGE_DOWN_KEY){
- return "page down";
- }
- if(which==MAC_NUMPAD_CLEAR_KEY){
- return "clear";
- }
- if(which==MAC_CONTROL_KEY){
- return "control";
- }
- if(which==MAC_SPACE_KEY){
- return "space";
- }
- if(which==MAC_RETURN_KEY){
- return "return";
- }
- if(which==MAC_SHIFT_KEY){
- return "shift";
- }
- if(which==MAC_ARROW_UP_KEY){
- return "uparrow";
- }
- if(which==MAC_ARROW_DOWN_KEY){
- return "downarrow";
- }
- if(which==MAC_ARROW_LEFT_KEY){
- return "leftarrow";
- }
- if(which==MAC_ARROW_RIGHT_KEY){
- return "rightarrow";
- }
- if(which==MAC_MINUS_KEY||which==MAC_NUMPAD_MINUS_KEY){
- return "-";
- }
- if(which==MAC_PLUS_KEY||which==MAC_NUMPAD_EQUALS_KEY){
- return "=";
- }
- if(which==MAC_NUMPAD_PLUS_KEY){
- return "+";
- }
- if(which==MAC_NUMPAD_ASTERISK_KEY){
- return "*";
- }
- if(which==MAC_SLASH_KEY||which==MAC_NUMPAD_SLASH_KEY){
- return "/";
- }
- if(which==MAC_BACKSLASH_KEY){
- return "\\";
- }
- if(which==MAC_LEFTBRACKET_KEY){
- return "[";
- }
- if(which==MAC_RIGHTBRACKET_KEY){
- return "]";
- }
- if(which==MAC_PERIOD_KEY||which==MAC_NUMPAD_PERIOD_KEY){
- return ".";
- }
- if(which==MAC_COMMA_KEY){
- return ",";
- }
- if(which==MAC_APOSTROPHE_KEY){
- return "\"";
- }
- if(which==MAC_SEMICOLON_KEY){
- return ";";
- }
- return "unknown";
-}
-
-char KeyToSingleChar(unsigned short which)
-{
- static int i;
-
- if(which==MAC_A_KEY){
- return 'a';
- }
- if(which==MAC_B_KEY){
- return 'b';
- }
- if(which==MAC_C_KEY){
- return 'c';
- }
- if(which==MAC_D_KEY){
- return 'd';
- }
- if(which==MAC_E_KEY){
- return 'e';
- }
- if(which==MAC_F_KEY){
- return 'f';
- }
- if(which==MAC_G_KEY){
- return 'g';
- }
- if(which==MAC_H_KEY){
- return 'h';
- }
- if(which==MAC_I_KEY){
- return 'i';
- }
- if(which==MAC_J_KEY){
- return 'j';
- }
- if(which==MAC_K_KEY){
- return 'k';
- }
- if(which==MAC_L_KEY){
- return 'l';
- }
- if(which==MAC_M_KEY){
- return 'm';
- }
- if(which==MAC_N_KEY){
- return 'n';
- }
- if(which==MAC_O_KEY){
- return 'o';
- }
- if(which==MAC_P_KEY){
- return 'p';
- }
- if(which==MAC_Q_KEY){
- return 'q';
- }
- if(which==MAC_R_KEY){
- return 'r';
- }
- if(which==MAC_S_KEY){
- return 's';
- }
- if(which==MAC_T_KEY){
- return 't';
- }
- if(which==MAC_U_KEY){
- return 'u';
- }
- if(which==MAC_V_KEY){
- return 'v';
- }
- if(which==MAC_W_KEY){
- return 'w';
- }
- if(which==MAC_X_KEY){
- return 'x';
- }
- if(which==MAC_Y_KEY){
- return 'y';
- }
- if(which==MAC_Z_KEY){
- return 'z';
- }
- if(which==MAC_NUMPAD_1_KEY){
- return '1';
- }
- if(which==MAC_NUMPAD_2_KEY){
- return '2';
- }
- if(which==MAC_NUMPAD_3_KEY){
- return '3';
- }
- if(which==MAC_NUMPAD_4_KEY){
- return '4';
- }
- if(which==MAC_NUMPAD_5_KEY){
- return '5';
- }
- if(which==MAC_NUMPAD_6_KEY){
- return '6';
- }
- if(which==MAC_NUMPAD_7_KEY){
- return '7';
- }
- if(which==MAC_NUMPAD_8_KEY){
- return '8';
- }
- if(which==MAC_NUMPAD_9_KEY){
- return '9';
- }
- if(which==MAC_NUMPAD_0_KEY){
- return '0';
- }
- if(which==MAC_1_KEY){
- return '1';
- }
- if(which==MAC_2_KEY){
- return '2';
- }
- if(which==MAC_3_KEY){
- return '3';
- }
- if(which==MAC_4_KEY){
- return '4';
- }
- if(which==MAC_5_KEY){
- return '5';
- }
- if(which==MAC_6_KEY){
- return '6';
- }
- if(which==MAC_7_KEY){
- return '7';
- }
- if(which==MAC_8_KEY){
- return '8';
- }
- if(which==MAC_9_KEY){
- return '9';
- }
- if(which==MAC_0_KEY){
- return '0';
- }
- if(which==MAC_SPACE_KEY){
- return ' ';
- }
- if(which==MAC_MINUS_KEY||which==MAC_NUMPAD_MINUS_KEY){
- return '-';
- }
- if(which==MAC_PLUS_KEY||which==MAC_NUMPAD_EQUALS_KEY){
- return '=';
- }
- if(which==MAC_NUMPAD_PLUS_KEY){
- return '+';
- }
- if(which==MAC_NUMPAD_ASTERISK_KEY){
- return '*';
- }
- if(which==MAC_SLASH_KEY||which==MAC_NUMPAD_SLASH_KEY){
- return '/';
- }
- if(which==MAC_BACKSLASH_KEY){
- return '\\';
- }
- if(which==MAC_LEFTBRACKET_KEY){
- return '[';
- }
- if(which==MAC_RIGHTBRACKET_KEY){
- return ']';
- }
- if(which==MAC_PERIOD_KEY||which==MAC_NUMPAD_PERIOD_KEY){
- return '.';
- }
- if(which==MAC_COMMA_KEY){
- return ',';
- }
- if(which==MAC_APOSTROPHE_KEY){
- return '\'';
- }
- if(which==MAC_SEMICOLON_KEY){
- return ';';
- }
- return '\0';
-}
-
-char Shift(char which)
-{
- static int i;
-
- if(which=='a'){
- return 'A';
- }
- if(which=='b'){
- return 'B';
- }
- if(which=='c'){
- return 'C';
- }
- if(which=='d'){
- return 'D';
- }
- if(which=='e'){
- return 'E';
- }
- if(which=='f'){
- return 'F';
- }
- if(which=='g'){
- return 'G';
- }
- if(which=='h'){
- return 'H';
- }
- if(which=='e'){
- return 'E';
- }
- if(which=='f'){
- return 'F';
- }
- if(which=='g'){
- return 'G';
- }
- if(which=='h'){
- return 'H';
- }
- if(which=='i'){
- return 'I';
- }
- if(which=='j'){
- return 'J';
- }
- if(which=='k'){
- return 'K';
- }
- if(which=='l'){
- return 'L';
- }
- if(which=='m'){
- return 'M';
- }
- if(which=='n'){
- return 'N';
- }
- if(which=='o'){
- return 'O';
- }
- if(which=='p'){
- return 'P';
- }
- if(which=='q'){
- return 'Q';
- }
- if(which=='r'){
- return 'R';
- }
- if(which=='s'){
- return 'S';
- }
- if(which=='t'){
- return 'T';
- }
- if(which=='u'){
- return 'U';
- }
- if(which=='v'){
- return 'V';
- }
- if(which=='w'){
- return 'W';
- }
- if(which=='x'){
- return 'X';
- }
- if(which=='y'){
- return 'Y';
- }
- if(which=='z'){
- return 'Z';
- }
- if(which=='1'){
- return '!';
- }
- if(which=='2'){
- return '@';
- }
- if(which=='3'){
- return '#';
- }
- if(which=='4'){
- return '$';
- }
- if(which=='5'){
- return '%';
- }
- if(which=='6'){
- return '^';
- }
- if(which=='7'){
- return '&';
- }
- if(which=='8'){
- return '*';
- }
- if(which=='9'){
- return '(';
- }
- if(which=='0'){
- return ')';
- }
- if(which=='-'){
- return '_';
- }
- if(which=='='){
- return '+';
- }
- if(which=='['){
- return '{';
- }
- if(which==']'){
- return '}';
- }
- if(which=='\\'){
- return '|';
- }
- if(which=='.'){
- return '>';
- }
- if(which==','){
- return '<';
- }
- if(which=='/'){
- return '?';
- }
- if(which==';'){
- return ':';
- }
- if(which=='\''){
- return '\"';
- }
- return which;
-}
-
-bool Compare(const char *thestring, const char *tocompare, int start, int end)
-{
- static int i;
- for(i=start;i<=end;i++){
- if(thestring[i]!=tocompare[i-start]&&thestring[i]!=tocompare[i-start]+'A'-'a')return 0;
- }
- return 1;
-}
+++ /dev/null
-/*
-Copyright (C) 2003, 2010 - Wolfire Games
-
-This file is part of Lugaru.
-
-Lugaru is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _MACINPUT_H_
-#define _MACINPUT_H_
-
-/**> HEADER FILES <**/
-#include <stdlib.h>
-#include <stdio.h>
-#include <CursorDevices.h> //Mouse
-
-/**> CONSTANT DECLARATIONS <**/
-// Mac Keyboard Codes
-#define MAC_1_KEY 0x12
-#define MAC_2_KEY 0x13
-#define MAC_3_KEY 0x14
-#define MAC_4_KEY 0x15
-#define MAC_5_KEY 0x17
-#define MAC_6_KEY 0x16
-#define MAC_7_KEY 0x1A
-#define MAC_8_KEY 0x1C
-#define MAC_9_KEY 0x19
-#define MAC_0_KEY 0x1D
-#define MAC_NUMPAD_1_KEY 0x53
-#define MAC_NUMPAD_2_KEY 0x54
-#define MAC_NUMPAD_3_KEY 0x55
-#define MAC_NUMPAD_4_KEY 0x56
-#define MAC_NUMPAD_5_KEY 0x57
-#define MAC_NUMPAD_6_KEY 0x58
-#define MAC_NUMPAD_7_KEY 0x59
-#define MAC_NUMPAD_8_KEY 0x5B
-#define MAC_NUMPAD_9_KEY 0x5C
-#define MAC_NUMPAD_0_KEY 0x52
-#define MAC_A_KEY 0x00
-#define MAC_B_KEY 0x0B
-#define MAC_C_KEY 0x08
-#define MAC_D_KEY 0x02
-#define MAC_E_KEY 0x0E
-#define MAC_F_KEY 0x03
-#define MAC_G_KEY 0x05
-#define MAC_H_KEY 0x04
-#define MAC_I_KEY 0x22
-#define MAC_J_KEY 0x26
-#define MAC_K_KEY 0x28
-#define MAC_L_KEY 0x25
-#define MAC_M_KEY 0x2E
-#define MAC_N_KEY 0x2D
-#define MAC_O_KEY 0x1F
-#define MAC_P_KEY 0x23
-#define MAC_Q_KEY 0x0C
-#define MAC_R_KEY 0x0F
-#define MAC_S_KEY 0x01
-#define MAC_T_KEY 0x11
-#define MAC_U_KEY 0x20
-#define MAC_V_KEY 0x09
-#define MAC_W_KEY 0x0D
-#define MAC_X_KEY 0x07
-#define MAC_Y_KEY 0x10
-#define MAC_Z_KEY 0x06
-#define MAC_F1_KEY 0x7A
-#define MAC_F2_KEY 0x78
-#define MAC_F3_KEY 0x63
-#define MAC_F4_KEY 0x76
-#define MAC_F5_KEY 0x60
-#define MAC_F6_KEY 0x61
-#define MAC_F7_KEY 0x62
-#define MAC_F8_KEY 0x64
-#define MAC_F9_KEY 0x65
-#define MAC_F10_KEY 0x6D
-#define MAC_F11_KEY 0x67
-#define MAC_F12_KEY 0x6F
-#define MAC_RETURN_KEY 0x24
-#define MAC_ENTER_KEY 0x4C
-#define MAC_TAB_KEY 0x30
-#define MAC_SPACE_KEY 0x31
-#define MAC_DELETE_KEY 0x33
-#define MAC_ESCAPE_KEY 0x35
-#define MAC_COMMAND_KEY 0x37
-#define MAC_SHIFT_KEY 0x38
-#define MAC_CAPS_LOCK_KEY 0x39
-#define MAC_OPTION_KEY 0x3A
-#define MAC_CONTROL_KEY 0x3B
-#define MAC_PAGE_UP_KEY 0x74
-#define MAC_PAGE_DOWN_KEY 0x79
-#define MAC_INSERT_KEY 0x72
-#define MAC_DEL_KEY 0x75
-#define MAC_HOME_KEY 0x73
-#define MAC_END_KEY 0x77
-#define MAC_LEFT_BRACKET_KEY 0x21
-#define MAC_RIGHT_BRACKET_KEY 0x1E
-#define MAC_ARROW_UP_KEY 0x7E
-#define MAC_ARROW_DOWN_KEY 0x7D
-#define MAC_ARROW_LEFT_KEY 0x7B
-#define MAC_ARROW_RIGHT_KEY 0x7C
-#define MAC_TILDE_KEY 0x32
-#define MAC_MINUS_KEY 0x1B
-#define MAC_PLUS_KEY 0x18
-#define MAC_SLASH_KEY 0x2C
-#define MAC_PERIOD_KEY 0x2F
-#define MAC_COMMA_KEY 0x2B
-#define MAC_BACKSLASH_KEY 0x2A
-#define MAC_LEFTBRACKET_KEY 0x21
-#define MAC_RIGHTBRACKET_KEY 0x1E
-#define MAC_NUMPAD_CLEAR_KEY 0x47#define MAC_NUMPAD_MINUS_KEY 0x4E
-#define MAC_NUMPAD_EQUALS_KEY 0x51
-#define MAC_NUMPAD_PLUS_KEY 0x45
-#define MAC_NUMPAD_SLASH_KEY 0x4B
-#define MAC_NUMPAD_ASTERISK_KEY 0x43
-#define MAC_NUMPAD_ENTER_KEY 0x4C
-#define MAC_NUMPAD_PERIOD_KEY 0x41
-#define MAC_SEMICOLON_KEY 0x29
-#define MAC_APOSTROPHE_KEY 0x27
-
-/**> FUNCTION PROTOTYPES <**/
-Boolean IsKeyDown( unsigned char *keyMap, unsigned short theKey );
-void InitMouse();
-void MoveMouse(int xcoord, int ycoord, Point *mouseloc);
-void RefreshMouse(Point *mouseloc);
-void DisposeMouse();
-unsigned short CharToKey(const char* which);
-const char* KeyToChar(unsigned short which);
-char KeyToSingleChar(unsigned short which);
-char Shift(char which);
-bool Compare(const char *thestring, const char *tocompare, int start, int end);
-
-#endif
+++ /dev/null
-/*
-Copyright (C) 2003, 2010 - Wolfire Games
-
-This file is part of Lugaru.
-
-Lugaru is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
- File: MoreFilesX.c
-
- Contains: A collection of useful high-level File Manager routines
- which use the HFS Plus APIs wherever possible.
-
- Version: MoreFilesX 1.0.1
-
- Copyright: © 1992-2002 by Apple Computer, Inc., all rights reserved.
-
- Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc.
- ("Apple") in consideration of your agreement to the following terms, and your
- use, installation, modification or redistribution of this Apple software
- constitutes acceptance of these terms. If you do not agree with these terms,
- please do not use, install, modify or redistribute this Apple software.
-
- In consideration of your agreement to abide by the following terms, and subject
- to these terms, Apple grants you a personal, non-exclusive license, under AppleÕs
- copyrights in this original Apple software (the "Apple Software"), to use,
- reproduce, modify and redistribute the Apple Software, with or without
- modifications, in source and/or binary forms; provided that if you redistribute
- the Apple Software in its entirety and without modifications, you must retain
- this notice and the following text and disclaimers in all such redistributions of
- the Apple Software. Neither the name, trademarks, service marks or logos of
- Apple Computer, Inc. may be used to endorse or promote products derived from the
- Apple Software without specific prior written permission from Apple. Except as
- expressly stated in this notice, no other rights or licenses, express or implied,
- are granted by Apple herein, including but not limited to any patent rights that
- may be infringed by your derivative works or by other works in which the Apple
- Software may be incorporated.
-
- The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO
- WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
- WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN
- COMBINATION WITH YOUR PRODUCTS.
-
- IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION
- OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT
- (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN
- ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- File Ownership:
-
- DRI: Apple Macintosh Developer Technical Support
-
- Other Contact: For bug reports, consult the following page on
- the World Wide Web:
- http://developer.apple.com/bugreporter/
-
- Technology: DTS Sample Code
-
- Writers:
-
- (JL) Jim Luther
-
- Change History (most recent first):
-
- <4> 8/22/02 JL [3016251] Changed FSMoveRenameObjectUnicode to not use
- the Temporary folder because it isn't available on
- NFS volumes.
- <3> 4/19/02 JL [2853905] Fixed #if test around header includes.
- <2> 4/19/02 JL [2850624] Fixed C++ compile errors and Project Builder
- warnings.
- <2> 4/19/02 JL [2853901] Updated standard disclaimer.
- <1> 1/25/02 JL MoreFilesX 1.0
-*/
-
-#if defined(__MACH__)
- #include <Carbon/Carbon.h>
- #include <string.h>
-#else
- #include <Carbon.h>
- #include <string.h>
-#endif
-
-#include "MoreFilesX.h"
-
-/* Set BuildingMoreFilesXForMacOS9 to 1 if building for Mac OS 9 */
-#ifndef BuildingMoreFilesXForMacOS9
- #define BuildingMoreFilesXForMacOS9 0
-#endif
-
-/*****************************************************************************/
-
-#pragma mark ----- Local type definitions -----
-
-struct FSIterateContainerGlobals
-{
- IterateContainerFilterProcPtr iterateFilter; /* pointer to IterateFilterProc */
- FSCatalogInfoBitmap whichInfo; /* fields of the CatalogInfo to get */
- FSCatalogInfo catalogInfo; /* FSCatalogInfo */
- FSRef ref; /* FSRef */
- FSSpec spec; /* FSSpec */
- FSSpec *specPtr; /* pointer to spec field, or NULL */
- HFSUniStr255 name; /* HFSUniStr255 */
- HFSUniStr255 *namePtr; /* pointer to name field, or NULL */
- void *yourDataPtr; /* a pointer to caller supplied data the filter may need to access */
- ItemCount maxLevels; /* maximum levels to iterate through */
- ItemCount currentLevel; /* the current level FSIterateContainerLevel is on */
- Boolean quitFlag; /* set to true if filter wants to kill interation */
- Boolean containerChanged; /* temporary - set to true if the current container changed during iteration */
- OSErr result; /* result */
- ItemCount actualObjects; /* number of objects returned */
-};
-typedef struct FSIterateContainerGlobals FSIterateContainerGlobals;
-
-struct FSDeleteContainerGlobals
-{
- OSErr result; /* result */
- ItemCount actualObjects; /* number of objects returned */
- FSCatalogInfo catalogInfo; /* FSCatalogInfo */
-};
-typedef struct FSDeleteContainerGlobals FSDeleteContainerGlobals;
-
-/*****************************************************************************/
-
-#pragma mark ----- Local prototypes -----
-
-static
-void
-FSDeleteContainerLevel(
- const FSRef *container,
- FSDeleteContainerGlobals *theGlobals);
-
-static
-void
-FSIterateContainerLevel(
- FSIterateContainerGlobals *theGlobals);
-
-static
-OSErr
-GenerateUniqueHFSUniStr(
- long *startSeed,
- const FSRef *dir1,
- const FSRef *dir2,
- HFSUniStr255 *uniqueName);
-
-/*****************************************************************************/
-
-#pragma mark ----- File Access Routines -----
-
-/*****************************************************************************/
-
-OSErr
-FSCopyFork(
- SInt16 srcRefNum,
- SInt16 dstRefNum,
- void *copyBufferPtr,
- ByteCount copyBufferSize)
-{
- OSErr srcResult;
- OSErr dstResult;
- OSErr result;
- SInt64 forkSize;
- ByteCount readActualCount;
-
- /* check input parameters */
- require_action((NULL != copyBufferPtr) && (0 != copyBufferSize), BadParameter, result = paramErr);
-
- /* get source fork size */
- result = FSGetForkSize(srcRefNum, &forkSize);
- require_noerr(result, SourceFSGetForkSizeFailed);
-
- /* allocate disk space for destination fork */
- result = FSSetForkSize(dstRefNum, fsFromStart, forkSize);
- require_noerr(result, DestinationFSSetForkSizeFailed);
-
- /* reset source fork's position to 0 */
- result = FSSetForkPosition(srcRefNum, fsFromStart, 0);
- require_noerr(result, SourceFSSetForkPositionFailed);
-
- /* reset destination fork's position to 0 */
- result = FSSetForkPosition(dstRefNum, fsFromStart, 0);
- require_noerr(result, DestinationFSSetForkPositionFailed);
-
- /* If copyBufferSize is greater than 4K bytes, make it a multiple of 4k bytes */
- /* This will make writes on local volumes faster */
- if ( (copyBufferSize >= 0x00001000) && ((copyBufferSize & 0x00000fff) != 0) )
- {
- copyBufferSize &= ~(0x00001000 - 1);
- }
-
- /* copy source to destination */
- srcResult = dstResult = noErr;
- while ( (noErr == srcResult) && (noErr == dstResult) )
- {
- srcResult = FSReadFork(srcRefNum, fsAtMark + noCacheMask, 0, copyBufferSize, copyBufferPtr, &readActualCount);
- dstResult = FSWriteFork(dstRefNum, fsAtMark + noCacheMask, 0, readActualCount, copyBufferPtr, NULL);
- }
-
- /* make sure there were no errors at the destination */
- require_noerr_action(dstResult, DestinationFSWriteForkFailed, result = dstResult);
-
- /* make sure the error at the source was eofErr */
- require_action(eofErr == srcResult, SourceResultNotEofErr, result = srcResult);
-
- /* everything went as expected */
- result = noErr;
-
-SourceResultNotEofErr:
-DestinationFSWriteForkFailed:
-DestinationFSSetForkPositionFailed:
-SourceFSSetForkPositionFailed:
-DestinationFSSetForkSizeFailed:
-SourceFSGetForkSizeFailed:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-#pragma mark ----- Volume Access Routines -----
-
-/*****************************************************************************/
-
-OSErr
-FSGetVolParms(
- FSVolumeRefNum volRefNum,
- UInt32 bufferSize,
- GetVolParmsInfoBuffer *volParmsInfo,
- UInt32 *actualInfoSize)
-{
- OSErr result;
- HParamBlockRec pb;
-
- /* check parameters */
- require_action((NULL != volParmsInfo) && (NULL != actualInfoSize),
- BadParameter, result = paramErr);
-
- pb.ioParam.ioNamePtr = NULL;
- pb.ioParam.ioVRefNum = volRefNum;
- pb.ioParam.ioBuffer = (Ptr)volParmsInfo;
- pb.ioParam.ioReqCount = (SInt32)bufferSize;
- result = PBHGetVolParmsSync(&pb);
- require_noerr(result, PBHGetVolParmsSync);
-
- /* return number of bytes the file system returned in volParmsInfo buffer */
- *actualInfoSize = (UInt32)pb.ioParam.ioActCount;
-
-PBHGetVolParmsSync:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetVRefNum(
- const FSRef *ref,
- FSVolumeRefNum *vRefNum)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
-
- /* check parameters */
- require_action(NULL != vRefNum, BadParameter, result = paramErr);
-
- /* get the volume refNum from the FSRef */
- result = FSGetCatalogInfo(ref, kFSCatInfoVolume, &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* return volume refNum from catalogInfo */
- *vRefNum = catalogInfo.volume;
-
-FSGetCatalogInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetVInfo(
- FSVolumeRefNum volume,
- HFSUniStr255 *volumeName, /* can be NULL */
- UInt64 *freeBytes, /* can be NULL */
- UInt64 *totalBytes) /* can be NULL */
-{
- OSErr result;
- FSVolumeInfo info;
-
- /* ask for the volume's sizes only if needed */
- result = FSGetVolumeInfo(volume, 0, NULL,
- (((NULL != freeBytes) || (NULL != totalBytes)) ? kFSVolInfoSizes : kFSVolInfoNone),
- &info, volumeName, NULL);
- require_noerr(result, FSGetVolumeInfo);
-
- if ( NULL != freeBytes )
- {
- *freeBytes = info.freeBytes;
- }
- if ( NULL != totalBytes )
- {
- *totalBytes = info.totalBytes;
- }
-
-FSGetVolumeInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetVolFileSystemID(
- FSVolumeRefNum volume,
- UInt16 *fileSystemID, /* can be NULL */
- UInt16 *signature) /* can be NULL */
-{
- OSErr result;
- FSVolumeInfo info;
-
- result = FSGetVolumeInfo(volume, 0, NULL, kFSVolInfoFSInfo, &info, NULL, NULL);
- require_noerr(result, FSGetVolumeInfo);
-
- if ( NULL != fileSystemID )
- {
- *fileSystemID = info.filesystemID;
- }
- if ( NULL != signature )
- {
- *signature = info.signature;
- }
-
-FSGetVolumeInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetMountedVolumes(
- FSRef ***volumeRefsHandle, /* pointer to handle of FSRefs */
- ItemCount *numVolumes)
-{
- OSErr result;
- OSErr memResult;
- ItemCount volumeIndex;
- FSRef ref;
-
- /* check parameters */
- require_action((NULL != volumeRefsHandle) && (NULL != numVolumes),
- BadParameter, result = paramErr);
-
- /* No volumes yet */
- *numVolumes = 0;
-
- /* Allocate a handle for the results */
- *volumeRefsHandle = (FSRef **)NewHandle(0);
- require_action(NULL != *volumeRefsHandle, NewHandle, result = memFullErr);
-
- /* Call FSGetVolumeInfo in loop to get all volumes starting with the first */
- volumeIndex = 1;
- do
- {
- result = FSGetVolumeInfo(0, volumeIndex, NULL, kFSVolInfoNone, NULL, NULL, &ref);
- if ( noErr == result )
- {
- /* concatenate the FSRef to the end of the handle */
- PtrAndHand(&ref, (Handle)*volumeRefsHandle, sizeof(FSRef));
- memResult = MemError();
- require_noerr_action(memResult, MemoryAllocationFailed, result = memResult);
-
- ++(*numVolumes); /* increment the volume count */
- ++volumeIndex; /* and the volumeIndex to get the next volume*/
- }
- } while ( noErr == result );
-
- /* nsvErr is OK -- it just means there are no more volumes */
- require(nsvErr == result, FSGetVolumeInfo);
-
- return ( noErr );
-
- /**********************/
-
-MemoryAllocationFailed:
-FSGetVolumeInfo:
-
- /* dispose of handle if already allocated and clear the outputs */
- if ( NULL != *volumeRefsHandle )
- {
- DisposeHandle((Handle)*volumeRefsHandle);
- *volumeRefsHandle = NULL;
- }
- *numVolumes = 0;
-
-NewHandle:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-#pragma mark ----- FSRef/FSpec/Path/Name Conversion Routines -----
-
-/*****************************************************************************/
-
-OSErr
-FSRefMakeFSSpec(
- const FSRef *ref,
- FSSpec *spec)
-{
- OSErr result;
-
- /* check parameters */
- require_action(NULL != spec, BadParameter, result = paramErr);
-
- result = FSGetCatalogInfo(ref, kFSCatInfoNone, NULL, NULL, spec, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
-FSGetCatalogInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSMakeFSRef(
- FSVolumeRefNum volRefNum,
- SInt32 dirID,
- ConstStr255Param name,
- FSRef *ref)
-{
- OSErr result;
- FSRefParam pb;
-
- /* check parameters */
- require_action(NULL != ref, BadParameter, result = paramErr);
-
- pb.ioVRefNum = volRefNum;
- pb.ioDirID = dirID;
- pb.ioNamePtr = (StringPtr)name;
- pb.newRef = ref;
- result = PBMakeFSRefSync(&pb);
- require_noerr(result, PBMakeFSRefSync);
-
-PBMakeFSRefSync:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSStatus
-FSMakePath(
- SInt16 volRefNum,
- SInt32 dirID,
- ConstStr255Param name,
- UInt8 *path,
- UInt32 maxPathSize)
-{
- OSStatus result;
- FSRef ref;
-
- /* check parameters */
- require_action(NULL != path, BadParameter, result = paramErr);
-
- /* convert the inputs to an FSRef */
- result = FSMakeFSRef(volRefNum, dirID, name, &ref);
- require_noerr(result, FSMakeFSRef);
-
- /* and then convert the FSRef to a path */
- result = FSRefMakePath(&ref, path, maxPathSize);
- require_noerr(result, FSRefMakePath);
-
-FSRefMakePath:
-FSMakeFSRef:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSStatus
-FSPathMakeFSSpec(
- const UInt8 *path,
- FSSpec *spec,
- Boolean *isDirectory) /* can be NULL */
-{
- OSStatus result;
- FSRef ref;
-
- /* check parameters */
- require_action(NULL != spec, BadParameter, result = paramErr);
-
- /* convert the POSIX path to an FSRef */
- result = FSPathMakeRef(path, &ref, isDirectory);
- require_noerr(result, FSPathMakeRef);
-
- /* and then convert the FSRef to an FSSpec */
- result = FSGetCatalogInfo(&ref, kFSCatInfoNone, NULL, NULL, spec, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
-FSGetCatalogInfo:
-FSPathMakeRef:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-UnicodeNameGetHFSName(
- UniCharCount nameLength,
- const UniChar *name,
