#include "glstubs.h"
#undef GL_FUNC
-static bool lookup_glsym(const char *funcname, void **func, const char *libname)
+static bool lookup_glsym(const char *funcname, void **func)
{
*func = SDL_GL_GetProcAddress(funcname);
if (*func == NULL)
{
- fprintf(stderr, "Failed to find OpenGL symbol \"%s\" in \"%s\"\n",
- funcname, libname);
+ fprintf(stderr, "Failed to find OpenGL symbol \"%s\"\n", funcname);
return false;
}
return true;
}
-static bool lookup_all_glsyms(const char *libname)
+static bool lookup_all_glsyms(void)
{
bool retval = true;
#define GL_FUNC(ret,fn,params,call,rt) \
- if (!lookup_glsym(#fn, (void **) &p##fn, libname)) retval = false;
+ if (!lookup_glsym(#fn, (void **) &p##fn)) retval = false;
#include "glstubs.h"
#undef GL_FUNC
return retval;
case SDL_MOUSEBUTTONDOWN:
{
val = clamp_sdl_mouse_button(e.button.button);
- if (val >= 0)
+ if ((val >= 0) && (val <= 2))
{
if (val == 0)
- {
g_button = true;
- SetKey(MAC_MOUSEBUTTON1);
- }
-
- else if (val == 1)
- SetKey(MAC_MOUSEBUTTON2);
-
buttons[val] = true;
}
}
case SDL_MOUSEBUTTONUP:
{
val = clamp_sdl_mouse_button(e.button.button);
- if (val >= 0)
+ if ((val >= 0) && (val <= 2))
{
if (val == 0)
- {
g_button = false;
- ClearKey(MAC_MOUSEBUTTON1);
- }
-
- else if (val == 1)
- ClearKey(MAC_MOUSEBUTTON2);
-
buttons[val] = false;
}
}
return false;
}
- const char *libname = "libGL.so.1"; // !!! FIXME: Linux specific!
- if (SDL_GL_LoadLibrary(libname) == -1)
+ if (SDL_GL_LoadLibrary(NULL) == -1)
{
- fprintf(stderr, "SDL_GL_LoadLibrary(\"%s\") failed: %s\n",
- libname, SDL_GetError());
+ fprintf(stderr, "SDL_GL_LoadLibrary() failed: %s\n", SDL_GetError());
+ SDL_Quit();
return false;
}
-
- if (!lookup_all_glsyms(libname))
- return false;
}
Uint32 sdlflags = SDL_OPENGL;
if (!cmdline("windowed"))
sdlflags |= SDL_FULLSCREEN;
- SDL_WM_SetCaption("Lugaru", "lugaru");
+ SDL_WM_SetCaption("Lugaru", "Lugaru");
SDL_ShowCursor(0);
return false;
}
+ if (!lookup_all_glsyms())
+ {
+ SDL_Quit();
+ return false;
+ }
+
if (!cmdline("nomousegrab"))
SDL_WM_GrabInput(SDL_GRAB_ON);
}
-#if PLATFORM_LINUX
-#include <stdlib.h>
-#include <ctype.h>
-#include <unistd.h>
-static bool try_launch_browser(const char *browser, const char *url)
-{
- // make sure string isn't empty...
- while ( (*browser) && (isspace(*browser)) ) browser++;
- if (*browser == '\0') return false;
-
- bool seenurl = false;
- char buf[4096]; // !!! FIXME: we aren't checking for overflow here!
- char *dst = buf;
- while (*browser)
- {
- char ch = *(browser++);
- if (ch == '%')
- {
- ch = *(browser++);
- if (ch == '%')
- *(dst++) = '%';
- else if (ch == 's') // "%s" == insert URL here.
- {
- *(dst++) = '\'';
- strcpy(dst, url);
- dst += strlen(url);
- *(dst++) = '\'';
- seenurl = true;
- }
- // (not %% or %s? Drop the char.)
