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.
+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,
+Lugaru 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.
+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.
+along with Lugaru. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef binio_h
extern "C" {
#endif
- /*
- Notes on format of format strings:
- * whitespace is ignored
- * each "group" consists of an optional count (defaults to 1),
- an optional byte-order marker (defaults to H, "host-native"),
- and a data-type specifier.
- * when unpacking, each variable argument is a pointer to the
- appropriate number of objects of the appropriate type.
- * when packing, each variable argument is an object of the
- appropriate type if the count is omitted, or a pointer to the
- appropriate number of objects of the appropriate type if the
- count is specified.
- * the buffer supplied to pack/unpack must be of sufficient length
- to hold all the data, or the behavior is unspecified.
- * the file provided to the "f" versions of the functions must be
- open in the appropriate mode, or the behavior is unspecified.
- * the file supplied to funpackf must be of sufficient length to
- hold all the data, or the behavior is unspecified.
- * the behavior of all functions is unspecified if the format string
- is incorrectly-formed.
-
- Data-type specifiers:
- x skipped byte; no corresponding argument
- b byte
- s two-byte two's-complement integer
- i four-byte two's-complement integer
- l eight-byte two's-complement integer
- f four-byte IEEE754 float
- d eight-byte IEEE754 double
-
- Byte-order specifiers:
- L little-endian
- B big-endian
- H host's native byte order
- N network byte order
- */
+ /*
+ Notes on format of format strings:
+ * whitespace is ignored
+ * each "group" consists of an optional count (defaults to 1),
+ an optional byte-order marker (defaults to H, "host-native"),
+ and a data-type specifier.
+ * when unpacking, each variable argument is a pointer to the
+ appropriate number of objects of the appropriate type.
+ * when packing, each variable argument is an object of the
+ appropriate type if the count is omitted, or a pointer to the
+ appropriate number of objects of the appropriate type if the
+ count is specified.
+ * the buffer supplied to pack/unpack must be of sufficient length
+ to hold all the data, or the behavior is unspecified.
+ * the file provided to the "f" versions of the functions must be
+ open in the appropriate mode, or the behavior is unspecified.
+ * the file supplied to funpackf must be of sufficient length to
+ hold all the data, or the behavior is unspecified.
+ * the behavior of all functions is unspecified if the format string
+ is incorrectly-formed.
+
+ Data-type specifiers:
+ x skipped byte; no corresponding argument
+ b byte
+ s two-byte two's-complement integer
+ i four-byte two's-complement integer
+ l eight-byte two's-complement integer
+ f four-byte IEEE754 float
+ d eight-byte IEEE754 double
+
+ Byte-order specifiers:
+ L little-endian
+ B big-endian
+ H host's native byte order
+ N network byte order
+ */
#ifndef ALREADY_DID_BINIO_STDINT
#define ALREADY_DID_BINIO_STDINT
#if defined(BinIO_STDINT_HEADER)
#include BinIO_STDINT_HEADER
- typedef float float32_t;
- typedef double float64_t;
+ typedef float float32_t;
+ typedef double float64_t;
#else
- typedef unsigned char uint8_t;
- typedef unsigned short uint16_t;
- typedef unsigned long uint32_t;
+ typedef unsigned char uint8_t;
+ typedef unsigned short uint16_t;
+ typedef unsigned long uint32_t;
#ifdef WIN32
- typedef unsigned __int64 uint64_t;
+ typedef unsigned __int64 uint64_t;
#else
- typedef unsigned long long uint64_t;
+ typedef unsigned long long uint64_t;
#endif
- typedef float float32_t;
- typedef double float64_t;
+ typedef float float32_t;
+ typedef double float64_t;
#endif
#endif
- typedef struct
- {
- float64_t d;
- uint64_t l;
- int i;
- float32_t f;
- uint16_t s;
- uint8_t b;
- }
- test_data;
-
- extern void packf ( const char *format, ...);
- extern void spackf (void *buffer, const char *format, ...);
- extern void fpackf (FILE *file, const char *format, ...);
- extern void vspackf (void *buffer, const char *format, va_list args);
- extern void vfpackf (FILE *file, const char *format, va_list args);
-
- extern void unpackf ( const char *format, ...);
- extern void sunpackf (const void *buffer, const char *format, ...);
- extern void funpackf (FILE *file, const char *format, ...);
- extern void vsunpackf(const void *buffer, const char *format, va_list args);
- extern void vfunpackf(FILE *file, const char *format, va_list args);
+ typedef struct {
+ float64_t d;
+ uint64_t l;
+ int i;
+ float32_t f;
+ uint16_t s;
+ uint8_t b;
+ }
+ test_data;
+
+ extern void packf ( const char *format, ...);
+ extern void spackf (void *buffer, const char *format, ...);
+ extern void fpackf (FILE *file, const char *format, ...);
+ extern void vspackf (void *buffer, const char *format, va_list args);
+ extern void vfpackf (FILE *file, const char *format, va_list args);
+
+ extern void unpackf ( const char *format, ...);
+ extern void sunpackf (const void *buffer, const char *format, ...);
+ extern void funpackf (FILE *file, const char *format, ...);
+ extern void vsunpackf(const void *buffer, const char *format, va_list args);
+ extern void vfunpackf(FILE *file, const char *format, va_list args);
+
+#ifdef _MSC_VER
+#ifndef va_copy
+#define va_copy(dest,src) do { dest = src; } while (0)
+#endif
+#endif
#if defined(__cplusplus)
}
projects / lugaru.git / blobdiff