- TextEncoding textEncodingHint,
- Boolean isVolumeName,
- Str31 hfsName)
-{
- OSStatus result;
- ByteCount unicodeByteLength;
- ByteCount unicodeBytesConverted;
- ByteCount actualPascalBytes;
- UnicodeMapping uMapping;
- UnicodeToTextInfo utInfo;
-
- /* check parameters */
- require_action(NULL != hfsName, BadParameter, result = paramErr);
-
- /* make sure output is valid in case we get errors or there's nothing to convert */
- hfsName[0] = 0;
-
- unicodeByteLength = nameLength * sizeof(UniChar);
- if ( 0 == unicodeByteLength )
- {
- /* do nothing */
- result = noErr;
- }
- else
- {
- /* if textEncodingHint is kTextEncodingUnknown, get a "default" textEncodingHint */
- if ( kTextEncodingUnknown == textEncodingHint )
- {
- ScriptCode script;
- RegionCode region;
-
- script = (ScriptCode)GetScriptManagerVariable(smSysScript);
- region = (RegionCode)GetScriptManagerVariable(smRegionCode);
- result = UpgradeScriptInfoToTextEncoding(script, kTextLanguageDontCare, region,
- NULL, &textEncodingHint );
- if ( paramErr == result )
- {
- /* ok, ignore the region and try again */
- result = UpgradeScriptInfoToTextEncoding(script, kTextLanguageDontCare,
- kTextRegionDontCare, NULL, &textEncodingHint );
- }
- if ( noErr != result )
- {
- /* ok... try something */
- textEncodingHint = kTextEncodingMacRoman;
- }
- }
-
- uMapping.unicodeEncoding = CreateTextEncoding(kTextEncodingUnicodeV2_0,
- kUnicodeCanonicalDecompVariant, kUnicode16BitFormat);
- uMapping.otherEncoding = GetTextEncodingBase(textEncodingHint);
- uMapping.mappingVersion = kUnicodeUseHFSPlusMapping;
-
- result = CreateUnicodeToTextInfo(&uMapping, &utInfo);
- require_noerr(result, CreateUnicodeToTextInfo);
-
- result = ConvertFromUnicodeToText(utInfo, unicodeByteLength, name, kUnicodeLooseMappingsMask,
- 0, NULL, 0, NULL, /* offsetCounts & offsetArrays */
- isVolumeName ? kHFSMaxVolumeNameChars : kHFSMaxFileNameChars,
- &unicodeBytesConverted, &actualPascalBytes, &hfsName[1]);
- require_noerr(result, ConvertFromUnicodeToText);
-
- hfsName[0] = (unsigned char)actualPascalBytes; /* fill in length byte */
-
-ConvertFromUnicodeToText:
-
- /* verify the result in debug builds -- there's really not anything you can do if it fails */
- verify_noerr(DisposeUnicodeToTextInfo(&utInfo));
- }
-
-CreateUnicodeToTextInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-HFSNameGetUnicodeName(
- ConstStr31Param hfsName,
- TextEncoding textEncodingHint,
- HFSUniStr255 *unicodeName)
-{
- ByteCount unicodeByteLength;
- OSStatus result;
- UnicodeMapping uMapping;
- TextToUnicodeInfo tuInfo;
- ByteCount pascalCharsRead;
-
- /* check parameters */
- require_action(NULL != unicodeName, BadParameter, result = paramErr);
-
- /* make sure output is valid in case we get errors or there's nothing to convert */
- unicodeName->length = 0;
-
- if ( 0 == StrLength(hfsName) )
- {
- result = noErr;
- }
- else
- {
- /* if textEncodingHint is kTextEncodingUnknown, get a "default" textEncodingHint */
- if ( kTextEncodingUnknown == textEncodingHint )
- {
- ScriptCode script;
- RegionCode region;
-
- script = GetScriptManagerVariable(smSysScript);
- region = GetScriptManagerVariable(smRegionCode);
- result = UpgradeScriptInfoToTextEncoding(script, kTextLanguageDontCare, region,
- NULL, &textEncodingHint);
- if ( paramErr == result )
- {
- /* ok, ignore the region and try again */
- result = UpgradeScriptInfoToTextEncoding(script, kTextLanguageDontCare,
- kTextRegionDontCare, NULL, &textEncodingHint);
- }
- if ( noErr != result )
- {
- /* ok... try something */
- textEncodingHint = kTextEncodingMacRoman;
- }
- }
-
- uMapping.unicodeEncoding = CreateTextEncoding(kTextEncodingUnicodeV2_0,
- kUnicodeCanonicalDecompVariant, kUnicode16BitFormat);
- uMapping.otherEncoding = GetTextEncodingBase(textEncodingHint);
- uMapping.mappingVersion = kUnicodeUseHFSPlusMapping;
-
- result = CreateTextToUnicodeInfo(&uMapping, &tuInfo);
- require_noerr(result, CreateTextToUnicodeInfo);
-
- result = ConvertFromTextToUnicode(tuInfo, hfsName[0], &hfsName[1],
- 0, /* no control flag bits */
- 0, NULL, 0, NULL, /* offsetCounts & offsetArrays */
- sizeof(unicodeName->unicode), /* output buffer size in bytes */
- &pascalCharsRead, &unicodeByteLength, unicodeName->unicode);
- require_noerr(result, ConvertFromTextToUnicode);
-
- /* convert from byte count to char count */
- unicodeName->length = unicodeByteLength / sizeof(UniChar);
-
-ConvertFromTextToUnicode:
-
- /* verify the result in debug builds -- there's really not anything you can do if it fails */
- verify_noerr(DisposeTextToUnicodeInfo(&tuInfo));
- }
-
-CreateTextToUnicodeInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-#pragma mark ----- File/Directory Manipulation Routines -----
-
-/*****************************************************************************/
-
-Boolean FSRefValid(const FSRef *ref)
-{
- return ( noErr == FSGetCatalogInfo(ref, kFSCatInfoNone, NULL, NULL, NULL, NULL) );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetParentRef(
- const FSRef *ref,
- FSRef *parentRef)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
-
- /* check parameters */
- require_action(NULL != parentRef, BadParameter, result = paramErr);
-
- result = FSGetCatalogInfo(ref, kFSCatInfoNodeID, &catalogInfo, NULL, NULL, parentRef);
- require_noerr(result, FSGetCatalogInfo);
-
- /*
- * Note: FSRefs always point to real file system objects. So, there cannot
- * be a FSRef to the parent of volume root directories. Early versions of
- * Mac OS X do not handle this case correctly and incorrectly return a
- * FSRef for the parent of volume root directories instead of returning an
- * invalid FSRef (a cleared FSRef is invalid). The next three lines of code
- * ensure that you won't run into this bug. WW9D!
- */
- if ( fsRtDirID == catalogInfo.nodeID )
- {
- /* clear parentRef and return noErr which is the proper behavior */
- memset(parentRef, 0, sizeof(FSRef));
- }
-
-FSGetCatalogInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetFileDirName(
- const FSRef *ref,
- HFSUniStr255 *outName)
-{
- OSErr result;
-
- /* check parameters */
- require_action(NULL != outName, BadParameter, result = paramErr);
-
- result = FSGetCatalogInfo(ref, kFSCatInfoNone, NULL, outName, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
-FSGetCatalogInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetNodeID(
- const FSRef *ref,
- long *nodeID, /* can be NULL */
- Boolean *isDirectory) /* can be NULL */
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
- FSCatalogInfoBitmap whichInfo;
-
- /* determine what catalog information to get */
- whichInfo = kFSCatInfoNone; /* start with none */
- if ( NULL != nodeID )
- {
- whichInfo |= kFSCatInfoNodeID;
- }
- if ( NULL != isDirectory )
- {
- whichInfo |= kFSCatInfoNodeFlags;
- }
-
- result = FSGetCatalogInfo(ref, whichInfo, &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- if ( NULL != nodeID )
- {
- *nodeID = catalogInfo.nodeID;
- }
- if ( NULL != isDirectory )
- {
- *isDirectory = (0 != (kFSNodeIsDirectoryMask & catalogInfo.nodeFlags));
- }
-
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetUserPrivilegesPermissions(
- const FSRef *ref,
- UInt8 *userPrivileges, /* can be NULL */
- UInt32 permissions[4]) /* can be NULL */
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
- FSCatalogInfoBitmap whichInfo;
-
- /* determine what catalog information to get */
- whichInfo = kFSCatInfoNone; /* start with none */
- if ( NULL != userPrivileges )
- {
- whichInfo |= kFSCatInfoUserPrivs;
- }
- if ( NULL != permissions )
- {
- whichInfo |= kFSCatInfoPermissions;
- }
-
- result = FSGetCatalogInfo(ref, whichInfo, &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- if ( NULL != userPrivileges )
- {
- *userPrivileges = catalogInfo.userPrivileges;
- }
- if ( NULL != permissions )
- {
- BlockMoveData(&catalogInfo.permissions, permissions, sizeof(UInt32) * 4);
- }
-
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSCheckLock(
- const FSRef *ref)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
- FSVolumeInfo volumeInfo;
-
- /* get nodeFlags and vRefNum for container */
- result = FSGetCatalogInfo(ref, kFSCatInfoNodeFlags + kFSCatInfoVolume, &catalogInfo, NULL, NULL,NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* is file locked? */
- if ( 0 != (catalogInfo.nodeFlags & kFSNodeLockedMask) )
- {
- result = fLckdErr; /* file is locked */
- }
- else
- {
- /* file isn't locked, but is volume locked? */
-
- /* get volume flags */
- result = FSGetVolumeInfo(catalogInfo.volume, 0, NULL, kFSVolInfoFlags, &volumeInfo, NULL, NULL);
- require_noerr(result, FSGetVolumeInfo);
-
- if ( 0 != (volumeInfo.flags & kFSVolFlagHardwareLockedMask) )
- {
- result = wPrErr; /* volume locked by hardware */
- }
- else if ( 0 != (volumeInfo.flags & kFSVolFlagSoftwareLockedMask) )
- {
- result = vLckdErr; /* volume locked by software */
- }
- }
-
-FSGetVolumeInfo:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetForkSizes(
- const FSRef *ref,
- UInt64 *dataLogicalSize, /* can be NULL */
- UInt64 *rsrcLogicalSize) /* can be NULL */
-{
- OSErr result;
- FSCatalogInfoBitmap whichInfo;
- FSCatalogInfo catalogInfo;
-
- whichInfo = kFSCatInfoNodeFlags;
- if ( NULL != dataLogicalSize )
- {
- /* get data fork size */
- whichInfo |= kFSCatInfoDataSizes;
- }
- if ( NULL != rsrcLogicalSize )
- {
- /* get resource fork size */
- whichInfo |= kFSCatInfoRsrcSizes;
- }
-
- /* get nodeFlags and catalog info */
- result = FSGetCatalogInfo(ref, whichInfo, &catalogInfo, NULL, NULL,NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* make sure FSRef was to a file */
- require_action(0 == (catalogInfo.nodeFlags & kFSNodeIsDirectoryMask), FSRefNotFile, result = notAFileErr);
-
- if ( NULL != dataLogicalSize )
- {
- /* return data fork size */
- *dataLogicalSize = catalogInfo.dataLogicalSize;
- }
- if ( NULL != rsrcLogicalSize )
- {
- /* return resource fork size */
- *rsrcLogicalSize = catalogInfo.rsrcLogicalSize;
- }
-
-FSRefNotFile:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetTotalForkSizes(
- const FSRef *ref,
- UInt64 *totalLogicalSize, /* can be NULL */
- UInt64 *totalPhysicalSize, /* can be NULL */
- ItemCount *forkCount) /* can be NULL */
-{
- OSErr result;
- CatPositionRec forkIterator;
- SInt64 forkSize;
- SInt64 *forkSizePtr;
- UInt64 forkPhysicalSize;
- UInt64 *forkPhysicalSizePtr;
-
- /* Determine if forkSize needed */
- if ( NULL != totalLogicalSize)
- {
- *totalLogicalSize = 0;
- forkSizePtr = &forkSize;
- }
- else
- {
- forkSizePtr = NULL;
- }
-
- /* Determine if forkPhysicalSize is needed */
- if ( NULL != totalPhysicalSize )
- {
- *totalPhysicalSize = 0;
- forkPhysicalSizePtr = &forkPhysicalSize;
- }
- else
- {
- forkPhysicalSizePtr = NULL;
- }
-
- /* zero fork count if returning it */
- if ( NULL != forkCount )
- {
- *forkCount = 0;
- }
-
- /* Iterate through the forks to get the sizes */
- forkIterator.initialize = 0;
- do
- {
- result = FSIterateForks(ref, &forkIterator, NULL, forkSizePtr, forkPhysicalSizePtr);
- if ( noErr == result )
- {
- if ( NULL != totalLogicalSize )
- {
- *totalLogicalSize += forkSize;
- }
-
- if ( NULL != totalPhysicalSize )
- {
- *totalPhysicalSize += forkPhysicalSize;
- }
-
- if ( NULL != forkCount )
- {
- ++*forkCount;
- }
- }
- } while ( noErr == result );
-
- /* any error result other than errFSNoMoreItems is serious */
- require(errFSNoMoreItems == result, FSIterateForks);
-
- /* Normal exit */
- result = noErr;
-
-FSIterateForks:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSBumpDate(
- const FSRef *ref)
-{
- OSStatus result;
- FSCatalogInfo catalogInfo;
- UTCDateTime oldDateTime;
-#if !BuildingMoreFilesXForMacOS9
- FSRef parentRef;
- Boolean notifyParent;
-#endif
-
-#if !BuildingMoreFilesXForMacOS9
- /* Get the node flags, the content modification date and time, and the parent ref */
- result = FSGetCatalogInfo(ref, kFSCatInfoNodeFlags + kFSCatInfoContentMod, &catalogInfo, NULL, NULL, &parentRef);
- require_noerr(result, FSGetCatalogInfo);
-
- /* Notify the parent if this is a file */
- notifyParent = (0 == (catalogInfo.nodeFlags & kFSNodeIsDirectoryMask));
-#else
- /* Get the content modification date and time */
- result = FSGetCatalogInfo(ref, kFSCatInfoContentMod, &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-#endif
-
- oldDateTime = catalogInfo.contentModDate;
-
- /* Get the current date and time */
- result = GetUTCDateTime(&catalogInfo.contentModDate, kUTCDefaultOptions);
- require_noerr(result, GetUTCDateTime);
-
- /* if the old date and time is the the same as the current, bump the seconds by one */
- if ( (catalogInfo.contentModDate.fraction == oldDateTime.fraction) &&
- (catalogInfo.contentModDate.lowSeconds == oldDateTime.lowSeconds) &&
- (catalogInfo.contentModDate.highSeconds == oldDateTime.highSeconds) )
- {
- ++catalogInfo.contentModDate.lowSeconds;
- if ( 0 == catalogInfo.contentModDate.lowSeconds )
- {
- ++catalogInfo.contentModDate.highSeconds;
- }
- }
-
- /* Bump the content modification date and time */
- result = FSSetCatalogInfo(ref, kFSCatInfoContentMod, &catalogInfo);
- require_noerr(result, FSSetCatalogInfo);
-
-#if !BuildingMoreFilesXForMacOS9
- /*
- * The problem with FNNotify is that it is not available under Mac OS 9
- * and there's no way to test for that except for looking for the symbol
- * or something. So, I'll just conditionalize this for those who care
- * to send a notification.
- */
-
- /* Send a notification for the parent of the file, or for the directory */
- result = FNNotify(notifyParent ? &parentRef : ref, kFNDirectoryModifiedMessage, kNilOptions);
- require_noerr(result, FNNotify);
-#endif
-
- /* ignore errors from FSSetCatalogInfo (volume might be write protected) and FNNotify */
-FNNotify:
-FSSetCatalogInfo:
-
- return ( noErr );
-
- /**********************/
-
-GetUTCDateTime:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetFinderInfo(
- const FSRef *ref,
- FinderInfo *info, /* can be NULL */
- ExtendedFinderInfo *extendedInfo, /* can be NULL */
- Boolean *isDirectory) /* can be NULL */
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
- FSCatalogInfoBitmap whichInfo;
-
- /* determine what catalog information is really needed */
- whichInfo = kFSCatInfoNone;
-
- if ( NULL != info )
- {
- /* get FinderInfo */
- whichInfo |= kFSCatInfoFinderInfo;
- }
-
- if ( NULL != extendedInfo )
- {
- /* get ExtendedFinderInfo */
- whichInfo |= kFSCatInfoFinderXInfo;
- }
-
- if ( NULL != isDirectory )
- {
- whichInfo |= kFSCatInfoNodeFlags;
- }
-
- result = FSGetCatalogInfo(ref, whichInfo, &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* return FinderInfo if requested */
- if ( NULL != info )
- {
- BlockMoveData(catalogInfo.finderInfo, info, sizeof(FinderInfo));
- }
-
- /* return ExtendedFinderInfo if requested */
- if ( NULL != extendedInfo)
- {
- BlockMoveData(catalogInfo.extFinderInfo, extendedInfo, sizeof(ExtendedFinderInfo));
- }
-
- /* set isDirectory Boolean if requested */
- if ( NULL != isDirectory)
- {
- *isDirectory = (0 != (kFSNodeIsDirectoryMask & catalogInfo.nodeFlags));
- }
-
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSSetFinderInfo(
- const FSRef *ref,
- const FinderInfo *info,
- const ExtendedFinderInfo *extendedInfo)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
- FSCatalogInfoBitmap whichInfo;
-
- /* determine what catalog information will be set */
- whichInfo = kFSCatInfoNone; /* start with none */
- if ( NULL != info )
- {
- /* set FinderInfo */
- whichInfo |= kFSCatInfoFinderInfo;
- BlockMoveData(info, catalogInfo.finderInfo, sizeof(FinderInfo));
- }
- if ( NULL != extendedInfo )
- {
- /* set ExtendedFinderInfo */
- whichInfo |= kFSCatInfoFinderXInfo;
- BlockMoveData(extendedInfo, catalogInfo.extFinderInfo, sizeof(ExtendedFinderInfo));
- }
-
- result = FSSetCatalogInfo(ref, whichInfo, &catalogInfo);
- require_noerr(result, FSGetCatalogInfo);
-
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSChangeCreatorType(
- const FSRef *ref,
- OSType fileCreator,
- OSType fileType)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
- FSRef parentRef;
-
- /* get nodeFlags, finder info, and parent FSRef */
- result = FSGetCatalogInfo(ref, kFSCatInfoNodeFlags + kFSCatInfoFinderInfo, &catalogInfo , NULL, NULL, &parentRef);
- require_noerr(result, FSGetCatalogInfo);
-
- /* make sure FSRef was to a file */
- require_action(0 == (catalogInfo.nodeFlags & kFSNodeIsDirectoryMask), FSRefNotFile, result = notAFileErr);
-
- /* If fileType not 0x00000000, change fileType */
- if ( fileType != (OSType)0x00000000 )
- {
- ((FileInfo *)&catalogInfo.finderInfo)->fileType = fileType;
- }
-
- /* If creator not 0x00000000, change creator */
- if ( fileCreator != (OSType)0x00000000 )
- {
- ((FileInfo *)&catalogInfo.finderInfo)->fileCreator = fileCreator;
- }
-
- /* now, save the new information back to disk */
- result = FSSetCatalogInfo(ref, kFSCatInfoFinderInfo, &catalogInfo);
- require_noerr(result, FSSetCatalogInfo);
-
- /* and attempt to bump the parent directory's mod date to wake up */
- /* the Finder to the change we just made (ignore errors from this) */
- verify_noerr(FSBumpDate(&parentRef));
-
-FSSetCatalogInfo:
-FSRefNotFile:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSChangeFinderFlags(
- const FSRef *ref,
- Boolean setBits,
- UInt16 flagBits)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
- FSRef parentRef;
-
- /* get the current finderInfo */
- result = FSGetCatalogInfo(ref, kFSCatInfoFinderInfo, &catalogInfo, NULL, NULL, &parentRef);
- require_noerr(result, FSGetCatalogInfo);
-
- /* set or clear the appropriate bits in the finderInfo.finderFlags */
- if ( setBits )
- {
- /* OR in the bits */
- ((FileInfo *)&catalogInfo.finderInfo)->finderFlags |= flagBits;
- }
- else
- {
- /* AND out the bits */
- ((FileInfo *)&catalogInfo.finderInfo)->finderFlags &= ~flagBits;
- }
-
- /* save the modified finderInfo */
- result = FSSetCatalogInfo(ref, kFSCatInfoFinderInfo, &catalogInfo);
- require_noerr(result, FSSetCatalogInfo);
-
- /* and attempt to bump the parent directory's mod date to wake up the Finder */
- /* to the change we just made (ignore errors from this) */
- verify_noerr(FSBumpDate(&parentRef));
-
-FSSetCatalogInfo:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSSetInvisible(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, true, kIsInvisible) );
-}
-
-OSErr
-FSClearInvisible(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, false, kIsInvisible) );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSSetNameLocked(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, true, kNameLocked) );
-}
-
-OSErr
-FSClearNameLocked(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, false, kNameLocked) );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSSetIsStationery(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, true, kIsStationery) );
-}
-
-OSErr
-FSClearIsStationery(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, false, kIsStationery) );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSSetHasCustomIcon(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, true, kHasCustomIcon) );
-}
-
-OSErr
-FSClearHasCustomIcon(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, false, kHasCustomIcon) );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSClearHasBeenInited(
- const FSRef *ref)
-{
- return ( FSChangeFinderFlags(ref, false, kHasBeenInited) );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSCopyFileMgrAttributes(
- const FSRef *sourceRef,
- const FSRef *destinationRef,
- Boolean copyLockBit)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
-
- /* get the source information */
- result = FSGetCatalogInfo(sourceRef, kFSCatInfoSettableInfo, &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* don't copy the hasBeenInited bit; clear it */
- ((FileInfo *)&catalogInfo.finderInfo)->finderFlags &= ~kHasBeenInited;
-
- /* should the locked bit be copied? */
- if ( !copyLockBit )
- {
- /* no, make sure the locked bit is clear */
- catalogInfo.nodeFlags &= ~kFSNodeLockedMask;
- }
-
- /* set the destination information */
- result = FSSetCatalogInfo(destinationRef, kFSCatInfoSettableInfo, &catalogInfo);
- require_noerr(result, FSSetCatalogInfo);
-
-FSSetCatalogInfo:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSMoveRenameObjectUnicode(
- const FSRef *ref,
- const FSRef *destDirectory,
- UniCharCount nameLength,
- const UniChar *name, /* can be NULL (no rename during move) */
- TextEncoding textEncodingHint,
- FSRef *newRef) /* if function fails along the way, newRef is final location of file */
-{
- OSErr result;
- FSVolumeRefNum vRefNum;
- FSCatalogInfo catalogInfo;
- FSRef originalDirectory;
- TextEncoding originalTextEncodingHint;
- HFSUniStr255 originalName;
- HFSUniStr255 uniqueName; /* unique name given to object while moving it to destination */
- long theSeed; /* the seed for generating unique names */
-
- /* check parameters */
- require_action(NULL != newRef, BadParameter, result = paramErr);
-
- /* newRef = input to start with */
- BlockMoveData(ref, newRef, sizeof(FSRef));
-
- /* get destDirectory's vRefNum */
- result = FSGetCatalogInfo(destDirectory, kFSCatInfoVolume, &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, DestinationBad);
-
- /* save vRefNum */
- vRefNum = catalogInfo.volume;
-
- /* get ref's vRefNum, TextEncoding, name and parent directory*/
- result = FSGetCatalogInfo(ref, kFSCatInfoTextEncoding + kFSCatInfoVolume, &catalogInfo, &originalName, NULL, &originalDirectory);
- require_noerr(result, SourceBad);
-
- /* save TextEncoding */
- originalTextEncodingHint = catalogInfo.textEncodingHint;
-
- /* make sure ref and destDirectory are on same volume */
- require_action(vRefNum == catalogInfo.volume, NotSameVolume, result = diffVolErr);
-
- /* Skip a few steps if we're not renaming */
- if ( NULL != name )
- {
- /* generate a name that is unique in both directories */
- theSeed = 0x4a696d4c; /* a fine unlikely filename */
-
- result = GenerateUniqueHFSUniStr(&theSeed, &originalDirectory, destDirectory, &uniqueName);
- require_noerr(result, GenerateUniqueHFSUniStrFailed);
-
- /* Rename the object to uniqueName */
- result = FSRenameUnicode(ref, uniqueName.length, uniqueName.unicode, kTextEncodingUnknown, newRef);
- require_noerr(result, FSRenameUnicodeBeforeMoveFailed);
-
- /* Move object to its new home */
- result = FSMoveObject(newRef, destDirectory, newRef);
- require_noerr(result, FSMoveObjectAfterRenameFailed);
-
- /* Rename the object to new name */
- result = FSRenameUnicode(ref, nameLength, name, textEncodingHint, newRef);
- require_noerr(result, FSRenameUnicodeAfterMoveFailed);
- }
- else
- {
- /* Move object to its new home */
- result = FSMoveObject(newRef, destDirectory, newRef);
- require_noerr(result, FSMoveObjectNoRenameFailed);
- }
-
- return ( result );
-
- /*************/
-
-/*
- * failure handling code when renaming
- */
-
-FSRenameUnicodeAfterMoveFailed:
-
- /* Error handling: move object back to original location - ignore errors */
- verify_noerr(FSMoveObject(newRef, &originalDirectory, newRef));
-
-FSMoveObjectAfterRenameFailed:
-
- /* Error handling: rename object back to original name - ignore errors */
- verify_noerr(FSRenameUnicode(newRef, originalName.length, originalName.unicode, originalTextEncodingHint, newRef));
-
-FSRenameUnicodeBeforeMoveFailed:
-GenerateUniqueHFSUniStrFailed:
-
-/*
- * failure handling code for renaming or not
- */
-FSMoveObjectNoRenameFailed:
-NotSameVolume:
-SourceBad:
-DestinationBad:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-/*
- The FSDeleteContainerLevel function deletes the contents of a container
- directory. All files and subdirectories in the specified container are
- deleted. If a locked file or directory is encountered, it is unlocked
- and then deleted. If any unexpected errors are encountered,
- FSDeleteContainerLevel quits and returns to the caller.