- }
- else
- {
- *(dst++) = ch;
- }
- }
-
- *dst = '\0';
- if (!seenurl)
- {
- strcat(dst, " ");
- strcat(dst, url);
- }
-
- #define MAX_BROWSER_ARGS 512
- char *args[MAX_BROWSER_ARGS];
- char *path = NULL;
- memset(args, '\0', sizeof (args));
- path = args[0] = strtok(buf, " ");
- if (path == NULL)
- return false;
-
- size_t i = 0;
- for (i = 1; i < MAX_BROWSER_ARGS; i++)
- {
- args[i] = strtok(NULL, " ");
- if (args[i] == NULL)
- break;
- }
-
- if (i == MAX_BROWSER_ARGS)
- return false;
- #undef MAX_BROWSER_ARGS
-
- //printf("calling execvp(\"%s\"", path);
- //for (i = 0; args[i]; i++)
- // printf(", \"%s\"", args[i]);
- //printf("); ...\n\n\n");
-
- execvp(path, args);
- return(false); // exec shouldn't return unless there's an error.
-}
-#endif
-
-
static void launch_web_browser(const char *url)
{
#ifdef WIN32
ShellExecute(NULL, "open", url, NULL, NULL, SW_SHOWNORMAL);
-// lousy linux doesn't have a clean way to do this, but you can point people
-// to docs on the BROWSER variable:
-// http://www.catb.org/~esr/BROWSER/
-#elif PLATFORM_LINUX
- if (strchr(url, '\'') != NULL) // Prevent simple shell injection.
- return;
-
- const char *envr = getenv("BROWSER");
- if (envr == NULL) // not specified? We'll try a pseudo-sane list...
- envr = "opera:mozilla:konqueror:firefox:netscape:xterm -e links:xterm -e lynx:";
-
- char *ptr = (char *) alloca(strlen(envr) + 1);
- if (ptr == NULL)
- return;
- strcpy(ptr, envr);
- envr = ptr;
-
- while ((ptr = strchr(envr, ':')) != NULL)
- {
- *ptr = '\0';
- if (try_launch_browser(envr, url))
- return;
- envr = ptr + 1;
- }
+#elif (defined(__APPLE__) && defined(__MACH__))
+ const char *fmt = "open '%s'";
+ const size_t len = strlen(fmt) + strlen(url) + 16;
+ char *buf = new char[len];
+ snprintf(buf, len, fmt, url);
+ system(buf);
+ delete[] buf;
- try_launch_browser(envr, url);
+#elif PLATFORM_LINUX
+ const char *fmt = "PATH=$PATH:. xdg-open '%s'";
+ const size_t len = strlen(fmt) + strlen(url) + 16;
+ char *buf = new char[len];
+ snprintf(buf, len, fmt, url);
+ system(buf);
+ delete[] buf;
#endif
}
char *dir = calcBaseDir(argv0);
if (dir)
{
+ #if (defined(__APPLE__) && defined(__MACH__))
+ // Chop off /Contents/MacOS if it's at the end of the string, so we
+ // land in the base of the app bundle.
+ const size_t len = strlen(dir);
+ const char *bundledirs = "/Contents/MacOS";
+ const size_t bundledirslen = strlen(bundledirs);
+ if (len > bundledirslen)
+ {
+ char *ptr = (dir + len) - bundledirslen;
+ if (strcasecmp(ptr, bundledirs) == 0)
+ *ptr = '\0';
+ }
+ #endif
chdir(dir);
free(dir);
}
// if(game.registernow){
if(regnow)
{
- #if PLATFORM_LINUX // (this may not be necessary any more.)
- launch_web_browser("http://www.wolfire.com/registerlinux.html");
+ #if (defined(__APPLE__) && defined(__MACH__))
+ launch_web_browser("http://www.wolfire.com/purchase/lugaru/mac");
+ #elif PLATFORM_LINUX
+ launch_web_browser("http://www.wolfire.com/purchase/lugaru/linux");
#else
- launch_web_browser("http://www.wolfire.com/registerpc.html");
+ launch_web_browser("http://www.wolfire.com/purchase/lugaru/pc");
#endif
}
projects / lugaru.git / blobdiff