-
- container --> FSRef to a directory.
- theGlobals --> A pointer to a FSDeleteContainerGlobals struct
- which contains the variables that do not need to
- be allocated each time FSDeleteContainerLevel
- recurses. That lets FSDeleteContainerLevel use
- less stack space per recursion level.
-*/
-
-static
-void
-FSDeleteContainerLevel(
- const FSRef *container,
- FSDeleteContainerGlobals *theGlobals)
-{
- /* level locals */
- FSIterator iterator;
- FSRef itemToDelete;
- UInt16 nodeFlags;
-
- /* Open FSIterator for flat access and give delete optimization hint */
- theGlobals->result = FSOpenIterator(container, kFSIterateFlat + kFSIterateDelete, &iterator);
- require_noerr(theGlobals->result, FSOpenIterator);
-
- /* delete the contents of the directory */
- do
- {
- /* get 1 item to delete */
- theGlobals->result = FSGetCatalogInfoBulk(iterator, 1, &theGlobals->actualObjects,
- NULL, kFSCatInfoNodeFlags, &theGlobals->catalogInfo,
- &itemToDelete, NULL, NULL);
- if ( (noErr == theGlobals->result) && (1 == theGlobals->actualObjects) )
- {
- /* save node flags in local in case we have to recurse */
- nodeFlags = theGlobals->catalogInfo.nodeFlags;
-
- /* is it a file or directory? */
- if ( 0 != (nodeFlags & kFSNodeIsDirectoryMask) )
- {
- /* it's a directory -- delete its contents before attempting to delete it */
- FSDeleteContainerLevel(&itemToDelete, theGlobals);
- }
- /* are we still OK to delete? */
- if ( noErr == theGlobals->result )
- {
- /* is item locked? */
- if ( 0 != (nodeFlags & kFSNodeLockedMask) )
- {
- /* then attempt to unlock it (ignore result since FSDeleteObject will set it correctly) */
- theGlobals->catalogInfo.nodeFlags = nodeFlags & ~kFSNodeLockedMask;
- (void) FSSetCatalogInfo(&itemToDelete, kFSCatInfoNodeFlags, &theGlobals->catalogInfo);
- }
- /* delete the item */
- theGlobals->result = FSDeleteObject(&itemToDelete);
- }
- }
- } while ( noErr == theGlobals->result );
-
- /* we found the end of the items normally, so return noErr */
- if ( errFSNoMoreItems == theGlobals->result )
- {
- theGlobals->result = noErr;
- }
-
- /* close the FSIterator (closing an open iterator should never fail) */
- verify_noerr(FSCloseIterator(iterator));
-
-FSOpenIterator:
-
- return;
-}
-
-/*****************************************************************************/
-
-OSErr
-FSDeleteContainerContents(
- const FSRef *container)
-{
- FSDeleteContainerGlobals theGlobals;
-
- /* delete container's contents */
- FSDeleteContainerLevel(container, &theGlobals);
-
- return ( theGlobals.result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSDeleteContainer(
- const FSRef *container)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
-
- /* get nodeFlags for container */
- result = FSGetCatalogInfo(container, kFSCatInfoNodeFlags, &catalogInfo, NULL, NULL,NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* make sure container is a directory */
- require_action(0 != (catalogInfo.nodeFlags & kFSNodeIsDirectoryMask), ContainerNotDirectory, result = dirNFErr);
-
- /* delete container's contents */
- result = FSDeleteContainerContents(container);
- require_noerr(result, FSDeleteContainerContents);
-
- /* is container locked? */
- if ( 0 != (catalogInfo.nodeFlags & kFSNodeLockedMask) )
- {
- /* then attempt to unlock container (ignore result since FSDeleteObject will set it correctly) */
- catalogInfo.nodeFlags &= ~kFSNodeLockedMask;
- (void) FSSetCatalogInfo(container, kFSCatInfoNodeFlags, &catalogInfo);
- }
-
- /* delete the container */
- result = FSDeleteObject(container);
-
-FSDeleteContainerContents:
-ContainerNotDirectory:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-/*
- The FSIterateContainerLevel function iterates the contents of a container
- directory and calls a IterateContainerFilterProc function once for each
- file and directory found.
-
- theGlobals --> A pointer to a FSIterateContainerGlobals struct
- which contains the variables needed globally by
- all recusion levels of FSIterateContainerLevel.
- That makes FSIterateContainer thread safe since
- each call to it uses its own global world.
- It also contains the variables that do not need
- to be allocated each time FSIterateContainerLevel
- recurses. That lets FSIterateContainerLevel use
- less stack space per recursion level.
-*/
-
-static
-void
-FSIterateContainerLevel(
- FSIterateContainerGlobals *theGlobals)
-{
- FSIterator iterator;
-
- /* If maxLevels is zero, we aren't checking levels */
- /* If currentLevel < maxLevels, look at this level */
- if ( (theGlobals->maxLevels == 0) ||
- (theGlobals->currentLevel < theGlobals->maxLevels) )
- {
- /* Open FSIterator for flat access to theGlobals->ref */
- theGlobals->result = FSOpenIterator(&theGlobals->ref, kFSIterateFlat, &iterator);
- require_noerr(theGlobals->result, FSOpenIterator);
-
- ++theGlobals->currentLevel; /* Go to next level */
-
- /* Call FSGetCatalogInfoBulk in loop to get all items in the container */
- do
- {
- theGlobals->result = FSGetCatalogInfoBulk(iterator, 1, &theGlobals->actualObjects,
- &theGlobals->containerChanged, theGlobals->whichInfo, &theGlobals->catalogInfo,
- &theGlobals->ref, theGlobals->specPtr, theGlobals->namePtr);
- if ( (noErr == theGlobals->result || errFSNoMoreItems == theGlobals->result) &&
- (0 != theGlobals->actualObjects) )
- {
- /* Call the IterateFilterProc */
- theGlobals->quitFlag = CallIterateContainerFilterProc(theGlobals->iterateFilter,
- theGlobals->containerChanged, theGlobals->currentLevel,
- &theGlobals->catalogInfo, &theGlobals->ref,
- theGlobals->specPtr, theGlobals->namePtr, theGlobals->yourDataPtr);
- /* Is it a directory? */
- if ( 0 != (theGlobals->catalogInfo.nodeFlags & kFSNodeIsDirectoryMask) )
- {
- /* Keep going? */
- if ( !theGlobals->quitFlag )
- {
- /* Dive again if the IterateFilterProc didn't say "quit" */
- FSIterateContainerLevel(theGlobals);
- }
- }
- }
- /* time to fall back a level? */
- } while ( (noErr == theGlobals->result) && (!theGlobals->quitFlag) );
-
- /* errFSNoMoreItems is OK - it only means we hit the end of this level */
- /* afpAccessDenied is OK, too - it only means we cannot see inside a directory */
- if ( (errFSNoMoreItems == theGlobals->result) ||
- (afpAccessDenied == theGlobals->result) )
- {
- theGlobals->result = noErr;
- }
-
- --theGlobals->currentLevel; /* Return to previous level as we leave */
-
- /* Close the FSIterator (closing an open iterator should never fail) */
- verify_noerr(FSCloseIterator(iterator));
- }
-
-FSOpenIterator:
-
- return;
-}
-
-/*****************************************************************************/
-
-OSErr
-FSIterateContainer(
- const FSRef *container,
- ItemCount maxLevels,
- FSCatalogInfoBitmap whichInfo,
- Boolean wantFSSpec,
- Boolean wantName,
- IterateContainerFilterProcPtr iterateFilter,
- void *yourDataPtr)
-{
- OSErr result;
- FSIterateContainerGlobals theGlobals;
-
- /* make sure there is an iterateFilter */
- require_action(iterateFilter != NULL, NoIterateFilter, result = paramErr);
-
- /*
- * set up the globals we need to access from the recursive routine
- */
- theGlobals.iterateFilter = iterateFilter;
- /* we need the node flags no matter what was requested so we can detect files vs. directories */
- theGlobals.whichInfo = whichInfo | kFSCatInfoNodeFlags;
- /* start with input container -- the first OpenIterator will ensure it is a directory */
- theGlobals.ref = *container;
- if ( wantFSSpec )
- {
- theGlobals.specPtr = &theGlobals.spec;
- }
- else
- {
- theGlobals.specPtr = NULL;
- }
- if ( wantName )
- {
- theGlobals.namePtr = &theGlobals.name;
- }
- else
- {
- theGlobals.namePtr = NULL;
- }
- theGlobals.yourDataPtr = yourDataPtr;
- theGlobals.maxLevels = maxLevels;
- theGlobals.currentLevel = 0;
- theGlobals.quitFlag = false;
- theGlobals.containerChanged = false;
- theGlobals.result = noErr;
- theGlobals.actualObjects = 0;
-
- /* here we go into recursion land... */
- FSIterateContainerLevel(&theGlobals);
- result = theGlobals.result;
- require_noerr(result, FSIterateContainerLevel);
-
-FSIterateContainerLevel:
-NoIterateFilter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetDirectoryItems(
- const FSRef *container,
- FSRef ***refsHandle, /* pointer to handle of FSRefs */
- ItemCount *numRefs,
- Boolean *containerChanged)
-{
- /* Grab items 10 at a time. */
- enum { kMaxItemsPerBulkCall = 10 };
-
- OSErr result;
- OSErr memResult;
- FSIterator iterator;
- FSRef refs[kMaxItemsPerBulkCall];
- ItemCount actualObjects;
- Boolean changed;
-
- /* check parameters */
- require_action((NULL != refsHandle) && (NULL != numRefs) && (NULL != containerChanged),
- BadParameter, result = paramErr);
-
- *numRefs = 0;
- *containerChanged = false;
- *refsHandle = (FSRef **)NewHandle(0);
- require_action(NULL != *refsHandle, NewHandle, result = memFullErr);
-
- /* open an FSIterator */
- result = FSOpenIterator(container, kFSIterateFlat, &iterator);
- require_noerr(result, FSOpenIterator);
-
- /* Call FSGetCatalogInfoBulk in loop to get all items in the container */
- do
- {
- result = FSGetCatalogInfoBulk(iterator, kMaxItemsPerBulkCall, &actualObjects,
- &changed, kFSCatInfoNone, NULL, refs, NULL, NULL);
-
- /* if the container changed, set containerChanged for output, but keep going */
- if ( changed )
- {
- *containerChanged = changed;
- }
-
- /* any result other than noErr and errFSNoMoreItems is serious */
- require((noErr == result) || (errFSNoMoreItems == result), FSGetCatalogInfoBulk);
-
- /* add objects to output array and count */
- if ( 0 != actualObjects )
- {
- /* concatenate the FSRefs to the end of the handle */
- PtrAndHand(refs, (Handle)*refsHandle, actualObjects * sizeof(FSRef));
- memResult = MemError();
- require_noerr_action(memResult, MemoryAllocationFailed, result = memResult);
-
- *numRefs += actualObjects;
- }
- } while ( noErr == result );
-
- verify_noerr(FSCloseIterator(iterator)); /* closing an open iterator should never fail, but... */
-
- return ( noErr );
-
- /**********************/
-
-MemoryAllocationFailed:
-FSGetCatalogInfoBulk:
-
- /* close the iterator */
- verify_noerr(FSCloseIterator(iterator));
-
-FSOpenIterator:
- /* dispose of handle if already allocated and clear the outputs */
- if ( NULL != *refsHandle )
- {
- DisposeHandle((Handle)*refsHandle);
- *refsHandle = NULL;
- }
- *numRefs = 0;
-
-NewHandle:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-/*
- The GenerateUniqueName function generates a HFSUniStr255 name that is
- unique in both dir1 and dir2.
-
- startSeed --> A pointer to a long which is used to generate the
- unique name.
- <-- It is modified on output to a value which should
- be used to generate the next unique name.
- dir1 --> The first directory.
- dir2 --> The second directory.
- uniqueName <-- A pointer to a HFSUniStr255 where the unique name
- is to be returned.
-*/
-
-static
-OSErr
-GenerateUniqueHFSUniStr(
- long *startSeed,
- const FSRef *dir1,
- const FSRef *dir2,
- HFSUniStr255 *uniqueName)
-{
- OSErr result;
- long i;
- FSRefParam pb;
- FSRef newRef;
- unsigned char hexStr[17] = "0123456789ABCDEF";
-
- /* set up the parameter block */
- pb.name = uniqueName->unicode;
- pb.nameLength = 8; /* always 8 characters */
- pb.textEncodingHint = kTextEncodingUnknown;
- pb.newRef = &newRef;
-
- /* loop until we get fnfErr with a filename in both directories */
- result = noErr;
- while ( fnfErr != result )
- {
- /* convert startSeed to 8 character Unicode string */
- uniqueName->length = 8;
- for ( i = 0; i < 8; ++i )
- {
- uniqueName->unicode[i] = hexStr[((*startSeed >> ((7-i)*4)) & 0xf)];
- }
-
- /* try in dir1 */
- pb.ref = dir1;
- result = PBMakeFSRefUnicodeSync(&pb);
- if ( fnfErr == result )
- {
- /* try in dir2 */
- pb.ref = dir2;
- result = PBMakeFSRefUnicodeSync(&pb);
- if ( fnfErr != result )
- {
- /* exit if anything other than noErr or fnfErr */
- require_noerr(result, Dir2PBMakeFSRefUnicodeSyncFailed);
- }
- }
- else
- {
- /* exit if anything other than noErr or fnfErr */
- require_noerr(result, Dir1PBMakeFSRefUnicodeSyncFailed);
- }
-
- /* increment seed for next pass through loop, */
- /* or for next call to GenerateUniqueHFSUniStr */
- ++(*startSeed);
- }
-
- /* we have a unique file name which doesn't exist in dir1 or dir2 */
- result = noErr;
-
-Dir2PBMakeFSRefUnicodeSyncFailed:
-Dir1PBMakeFSRefUnicodeSyncFailed:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSExchangeObjectsCompat(
- const FSRef *sourceRef,
- const FSRef *destRef,
- FSRef *newSourceRef,
- FSRef *newDestRef)
-{
- enum
- {
- /* get all settable info except for mod dates, plus the volume refNum and parent directory ID */
- kGetCatInformationMask = (kFSCatInfoSettableInfo |
- kFSCatInfoVolume |
- kFSCatInfoParentDirID) &
- ~(kFSCatInfoContentMod | kFSCatInfoAttrMod),
- /* set everything possible except for mod dates */
- kSetCatinformationMask = kFSCatInfoSettableInfo &
- ~(kFSCatInfoContentMod | kFSCatInfoAttrMod)
- };
-
- OSErr result;
- GetVolParmsInfoBuffer volParmsInfo;
- UInt32 infoSize;
- FSCatalogInfo sourceCatalogInfo; /* source file's catalog information */
- FSCatalogInfo destCatalogInfo; /* destination file's catalog information */
- HFSUniStr255 sourceName; /* source file's Unicode name */
- HFSUniStr255 destName; /* destination file's Unicode name */
- FSRef sourceCurrentRef; /* FSRef to current location of source file throughout this function */
- FSRef destCurrentRef; /* FSRef to current location of destination file throughout this function */
- FSRef sourceParentRef; /* FSRef to parent directory of source file */
- FSRef destParentRef; /* FSRef to parent directory of destination file */
- HFSUniStr255 sourceUniqueName; /* unique name given to source file while exchanging it with destination */
- HFSUniStr255 destUniqueName; /* unique name given to destination file while exchanging it with source */
- long theSeed; /* the seed for generating unique names */
- Boolean sameParentDirs; /* true if source and destinatin parent directory is the same */
-
- /* check parameters */
- require_action((NULL != newSourceRef) && (NULL != newDestRef), BadParameter, result = paramErr);
-
- /* output refs and current refs = input refs to start with */
- BlockMoveData(sourceRef, newSourceRef, sizeof(FSRef));
- BlockMoveData(sourceRef, &sourceCurrentRef, sizeof(FSRef));
-
- BlockMoveData(destRef, newDestRef, sizeof(FSRef));
- BlockMoveData(destRef, &destCurrentRef, sizeof(FSRef));
-
- /* get source volume's vRefNum */
- result = FSGetCatalogInfo(&sourceCurrentRef, kFSCatInfoVolume, &sourceCatalogInfo, NULL, NULL, NULL);
- require_noerr(result, DetermineSourceVRefNumFailed);
-
- /* see if that volume supports FSExchangeObjects */
- result = FSGetVolParms(sourceCatalogInfo.volume, sizeof(GetVolParmsInfoBuffer),
- &volParmsInfo, &infoSize);
- if ( (noErr == result) && VolSupportsFSExchangeObjects(&volParmsInfo) )
- {
- /* yes - use FSExchangeObjects */
- result = FSExchangeObjects(sourceRef, destRef);
- }
- else
- {
- /* no - emulate FSExchangeObjects */
-
- /* Note: The compatibility case won't work for files with *Btree control blocks. */
- /* Right now the only *Btree files are created by the system. */
-
- /* get all catalog information and Unicode names for each file */
- result = FSGetCatalogInfo(&sourceCurrentRef, kGetCatInformationMask, &sourceCatalogInfo, &sourceName, NULL, &sourceParentRef);
- require_noerr(result, SourceFSGetCatalogInfoFailed);
-
- result = FSGetCatalogInfo(&destCurrentRef, kGetCatInformationMask, &destCatalogInfo, &destName, NULL, &destParentRef);
- require_noerr(result, DestFSGetCatalogInfoFailed);
-
- /* make sure source and destination are on same volume */
- require_action(sourceCatalogInfo.volume == destCatalogInfo.volume, NotSameVolume, result = diffVolErr);
-
- /* make sure both files are *really* files */
- require_action((0 == (sourceCatalogInfo.nodeFlags & kFSNodeIsDirectoryMask)) &&
- (0 == (destCatalogInfo.nodeFlags & kFSNodeIsDirectoryMask)), NotAFile, result = notAFileErr);
-
- /* generate 2 names that are unique in both directories */
- theSeed = 0x4a696d4c; /* a fine unlikely filename */
-
- result = GenerateUniqueHFSUniStr(&theSeed, &sourceParentRef, &destParentRef, &sourceUniqueName);
- require_noerr(result, GenerateUniqueHFSUniStr1Failed);
-
- result = GenerateUniqueHFSUniStr(&theSeed, &sourceParentRef, &destParentRef, &destUniqueName);
- require_noerr(result, GenerateUniqueHFSUniStr2Failed);
-
- /* rename sourceCurrentRef to sourceUniqueName */
- result = FSRenameUnicode(&sourceCurrentRef, sourceUniqueName.length, sourceUniqueName.unicode, kTextEncodingUnknown, newSourceRef);
- require_noerr(result, FSRenameUnicode1Failed);
- BlockMoveData(newSourceRef, &sourceCurrentRef, sizeof(FSRef));
-
- /* rename destCurrentRef to destUniqueName */
- result = FSRenameUnicode(&destCurrentRef, destUniqueName.length, destUniqueName.unicode, kTextEncodingUnknown, newDestRef);
- require_noerr(result, FSRenameUnicode2Failed);
- BlockMoveData(newDestRef, &destCurrentRef, sizeof(FSRef));
-
- /* are the source and destination parent directories the same? */
- sameParentDirs = ( sourceCatalogInfo.parentDirID == destCatalogInfo.parentDirID );
- if ( !sameParentDirs )
- {
- /* move source file to dest parent directory */
- result = FSMoveObject(&sourceCurrentRef, &destParentRef, newSourceRef);
- require_noerr(result, FSMoveObject1Failed);
- BlockMoveData(newSourceRef, &sourceCurrentRef, sizeof(FSRef));
-
- /* move dest file to source parent directory */
- result = FSMoveObject(&destCurrentRef, &sourceParentRef, newDestRef);
- require_noerr(result, FSMoveObject2Failed);
- BlockMoveData(newDestRef, &destCurrentRef, sizeof(FSRef));
- }
-
- /* At this point, the files are in their new locations (if they were moved). */
- /* The source file is named sourceUniqueName and is in the directory referred to */
- /* by destParentRef. The destination file is named destUniqueName and is in the */
- /* directory referred to by sourceParentRef. */
-
- /* give source file the dest file's catalog information except for mod dates */
- result = FSSetCatalogInfo(&sourceCurrentRef, kSetCatinformationMask, &destCatalogInfo);
- require_noerr(result, FSSetCatalogInfo1Failed);
-
- /* give dest file the source file's catalog information except for mod dates */
- result = FSSetCatalogInfo(&destCurrentRef, kSetCatinformationMask, &sourceCatalogInfo);
- require_noerr(result, FSSetCatalogInfo2Failed);
-
- /* rename source file with dest file's name */
- result = FSRenameUnicode(&sourceCurrentRef, destName.length, destName.unicode, destCatalogInfo.textEncodingHint, newSourceRef);
- require_noerr(result, FSRenameUnicode3Failed);
- BlockMoveData(newSourceRef, &sourceCurrentRef, sizeof(FSRef));
-
- /* rename dest file with source file's name */
- result = FSRenameUnicode(&destCurrentRef, sourceName.length, sourceName.unicode, sourceCatalogInfo.textEncodingHint, newDestRef);
- require_noerr(result, FSRenameUnicode4Failed);
-
- /* we're done with no errors, so swap newSourceRef and newDestRef */
- BlockMoveData(newDestRef, newSourceRef, sizeof(FSRef));
- BlockMoveData(&sourceCurrentRef, newDestRef, sizeof(FSRef));
- }
-
- return ( result );
-
- /**********************/
-
-/* If there are any failures while emulating FSExchangeObjects, attempt to reverse any steps */
-/* already taken. In any case, newSourceRef and newDestRef will refer to the files in whatever */
-/* state and location they ended up in so that both files can be found by the calling code. */
-
-FSRenameUnicode4Failed:
-
- /* attempt to rename source file to sourceUniqueName */
- if ( noErr == FSRenameUnicode(&sourceCurrentRef, sourceUniqueName.length, sourceUniqueName.unicode, kTextEncodingUnknown, newSourceRef) )
- {
- BlockMoveData(newSourceRef, &sourceCurrentRef, sizeof(FSRef));
- }
-
-FSRenameUnicode3Failed:
-
- /* attempt to restore dest file's catalog information */
- verify_noerr(FSSetCatalogInfo(&destCurrentRef, kFSCatInfoSettableInfo, &destCatalogInfo));
-
-FSSetCatalogInfo2Failed:
-
- /* attempt to restore source file's catalog information */
- verify_noerr(FSSetCatalogInfo(&sourceCurrentRef, kFSCatInfoSettableInfo, &sourceCatalogInfo));
-
-FSSetCatalogInfo1Failed:
-
- if ( !sameParentDirs )
- {
- /* attempt to move dest file back to dest directory */
- if ( noErr == FSMoveObject(&destCurrentRef, &destParentRef, newDestRef) )
- {
- BlockMoveData(newDestRef, &destCurrentRef, sizeof(FSRef));
- }
- }
-
-FSMoveObject2Failed:
-
- if ( !sameParentDirs )
- {
- /* attempt to move source file back to source directory */
- if ( noErr == FSMoveObject(&sourceCurrentRef, &sourceParentRef, newSourceRef) )
- {
- BlockMoveData(newSourceRef, &sourceCurrentRef, sizeof(FSRef));
- }
- }
-
-FSMoveObject1Failed:
-
- /* attempt to rename dest file to original name */
- verify_noerr(FSRenameUnicode(&destCurrentRef, destName.length, destName.unicode, destCatalogInfo.textEncodingHint, newDestRef));
-
-FSRenameUnicode2Failed:
-
- /* attempt to rename source file to original name */
- verify_noerr(FSRenameUnicode(&sourceCurrentRef, sourceName.length, sourceName.unicode, sourceCatalogInfo.textEncodingHint, newSourceRef));
-
-FSRenameUnicode1Failed:
-GenerateUniqueHFSUniStr2Failed:
-GenerateUniqueHFSUniStr1Failed:
-NotAFile:
-NotSameVolume:
-DestFSGetCatalogInfoFailed:
-SourceFSGetCatalogInfoFailed:
-DetermineSourceVRefNumFailed:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-#pragma mark ----- Shared Environment Routines -----
-
-/*****************************************************************************/
-
-OSErr
-FSLockRange(
- SInt16 refNum,
- SInt32 rangeLength,
- SInt32 rangeStart)
-{
- OSErr result;
- ParamBlockRec pb;
-
- pb.ioParam.ioRefNum = refNum;
- pb.ioParam.ioReqCount = rangeLength;
- pb.ioParam.ioPosMode = fsFromStart;
- pb.ioParam.ioPosOffset = rangeStart;
- result = PBLockRangeSync(&pb);
- require_noerr(result, PBLockRangeSync);
-
-PBLockRangeSync:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSUnlockRange(
- SInt16 refNum,
- SInt32 rangeLength,
- SInt32 rangeStart)
-{
- OSErr result;
- ParamBlockRec pb;
-
- pb.ioParam.ioRefNum = refNum;
- pb.ioParam.ioReqCount = rangeLength;
- pb.ioParam.ioPosMode = fsFromStart;
- pb.ioParam.ioPosOffset = rangeStart;
- result = PBUnlockRangeSync(&pb);
- require_noerr(result, PBUnlockRangeSync);
-
-PBUnlockRangeSync:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetDirAccess(
- const FSRef *ref,
- SInt32 *ownerID, /* can be NULL */
- SInt32 *groupID, /* can be NULL */
- SInt32 *accessRights) /* can be NULL */
-{
- OSErr result;
- FSSpec spec;
- HParamBlockRec pb;
-
- /* get FSSpec from FSRef */
- result = FSGetCatalogInfo(ref, kFSCatInfoNone, NULL, NULL, &spec, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* get directory access info for FSSpec */
- pb.accessParam.ioNamePtr = (StringPtr)spec.name;
- pb.accessParam.ioVRefNum = spec.vRefNum;
- pb.fileParam.ioDirID = spec.parID;
- result = PBHGetDirAccessSync(&pb);
- require_noerr(result, PBHGetDirAccessSync);
-
- /* return the IDs and access rights */
- if ( NULL != ownerID )
- {
- *ownerID = pb.accessParam.ioACOwnerID;
- }
- if ( NULL != groupID )
- {
- *groupID = pb.accessParam.ioACGroupID;
- }
- if ( NULL != accessRights )
- {
- *accessRights = pb.accessParam.ioACAccess;
- }
-
-PBHGetDirAccessSync:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSSetDirAccess(
- const FSRef *ref,
- SInt32 ownerID,
- SInt32 groupID,
- SInt32 accessRights)
-{
- OSErr result;
- FSSpec spec;
- HParamBlockRec pb;
-
- enum
- {
- /* Just the bits that can be set */
- kSetDirAccessSettableMask = (kioACAccessBlankAccessMask +
- kioACAccessEveryoneWriteMask + kioACAccessEveryoneReadMask + kioACAccessEveryoneSearchMask +
- kioACAccessGroupWriteMask + kioACAccessGroupReadMask + kioACAccessGroupSearchMask +
- kioACAccessOwnerWriteMask + kioACAccessOwnerReadMask + kioACAccessOwnerSearchMask)
- };
-
- /* get FSSpec from FSRef */
- result = FSGetCatalogInfo(ref, kFSCatInfoNone, NULL, NULL, &spec, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* set directory access info for FSSpec */
- pb.accessParam.ioNamePtr = (StringPtr)spec.name;
- pb.accessParam.ioVRefNum = spec.vRefNum;
- pb.fileParam.ioDirID = spec.parID;
- pb.accessParam.ioACOwnerID = ownerID;
- pb.accessParam.ioACGroupID = groupID;
- pb.accessParam.ioACAccess = accessRights & kSetDirAccessSettableMask;
- result = PBHSetDirAccessSync(&pb);
- require_noerr(result, PBHSetDirAccessSync);
-
-PBHSetDirAccessSync:
-FSGetCatalogInfo:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetVolMountInfoSize(
- FSVolumeRefNum volRefNum,
- SInt16 *size)
-{
- OSErr result;
- ParamBlockRec pb;
-
- /* check parameters */
- require_action(NULL != size, BadParameter, result = paramErr);
-
- pb.ioParam.ioNamePtr = NULL;
- pb.ioParam.ioVRefNum = volRefNum;
- pb.ioParam.ioBuffer = (Ptr)size;
- result = PBGetVolMountInfoSize(&pb);
- require_noerr(result, PBGetVolMountInfoSize);
-
-PBGetVolMountInfoSize:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSGetVolMountInfo(
- FSVolumeRefNum volRefNum,
- void *volMountInfo)
-{
- OSErr result;
- ParamBlockRec pb;
-
- /* check parameters */
- require_action(NULL != volMountInfo, BadParameter, result = paramErr);
-
- pb.ioParam.ioNamePtr = NULL;
- pb.ioParam.ioVRefNum = volRefNum;
- pb.ioParam.ioBuffer = (Ptr)volMountInfo;
- result = PBGetVolMountInfo(&pb);
- require_noerr(result, PBGetVolMountInfo);
-
-PBGetVolMountInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSVolumeMount(
- const void *volMountInfo,
- FSVolumeRefNum *volRefNum)
-{
- OSErr result;
- ParamBlockRec pb;
-
- /* check parameters */
- require_action(NULL != volRefNum, BadParameter, result = paramErr);
-
- pb.ioParam.ioBuffer = (Ptr)volMountInfo;
- result = PBVolumeMount(&pb);
- require_noerr(result, PBVolumeMount);
-
- /* return the volume reference number */
- *volRefNum = pb.ioParam.ioVRefNum;
-
-PBVolumeMount:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSMapID(
- FSVolumeRefNum volRefNum,
- SInt32 ugID,
- SInt16 objType,
- Str31 name)
-{
- OSErr result;
- HParamBlockRec pb;
-
- /* check parameters */
- require_action(NULL != name, BadParameter, result = paramErr);
-
- pb.objParam.ioNamePtr = NULL;
- pb.objParam.ioVRefNum = volRefNum;
- pb.objParam.ioObjType = objType;
- pb.objParam.ioObjNamePtr = name;
- pb.objParam.ioObjID = ugID;
- result = PBHMapIDSync(&pb);
- require_noerr(result, PBHMapIDSync);
-
-PBHMapIDSync:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSMapName(
- FSVolumeRefNum volRefNum,
- ConstStr255Param name,
- SInt16 objType,
- SInt32 *ugID)
-{
- OSErr result;
- HParamBlockRec pb;
-
- /* check parameters */
- require_action(NULL != ugID, BadParameter, result = paramErr);
-
- pb.objParam.ioNamePtr = NULL;
- pb.objParam.ioVRefNum = volRefNum;
- pb.objParam.ioObjType = objType;
- pb.objParam.ioObjNamePtr = (StringPtr)name;
- result = PBHMapNameSync(&pb);
- require_noerr(result, PBHMapNameSync);
-
- /* return the user or group ID */
- *ugID = pb.objParam.ioObjID;
-
-PBHMapNameSync:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSCopyFile(
- const FSRef *srcFileRef,
- const FSRef *dstDirectoryRef,
- UniCharCount nameLength,
- const UniChar *copyName, /* can be NULL (no rename during copy) */
- TextEncoding textEncodingHint,
- FSRef *newRef) /* can be NULL */
-{
- OSErr result;
- FSSpec srcFileSpec;
- FSCatalogInfo catalogInfo;
- HParamBlockRec pb;
- Str31 hfsName;
- GetVolParmsInfoBuffer volParmsInfo;
- UInt32 infoSize;
-
- /* get source FSSpec from source FSRef */
- result = FSGetCatalogInfo(srcFileRef, kFSCatInfoNone, NULL, NULL, &srcFileSpec, NULL);
- require_noerr(result, FSGetCatalogInfo_srcFileRef);
-
- /* Make sure the volume supports CopyFile */
- result = FSGetVolParms(srcFileSpec.vRefNum, sizeof(GetVolParmsInfoBuffer),
- &volParmsInfo, &infoSize);
- require_action((noErr == result) && VolHasCopyFile(&volParmsInfo),
- NoCopyFileSupport, result = paramErr);
-
- /* get destination volume reference number and destination directory ID from destination FSRef */
- result = FSGetCatalogInfo(dstDirectoryRef, kFSCatInfoVolume + kFSCatInfoNodeID,
- &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo_dstDirectoryRef);
-
- /* tell the server to copy the object */
- pb.copyParam.ioVRefNum = srcFileSpec.vRefNum;
- pb.copyParam.ioDirID = srcFileSpec.parID;
- pb.copyParam.ioNamePtr = (StringPtr)srcFileSpec.name;
- pb.copyParam.ioDstVRefNum = catalogInfo.volume;
- pb.copyParam.ioNewDirID = (long)catalogInfo.nodeID;
- pb.copyParam.ioNewName = NULL;
- if ( NULL != copyName )
- {
- result = UnicodeNameGetHFSName(nameLength, copyName, textEncodingHint, false, hfsName);
- require_noerr(result, UnicodeNameGetHFSName);
-
- pb.copyParam.ioCopyName = hfsName;
- }
- else
- {
- pb.copyParam.ioCopyName = NULL;
- }
- result = PBHCopyFileSync(&pb);
- require_noerr(result, PBHCopyFileSync);
-
- if ( NULL != newRef )
- {
- verify_noerr(FSMakeFSRef(pb.copyParam.ioDstVRefNum, pb.copyParam.ioNewDirID,
- pb.copyParam.ioCopyName, newRef));
- }
-
-PBHCopyFileSync:
-UnicodeNameGetHFSName:
-FSGetCatalogInfo_dstDirectoryRef:
-NoCopyFileSupport:
-FSGetCatalogInfo_srcFileRef:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSMoveRename(
- const FSRef *srcFileRef,
- const FSRef *dstDirectoryRef,
- UniCharCount nameLength,
- const UniChar *moveName, /* can be NULL (no rename during move) */
- TextEncoding textEncodingHint,
- FSRef *newRef) /* can be NULL */
-{
- OSErr result;
- FSSpec srcFileSpec;
- FSCatalogInfo catalogInfo;
- HParamBlockRec pb;
- Str31 hfsName;
- GetVolParmsInfoBuffer volParmsInfo;
- UInt32 infoSize;
-
- /* get source FSSpec from source FSRef */
- result = FSGetCatalogInfo(srcFileRef, kFSCatInfoNone, NULL, NULL, &srcFileSpec, NULL);
- require_noerr(result, FSGetCatalogInfo_srcFileRef);
-
- /* Make sure the volume supports MoveRename */
- result = FSGetVolParms(srcFileSpec.vRefNum, sizeof(GetVolParmsInfoBuffer),
- &volParmsInfo, &infoSize);
- require_action((noErr == result) && VolHasMoveRename(&volParmsInfo),
- NoMoveRenameSupport, result = paramErr);
-
- /* get destination volume reference number and destination directory ID from destination FSRef */
- result = FSGetCatalogInfo(dstDirectoryRef, kFSCatInfoVolume + kFSCatInfoNodeID,
- &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo_dstDirectoryRef);
-
- /* make sure the source and destination are on the same volume */
- require_action(srcFileSpec.vRefNum == catalogInfo.volume, NotSameVolume, result = diffVolErr);
-
- /* tell the server to move and rename the object */
- pb.copyParam.ioVRefNum = srcFileSpec.vRefNum;
- pb.copyParam.ioDirID = srcFileSpec.parID;
- pb.copyParam.ioNamePtr = (StringPtr)srcFileSpec.name;
- pb.copyParam.ioNewDirID = (long)catalogInfo.nodeID;
- pb.copyParam.ioNewName = NULL;
- if ( NULL != moveName )
- {
- result = UnicodeNameGetHFSName(nameLength, moveName, textEncodingHint, false, hfsName);
- require_noerr(result, UnicodeNameGetHFSName);
-
- pb.copyParam.ioCopyName = hfsName;
- }
- else
- {
- pb.copyParam.ioCopyName = NULL;
- }
- result = PBHMoveRenameSync(&pb);
- require_noerr(result, PBHMoveRenameSync);
-
- if ( NULL != newRef )
- {
- verify_noerr(FSMakeFSRef(pb.copyParam.ioVRefNum, pb.copyParam.ioNewDirID,
- pb.copyParam.ioCopyName, newRef));
- }
-
-PBHMoveRenameSync:
-UnicodeNameGetHFSName:
-NotSameVolume:
-FSGetCatalogInfo_dstDirectoryRef:
-NoMoveRenameSupport:
-FSGetCatalogInfo_srcFileRef:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-#pragma mark ----- File ID Routines -----
-
-/*****************************************************************************/
-
-OSErr
-FSResolveFileIDRef(
- FSVolumeRefNum volRefNum,
- SInt32 fileID,
- FSRef *ref)
-{
- OSErr result;
- FIDParam pb;
- Str255 tempStr;
-
- /* check parameters */
- require_action(NULL != ref, BadParameter, result = paramErr);
-
- /* resolve the file ID reference */
- tempStr[0] = 0;
- pb.ioNamePtr = tempStr;
- pb.ioVRefNum = volRefNum;
- pb.ioFileID = fileID;
- result = PBResolveFileIDRefSync((HParmBlkPtr)&pb);
- require_noerr(result, PBResolveFileIDRefSync);
-
- /* and then make an FSRef to the file */
- result = FSMakeFSRef(volRefNum, pb.ioSrcDirID, tempStr, ref);
- require_noerr(result, FSMakeFSRef);
-
-FSMakeFSRef:
-PBResolveFileIDRefSync:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSCreateFileIDRef(
- const FSRef *ref,
- SInt32 *fileID)
-{
- OSErr result;
- FSSpec spec;
- FIDParam pb;
-
- /* check parameters */
- require_action(NULL != fileID, BadParameter, result = paramErr);
-
- /* Get an FSSpec from the FSRef */
- result = FSGetCatalogInfo(ref, kFSCatInfoNone, NULL, NULL, &spec, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* Create (or get) the file ID reference using the FSSpec */
- pb.ioNamePtr = (StringPtr)spec.name;
- pb.ioVRefNum = spec.vRefNum;
- pb.ioSrcDirID = spec.parID;
- result = PBCreateFileIDRefSync((HParmBlkPtr)&pb);
- require((noErr == result) || (fidExists == result) || (afpIDExists == result),
- PBCreateFileIDRefSync);
-
- /* return the file ID reference */
- *fileID = pb.ioFileID;
-
-PBCreateFileIDRefSync:
-FSGetCatalogInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-#pragma mark ----- Utility Routines -----
-
-/*****************************************************************************/
-
-Ptr
-GetTempBuffer(
- ByteCount buffReqSize,
- ByteCount *buffActSize)
-{
- enum
- {
- kSlopMemory = 0x00008000 /* 32K - Amount of free memory to leave when allocating buffers */
- };
-
- Ptr tempPtr;
-
- /* check parameters */
- require_action(NULL != buffActSize, BadParameter, tempPtr = NULL);
-
- /* Make request a multiple of 4K bytes */
- buffReqSize = buffReqSize & 0xfffff000;
-
- if ( buffReqSize < 0x00001000 )
- {
- /* Request was smaller than 4K bytes - make it 4K */
- buffReqSize = 0x00001000;
- }
-
- /* Attempt to allocate the memory */
- tempPtr = NewPtr(buffReqSize);
-
- /* If request failed, go to backup plan */
- if ( (tempPtr == NULL) && (buffReqSize > 0x00001000) )
- {
- /*
- ** Try to get largest 4K byte block available
- ** leaving some slop for the toolbox if possible
- */
- long freeMemory = (FreeMem() - kSlopMemory) & 0xfffff000;
-
- buffReqSize = MaxBlock() & 0xfffff000;
-
- if ( buffReqSize > freeMemory )
- {
- buffReqSize = freeMemory;
- }
-
- if ( buffReqSize == 0 )
- {
- buffReqSize = 0x00001000;
- }
-
- tempPtr = NewPtr(buffReqSize);
- }
-
- /* Return bytes allocated */
- if ( tempPtr != NULL )
- {
- *buffActSize = buffReqSize;
- }
- else
- {
- *buffActSize = 0;
- }
-
-BadParameter:
-
- return ( tempPtr );
-}
-
-/*****************************************************************************/
-
-OSErr
-FileRefNumGetFSRef(
- short refNum,
- FSRef *ref)
-{
- return ( FSGetForkCBInfo(refNum, 0, NULL, NULL, NULL, ref, NULL) );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSSetDefault(
- const FSRef *newDefault,
- FSRef *oldDefault)
-{
- OSErr result;
- FSVolumeRefNum vRefNum;
- long dirID;
- FSCatalogInfo catalogInfo;
-
- /* check parameters */
- require_action((NULL != newDefault) && (NULL != oldDefault), BadParameter, result = paramErr);
-
- /* Get nodeFlags, vRefNum and dirID (nodeID) of newDefault */
- result = FSGetCatalogInfo(newDefault,
- kFSCatInfoNodeFlags + kFSCatInfoVolume + kFSCatInfoNodeID,
- &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* Make sure newDefault is a directory */
- require_action(0 != (kFSNodeIsDirectoryMask & catalogInfo.nodeFlags), NewDefaultNotDirectory,
- result = dirNFErr);
-
- /* Get the current working directory. */
- result = HGetVol(NULL, &vRefNum, &dirID);
- require_noerr(result, HGetVol);
-
- /* Return the oldDefault FSRef */
- result = FSMakeFSRef(vRefNum, dirID, NULL, oldDefault);
- require_noerr(result, FSMakeFSRef);
-
- /* Set the new current working directory */
- result = HSetVol(NULL, catalogInfo.volume, catalogInfo.nodeID);
- require_noerr(result, HSetVol);
-
-HSetVol:
-FSMakeFSRef:
-HGetVol:
-NewDefaultNotDirectory:
-FSGetCatalogInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
-
-OSErr
-FSRestoreDefault(
- const FSRef *oldDefault)
-{
- OSErr result;
- FSCatalogInfo catalogInfo;
-
- /* check parameters */
- require_action(NULL != oldDefault, BadParameter, result = paramErr);
-
- /* Get nodeFlags, vRefNum and dirID (nodeID) of oldDefault */
- result = FSGetCatalogInfo(oldDefault,
- kFSCatInfoNodeFlags + kFSCatInfoVolume + kFSCatInfoNodeID,
- &catalogInfo, NULL, NULL, NULL);
- require_noerr(result, FSGetCatalogInfo);
-
- /* Make sure oldDefault is a directory */
- require_action(0 != (kFSNodeIsDirectoryMask & catalogInfo.nodeFlags), OldDefaultNotDirectory,
- result = dirNFErr);
-
- /* Set the current working directory to oldDefault */
- result = HSetVol(NULL, catalogInfo.volume, catalogInfo.nodeID);
- require_noerr(result, HSetVol);
-
-HSetVol:
-OldDefaultNotDirectory:
-FSGetCatalogInfo:
-BadParameter:
-
- return ( result );
-}
-
-/*****************************************************************************/
+++ /dev/null
-/*
-Copyright (C) 2003, 2010 - Wolfire Games
-
-This file is part of Lugaru.
-
-Lugaru is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
- File: MoreFilesX.h
-
- Contains: A collection of useful high-level File Manager routines
- which use the HFS Plus APIs wherever possible.
-
- Version: MoreFilesX 1.0.1
-
- Copyright: © 1992-2002 by Apple Computer, Inc., all rights reserved.
-
- Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc.
- ("Apple") in consideration of your agreement to the following terms, and your
- use, installation, modification or redistribution of this Apple software
- constitutes acceptance of these terms. If you do not agree with these terms,
- please do not use, install, modify or redistribute this Apple software.
-
- In consideration of your agreement to abide by the following terms, and subject
- to these terms, Apple grants you a personal, non-exclusive license, under AppleÕs
- copyrights in this original Apple software (the "Apple Software"), to use,
- reproduce, modify and redistribute the Apple Software, with or without
- modifications, in source and/or binary forms; provided that if you redistribute
- the Apple Software in its entirety and without modifications, you must retain
- this notice and the following text and disclaimers in all such redistributions of
- the Apple Software. Neither the name, trademarks, service marks or logos of
- Apple Computer, Inc. may be used to endorse or promote products derived from the
- Apple Software without specific prior written permission from Apple. Except as
- expressly stated in this notice, no other rights or licenses, express or implied,
- are granted by Apple herein, including but not limited to any patent rights that
- may be infringed by your derivative works or by other works in which the Apple
- Software may be incorporated.
-
- The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO
- WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
- WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN
- COMBINATION WITH YOUR PRODUCTS.
-
- IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION
- OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT
- (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN
- ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- File Ownership:
-
- DRI: Apple Macintosh Developer Technical Support
-
- Other Contact: For bug reports, consult the following page on
- the World Wide Web:
- http://developer.apple.com/bugreporter/
-
- Technology: DTS Sample Code
-
- Writers:
-
- (JL) Jim Luther
-
- Change History (most recent first):
-
- <3> 4/19/02 JL [2853905] Fixed #if test around header includes.
- <2> 4/19/02 JL [2853901] Updated standard disclaimer.
- <1> 1/25/02 JL MoreFilesX 1.0
-
- Notes:
- What do those arrows in the documentation for each routine mean?
-
- --> The parameter is an input
-
- <-- The parameter is an output. The pointer to the variable
- where the output will be returned (must not be NULL).
-
- <** The parameter is an optional output. If it is not a
- NULL pointer, it points to the variable where the output
- will be returned. If it is a NULL pointer, the output will
- not be returned and will possibly let the routine and the
- File Manager do less work. If you don't need an optional output,
- don't ask for it.
- **> The parameter is an optional input. If it is not a
- NULL pointer, it points to the variable containing the
- input data. If it is a NULL pointer, the input is not used
- and will possibly let the routine and the File Manager
- do less work.
-*/
-
-#ifndef __MOREFILESX__
-#define __MOREFILESX__
-
-#ifndef __CARBON__
- #if defined(__MACH__)
- #include <Carbon/Carbon.h>
- #else
- #include <Carbon.h>
- #endif
-#endif
-
-#if PRAGMA_ONCE
-#pragma once
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if PRAGMA_IMPORT
-#pragma import on
-#endif
-
-#if PRAGMA_STRUCT_ALIGN
- #pragma options align=mac68k
-#elif PRAGMA_STRUCT_PACKPUSH
- #pragma pack(push, 2)
-#elif PRAGMA_STRUCT_PACK
- #pragma pack(2)
-#endif
-
-/*****************************************************************************/
-
-#ifndef WIN32
-#pragma mark ----- FinderInfo and ExtendedFinderInfo -----
-#endif
-
-/*
- * FSGetFinderInfo and FSSetFinderInfo use these unions for Finder information.
- */
-
-union FinderInfo
-{
- FileInfo file;
- FolderInfo folder;
-};
-typedef union FinderInfo FinderInfo;
-
-union ExtendedFinderInfo
-{
- ExtendedFileInfo file;
- ExtendedFolderInfo folder;
-};
-typedef union ExtendedFinderInfo ExtendedFinderInfo;
-
-/*****************************************************************************/
-
-#pragma mark ----- GetVolParmsInfoBuffer Macros -----
-
-/*
- * Macros to get information out of GetVolParmsInfoBuffer.
- */
-
-/* version 1 field getters */
-#define GetVolParmsInfoVersion(volParms) \
- ((volParms)->vMVersion)
-#define GetVolParmsInfoAttrib(volParms) \
- ((volParms)->vMAttrib)
-#define GetVolParmsInfoLocalHand(volParms) \
- ((volParms)->vMLocalHand)
-#define GetVolParmsInfoServerAdr(volParms) \
- ((volParms)->vMServerAdr)
-
-/* version 2 field getters (assume zero result if version < 2) */
-#define GetVolParmsInfoVolumeGrade(volParms) \
- (((volParms)->vMVersion >= 2) ? (volParms)->vMVolumeGrade : 0)
-#define GetVolParmsInfoForeignPrivID(volParms) \
- (((volParms)->vMVersion >= 2) ? (volParms)->vMForeignPrivID : 0)
-
-/* version 3 field getters (assume zero result if version < 3) */
-#define GetVolParmsInfoExtendedAttributes(volParms) \
- (((volParms)->vMVersion >= 3) ? (volParms)->vMExtendedAttributes : 0)
-
-/* attribute bits supported by all versions of GetVolParmsInfoBuffer */
-#define VolIsNetworkVolume(volParms) \
- ((volParms)->vMServerAdr != 0)
-#define VolHasLimitFCBs(volParms) \
- (((volParms)->vMAttrib & (1L << bLimitFCBs)) != 0)
-#define VolHasLocalWList(volParms) \
- (((volParms)->vMAttrib & (1L << bLocalWList)) != 0)
-#define VolHasNoMiniFndr(volParms) \
- (((volParms)->vMAttrib & (1L << bNoMiniFndr)) != 0)
-#define VolHasNoVNEdit(volParms) \
- (((volParms)->vMAttrib & (1L << bNoVNEdit)) != 0)
-#define VolHasNoLclSync(volParms) \
- (((volParms)->vMAttrib & (1L << bNoLclSync)) != 0)
-#define VolHasTrshOffLine(volParms) \
- (((volParms)->vMAttrib & (1L << bTrshOffLine)) != 0)
-#define VolHasNoSwitchTo(volParms) \
- (((volParms)->vMAttrib & (1L << bNoSwitchTo)) != 0)
-#define VolHasNoDeskItems(volParms) \
- (((volParms)->vMAttrib & (1L << bNoDeskItems)) != 0)
-#define VolHasNoBootBlks(volParms) \
- (((volParms)->vMAttrib & (1L << bNoBootBlks)) != 0)
-#define VolHasAccessCntl(volParms) \
- (((volParms)->vMAttrib & (1L << bAccessCntl)) != 0)
-#define VolHasNoSysDir(volParms) \
- (((volParms)->vMAttrib & (1L << bNoSysDir)) != 0)
-#define VolHasExtFSVol(volParms) \
- (((volParms)->vMAttrib & (1L << bHasExtFSVol)) != 0)
-#define VolHasOpenDeny(volParms) \
- (((volParms)->vMAttrib & (1L << bHasOpenDeny)) != 0)
-#define VolHasCopyFile(volParms) \
- (((volParms)->vMAttrib & (1L << bHasCopyFile)) != 0)
-#define VolHasMoveRename(volParms) \
- (((volParms)->vMAttrib & (1L << bHasMoveRename)) != 0)
-#define VolHasDesktopMgr(volParms) \
- (((volParms)->vMAttrib & (1L << bHasDesktopMgr)) != 0)
-#define VolHasShortName(volParms) \
- (((volParms)->vMAttrib & (1L << bHasShortName)) != 0)
-#define VolHasFolderLock(volParms) \
- (((volParms)->vMAttrib & (1L << bHasFolderLock)) != 0)
-#define VolHasPersonalAccessPrivileges(volParms) \
- (((volParms)->vMAttrib & (1L << bHasPersonalAccessPrivileges)) != 0)
-#define VolHasUserGroupList(volParms) \
- (((volParms)->vMAttrib & (1L << bHasUserGroupList)) != 0)
-#define VolHasCatSearch(volParms) \
- (((volParms)->vMAttrib & (1L << bHasCatSearch)) != 0)
-#define VolHasFileIDs(volParms) \
- (((volParms)->vMAttrib & (1L << bHasFileIDs)) != 0)
-#define VolHasBTreeMgr(volParms) \
- (((volParms)->vMAttrib & (1L << bHasBTreeMgr)) != 0)
-#define VolHasBlankAccessPrivileges(volParms) \
- (((volParms)->vMAttrib & (1L << bHasBlankAccessPrivileges)) != 0)
-#define VolSupportsAsyncRequests(volParms) \
- (((volParms)->vMAttrib & (1L << bSupportsAsyncRequests)) != 0)
-#define VolSupportsTrashVolumeCache(volParms) \
- (((volParms)->vMAttrib & (1L << bSupportsTrashVolumeCache)) != 0)
-
-/* attribute bits supported by version 3 and greater versions of GetVolParmsInfoBuffer */
-#define VolIsEjectable(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bIsEjectable)) != 0)
-#define VolSupportsHFSPlusAPIs(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupportsHFSPlusAPIs)) != 0)
-#define VolSupportsFSCatalogSearch(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupportsFSCatalogSearch)) != 0)
-#define VolSupportsFSExchangeObjects(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupportsFSExchangeObjects)) != 0)
-#define VolSupports2TBFiles(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupports2TBFiles)) != 0)
-#define VolSupportsLongNames(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupportsLongNames)) != 0)
-#define VolSupportsMultiScriptNames(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupportsMultiScriptNames)) != 0)
-#define VolSupportsNamedForks(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupportsNamedForks)) != 0)
-#define VolSupportsSubtreeIterators(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupportsSubtreeIterators)) != 0)
-#define VolL2PCanMapFileBlocks(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bL2PCanMapFileBlocks)) != 0)
-#define VolParentModDateChanges(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bParentModDateChanges)) != 0)
-#define VolAncestorModDateChanges(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bAncestorModDateChanges)) != 0)
-#define VolSupportsSymbolicLinks(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bSupportsSymbolicLinks)) != 0)
-#define VolIsAutoMounted(volParms) \
- ((GetVolParmsInfoExtendedAttributes(volParms) & (1L << bIsAutoMounted)) != 0)
-
-/*****************************************************************************/
-
-#pragma mark ----- userPrivileges Bit Masks and Macros -----
-
-/*
- * Bit masks and macros to get common information out of userPrivileges byte
- * returned by FSGetCatalogInfo.
- *
- * Note: The userPrivileges byte is the same as the ioACUser byte returned
- * by PBGetCatInfo, and is the 1's complement of the user's privileges
- * byte returned in ioACAccess by PBHGetDirAccess. That's where the
- * ioACUser names came from.
- *
- * The userPrivileges are user's effective privileges based on the
- * user ID and the groups that user belongs to, and the owner, group,
- * and everyone privileges for the given directory.
- */
-
-enum
-{
- /* mask for just the access restriction bits */
- kioACUserAccessMask = (kioACUserNoSeeFolderMask +
- kioACUserNoSeeFilesMask +
- kioACUserNoMakeChangesMask),
- /* common access privilege settings */
- kioACUserFull = 0x00, /* no access restiction bits on */
- kioACUserNone = kioACUserAccessMask, /* all access restiction bits on */
- kioACUserDropBox = (kioACUserNoSeeFolderMask +
- kioACUserNoSeeFilesMask), /* make changes, but not see files or folders */
- kioACUserBulletinBoard = kioACUserNoMakeChangesMask /* see files and folders, but not make changes */
-};
-
-
-/* Macros for testing ioACUser bits. */
-
-#define UserIsOwner(userPrivileges) \
- (((userPrivileges) & kioACUserNotOwnerMask) == 0)
-#define UserHasFullAccess(userPrivileges) \
- (((userPrivileges) & (kioACUserAccessMask)) == kioACUserFull)
-#define UserHasDropBoxAccess(userPrivileges) \
- (((userPrivileges) & kioACUserAccessMask) == kioACUserDropBox)
-#define UserHasBulletinBoard(userPrivileges) \
- (((userPrivileges) & kioACUserAccessMask) == kioACUserBulletinBoard)
-#define UserHasNoAccess(userPrivileges) \
- (((userPrivileges) & kioACUserAccessMask) == kioACUserNone)
-
-/*****************************************************************************/
-
-#pragma mark ----- File Access Routines -----
-
-/*****************************************************************************/
-
-#pragma mark FSCopyFork
-
-OSErr
-FSCopyFork(
- SInt16 srcRefNum,
- SInt16 dstRefNum,
- void *copyBufferPtr,
- ByteCount copyBufferSize);
-
-/*
- The FSCopyFork function copies all data from the source fork to the
- destination fork of open file forks and makes sure the destination EOF
- is equal to the source EOF.
-
- srcRefNum --> The source file reference number.
- dstRefNum --> The destination file reference number.
- copyBufferPtr --> Pointer to buffer to use during copy. The
- buffer should be at least 4K-bytes minimum.
- The larger the buffer, the faster the copy
- (up to a point).
- copyBufferSize --> The size of the copy buffer.
-*/
-
-/*****************************************************************************/
-
-#pragma mark ----- Volume Access Routines -----
-
-/*****************************************************************************/
-
-#pragma mark FSGetVolParms
-
-OSErr
-FSGetVolParms(
- FSVolumeRefNum volRefNum,
- UInt32 bufferSize,
- GetVolParmsInfoBuffer *volParmsInfo,
- UInt32 *actualInfoSize);
-
-/*
- The FSGetVolParms function returns information about the characteristics
- of a volume. A result of paramErr usually just means the volume doesn't
- support GetVolParms and the feature you were going to check
- for isn't available.
-
- volRefNum --> Volume specification.
- bufferSize --> Size of buffer pointed to by volParmsInfo.
- volParmsInfo <-- A GetVolParmsInfoBuffer record where the volume
- attributes information is returned.
- actualInfoSize <-- The number of bytes actually returned
- in volParmsInfo.
-
- __________
-
- Also see: The GetVolParmsInfoBuffer Macros for checking attribute bits
- in this file
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetVRefNum
-
-OSErr
-FSGetVRefNum(
- const FSRef *ref,
- FSVolumeRefNum *vRefNum);
-
-/*
- The FSGetVRefNum function determines the volume reference
- number of a volume from a FSRef.
-
- ref --> The FSRef.
- vRefNum <-- The volume reference number.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetVInfo
-
-OSErr
-FSGetVInfo(
- FSVolumeRefNum volume,
- HFSUniStr255 *volumeName, /* can be NULL */
- UInt64 *freeBytes, /* can be NULL */
- UInt64 *totalBytes); /* can be NULL */
-
-/*
- The FSGetVInfo function returns the name, available space (in bytes),
- and total space (in bytes) for the specified volume.
-
- volume --> The volume reference number.
- volumeName <** An optional pointer to a HFSUniStr255.
- If not NULL, the volume name will be returned in
- the HFSUniStr255.
- freeBytes <** An optional pointer to a UInt64.
- If not NULL, the number of free bytes on the
- volume will be returned in the UInt64.
- totalBytes <** An optional pointer to a UInt64.
- If not NULL, the total number of bytes on the
- volume will be returned in the UInt64.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetVolFileSystemID
-
-OSErr
-FSGetVolFileSystemID(
- FSVolumeRefNum volume,
- UInt16 *fileSystemID, /* can be NULL */
- UInt16 *signature); /* can be NULL */
-
-/*
- The FSGetVolFileSystemID function returns the file system ID and signature
- of a mounted volume. The file system ID identifies the file system
- that handles requests to a particular volume. The signature identifies the
- volume type of the volume (for example, FSID 0 is Macintosh HFS Plus, HFS
- or MFS, where a signature of 0x4244 identifies the volume as HFS).
- Here's a partial list of file system ID numbers (only Apple's file systems
- are listed):
- FSID File System
- ----- -----------------------------------------------------
- $0000 Macintosh HFS Plus, HFS or MFS
- $0100 ProDOS File System
- $0101 PowerTalk Mail Enclosures
- $4147 ISO 9660 File Access (through Foreign File Access)
- $4242 High Sierra File Access (through Foreign File Access)
- $464D QuickTake File System (through Foreign File Access)
- $4953 Macintosh PC Exchange (MS-DOS)
- $4A48 Audio CD Access (through Foreign File Access)
- $4D4B Apple Photo Access (through Foreign File Access)
- $6173 AppleShare (later versions of AppleShare only)
-
- See the Technical Note "FL 35 - Determining Which File System
- Is Active" and the "Guide to the File System Manager" for more
- information.
-
- volume --> The volume reference number.
- fileSystemID <** An optional pointer to a UInt16.
- If not NULL, the volume's file system ID will
- be returned in the UInt16.
- signature <** An optional pointer to a UInt16.
- If not NULL, the volume's signature will
- be returned in the UInt16.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetMountedVolumes
-
-OSErr
-FSGetMountedVolumes(
- FSRef ***volumeRefsHandle, /* pointer to handle of FSRefs */
- ItemCount *numVolumes);
-
-/*
- The FSGetMountedVolumes function returns the list of volumes currently
- mounted in an array of FSRef records. The array of FSRef records is
- returned in a Handle, volumeRefsHandle, which is allocated by
- FSGetMountedVolumes. The caller is responsible for disposing of
- volumeRefsHandle if the FSGetMountedVolumes returns noErr.
-
- volumeRefsHandle <-- Pointer to an FSRef Handle where the array of
- FSRefs is to be returned.
- numVolumes <-- The number of volumes returned in the array.
-*/
-
-/*****************************************************************************/
-
-#pragma mark ----- FSRef/FSpec/Path/Name Conversion Routines -----
-
-/*****************************************************************************/
-
-#pragma mark FSRefMakeFSSpec
-
-OSErr
-FSRefMakeFSSpec(
- const FSRef *ref,
- FSSpec *spec);
-
-/*
- The FSRefMakeFSSpec function returns an FSSpec for the file or
- directory specified by the ref parameter.
-
- ref --> An FSRef specifying the file or directory.
- spec <-- The FSSpec.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSMakeFSRef
-
-OSErr
-FSMakeFSRef(
- FSVolumeRefNum volRefNum,
- SInt32 dirID,
- ConstStr255Param name,
- FSRef *ref);
-
-/*
- The FSMakeFSRef function creates an FSRef from the traditional
- volume reference number, directory ID and pathname inputs. It is
- functionally equivalent to FSMakeFSSpec followed by FSpMakeFSRef.
-
- volRefNum --> Volume specification.
- dirID --> Directory specification.
- name --> The file or directory name, or NULL.
- ref <-- The FSRef.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSMakePath
-
-OSStatus
-FSMakePath(
- SInt16 vRefNum,
- SInt32 dirID,
- ConstStr255Param name,
- UInt8 *path,
- UInt32 maxPathSize);
-
-/*
- The FSMakePath function creates a pathname from the traditional volume reference
- number, directory ID, and pathname inputs. It is functionally equivalent to
- FSMakeFSSpec, FSpMakeFSRef, FSRefMakePath.
-
- volRefNum --> Volume specification.
- dirID --> Directory specification.
- name --> The file or directory name, or NULL.
- path <-- A pointer to a buffer which FSMakePath will
- fill with a C string representing the pathname
- to the file or directory specified. The format of
- the pathname returned can be determined with the
- Gestalt selector gestaltFSAttr's
- gestaltFSUsesPOSIXPathsForConversion bit.
- If the gestaltFSUsesPOSIXPathsForConversion bit is
- clear, the pathname is a Mac OS File Manager full
- pathname in a C string, and file or directory names
- in the pathname may be mangled as returned by
- the File Manager. If the
- gestaltFSUsesPOSIXPathsForConversion bit is set,
- the pathname is a UTF8 encoded POSIX absolute
- pathname in a C string. In either case, the
- pathname returned can be passed back to
- FSPathMakeRef to create an FSRef to the file or
- directory, or FSPathMakeFSSpec to craete an FSSpec
- to the file or directory.
- maxPathSize --> The size of the path buffer in bytes. If the path
- buffer is too small for the pathname string,
- FSMakePath returns pathTooLongErr or
- buffersTooSmall.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSPathMakeFSSpec
-
-OSStatus
-FSPathMakeFSSpec(
- const UInt8 *path,
- FSSpec *spec,
- Boolean *isDirectory); /* can be NULL */
-
-/*
- The FSPathMakeFSSpec function converts a pathname to an FSSpec.
-
- path --> A pointer to a C String that is the pathname. The
- format of the pathname you must supply can be
- determined with the Gestalt selector gestaltFSAttr's
- gestaltFSUsesPOSIXPathsForConversion bit.
- If the gestaltFSUsesPOSIXPathsForConversion bit is
- clear, the pathname must be a Mac OS File Manager
- full pathname in a C string. If the
- gestaltFSUsesPOSIXPathsForConversion bit is set,
- the pathname must be a UTF8 encoded POSIX absolute
- pathname in a C string.
- spec <-- The FSSpec.
- isDirectory <** An optional pointer to a Boolean.
- If not NULL, true will be returned in the Boolean
- if the specified path is a directory, or false will
- be returned in the Boolean if the specified path is
- a file.
-*/
-
-/*****************************************************************************/
-
-#pragma mark UnicodeNameGetHFSName
-
-OSErr
-UnicodeNameGetHFSName(
- UniCharCount nameLength,
- const UniChar *name,
- TextEncoding textEncodingHint,
- Boolean isVolumeName,
- Str31 hfsName);
-
-/*
- The UnicodeNameGetHFSName function converts a Unicode string
- to a Pascal Str31 (or Str27) string using an algorithm similar to that used
- by the File Manager. Note that if the name is too long or cannot be converted
- using the given text encoding hint, you will get an error instead of the
- mangled name that the File Manager would return.
-
- nameLength --> Number of UniChar in name parameter.
- name --> The Unicode string to convert.
- textEncodingHint --> The text encoding hint used for the conversion.
- You can pass kTextEncodingUnknown to use the
- "default" textEncodingHint.
- isVolumeName --> If true, the output name will be limited to
- 27 characters (kHFSMaxVolumeNameChars). If false,
- the output name will be limited to 31 characters
- (kHFSMaxFileNameChars).
- hfsName <-- The hfsName as a Pascal string.
-
- __________
-
- Also see: HFSNameGetUnicodeName
-*/
-
-/*****************************************************************************/
-
-#pragma mark HFSNameGetUnicodeName
-
-OSErr
-HFSNameGetUnicodeName(
- ConstStr31Param hfsName,
- TextEncoding textEncodingHint,
- HFSUniStr255 *unicodeName);
-
-/*
- The HFSNameGetUnicodeName function converts a Pascal Str31 string to an
- Unicode HFSUniStr255 string using the same routines as the File Manager.
-
- hfsName --> The Pascal string to convert.
- textEncodingHint --> The text encoding hint used for the conversion.
- You can pass kTextEncodingUnknown to use the
- "default" textEncodingHint.
- unicodeName <-- The Unicode string.
-
- __________
-
- Also see: UnicodeNameGetHFSName
-*/
-
-/*****************************************************************************/
-
-#pragma mark ----- File/Directory Manipulation Routines -----
-
-/*****************************************************************************/
-
-#pragma mark FSRefValid
-
-Boolean FSRefValid(const FSRef *ref);
-
-/*
- The FSRefValid function determines if an FSRef is valid. If the result is
- true, then the FSRef refers to an existing file or directory.
-
- ref --> FSRef to a file or directory.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetParentRef
-
-OSErr
-FSGetParentRef(
- const FSRef *ref,
- FSRef *parentRef);
-
-/*
- The FSGetParentRef function gets the parent directory FSRef of the
- specified object.
-
- Note: FSRefs always point to real file system objects. So, there cannot
- be a FSRef to the parent of volume root directories. If you call
- FSGetParentRef with a ref to the root directory of a volume, the
- function result will be noErr and the parentRef will be invalid (using it
- for other file system requests will fail).
-
- ref --> FSRef to a file or directory.
- parentRef <-- The parent directory's FSRef.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetFileDirName
-
-OSErr
-FSGetFileDirName(
- const FSRef *ref,
- HFSUniStr255 *outName);
-
-/*
- The FSGetFileDirName function gets the name of the file or directory
- specified.
-
- ref --> FSRef to a file or directory.
- outName <-- The file or directory name.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetNodeID
-
-OSErr
-FSGetNodeID(
- const FSRef *ref,
- long *nodeID, /* can be NULL */
- Boolean *isDirectory); /* can be NULL */
-
-/*
- The GetNodeIDFromFSRef function gets the node ID number of the
- file or directory specified (note: the node ID is the directory ID
- for directories).
-
- ref --> FSRef to a file or directory.
- nodeID <** An optional pointer to a long.
- If not NULL, the node ID will be returned in
- the long.
- isDirectory <** An optional pointer to a Boolean.
- If not NULL, true will be returned in the Boolean
- if the object is a directory, or false will be
- returned in the Boolean if object is a file.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetUserPrivilegesPermissions
-
-OSErr
-FSGetUserPrivilegesPermissions(
- const FSRef *ref,
- UInt8 *userPrivileges, /* can be NULL */
- UInt32 permissions[4]); /* can be NULL */
-
-/*
- The FSGetUserPrivilegesPermissions function gets the userPrivileges and/or
- permissions of the file or directory specified.
-
- ref --> FSRef to a file or directory.
- userPrivileges <** An optional pointer to a UInt8.
- If not NULL, the userPrivileges will be returned
- in the UInt8.
- permissions <** An optional pointer to an UInt32[4] array.
- If not NULL, the permissions will be returned
- in the UInt32[4] array.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSCheckLock
-
-OSErr
-FSCheckLock(
- const FSRef *ref);
-
-/*
- The FSCheckLock function determines if a file or directory is locked.
- If FSCheckLock returns noErr, then the file or directory is not locked
- and the volume it is on is not locked either. If FSCheckLock returns
- fLckdErr, then the file or directory is locked. If FSCheckLock returns
- wPrErr, then the volume is locked by hardware (i.e., locked tab on
- removable media). If FSCheckLock returns vLckdErr, then the volume is
- locked by software.
-
- ref --> FSRef to a file or directory.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetForkSizes
-
-OSErr
-FSGetForkSizes(
- const FSRef *ref,
- UInt64 *dataLogicalSize, /* can be NULL */
- UInt64 *rsrcLogicalSize); /* can be NULL */
-
-/*
- The FSGetForkSizes returns the size of the data and/or resource fork for
- the specified file.
-
- ref --> FSRef to a file or directory.
- dataLogicalSize <** An optional pointer to a UInt64.
- If not NULL, the data fork's size will be
- returned in the UInt64.
- rsrcLogicalSize <** An optional pointer to a UInt64.
- If not NULL, the resource fork's size will be
- returned in the UInt64.
-
- __________
-
- Also see: FSGetTotalForkSizes
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetTotalForkSizes
-
-OSErr
-FSGetTotalForkSizes(
- const FSRef *ref,
- UInt64 *totalLogicalSize, /* can be NULL */
- UInt64 *totalPhysicalSize, /* can be NULL */
- ItemCount *forkCount); /* can be NULL */
-
-/*
- The FSGetTotalForkSizes returns the total logical size and/or the total
- physical size of the specified file (i.e., it adds the sizes of all file
- forks). It optionally returns the number of file forks.
-
- ref --> FSRef to a file or directory.
- totalLogicalSize <** An optional pointer to a UInt64.
- If not NULL, the sum of all fork logical sizes
- will be returned in the UInt64.
- totalPhysicalSize <** An optional pointer to a UInt64.
- If not NULL, the sum of all fork physical sizes
- will be returned in the UInt64.
- forkCount <** An optional pointer to a ItemCount.
- If not NULL, the number of file forks
- will be returned in the ItemCount.
-
- __________
-
- Also see: FSGetForkSizes
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSBumpDate
-
-OSErr
-FSBumpDate(
- const FSRef *ref);
-
-/*
- The FSBumpDate function changes the content modification date of a file
- or directory to the current date/time. If the content modification date
- is already equal to the current date/time, then add one second to the
- content modification date.
-
- ref --> FSRef to a file or directory.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetFinderInfo
-
-OSErr
-FSGetFinderInfo(
- const FSRef *ref,
- FinderInfo *info, /* can be NULL */
- ExtendedFinderInfo *extendedInfo, /* can be NULL */
- Boolean *isDirectory); /* can be NULL */
-
-/*
- The FSGetFinderInfo function gets the finder information for a file or
- directory.
-
- ref --> FSRef to a file or directory.
- info <** An optional pointer to a FinderInfo.
- If not NULL, the FileInfo (if ref is a file) or
- the FolderInfo (if ref is a folder) will be
- returned in the FinderInfo.
- extendedInfo <** An optional pointer to a ExtendedFinderInfo.
- If not NULL, the ExtendedFileInfo (if ref is a file)
- or the ExtendedFolderInfo (if ref is a folder) will
- be returned in the ExtendedFinderInfo.
- isDirectory <** An optional pointer to a Boolean.
- If not NULL, true will be returned in the Boolean
- if the object is a directory, or false will be
- returned in the Boolean if object is a file.
-
- __________
-
- Also see: FSSetFinderInfo
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSSetFinderInfo
-
-OSErr
-FSSetFinderInfo(
- const FSRef *ref,
- const FinderInfo *info, /* can be NULL */
- const ExtendedFinderInfo *extendedInfo); /* can be NULL */
-
-/*
- The FSSetFinderInfo function sets the finder information for a file or
- directory.
-
- ref --> FSRef to a file or directory.
- info **> A pointer to a FinderInfo record with the new
- FileInfo (if ref is a file) or new FolderInfo
- (if ref is a folder), or NULL if the FinderInfo
- is not to be changed.
- extendedInfo **> A pointer to a FinderInfo record with the new
- ExtendedFileInfo (if ref is a file) or new
- ExtendedFolderInfo (if ref is a folder), or NULL
- if the ExtendedFinderInfo is not to be changed.
-
- __________
-
- Also see: FSGetFinderInfo
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSChangeCreatorType
-
-OSErr
-FSChangeCreatorType(
- const FSRef *ref,
- OSType fileCreator,
- OSType fileType);
-
-/*
- The FSChangeCreatorType function changes the creator and/or file type of a file.
-
- ref --> FSRef to a file.
- creator --> The new creator type or 0x00000000 to leave
- the creator type alone.
- fileType --> The new file type or 0x00000000 to leave the
- file type alone.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSChangeFinderFlags
-
-OSErr
-FSChangeFinderFlags(
- const FSRef *ref,
- Boolean setBits,
- UInt16 flagBits);
-
-/*
- The FSChangeFinderFlags function sets or clears flag bits in
- the finderFlags field of a file's FileInfo record or a
- directory's FolderInfo record.
-
- ref --> FSRef to a file or directory.
- setBits --> If true, then set the bits specified in flagBits.
- If false, then clear the bits specified in flagBits.
- flagBits --> The flagBits parameter specifies which Finder Flag
- bits to set or clear. If a bit in flagBits is set,
- then the same bit in fdFlags is either set or
- cleared depending on the state of the setBits
- parameter.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSSetInvisible
-
-OSErr
-FSSetInvisible(
- const FSRef *ref);
-
-#pragma mark FSClearInvisible
-
-OSErr
-FSClearInvisible(
- const FSRef *ref);
-
-/*
- The FSSetInvisible and FSClearInvisible functions set or clear the
- kIsInvisible bit in the finderFlags field of the specified file or
- directory's finder information.
-
- ref --> FSRef to a file or directory.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSSetNameLocked
-
-OSErr
-FSSetNameLocked(
- const FSRef *ref);
-
-#pragma mark FSClearNameLocked
-
-OSErr
-FSClearNameLocked(
- const FSRef *ref);
-
-/*
- The FSSetNameLocked and FSClearNameLocked functions set or clear the
- kNameLocked bit bit in the finderFlags field of the specified file or
- directory's finder information.
-
- ref --> FSRef to a file or directory.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSSetIsStationery
-
-OSErr
-FSSetIsStationery(
- const FSRef *ref);
-
-#pragma mark FSClearIsStationery
-
-OSErr
-FSClearIsStationery(
- const FSRef *ref);
-
-/*
- The FSSetIsStationery and FSClearIsStationery functions set or clear the
- kIsStationery bit bit in the finderFlags field of the specified file or
- directory's finder information.
-
- ref --> FSRef to a file or directory.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSSetHasCustomIcon
-
-OSErr
-FSSetHasCustomIcon(
- const FSRef *ref);
-
-#pragma mark FSClearHasCustomIcon
-
-OSErr
-FSClearHasCustomIcon(
- const FSRef *ref);
-
-/*
- The FSSetHasCustomIcon and FSClearHasCustomIcon functions set or clear the
- kHasCustomIcon bit bit in the finderFlags field of the specified file or
- directory's finder information.
-
- ref --> FSRef to a file or directory.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSClearHasBeenInited
-
-OSErr
-FSClearHasBeenInited(
- const FSRef *ref);
-
-/*
- The FSClearHasBeenInited function clears the kHasBeenInited bit in the
- finderFlags field of the specified file or directory's finder information.
-
- Note: There is no FSSetHasBeenInited function because ONLY the Finder
- should set the kHasBeenInited bit.
-
- ref --> FSRef to a file or directory.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSCopyFileMgrAttributes
-
-OSErr
-FSCopyFileMgrAttributes(
- const FSRef *sourceRef,
- const FSRef *destinationRef,
- Boolean copyLockBit);
-
-/*
- The CopyFileMgrAttributes function copies all File Manager attributes
- from the source file or directory to the destination file or directory.
- If copyLockBit is true, then set the locked state of the destination
- to match the source.
-
- sourceRef --> FSRef to a file or directory.
- destinationRef --> FSRef to a file or directory.
- copyLockBit --> If true, set the locked state of the destination
- to match the source.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSMoveRenameObjectUnicode
-
-OSErr
-FSMoveRenameObjectUnicode(
- const FSRef *ref,
- const FSRef *destDirectory,
- UniCharCount nameLength,
- const UniChar *name, /* can be NULL (no rename during move) */
- TextEncoding textEncodingHint,
- FSRef *newRef); /* if function fails along the way, newRef is final location of file */
-
-/*
- The FSMoveRenameObjectUnicode function moves a file or directory and
- optionally renames it. The source and destination locations must be on
- the same volume.
-
- Note: If the input ref parameter is invalid, this call will fail and
- newRef, like ref, will be invalid.
-
- ref --> FSRef to a file or directory.
- destDirectory --> FSRef to the destination directory.
- nameLength --> Number of UniChar in name parameter.
- name --> An Unicode string with the new name for the
- moved object, or NULL if no rename is wanted.
- textEncodingHint --> The text encoding hint used for the rename.
- You can pass kTextEncodingUnknown to use the
- "default" textEncodingHint.
- newRef <-- The new FSRef of the object moved. Note that if
- this function fails at any step along the way,
- newRef is still then final location of the object.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSDeleteContainerContents
-
-OSErr
-FSDeleteContainerContents(
- const FSRef *container);
-
-/*
- The FSDeleteContainerContents function deletes the contents of a container
- directory. All files and subdirectories in the specified container are
- deleted. If a locked file or directory is encountered, it is unlocked and
- then deleted. If any unexpected errors are encountered,
- FSDeleteContainerContents quits and returns to the caller.
-
- container --> FSRef to a directory.
-
- __________
-
- Also see: FSDeleteContainer
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSDeleteContainer
-
-OSErr
-FSDeleteContainer(
- const FSRef *container);
-
-/*
- The FSDeleteContainer function deletes a container directory and its contents.
- All files and subdirectories in the specified container are deleted.
- If a locked file or directory is encountered, it is unlocked and then
- deleted. After deleting the container's contents, the container is
- deleted. If any unexpected errors are encountered, FSDeleteContainer
- quits and returns to the caller.
-
- container --> FSRef to a directory.
-
- __________
-
- Also see: FSDeleteContainerContents
-*/
-
-/*****************************************************************************/
-
-#pragma mark IterateContainerFilterProcPtr
-
-typedef CALLBACK_API( Boolean , IterateContainerFilterProcPtr ) (
- Boolean containerChanged,
- ItemCount currentLevel,
- const FSCatalogInfo *catalogInfo,
- const FSRef *ref,
- const FSSpec *spec,
- const HFSUniStr255 *name,
- void *yourDataPtr);
-
-/*
- This is the prototype for the IterateContainerFilterProc function which
- is called once for each file and directory found by FSIterateContainer.
- The IterateContainerFilterProc can use the read-only data it receives for
- whatever it wants.
-
- The result of the IterateContainerFilterProc function indicates if
- iteration should be stopped. To stop iteration, return true; to continue
- iteration, return false.
-
- The yourDataPtr parameter can point to whatever data structure you might
- want to access from within the IterateContainerFilterProc.
-
- containerChanged --> Set to true if the container's contents changed
- during iteration.
- currentLevel --> The current recursion level into the container.
- 1 = the container, 2 = the container's immediate
- subdirectories, etc.
- catalogInfo --> The catalog information for the current object.
- Only the fields requested by the whichInfo
- parameter passed to FSIterateContainer are valid.
- ref --> The FSRef to the current object.
- spec --> The FSSpec to the current object if the wantFSSpec
- parameter passed to FSIterateContainer is true.
- name --> The name of the current object if the wantName
- parameter passed to FSIterateContainer is true.
- yourDataPtr --> An optional pointer to whatever data structure you
- might want to access from within the
- IterateFilterProc.
- result <-- To stop iteration, return true; to continue
- iteration, return false.
-
- __________
-
- Also see: FSIterateContainer
-*/
-
-/*****************************************************************************/
-
-#pragma mark CallIterateContainerFilterProc
-
-#define CallIterateContainerFilterProc(userRoutine, containerChanged, currentLevel, catalogInfo, ref, spec, name, yourDataPtr) \
- (*(userRoutine))((containerChanged), (currentLevel), (catalogInfo), (ref), (spec), (name), (yourDataPtr))
-
-/*****************************************************************************/
-
-#pragma mark FSIterateContainer
-
-OSErr
-FSIterateContainer(
- const FSRef *container,
- ItemCount maxLevels,
- FSCatalogInfoBitmap whichInfo,
- Boolean wantFSSpec,
- Boolean wantName,
- IterateContainerFilterProcPtr iterateFilter,
- void *yourDataPtr);
-
-/*
- The FSIterateContainer function performs a recursive iteration (scan) of the
- specified container directory and calls your IterateContainerFilterProc
- function once for each file and directory found.
-
- The maxLevels parameter lets you control how deep the recursion goes.
- If maxLevels is 1, FSIterateContainer only scans the specified directory;
- if maxLevels is 2, FSIterateContainer scans the specified directory and
- one subdirectory below the specified directory; etc. Set maxLevels to
- zero to scan all levels.
-
- The yourDataPtr parameter can point to whatever data structure you might
- want to access from within your IterateContainerFilterProc.
-
- container --> The FSRef to the container directory to iterate.
- maxLevels --> Maximum number of directory levels to scan or
- zero to scan all directory levels.
- whichInfo --> The fields of the FSCatalogInfo you wish to get.
- wantFSSpec --> Set to true if you want the FSSpec to each
- object passed to your IterateContainerFilterProc.
- wantName --> Set to true if you want the name of each
- object passed to your IterateContainerFilterProc.
- iterateFilter --> A pointer to the IterateContainerFilterProc you
- want called once for each file and directory found
- by FSIterateContainer.
- yourDataPtr --> An optional pointer to whatever data structure you
- might want to access from within the
- IterateFilterProc.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetDirectoryItems
-
-OSErr
-FSGetDirectoryItems(
- const FSRef *container,
- FSRef ***refsHandle, /* pointer to handle of FSRefs */
- ItemCount *numRefs,
- Boolean *containerChanged);
-
-/*
- The FSGetDirectoryItems function returns the list of items in the specified
- container. The array of FSRef records is returned in a Handle, refsHandle,
- which is allocated by FSGetDirectoryItems. The caller is responsible for
- disposing of refsHandle if the FSGetDirectoryItems returns noErr.
-
- container --> FSRef to a directory.
- refsHandle <-- Pointer to an FSRef Handle where the array of
- FSRefs is to be returned.
- numRefs <-- The number of FSRefs returned in the array.
- containerChanged <-- Set to true if the container changes while the
- list of items is being obtained.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSExchangeObjectsCompat
-
-OSErr
-FSExchangeObjectsCompat(
- const FSRef *sourceRef,
- const FSRef *destRef,
- FSRef *newSourceRef,
- FSRef *newDestRef);
-
-/*
- The FSExchangeObjectsCompat function exchanges the data between two files.
-
- The FSExchangeObjectsCompat function is an enhanced version of
- FSExchangeObjects function. The two enhancements FSExchangeObjectsCompat
- provides are:
-
- 1, FSExchangeObjectsCompat will work on volumes which do not support
- FSExchangeObjects. FSExchangeObjectsCompat does this by emulating
- FSExchangeObjects through a series of File Manager operations. If
- there is a failure at any step along the way, FSExchangeObjectsCompat
- attempts to undo any steps already taken to leave the files in their
- original state in their original locations.
-
- 2. FSExchangeObjectsCompat returns new FSRefs to the source and
- destination files. Note that if this function fails at any step along
- the way, newSourceRef and newDestRef still give you access to the final
- locations of the files being exchanged -- even if they are renamed or
- not in their original locations.
-
- sourceRef --> FSRef to the source file.
- destRef --> FSRef to the destination file.
- newSourceRef <-- The new FSRef to the source file.
- newDestRef <-- The new FSRef to the destination file.
-*/
-
-/*****************************************************************************/
-
-#pragma mark ----- Shared Environment Routines -----
-
-/*****************************************************************************/
-
-#pragma mark FSLockRange
-
-OSErr
-FSLockRange(
- SInt16 refNum,
- SInt32 rangeLength,
- SInt32 rangeStart);
-
-/*
- The LockRange function locks (denies access to) a portion of a file
- that was opened with shared read/write permission.
-
- refNum --> The file reference number of an open file.
- rangeLength --> The number of bytes in the range.
- rangeStart --> The starting byte in the range to lock.
-
- __________
-
- Also see: UnlockRange
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSUnlockRange
-
-OSErr
-FSUnlockRange(
- SInt16 refNum,
- SInt32 rangeLength,
- SInt32 rangeStart);
-
-/*
- The UnlockRange function unlocks (allows access to) a previously locked
- portion of a file that was opened with shared read/write permission.
-
- refNum --> The file reference number of an open file.
- rangeLength --> The number of bytes in the range.
- rangeStart --> The starting byte in the range to unlock.
-
- __________
-
- Also see: LockRange
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetDirAccess
-
-OSErr
-FSGetDirAccess(
- const FSRef *ref,
- SInt32 *ownerID, /* can be NULL */
- SInt32 *groupID, /* can be NULL */
- SInt32 *accessRights); /* can be NULL */
-
-/*
- The FSGetDirAccess function retrieves the directory access control
- information for a directory on a shared volume.
-
- ref --> An FSRef specifying the directory.
- ownerID <** An optional pointer to a SInt32.
- If not NULL, the directory's owner ID
- will be returned in the SInt32.
- groupID <** An optional pointer to a SInt32.
- If not NULL, the directory's group ID, or 0
- if no group affiliation, will be returned in
- the SInt32.
- accessRights <** An optional pointer to a SInt32.
- If not NULL, the directory's access rights
- will be returned in the SInt32.
-
- __________
-
- Also see: FSSetDirAccess, FSMapID, FSMapName
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSSetDirAccess
-
-OSErr
-FSSetDirAccess(
- const FSRef *ref,
- SInt32 ownerID,
- SInt32 groupID,
- SInt32 accessRights);
-
-/*
- The FSpSetDirAccess function changes the directory access control
- information for a directory on a shared volume. You must be the owner of
- a directory to change its access control information.
-
- ref --> An FSRef specifying the directory.
- ownerID --> The directory's owner ID.
- groupID --> The directory's group ID or 0 if no group affiliation.
- accessRights --> The directory's access rights.
-
- __________
-
- Also see: FSGetDirAccess, FSMapID, FSMapName
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetVolMountInfoSize
-
-OSErr
-FSGetVolMountInfoSize(
- FSVolumeRefNum volRefNum,
- SInt16 *size);
-
-/*
- The FSGetVolMountInfoSize function determines the how much space the
- program needs to allocate for a volume mounting information record.
-
- volRefNum --> Volume specification.
- size <-- The space needed (in bytes) of the volume
- mounting information record.
-
- __________
-
- Also see: FSGetVolMountInfo, VolumeMount
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSGetVolMountInfo
-
-OSErr
-FSGetVolMountInfo(
- FSVolumeRefNum volRefNum,
- void *volMountInfo);
-
-/*
- The FSGetVolMountInfo function retrieves a volume mounting information
- record containing all the information needed to mount the volume,
- except for passwords.
-
- volRefNum --> Volume specification.
- volMountInfo <-- The volume mounting information.
-
- __________
-
- Also see: FSGetVolMountInfoSize, VolumeMount
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSVolumeMount
-
-OSErr
-FSVolumeMount(
- const void *volMountInfo,
- FSVolumeRefNum *volRefNum);
-
-/*
- The VolumeMount function mounts a volume using a volume mounting
- information record.
-
- volMountInfo --> A volume mounting information record.
- volRefNum <-- The volume reference number.
-
- __________
-
- Also see: FSGetVolMountInfoSize, FSGetVolMountInfo
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSMapID
-
-OSErr
-FSMapID(
- FSVolumeRefNum volRefNum,
- SInt32 ugID,
- SInt16 objType,
- Str31 name);
-
-/*
- The FSMapID function determines the name of a user or group if you know
- the user or group ID.
-
- volRefNum --> Volume specification.
- objType --> The mapping function code:
- kOwnerID2Name to map a user ID to a user name
- kGroupID2Name to map a group ID to a group name
- name <** An optional pointer to a buffer (minimum Str31).
- If not NULL, the user or group name
- will be returned in the buffer.
-
- __________
-
- Also see: FSGetDirAccess, FSSetDirAccess, FSMapName
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSMapName
-
-OSErr
-FSMapName(
- FSVolumeRefNum volRefNum,
- ConstStr255Param name,
- SInt16 objType,
- SInt32 *ugID);
-
-/*
- The FSMapName function determines the user or group ID if you know the
- user or group name.
-
- volRefNum --> Volume specification.
- name --> The user or group name.
- objType --> The mapping function code:
- kOwnerName2ID to map a user name to a user ID
- kGroupName2ID to map a user name to a group ID
- ugID <-- The user or group ID.
-
- __________
-
- Also see: FSGetDirAccess, FSSetDirAccess, FSMapID
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSCopyFile
-
-OSErr
-FSCopyFile(
- const FSRef *srcFileRef,
- const FSRef *dstDirectoryRef,
- UniCharCount nameLength,
- const UniChar *copyName, /* can be NULL (no rename during copy) */
- TextEncoding textEncodingHint,
- FSRef *newRef); /* can be NULL */
-
-/*
- The FSCopyFile function duplicates a file and optionally renames it.
- The source and destination volumes must be on the same file server.
- This function instructs the server to copy the file.
-
- srcFileRef --> An FSRef specifying the source file.
- dstDirectoryRef --> An FSRef specifying the destination directory.
- nameLength --> Number of UniChar in copyName parameter (ignored
- if copyName is NULL).
- copyName --> Points to the new file name if the file is to be
- renamed, or NULL if the file isn't to be renamed.
- textEncodingHint --> The text encoding hint used for the rename.
- You can pass kTextEncodingUnknown to use the
- "default" textEncodingHint.
- newRef <** An optional pointer to a FSRef.
- If not NULL, the FSRef of the duplicated file
- will be returned in the FSRef.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSMoveRename
-
-OSErr
-FSMoveRename(
- const FSRef *srcFileRef,
- const FSRef *dstDirectoryRef,
- UniCharCount nameLength,
- const UniChar *moveName, /* can be NULL (no rename during move) */
- TextEncoding textEncodingHint,
- FSRef *newRef); /* can be NULL */
-
-/*
- The FSMoveRename function moves a file or directory (object), and
- optionally renames it. The source and destination locations must be on
- the same shared volume.
-
- srcFileRef --> An FSRef specifying the source file.
- dstDirectoryRef --> An FSRef specifying the destination directory.
- nameLength --> Number of UniChar in moveName parameter (ignored
- if copyName is NULL)
- moveName --> Points to the new object name if the object is to be
- renamed, or NULL if the object isn't to be renamed.
- textEncodingHint --> The text encoding hint used for the rename.
- You can pass kTextEncodingUnknown to use the
- "default" textEncodingHint.
- newRef <** An optional pointer to a FSRef.
- If not NULL, the FSRef of the moved object
- will be returned in the FSRef.
-*/
-
-/*****************************************************************************/
-
-#pragma mark ----- File ID Routines -----
-
-/*****************************************************************************/
-
-#pragma mark FSResolveFileIDRef
-
-OSErr
-FSResolveFileIDRef(
- FSVolumeRefNum volRefNum,
- SInt32 fileID,
- FSRef *ref);
-
-/*
- The FSResolveFileIDRef function returns an FSRef for the file with the
- specified file ID reference.
-
- volRefNum --> Volume specification.
- fileID --> The file ID reference.
- ref <-- The FSRef for the file ID reference.
-
- __________
-
- Also see: FSCreateFileIDRef, FSDeleteFileIDRef
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSCreateFileIDRef
-
-OSErr
-FSCreateFileIDRef(
- const FSRef *ref,
- SInt32 *fileID);
-
-/*
- The FSCreateFileIDRef function creates a file ID reference for the
- specified file, or if a file ID reference already exists, supplies
- the file ID reference and returns the result code fidExists or afpIDExists.
-
- ref --> The FSRef for the file.
- fileID <-- The file ID reference (if result is noErr,
- fidExists, or afpIDExists).
-
- __________
-
- Also see: GetFSRefFromFileIDRef, FSDeleteFileIDRef
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSDeleteFileIDRef
-
-/*
- Why is there no FSDeleteFileIDRef routine? There are two reasons:
-
- 1. Since Mac OS 8.1, PBDeleteFileIDRef hasn't deleted file ID references.
- On HFS volumes, deleting a file ID reference breaks aliases (which
- use file ID references to track files as they are moved around on a
- volume) and file ID references are automatically deleted when the file
- they refer to is deleted. On HFS Plus volumes, file ID references are
- always created when a file is created, deleted when the file is deleted,
- and cannot be deleted at any other time.
-
- 2. PBDeleteFileIDRef causes a memory access fault under Mac OS X 10.0
- through 10.1.x. While this will be fixed in a future release, the
- implementation, like the Mac OS 8/9 implementation, does not delete
- file ID references.
-
- __________
-
- Also see: GetFSRefFromFileIDRef, FSCreateFileIDRef
-*/
-
-/*****************************************************************************/
-
-#pragma mark ----- Utility Routines -----
-
-/*****************************************************************************/
-
-#pragma mark GetTempBuffer
-
-Ptr
-GetTempBuffer(
- ByteCount buffReqSize,
- ByteCount *buffActSize);
-
-/*
- The GetTempBuffer function allocates a temporary buffer for file system
- operations which is at least 4K bytes and a multiple of 4K bytes.
-
- buffReqSize --> Size you'd like the buffer to be.
- buffActSize <-- The size of the buffer allocated.
- function result <-- Pointer to memory allocated, or NULL if no memory
- was available. The caller is responsible for
- disposing of this buffer with DisposePtr.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FileRefNumGetFSRef
-
-OSErr
-FileRefNumGetFSRef(
- short refNum,
- FSRef *ref);
-
-/*
- The FileRefNumGetFSRef function gets the FSRef of an open file.
-
- refNum --> The file reference number of an open file.
- ref <-- The FSRef to the open file.
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSSetDefault
-
-OSErr
-FSSetDefault(
- const FSRef *newDefault,
- FSRef *oldDefault);
-
-/*
- The FSSetDefault function sets the current working directory to the
- directory specified by newDefault. The previous current working directory
- is returned in oldDefault and must be used to restore the current working
- directory to its previous state with the FSRestoreDefault function.
- These two functions are designed to be used as a wrapper around
- Standard I/O routines where the location of the file is implied to be the
- current working directory. This is how you should use these functions:
-
- result = FSSetDefault(&newDefault, &oldDefault);
- if ( noErr == result )
- {
- // call the Stdio functions like remove, rename,
- // fopen, freopen, etc here!
-
- result = FSRestoreDefault(&oldDefault);
- }
-
- newDefault --> An FSRef that specifies the new current working
- directory.
- oldDefault <-- The previous current working directory's FSRef.
-
- __________
-
- Also see: FSRestoreDefault
-*/
-
-/*****************************************************************************/
-
-#pragma mark FSRestoreDefault
-
-OSErr
-FSRestoreDefault(
- const FSRef *oldDefault);
-
-/*
- The FSRestoreDefault function restores the current working directory
- to the directory specified by oldDefault. The oldDefault parameter was
- previously obtained from the FSSetDefault function.
- These two functions are designed to be used as a wrapper around
- Standard I/O routines where the location of the file is implied to be the
- current working directory. This is how you should use these functions:
-
- result = FSSetDefault(&newDefault, &oldDefault);
- if ( noErr == result )
- {
- // call the Stdio functions like remove, rename,
- // fopen, freopen, etc here!
-
- result = FSRestoreDefault(&oldDefault);
- }
-
- oldDefault --> The FSRef of the location to restore.
-
- __________
-
- Also see: FSSetDefault
-*/
-
-/*****************************************************************************/
-
-#if PRAGMA_STRUCT_ALIGN
- #pragma options align=reset
-#elif PRAGMA_STRUCT_PACKPUSH
- #pragma pack(pop)
-#elif PRAGMA_STRUCT_PACK
- #pragma pack()
-#endif
-
-#ifdef PRAGMA_IMPORT_OFF
-#pragma import off
-#elif PRAGMA_IMPORT
-#pragma import reset
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __MOREFILESX__ */
-
-
+++ /dev/null
-/*
-Copyright (C) 2003, 2010 - Wolfire Games
-
-This file is part of Lugaru.
-
-Lugaru is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#include "Game.h"
-#include "nommgr.h"
-
-extern bool buttons[3];
-extern float multiplier;
-extern float screenwidth,screenheight;
-extern float sps;
-extern float realmultiplier;
-extern int slomo;
-extern bool ismotionblur;
-extern float usermousesensitivity;
-extern int detail;
-extern bool floatjump;
-extern bool cellophane;
-extern int terraindetail;
-extern int texdetail;
-extern int bloodtoggle;
-extern bool osx;
-extern bool autoslomo;
-extern bool foliage;
-extern bool musictoggle;
-extern bool trilinear;
-extern float gamespeed;
-extern int difficulty;
-extern bool damageeffects;
-extern int numplayers;
-extern bool decals;
-extern bool invertmouse;
-extern bool texttoggle;
-extern bool ambientsound;
-extern bool mousejump;
-extern bool freeze;
-extern Person player[maxplayers];
-extern bool vblsync;
-extern bool stillloading;
-extern bool showpoints;
-extern bool alwaysblur;
-extern bool immediate;
-extern bool velocityblur;
-extern bool debugmode;
-extern int mainmenu;
-extern int kBitsPerPixel;
-extern float slomospeed;
-extern float slomofreq;
-extern float oldgamespeed;
-
- #define kUseAGLFullScreenX 1
- #define kUseFades 1
-
-// system includes ----------------------------------------------------------
-
-#ifdef __APPLE_CC__
- #include "Carbon Include.h"
- #include <Carbon/Carbon.h>
-
- #include <DrawSprocket/DrawSprocket.h>
- #include <AGL/agl.h>
- #include <AGL/aglRenderers.h>
- #include <OpenGL/gl.h>
- #include <OpenGL/glu.h>
-#else
- #include <DrawSprocket.h>
-
- #include <Devices.h>
- #include <Dialogs.h>
- #include <DriverServices.h>
- #include <Events.h>
- #include <Gestalt.h>
- #include <LowMem.h>
- #include <Sound.h>
- #include <TextEdit.h>
- #include <ToolUtils.h>
- #include <Windows.h>
-
- // profile
- #include <Profiler.h>
-
- #include "agl.h"
- #include "gamegl.h"
- #include "glu.h"
-#endif
-
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-#include <Folders.h>
-#include <fstream.h>
-
-// project includes ---------------------------------------------------------
-
-#include "aglString.h"
-#include "MacInput.h"
-
-// functions (internal/private) ---------------------------------------------
-
-static UInt32 CheckMacOSX (void);
-void CToPStr (StringPtr outString, const char *inString);
-void ReportError (char * strError);
-OSStatus DSpDebugStr (OSStatus error);
-GLenum aglDebugStr (void);
-GLenum glDebugStr (void);
-
-CGrafPtr SetupDSpFullScreen (GDHandle hGD);
-void ShutdownDSp (CGrafPtr pDSpPort);
-
-AGLContext SetupAGL (GDHandle hGD, AGLDrawable win);
-AGLContext SetupAGLFullScreen (GDHandle display, short * pDepth, short * pWidth, short * pHeight);
-void CleanupAGL (AGLContext ctx);
-void DrawGL (Rect * pRectPort);
-
-void InitToolbox(void);
-void CreateGLWindow (void);
-Boolean SetUp (void);
-void DoMenu (SInt32 menuResult);
-void DoKey (SInt8 theKey, SInt8 theCode);
-void DoUpdate (void);
-
-pascal void IdleTimer (EventLoopTimerRef inTimer, void* userData);
-EventLoopTimerUPP GetTimerUPP (void);
-static Boolean RunningOnCarbonX(void);
-
-void DoEvent (void);
-void CleanUp (void);
-
-// profile wrappers
-Boolean WaitNextEventWrapper (EventMask eventMask, EventRecord *theEvent, unsigned long sleep,RgnHandle mouseRgn);
-OSStatus DSpProcessEventWrapper (EventRecord *inEvent, Boolean *outEventWasProcessed);
-void UpdateWrapper (EventRecord *theEvent);
-
-// statics/globals (internal only) ------------------------------------------
-
-Point delta;
-
-// Menu defs
-enum
-{
- kMenuApple = 128,
- kMenuFile = 129,
-
- kAppleAbout = 1,
- kFileQuit = 1
-};
-
-enum
-{
- kForegroundSleep = 10,
- kBackgroundSleep = 10000
-};
-EventLoopTimerRef gTimer = NULL;
-
-int kContextWidth;
-int kContextHeight;
-
-const RGBColor rgbBlack = { 0x0000, 0x0000, 0x0000 };
-
-NumVersion gVersionDSp;
-DSpContextAttributes gContextAttributes;
-DSpContextReference gContext = 0;
-extern AGLContext gaglContext;
-GLuint gFontList;
-char gcstrMode [256] = "";
-
-AGLDrawable gpDSpPort = NULL; // will be NULL for full screen under X
-Rect gRectPort = {0, 0, 0, 0};
-
-UInt32 gSleepTime = kForegroundSleep;
-Boolean gDone = false, gfFrontProcess = true;
-
-Game game;
-
-// profile
-#if __profile__
-OSErr gProfErr = noErr;
-#endif
-
-#pragma mark -
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-// are we running on Mac OS X
-// returns 0 if < Mac OS X or version number of Mac OS X (10.0 for GM)
-
-static UInt32 CheckMacOSX (void)
-{
- UInt32 response;
-
- if ((Gestalt(gestaltSystemVersion, (SInt32 *) &response) == noErr) && (response >= 0x01000))
- return response;
- else
- return 0;
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-// Copy C string to Pascal string
-
-void CToPStr (StringPtr outString, const char *inString)
-{
- unsigned char x = 0;
- do
- *(((char*)outString) + x + 1) = *(inString + x++);
- while ((*(inString + x) != 0) && (x < 256));
- *((char*)outString) = (char) x;
-}
-
-// --------------------------------------------------------------------------
-
-void ReportError (char * strError)
-{
- char errMsgCStr [256];
- Str255 strErr;
-
- sprintf (errMsgCStr, "%s", strError);
-
- // out as debug string
- CToPStr (strErr, errMsgCStr);
- DebugStr (strErr);
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-OSStatus DSpDebugStr (OSStatus error)
-{
- switch (error)
- {
- case noErr:
- break;
- case kDSpNotInitializedErr:
- ReportError ("DSp Error: Not initialized");
- break;
- case kDSpSystemSWTooOldErr:
- ReportError ("DSp Error: system Software too old");
- break;
- case kDSpInvalidContextErr:
- ReportError ("DSp Error: Invalid context");
- break;
- case kDSpInvalidAttributesErr:
- ReportError ("DSp Error: Invalid attributes");
- break;
- case kDSpContextAlreadyReservedErr:
- ReportError ("DSp Error: Context already reserved");
- break;
- case kDSpContextNotReservedErr:
- ReportError ("DSp Error: Context not reserved");
- break;
- case kDSpContextNotFoundErr:
- ReportError ("DSp Error: Context not found");
- break;
- case kDSpFrameRateNotReadyErr:
- ReportError ("DSp Error: Frame rate not ready");
- break;
- case kDSpConfirmSwitchWarning:
-// ReportError ("DSp Warning: Must confirm switch"); // removed since it is just a warning, add back for debugging
- return 0; // don't want to fail on this warning
- break;
- case kDSpInternalErr:
- ReportError ("DSp Error: Internal error");
- break;
- case kDSpStereoContextErr:
- ReportError ("DSp Error: Stereo context");
- break;
- }
- return error;
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-// if error dump agl errors to debugger string, return error
-
-GLenum aglDebugStr (void)
-{
- GLenum err = aglGetError();
- if (AGL_NO_ERROR != err)
- ReportError ((char *)aglErrorString(err));
- return err;
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-// if error dump agl errors to debugger string, return error
-
-GLenum glDebugStr (void)
-{
- GLenum err = glGetError();
- if (GL_NO_ERROR != err)
- ReportError ((char *)gluErrorString(err));
- return err;
-}
-
-#pragma mark -
-//-----------------------------------------------------------------------------------------------------------------------
-
-// Set up DSp screen on graphics device requested
-// side effect: sets both gpDSpWindow and gpPort
-
-CGrafPtr SetupDSpFullScreen (GDHandle hGD)
-{
- DSpContextAttributes foundAttributes;
- DisplayIDType displayID = NULL;
-
- if ((Ptr) kUnresolvedCFragSymbolAddress == (Ptr) DSpGetVersion)
- {
- ReportError ("DrawSprocket not installed.");
- return NULL;
- }
- else
- gVersionDSp = DSpGetVersion ();
-
- if ((gVersionDSp.majorRev == 0x01) && (gVersionDSp.minorAndBugRev < 0x99))
- {
- // this version of DrawSprocket is not completely functional on Mac OS X
- if (CheckMacOSX ())
- {
- ReportError ("DrawSprocket 1.99 or greate required on Mac OS X, please update to at least Mac OS X 10.1.");
- return NULL;
- }
- }
-
- // Note: DSp < 1.7.3 REQUIRES the back buffer attributes even if only one buffer is required
- memset(&gContextAttributes, 0, sizeof (DSpContextAttributes));
- gContextAttributes.displayWidth = kContextWidth;
- gContextAttributes.displayHeight = kContextHeight;
- gContextAttributes.colorNeeds = kDSpColorNeeds_Require;
- gContextAttributes.displayBestDepth = kBitsPerPixel;
- gContextAttributes.backBufferBestDepth = kBitsPerPixel;
- gContextAttributes.displayDepthMask = kDSpDepthMask_All;
- gContextAttributes.backBufferDepthMask = kDSpDepthMask_All;
- gContextAttributes.pageCount = 1; // only the front buffer is needed
-
- screenwidth=kContextWidth;
- screenheight=kContextHeight;
-
- DMGetDisplayIDByGDevice (hGD, &displayID, true);
-
- if (noErr != DSpDebugStr (DSpFindBestContextOnDisplayID (&gContextAttributes, &gContext, displayID)))
- {
- ReportError ("DSpFindBestContext() had an error.");
- return NULL;
- }
-
- if (noErr != DSpDebugStr (DSpContext_GetAttributes (gContext, &foundAttributes))) // see what we actually found
- {
- ReportError ("DSpContext_GetAttributes() had an error.");
- return NULL;
- }
-
- // reset width and height to full screen and handle our own centering
- // HWA will not correctly center less than full screen size contexts
- gContextAttributes.displayWidth = foundAttributes.displayWidth;
- gContextAttributes.displayHeight = foundAttributes.displayHeight;
- gContextAttributes.pageCount = 1; // only the front buffer is needed
- gContextAttributes.contextOptions = 0 | kDSpContextOption_DontSyncVBL; // no page flipping and no VBL sync needed
-
- DSpSetBlankingColor(&rgbBlack);
-
- if (noErr != DSpDebugStr (DSpContext_Reserve ( gContext, &gContextAttributes))) // reserve our context
- {
- ReportError ("DSpContext_Reserve() had an error.");
- return NULL;
- }
-
- HideCursor ();
-
- if (noErr != DSpDebugStr (DSpContext_SetState (gContext, kDSpContextState_Active))) // activate our context
- {
- ReportError ("DSpContext_SetState() had an error.");
- return NULL;
- }
-
-
- if ((CheckMacOSX ()) && !((gVersionDSp.majorRev > 0x01) || ((gVersionDSp.majorRev == 0x01) && (gVersionDSp.minorAndBugRev >= 0x99))))// DSp should be supported in version after 1.98
- {
- ReportError ("Mac OS X with DSp < 1.99 does not support DrawSprocket for OpenGL full screen");
- return NULL;
- }
- else if (CheckMacOSX ()) // DSp should be supported in versions 1.99 and later
- {
- CGrafPtr pPort;
- // use DSp's front buffer on Mac OS X
- if (noErr != DSpDebugStr (DSpContext_GetFrontBuffer (gContext, &pPort)))
- {
- ReportError ("DSpContext_GetFrontBuffer() had an error.");
- return NULL;
- }
- // there is a problem in Mac OS X 10.0 GM CoreGraphics that may not size the port pixmap correctly
- // this will check the vertical sizes and offset if required to fix the problem
- // this will not center ports that are smaller then a particular resolution
- {
- long deltaV, deltaH;
- Rect portBounds;
- PixMapHandle hPix = GetPortPixMap (pPort);
- Rect pixBounds = (**hPix).bounds;
- GetPortBounds (pPort, &portBounds);
- deltaV = (portBounds.bottom - portBounds.top) - (pixBounds.bottom - pixBounds.top) +
- (portBounds.bottom - portBounds.top - kContextHeight) / 2;
- deltaH = -(portBounds.right - portBounds.left - kContextWidth) / 2;
- if (deltaV || deltaH)
- {
- GrafPtr pPortSave;
- GetPort (&pPortSave);
- SetPort ((GrafPtr)pPort);
- // set origin to account for CG offset and if requested drawable smaller than screen rez
- SetOrigin (deltaH, deltaV);
- SetPort (pPortSave);
- }
- }
- return pPort;
- }
- else // Mac OS 9 or less
- {
- WindowPtr pWindow;
- Rect rectWin;
- RGBColor rgbSave;
- GrafPtr pGrafSave;
- // create a new window in our context
- // note: OpenGL is expecting a window so it can enumerate the devices it spans,
- // center window in our context's gdevice
- rectWin.top = (short) ((**hGD).gdRect.top + ((**hGD).gdRect.bottom - (**hGD).gdRect.top) / 2); // h center
- rectWin.top -= (short) (kContextHeight / 2);
- rectWin.left = (short) ((**hGD).gdRect.left + ((**hGD).gdRect.right - (**hGD).gdRect.left) / 2); // v center
- rectWin.left -= (short) (kContextWidth / 2);
- rectWin.right = (short) (rectWin.left + kContextWidth);
- rectWin.bottom = (short) (rectWin.top + kContextHeight);
-
- pWindow = NewCWindow (NULL, &rectWin, "\p", 0, plainDBox, (WindowPtr)-1, 0, 0);
-
- // paint back ground black before fade in to avoid white background flash
- ShowWindow(pWindow);
- GetPort (&pGrafSave);
- SetPortWindowPort (pWindow);
- GetForeColor (&rgbSave);
- RGBForeColor (&rgbBlack);
- {
- Rect paintRect;
- GetWindowPortBounds (pWindow, &paintRect);
- PaintRect (&paintRect);
- }
- RGBForeColor (&rgbSave); // ensure color is reset for proper blitting
- SetPort (pGrafSave);
- return (GetWindowPort (pWindow));
- }
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-// clean up DSp
-
-void ShutdownDSp (CGrafPtr pDSpPort)
-{
- if ((NULL != pDSpPort) && !CheckMacOSX ())
- DisposeWindow (GetWindowFromPort (pDSpPort));
- DSpContext_SetState( gContext, kDSpContextState_Inactive);
- DSpContext_Release (gContext);
-}
-
-#pragma mark -
-//-----------------------------------------------------------------------------------------------------------------------
-
-// OpenGL Setup
-
-
-AGLContext SetupAGL (GDHandle hGD, AGLDrawable drawable)
-{
- GLint attrib[64];
-
- AGLPixelFormat fmt;
- AGLContext ctx;
-
-// different possible pixel format choices for different renderers
-// basics requirements are RGBA and double buffer
-// OpenGLz will select acclerated context if available
-
- short i = 0;
- attrib [i++] = AGL_RGBA; // red green blue and alpha
- attrib [i++] = AGL_DOUBLEBUFFER; // double buffered
- attrib [i++] = AGL_DEPTH_SIZE;
- attrib [i++] = 8;
- attrib [i++] = AGL_ACCELERATED; // HWA pixel format only
- attrib [i++] = AGL_NONE;
-
- if ((Ptr) kUnresolvedCFragSymbolAddress == (Ptr) aglChoosePixelFormat) // check for existance of OpenGL
- {
- ReportError ("OpenGL not installed");
- return NULL;
- }
-
- if (hGD)
- fmt = aglChoosePixelFormat (&hGD, 1, attrib); // get an appropriate pixel format
- else
- fmt = aglChoosePixelFormat(NULL, 0, attrib); // get an appropriate pixel format
- aglDebugStr ();
- if (NULL == fmt)
- {
- ReportError("Could not find valid pixel format");
- return NULL;
- }
-
- ctx = aglCreateContext (fmt, NULL); // Create an AGL context
- aglDebugStr ();
- if (NULL == ctx)
- {
- ReportError ("Could not create context");
- return NULL;
- }
-
- if (!aglSetDrawable (ctx, drawable)) // attach the window to the context
- {
- ReportError ("SetDrawable failed");
- aglDebugStr ();
- return NULL;
- }
-
-
- if (!aglSetCurrentContext (ctx)) // make the context the current context
- {
- aglDebugStr ();
- aglSetDrawable (ctx, NULL);
- return NULL;
- }
-
- aglDestroyPixelFormat(fmt); // pixel format is no longer needed
-
- return ctx;
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-// OpenGL Setup
-
-AGLContext SetupAGLFullScreen (GDHandle display, short * pDepth, short * pWidth, short * pHeight)
-{
- //GLint attrib[64];
- GLint attrib[] ={AGL_RGBA, AGL_DOUBLEBUFFER,AGL_DEPTH_SIZE, 16, AGL_FULLSCREEN,AGL_ALL_RENDERERS, AGL_NONE};
-
- AGLPixelFormat fmt;
- AGLContext ctx;
-
-
- if ((Ptr) kUnresolvedCFragSymbolAddress == (Ptr) aglChoosePixelFormat) // check for existance of OpenGL
- {
- ReportError ("OpenGL not installed");
- return NULL;
- }
-
- fmt = aglChoosePixelFormat(&display, 1, attrib); // this may fail if looking for acclerated across multiple monitors
- if (NULL == fmt)
- {
- ReportError("Could not find valid pixel format");
- aglDebugStr ();
- return NULL;
- }
-
- ctx = aglCreateContext (fmt, NULL); // Create an AGL context
- if (NULL == ctx)
- {
- ReportError ("Could not create context");
- aglDebugStr ();
- return NULL;
- }
-
- if (!aglSetFullScreen (ctx, *pWidth, *pHeight, 60, 0))
- {
- ReportError ("SetFullScreen failed");
- aglDebugStr ();
- return NULL;
- }
-
- if (!aglSetCurrentContext (ctx)) // make the context the current context
- {
- ReportError ("SetCurrentContext failed");
- aglDebugStr ();
- aglSetDrawable (ctx, NULL); // turn off full screen
- return NULL;
- }
-
- aglDestroyPixelFormat(fmt); // pixel format is no longer needed
-
- return ctx;
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-// OpenGL Cleanup
-
-void CleanupAGL(AGLContext ctx)
-{
- aglSetDrawable (ctx, NULL);
- aglSetCurrentContext (NULL);
- aglDestroyContext (ctx);
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-// OpenGL Drawing
-
-void DrawGL (Rect * pRectPort)
-{
- if (gaglContext == 0)
- return;
- aglSetCurrentContext (gaglContext); // ensure our context is current prior to drawing
-
- {
- GLint width = pRectPort->right - pRectPort->left;
- GLint height = pRectPort->bottom - pRectPort->top;
- screenwidth=width;
- screenheight=height;
- /* glViewport ((width - (width * 1)) / 2, (height - (height * 1)) / 2,
- width * 1, height * 1);*/
- }
-
- game.DrawGLScene();
-
-
- //glDebugStr ();
-
- // draw info
- /*{
- GLint matrixMode;
- glViewport (0, 0, pRectPort->right - pRectPort->left, pRectPort->bottom - pRectPort->top);
- glGetIntegerv (GL_MATRIX_MODE, &matrixMode);
- glMatrixMode (GL_PROJECTION);
- glPushMatrix();
- glLoadIdentity ();
- glMatrixMode (GL_MODELVIEW);
- glPushMatrix();
- glLoadIdentity ();
- glScalef (2.0 / (pRectPort->right - pRectPort->left), -2.0 / (pRectPort->bottom - pRectPort->top), 1.0);
- glTranslatef (-(pRectPort->right - pRectPort->left) / 2.0, -(pRectPort->bottom - pRectPort->top) / 2.0, 0.0);
- glColor3f (1.0, 1.0, 1.0);
- glRasterPos3d (10, 12, 0);
- DrawFrameRate (gFontList);
- glRasterPos3d (10, 24, 0);
- DrawCStringGL (gcstrMode, gFontList);
- glRasterPos3d (10, (pRectPort->bottom - pRectPort->top) - 15, 0);
- DrawCStringGL ((char*) glGetString (GL_VENDOR), gFontList);
- glRasterPos3d (10, (pRectPort->bottom - pRectPort->top) - 3, 0);
- DrawCStringGL ((char*) glGetString (GL_RENDERER), gFontList);
- static char aChar[256] = "";
- sprintf (aChar, " Mac OS X: %d", RunningOnCarbonX());
- DrawCStringGL (aChar, gFontList);
- glPopMatrix();
- glMatrixMode (GL_PROJECTION);
- glPopMatrix();
- glMatrixMode (matrixMode);
- }*/
- //glDebugStr ();
- //aglSwapBuffers(gaglContext); // send swap command
-}
-
-#pragma mark -
-//-----------------------------------------------------------------------------------------------------------------------
-
-static pascal OSErr QuitAppleEventHandler( const AppleEvent *appleEvt, AppleEvent* reply, SInt32 refcon )
-{
- #pragma unused (appleEvt, reply, refcon)
- //gDone = true;
- game.tryquit=1;
- return false;
-}
-
-//-----------------------------------------------------------------------------------------------------------------------
-
-void InitToolbox(void)
-{
- OSErr err;
- long response;
- MenuHandle menu;
-
- InitCursor();
-
-// profile
-#if __profile__
-// prototype:
-// ProfilerInit (collection method, time base, num funcs, stack depth)
- // default call
- gProfErr = ProfilerInit (collectDetailed, bestTimeBase, 20, 10); // set up profiling
- // something that you may need to do (may need more memory)
-// gProfErr = ProfilerInit (collectSummary, bestTimeBase, 1000, 100); // set up profiling
-// Note: application will likely run slower, but still should be useful info
- if (noErr == gProfErr)
- ProfilerSetStatus(FALSE);
-#endif
-
- // Init Menus
- menu = NewMenu (kMenuApple, "\p\024"); // new apple menu
- InsertMenu (menu, 0); // add menu to end
-
- menu = NewMenu (kMenuFile, "\pFile"); // new menu
- InsertMenu (menu, 0); // add menu to end
-
- // insert application menus here
-
- // add quit if not under Mac OS X
- err = Gestalt (gestaltMenuMgrAttr, &response);
- if ((err == noErr) && !(response & gestaltMenuMgrAquaLayoutMask))
- AppendMenu (menu, "\pQuit/Q"); // add quit
-
- DrawMenuBar();
- err = AEInstallEventHandler( kCoreEventClass, kAEQuitApplication, NewAEEventHandlerUPP(QuitAppleEventHandler), 0, false );
- if (err != noErr)
- ExitToShell();
-}
-
-// --------------------------------------------------------------------------
-
-static Point gMidPoint;
-
-Boolean SetUp (void)
-{
- char string[10];
-
- SetQDGlobalsRandomSeed(TickCount());
-
- osx = 0;
- if(CheckMacOSX ())osx = 1;
- ifstream ipstream(":Data:config.txt");
- detail=1;
- ismotionblur=0;
- usermousesensitivity=1;
- kContextWidth=640;
- kContextHeight=480;
- kBitsPerPixel = 32;
- floatjump=0;
- cellophane=0;
- texdetail=4;
- autoslomo=1;
- decals=1;
- invertmouse=0;
- bloodtoggle=0;
- terraindetail=2;
- foliage=1;
- musictoggle=1;
- trilinear=1;
- gamespeed=1;
- difficulty=1;
- damageeffects=0;
- texttoggle=1;
- alwaysblur=0;
- showpoints=0;
- immediate=0;
- velocityblur=0;
- slomospeed=0.25;
- slomofreq=8012;
-
- game.crouchkey=MAC_SHIFT_KEY;
- game.jumpkey=MAC_SPACE_KEY;
- game.leftkey=MAC_A_KEY;
- game.forwardkey=MAC_W_KEY;
- game.backkey=MAC_S_KEY;
- game.rightkey=MAC_D_KEY;
- game.drawkey=MAC_E_KEY;
- game.throwkey=MAC_Q_KEY;
- game.attackkey=MAC_MOUSEBUTTON1;
- game.chatkey=MAC_T_KEY;
- numplayers=1;
- ambientsound=1;
- vblsync=0;
- debugmode=0;
- if(!ipstream) {
- ofstream opstream(":Data:config.txt");
- opstream << "Screenwidth:\n";
- opstream << kContextWidth;
- opstream << "\nScreenheight:\n";
- opstream << kContextHeight;
- opstream << "\nMouse sensitivity:\n";
- opstream << usermousesensitivity;
- opstream << "\nBlur(0,1):\n";
- opstream << ismotionblur;
- opstream << "\nOverall Detail(0,1,2) higher=better:\n";
- opstream << detail;
- opstream << "\nFloating jump:\n";
- opstream << floatjump;
- opstream << "\nMouse jump:\n";
- opstream << mousejump;
- opstream << "\nAmbient sound:\n";
- opstream << ambientsound;
- opstream << "\nBlood (0,1,2):\n";
- opstream << bloodtoggle;
- opstream << "\nAuto slomo:\n";
- opstream << autoslomo;
- opstream << "\nFoliage:\n";
- opstream << foliage;
- opstream << "\nMusic:\n";
- opstream << musictoggle;
- opstream << "\nTrilinear:\n";
- opstream << trilinear;
- opstream << "\nDecals(shadows,blood puddles,etc):\n";
- opstream << decals;
- opstream << "\nInvert mouse:\n";
- opstream << invertmouse;
- opstream << "\nGamespeed:\n";
- opstream << gamespeed;
- opstream << "\nDifficulty(0,1,2) higher=harder:\n";
- opstream << difficulty;
- opstream << "\nDamage effects(blackout, doublevision):\n";
- opstream << damageeffects;
- opstream << "\nText:\n";
- opstream << texttoggle;
- opstream << "\nDebug:\n";
- opstream << debugmode;
- opstream << "\nVBL Sync:\n";
- opstream << vblsync;
- opstream << "\nShow Points:\n";
- opstream << showpoints;
- opstream << "\nAlways Blur:\n";
- opstream << alwaysblur;
- opstream << "\nImmediate mode (turn on on G5):\n";
- opstream << immediate;
- opstream << "\nVelocity blur:\n";
- opstream << velocityblur;
- opstream << "\nForward key:\n";
- opstream << KeyToChar(game.forwardkey);
- opstream << "\nBack key:\n";
- opstream << KeyToChar(game.backkey);
- opstream << "\nLeft key:\n";
- opstream << KeyToChar(game.leftkey);
- opstream << "\nRight key:\n";
- opstream << KeyToChar(game.rightkey);
- opstream << "\nJump key:\n";
- opstream << KeyToChar(game.jumpkey);
- opstream << "\nCrouch key:\n";
- opstream << KeyToChar(game.crouchkey);
- opstream << "\nDraw key:\n";
- opstream << KeyToChar(game.drawkey);
- opstream << "\nThrow key:\n";
- opstream << KeyToChar(game.throwkey);
- opstream << "\nAttack key:\n";
- opstream << KeyToChar(game.attackkey);
- opstream << "\nChat key:\n";
- opstream << KeyToChar(game.chatkey);
- opstream.close();
- }
- if(ipstream){
- ipstream.ignore(256,'\n');
- ipstream >> kContextWidth;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> kContextHeight;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> usermousesensitivity;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> ismotionblur;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> detail;
- if(detail!=0)kBitsPerPixel=32;
- else kBitsPerPixel=16;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> floatjump;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> mousejump;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> ambientsound;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> bloodtoggle;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> autoslomo;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> foliage;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> musictoggle;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> trilinear;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> decals;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> invertmouse;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> gamespeed;
- oldgamespeed=gamespeed;
- if(oldgamespeed==0){
- gamespeed=1;
- oldgamespeed=1;
- }
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> difficulty;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> damageeffects;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> texttoggle;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> debugmode;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> vblsync;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> showpoints;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> alwaysblur;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> immediate;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> velocityblur;
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.forwardkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.backkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.leftkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.rightkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.jumpkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.crouchkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.drawkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.throwkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.attackkey=CharToKey(string);
- ipstream.ignore(256,'\n');
- ipstream.ignore(256,'\n');
- ipstream >> string;
- game.chatkey=CharToKey(string);
- ipstream.close();
-
- if(detail>2)detail=2;
- if(detail<0)detail=0;
- if(screenwidth<0)screenwidth=640;
- if(screenheight<0)screenheight=480;
-#if !USE_SDL // we'll take anything that works.
- if(screenwidth>3000)screenwidth=640;
- if(screenheight>3000)screenheight=480;
-#endif
- }
-
-
- if(vblsync){
- GLint swapInt = 1;
- aglSetInteger(gaglContext, AGL_SWAP_INTERVAL, &swapInt);
- }
-
- if(kBitsPerPixel!=32&&kBitsPerPixel!=16){
- kBitsPerPixel=16;
- }
-
-
- GDHandle hGD, hTargetDevice = NULL;
- short numDevices = 0;
- short fNum = 0;
- short whichDevice = 0; // number of device to try (0 = 1st device)
-
- InitToolbox ();
-
- gpDSpPort = NULL;
- gaglContext = 0;
-
- // check for DSp
- if ((Ptr) kUnresolvedCFragSymbolAddress == (Ptr) DSpStartup)
- ReportError ("DSp not installed");
-
- if (noErr != DSpDebugStr (DSpStartup()))
- return NULL;
-// DSpSetDebugMode (true);
-#if defined kUseFades
- DSpDebugStr (DSpContext_FadeGammaOut (NULL, NULL)); // fade display, remove for debug
-#endif
-
- hGD = DMGetFirstScreenDevice (true); // check number of screens
- hTargetDevice = hGD; // default to first device
- do
- {
- if (numDevices == whichDevice)
- hTargetDevice = hGD; // if device number matches
- numDevices++;
- hGD = DMGetNextScreenDevice (hGD, true);
- }
- while (hGD);
-
-#if defined (kUseAGLFullScreenX)
- if (CheckMacOSX ()) // Try AGL full screen on Mac OS X
- {
- short depth = kBitsPerPixel, width = kContextWidth, height = kContextHeight;
- gaglContext = SetupAGLFullScreen (hTargetDevice, &depth, &width, &height); // Setup the OpenGL context
- SetRect (&gRectPort, 0, 0, width, height); // l, t, r, b
- sprintf (gcstrMode, "AGL Full Screen: %d x %d x %d", width, height, depth);
- }
-#endif
- if (!gaglContext) //try DSp
- {
- if (NULL != (gpDSpPort = SetupDSpFullScreen (hTargetDevice))) // Setup DSp for OpenGL sets hTargetDeviceto device actually used
- {
- GetPortBounds (gpDSpPort, &gRectPort);
- sprintf (gcstrMode, "DrawSprocket Full Screen: %d x %d x %d", gRectPort.right - gRectPort.left, gRectPort.bottom - gRectPort.top, (**(**hTargetDevice).gdPMap).pixelSize);
- gaglContext = SetupAGL (hTargetDevice, gpDSpPort);
- }
- }
- if (gaglContext)
- {
- GetFNum("\pMonaco", &fNum); // build font
- gFontList = BuildFontGL (gaglContext, fNum, normal, 9);
- //InstallEventLoopTimer (GetCurrentEventLoop(), 0, 0.0001, GetTimerUPP (), 0, &gTimer);
- }
-
- //gMidPoint.h = (gRectPort.left + gRectPort.right)/2;
- //gMidPoint.v = (gRectPort.top + gRectPort.bottom)/2;
- gMidPoint.h = 200;
- gMidPoint.v = 200;
- GLint swapInt = 1;
- //aglSetInteger(gaglContext, AGL_SWAP_INTERVAL, &swapInt);
-
-#if defined kUseFades
- DSpDebugStr (DSpContext_FadeGammaIn (NULL, NULL));
-#endif
-
-
- HideCursor();
-
-
- GLint width = gRectPort.right - gRectPort.left;
- GLint height = gRectPort.bottom - gRectPort.top;
- screenwidth=width;
- screenheight=height;
-
- game.newdetail=detail;
- game.newscreenwidth=screenwidth;
- game.newscreenheight=screenheight;
-
- game.InitGame();
-
- if (gaglContext)
- return true;
- else
- return false;
-
-}
-
-static Boolean RunningOnCarbonX(void)
-{
- static Boolean first = true;
- static Boolean result = false;
-
- if (first)
- {
- UInt32 response;
-
- first = false;
-
- result = (Gestalt(gestaltSystemVersion,
- (SInt32 *) &response) == noErr)
- && (response >= 0x01000);
- }
- return result;
-}
-
-static OSStatus LoadFrameworkBundle(CFStringRef pFrameworkCFStrRef, CFBundleRef *pFrameworkCFBndlRef)
-{
- OSStatus err;
- FSRef frameworksFolderRef;
- CFURLRef baseURL;
- CFURLRef bundleURL;
-
- if (nil == pFrameworkCFBndlRef) return paramErr;
-
- *pFrameworkCFBndlRef = nil;
-
- baseURL = nil;
- bundleURL = nil;
-
- err = FSFindFolder(kOnAppropriateDisk, kFrameworksFolderType, true, &frameworksFolderRef);
- if (err == noErr) {
- baseURL = CFURLCreateFromFSRef(kCFAllocatorSystemDefault, &frameworksFolderRef);
- if (baseURL == nil) {
- err = coreFoundationUnknownErr;
- }
- }
- if (err == noErr) {
- bundleURL = CFURLCreateCopyAppendingPathComponent(kCFAllocatorSystemDefault, baseURL, pFrameworkCFStrRef, false);
- if (bundleURL == nil) {
- err = coreFoundationUnknownErr;
- }
- }
- if (err == noErr) {
- *pFrameworkCFBndlRef = CFBundleCreate(kCFAllocatorSystemDefault, bundleURL);
- if (*pFrameworkCFBndlRef == nil) {
- err = coreFoundationUnknownErr;
- }
- }
- if (err == noErr) {
- if ( ! CFBundleLoadExecutable( *pFrameworkCFBndlRef ) ) {
- err = coreFoundationUnknownErr;
- }
- }
-
- // Clean up.
-
- if (err != noErr && *pFrameworkCFBndlRef != nil) {
- CFRelease(*pFrameworkCFBndlRef);
- *pFrameworkCFBndlRef = nil;
- }
- if (bundleURL != nil) {
- CFRelease(bundleURL);
- }
- if (baseURL != nil) {
- CFRelease(baseURL);
- }
-
- return err;
-}
-
-
-
-static CFragConnectionID gCFragConnectionID = 0;
-
-typedef pascal OSErr (*CDM_NewDeviceProcPtr)(CursorDevicePtr * ourDevice);
-
-static OSErr MyCursorDeviceNewDevice(CursorDevicePtr * ourDevice)
-{
- static CDM_NewDeviceProcPtr sCDM_NewDeviceProcPtr = nil;
- OSStatus anErr = noErr;
-
- if (nil == ourDevice) return paramErr;
-
- if (!RunningOnCarbonX())
- {
- if (!sCDM_NewDeviceProcPtr)
- {
- if (!gCFragConnectionID)
- {
- Ptr mainAddr;
- Str255 errName;
-
- anErr = GetSharedLibrary("\pInterfaceLib", kPowerPCCFragArch,
- kFindCFrag, &gCFragConnectionID, &mainAddr, errName);
- if (noErr != anErr) return anErr;
- }
-
- if (gCFragConnectionID)
- {
- CFragSymbolClass symClass;
-
- anErr = FindSymbol(gCFragConnectionID, "\pCrsrDevNewDevice",
- (Ptr*) &sCDM_NewDeviceProcPtr, &symClass);
- if (noErr != anErr) return anErr;
- }
- }
- if (sCDM_NewDeviceProcPtr)
- anErr = (*sCDM_NewDeviceProcPtr)(ourDevice);
- else
- anErr = paramErr;
- }
-
- return anErr;
-}
-
-typedef pascal OSErr (*CDM_CursorDeviceMoveToProcPtr)(
- CursorDevicePtr ourDevice,
- long absX,
- long absY);
-
-typedef UInt32 (*CGWarpMouseCursorPositionProcPtr)(CGPoint newCursorPosition);
-typedef UInt32 (*CGSetLocalEventsSuppressionIntervalProcPtr)(double pSeconds);
-
-static OSErr MyCursorDeviceMoveTo( CursorDevicePtr ourDevice,
- long absX,
- long absY)
-{
- OSStatus anErr = noErr;
-
- if (RunningOnCarbonX())
- {
- static CGWarpMouseCursorPositionProcPtr sCGWarpMouseCursorPositionProcPtr = nil;
-
- if (nil == sCGWarpMouseCursorPositionProcPtr)
- {
- CFBundleRef tCFBundleRef;
-
- anErr = LoadFrameworkBundle(CFSTR("ApplicationServices.framework"), &tCFBundleRef);
-
- if (noErr == anErr)
- {
- CGSetLocalEventsSuppressionIntervalProcPtr tCGSetLocalEventsSuppressionIntervalProcPtr = nil;
-
- sCGWarpMouseCursorPositionProcPtr = (CGWarpMouseCursorPositionProcPtr)
- CFBundleGetFunctionPointerForName( tCFBundleRef, CFSTR("CGWarpMouseCursorPosition") );
- if (nil == sCGWarpMouseCursorPositionProcPtr)
- anErr = cfragNoSymbolErr;
-
- tCGSetLocalEventsSuppressionIntervalProcPtr = (CGSetLocalEventsSuppressionIntervalProcPtr)
- CFBundleGetFunctionPointerForName(tCFBundleRef,CFSTR("CGSetLocalEventsSuppressionInterval"));
- if (nil != tCGSetLocalEventsSuppressionIntervalProcPtr)
- (*tCGSetLocalEventsSuppressionIntervalProcPtr)(0.0f);
- }
- }
-
- if (nil != sCGWarpMouseCursorPositionProcPtr)
- {
- CGPoint tCGPoint;
-
- tCGPoint.x = absX;
- tCGPoint.y = absY;
-
- (*sCGWarpMouseCursorPositionProcPtr)(tCGPoint);
- }
- }
- else
- {
- static CDM_CursorDeviceMoveToProcPtr sCDM_CursorDeviceMoveToProcPtr = nil;
-
- if (!ourDevice) return paramErr;
-
- if (!sCDM_CursorDeviceMoveToProcPtr)
- {
- if (!gCFragConnectionID)
- {
- Ptr mainAddr;
- Str255 errName;
-
- anErr = GetSharedLibrary("\pInterfaceLib", kPowerPCCFragArch,
- kFindCFrag, &gCFragConnectionID, &mainAddr, errName);
- if (noErr != anErr) return anErr;
- }
-
- if (gCFragConnectionID)
- {
- CFragSymbolClass symClass;
-
- anErr = FindSymbol(gCFragConnectionID, "\pCrsrDevMoveTo",
- (Ptr*) &sCDM_CursorDeviceMoveToProcPtr, &symClass);
- if (noErr != anErr) return anErr;
- }
- }
- if (sCDM_CursorDeviceMoveToProcPtr)
- anErr = (*sCDM_CursorDeviceMoveToProcPtr)(ourDevice,absX,absY);
- else
- anErr = paramErr;
- }
-
- return anErr;
-}
-
-static void DoMouse(void)
-{
- static CursorDevicePtr virtualCursorDevicePtr = nil;
- OSStatus anErr = noErr;
-
- HideCursor();
-
- if (nil == virtualCursorDevicePtr)
- anErr = MyCursorDeviceNewDevice(&virtualCursorDevicePtr);
-
- {
- static Point lastMouse = {-1,-1};
- Point globalMouse;
-
- GetGlobalMouse(&globalMouse);
-
- if (EqualPt(lastMouse, globalMouse))
- {
- game.deltah=0;
- game.deltav=0;
- }
-
- if (!EqualPt(lastMouse, globalMouse))
- {
- static Point virtualMouse = {0,0};
- delta = globalMouse;
-
- SubPt(lastMouse, &delta);
- GetGlobalMouse(&lastMouse);
- //AddPt(delta, &virtualMouse);
-
- if(mainmenu||(abs(delta.h)<10*realmultiplier*1000&&abs(delta.v)<10*realmultiplier*1000)){
- game.deltah=delta.h*usermousesensitivity;
- game.deltav=delta.v*usermousesensitivity;
- game.mousecoordh=globalMouse.h;
- game.mousecoordv=globalMouse.v;
- }
-#if 1
- //printf("\nMouse Moved: {%d,%d}.",globalMouse.h,globalMouse.v);
- //printf("\tdelta: {%d,%d}.",delta.h,delta.v);
- //printf("\tvirtual: {%d,%d}.",virtualMouse.h,virtualMouse.v);
-#endif
- if(!mainmenu)
- if(lastMouse.h>gMidPoint.h+100||lastMouse.h<gMidPoint.h-100||lastMouse.v>gMidPoint.v+100||lastMouse.v<gMidPoint.v-100){
- MyCursorDeviceMoveTo(virtualCursorDevicePtr,gMidPoint.h,gMidPoint.v);
- lastMouse = gMidPoint;
- }
- }
- }
-}
-
-
-// --------------------------------------------------------------------------
-
-void DoMenu (SInt32 menuResult)
-{
- SInt16 theMenu;
- SInt16 theItem;
- MenuRef theMenuHandle;
-
- theMenu = HiWord(menuResult);
- theItem = LoWord(menuResult);
- theMenuHandle = GetMenuHandle(theMenu);
-
- switch (theMenu)
- {
- case kMenuApple:
- switch (theItem)
- {
- case kAppleAbout:
- break;
- default:
- break;
- }
- break;
- case kMenuFile:
- switch (theItem)
- {
- case kFileQuit:
- game.quit = true;
- break;
- }
- break;
- }
- HiliteMenu(0);
- DrawMenuBar();
-}
-
-// --------------------------------------------------------------------------
-
-void DoKey (SInt8 theKey, SInt8 theCode)
-{
- #pragma unused (theCode, theKey)
- /*if ((theKey == '=') || (theKey == '+'))
- gfScale *= 1.1;
- if (theKey == '-')
- gfScale /= 1.1;*/
- // do nothing
-}
-
-// --------------------------------------------------------------------------
-
-
-
-/*void DoUpdate (void)
-{
- static float sps=200;
- static int count;
- static float oldmult;
-
- DoFrameRate();
-
- count = multiplier*sps;
- if(count<2)count=2;
-
- oldmult=multiplier;
- multiplier/=count;
-
- for(int i=0;i<count;i++){
- game.Tick();
- }
- multiplier=oldmult;
-
- game.TickOnce();
-
- DoMouse();
-
- DrawGL (&gRectPort);
-}*/
-
-void DoUpdate (void)
-{
- static float sps=200;
- static int count;
- static float oldmult;
-
- DoFrameRate(1);
-
- if(multiplier>.6)multiplier=.6;
-
- game.fps=1/multiplier;
-
- count = multiplier*sps;
- if(count<2)count=2;
- //if(count>10)count=10;
-
- realmultiplier=multiplier;
- multiplier*=gamespeed;
- if(difficulty==1)multiplier*=.9;
- if(difficulty==0)multiplier*=.8;
-
- if(game.loading==4)multiplier*=.00001;
-
- //multiplier*.9;
- if(slomo&&!mainmenu)multiplier*=slomospeed;
- //if(freeze)multiplier*=0.00001;
- oldmult=multiplier;
- multiplier/=(float)count;
-
- DoMouse();
-
- game.TickOnce();
-
- for(int i=0;i<count;i++){
- game.Tick();
- }
- multiplier=oldmult;
-
- game.TickOnceAfter();
-
- DrawGL (&gRectPort);
-}
-
-// --------------------------------------------------------------------------
-
-Boolean WaitNextEventWrapper (EventMask eventMask, EventRecord *theEvent, unsigned long sleep,RgnHandle mouseRgn)
-{
- return WaitNextEvent (eventMask, theEvent, sleep, mouseRgn);
-}
-
-// --------------------------------------------------------------------------
-
-OSStatus DSpProcessEventWrapper (EventRecord *inEvent, Boolean *outEventWasProcessed)
-{
- return DSpProcessEvent (inEvent, outEventWasProcessed);
-}
-
-// --------------------------------------------------------------------------
-
-void UpdateWrapper (EventRecord *theEvent)
-{
- WindowRef whichWindow;
- GrafPtr pGrafSave;
-
- whichWindow = (WindowRef) theEvent->message;
- GetPort (&pGrafSave);
- SetPort((GrafPtr) GetWindowPort(whichWindow));
- BeginUpdate(whichWindow);
- DoUpdate();
- SetPort((GrafPtr) GetWindowPort(whichWindow));
- EndUpdate(whichWindow);
- SetPort (pGrafSave);
-}
-
-// --------------------------------------------------------------------------
-
-pascal void IdleTimer (EventLoopTimerRef inTimer, void* userData)
-{
- #pragma unused (inTimer, userData)
- if(!stillloading)DoUpdate ();
-}
-
-// --------------------------------------------------------------------------
-
-EventLoopTimerUPP GetTimerUPP (void)
-{
- static EventLoopTimerUPP sTimerUPP = NULL;
-
- if (sTimerUPP == NULL)
- sTimerUPP = NewEventLoopTimerUPP (IdleTimer);
-
- return sTimerUPP;
-}
-
-// --------------------------------------------------------------------------
-
-pascal OSStatus mDown (EventHandlerCallRef ref, EventRef e,void * thedata) {
- EventMouseButton button;
- OSStatus status;
-
- status = GetEventParameter (e, kEventParamMouseButton, typeMouseButton, NULL,
- sizeof (button), NULL, &button);
-
- buttons[button-1] = true;
-
- return eventNotHandledErr;
-}
-
-pascal OSStatus mUp (EventHandlerCallRef ref, EventRef e,void * thedata) {
- EventMouseButton button = 0;
- OSStatus status;
-
- status = GetEventParameter (e, kEventParamMouseButton, typeMouseButton, NULL,
- sizeof (EventMouseButton), NULL, &button);
-
- buttons[button-1] = false;
-
- return eventNotHandledErr;
-}
-
-void InstallHandlers(void){
- OSStatus status;
- EventTypeSpec spec;
-
- spec.eventClass = kEventClassMouse;
- spec.eventKind = kEventMouseDown;
-
- status = InstallEventHandler (GetApplicationEventTarget(),
- NewEventHandlerUPP (mDown), 1, &spec, NULL, NULL);
-
-
- spec.eventKind = kEventMouseUp;
-
- status = InstallEventHandler (GetApplicationEventTarget(),
- NewEventHandlerUPP (mUp), 1, &spec, NULL, NULL);
-
-}
-
-void NewEvent(void) {
- EventRecord e;
- OSStatus s;
-
-
- /*ReceiveNextEvent (0, NULL, 1, true, &er);
-
- s = SendEventToEventTarget (er, GetEventDispatcherTarget());*/
- WaitNextEvent (everyEvent, &e, 0, NULL);
-
- DoUpdate();
-}
-
-void DoEvent (void)
-{
- EventRecord theEvent;
- WindowRef whichWindow;
- SInt16 whatPart;
- Boolean fProcessed;
-
-// profile
-#if __profile__
- if (noErr == gProfErr)
- ProfilerSetStatus(TRUE); // turn on profiling
-#endif
-
- if (WaitNextEventWrapper (everyEvent, &theEvent, gSleepTime, NULL))
- {
- DSpProcessEventWrapper (&theEvent, &fProcessed);
- if (!fProcessed)
- {
- switch (theEvent.what)
- {
- case mouseDown:
- whatPart = FindWindow (theEvent.where, &whichWindow);
- switch (whatPart)
- {
- case inContent:
-// if (GetWindowFromPort (gpDSpPort) != FrontWindow())
-// SelectWindow (GetWindowFromPort (gpDSpPort));
- break;
- case inMenuBar:
- {
- SInt32 menuResult = MenuSelect (theEvent.where);
- if (HiWord (menuResult) != 0)
- DoMenu (menuResult);
- }
- break;
- case inDrag:
- {
- // full screen no drag
- }
- break;
- case inGrow:
- {
- // full screen no grow
- }
- break;
- case inGoAway:
- {
- // full screen no go away
- }
- break;
- case inZoomIn:
- case inZoomOut:
- {
- // full screen no zoom
- }
- break;
- case inSysWindow:
- break;
- }
- break;
- case keyDown:
- case autoKey:
- {
- SInt8 theKey;
- SInt8 theCode;
- theKey = theEvent.message & charCodeMask;
- theCode = (theEvent.message & keyCodeMask) >> 8;
- if ((theEvent.modifiers & cmdKey) != 0)
- {
- SInt32 menuResult = MenuKey (theKey);
- if (HiWord(menuResult) != 0)
- DoMenu (menuResult);
- }
- else
- DoKey (theKey, theCode);
- }
- break;
- case updateEvt:
- {
- UpdateWrapper (&theEvent);
- }
- break;
- case diskEvt:
- break;
- /*case osEvt:
- if (theEvent.message & 0x01000000) // Suspend/resume event
- {
- if (theEvent.message & 0x00000001) // Resume
- {
- gSleepTime = kForegroundSleep;
- gfFrontProcess = true;
- }
- else
- {
- gSleepTime = kBackgroundSleep; // Suspend
- gfFrontProcess = false;
- }
- }
- break;*/
-
- case kHighLevelEvent:
- AEProcessAppleEvent (&theEvent);
- break;
- }
- }
- }
-// profile
-#if __profile__
- if (noErr == gProfErr)
- ProfilerSetStatus(FALSE); // turn profiling off again
-#endif
-}
-
-// --------------------------------------------------------------------------
-
-void CleanUp (void)
-{
- MenuHandle hMenu;
-
-// profile
-#if __profile__
- if (noErr == gProfErr)
- {
- ProfilerDump ("\pGL DSp Carbon.prof");
- ProfilerTerm ();
- }
-#endif
-
- game.Dispose();
-
-#if defined kUseFades
- DSpDebugStr (DSpContext_FadeGammaOut (NULL, NULL)); // fade display, remove for debug
-#endif
-
- RemoveEventLoopTimer(gTimer);
- gTimer = NULL;
-
- DeleteFontGL (gFontList);
- CleanupAGL (gaglContext); // Cleanup the OpenGL context
- gaglContext = 0;
- if (gpDSpPort)
- {
- ShutdownDSp (gpDSpPort); // DSp shutdown
- gpDSpPort = NULL;
- }
-
-
- hMenu = GetMenuHandle (kMenuFile);
- DeleteMenu (kMenuFile);
- DisposeMenu (hMenu);
-
- hMenu = GetMenuHandle (kMenuApple);
- DeleteMenu (kMenuApple);
- DisposeMenu (hMenu);
-
-#if defined kUseFades
- DSpDebugStr (DSpContext_FadeGammaIn (NULL, NULL)); // fade display, remove for debug
-#endif
- DSpShutdown ();
-
- ShowCursor();
-}
-
-// --------------------------------------------------------------------------
-#include <iostream>
-#include <InternetConfig.h>
-
-/*void openURL()
-{
-#ifdef Q_WS_MAC
- QString url("http://www.wolfire.com/");
- ICInstance icInstance
- OSType psiSignature = 'Psi ';
- OSStatus error = ::ICStart( &icInstance, psiSignature);
- if(error=noErr){
- ConstStr255Param hint( 0x0 );
- const char* data = url.latin1();
- long length = url.length();
- long start( 0 );
- long end( length );
- ::ICLaunchURL( icInstance, hint, data, length, &start, &end);
- ICStop( icInstance);
- }
- #endif
-}*/
-
-void LaunchURL(char *url)
-{
- ICInstance gICInstance;
- ICStart (&gICInstance, 0);
- long int start,fin;
- start=0;
- fin=strlen(url);
- ICLaunchURL(gICInstance, "\p" ,url, fin, &start, &fin);
-}
-
-
-
-int main (void)
-{
- try {
- if (SetUp ()) {
- InstallHandlers();
- while (!gDone&&!game.quit&&(!game.tryquit||!game.registered)) {
- NewEvent ();
- }
- }
- CleanUp ();
- if(game.registernow){
- char url[100];
- sprintf(url,"http://www.wolfire.com/register.html");
- LaunchURL(url);
- }
- return 0;
- } catch (const std::exception& error) {
- ofstream opstream("error.txt");
- opstream << "Caught exception: " << error.what() << std::endl;
- opstream.close();
- }
-}
projects / lugaru.git / commitdiff