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Fix big endian byteptr.h C++ compile

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Eidolon 2024-01-03 16:05:02 -06:00
parent bcdfc00d00
commit b139292dd8
1 changed files with 9 additions and 9 deletions
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18
src/byteptr.h
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@ -52,15 +52,15 @@ extern "C" {
// what is this?
#if defined (__GNUC__) && defined (DEALIGNED)
#define READUINT8(p) ({ UINT8 *p_tmp = (UINT8 *)p; UINT8 b; memcpy(&b, p, sizeof( UINT8)); p_tmp++; p = (void *)p_tmp; b; })
#define READSINT8(p) ({ SINT8 *p_tmp = (SINT8 *)p; SINT8 b; memcpy(&b, p, sizeof( SINT8)); p_tmp++; p = (void *)p_tmp; b; })
#define READINT16(p) ({ INT16 *p_tmp = (INT16 *)p; INT16 b; memcpy(&b, p, sizeof( INT16)); p_tmp++; p = (void *)p_tmp; b; })
#define READUINT16(p) ({ UINT16 *p_tmp = (UINT16 *)p; UINT16 b; memcpy(&b, p, sizeof( UINT16)); p_tmp++; p = (void *)p_tmp; b; })
#define READINT32(p) ({ INT32 *p_tmp = (INT32 *)p; INT32 b; memcpy(&b, p, sizeof( INT32)); p_tmp++; p = (void *)p_tmp; b; })
#define READUINT32(p) ({ UINT32 *p_tmp = (UINT32 *)p; UINT32 b; memcpy(&b, p, sizeof( UINT32)); p_tmp++; p = (void *)p_tmp; b; })
#define READCHAR(p) ({ char *p_tmp = (char *)p; char b; memcpy(&b, p, sizeof( char)); p_tmp++; p = (void *)p_tmp; b; })
#define READFIXED(p) ({ fixed_t *p_tmp = (fixed_t *)p; fixed_t b; memcpy(&b, p, sizeof(fixed_t)); p_tmp++; p = (void *)p_tmp; b; })
#define READANGLE(p) ({ angle_t *p_tmp = (angle_t *)p; angle_t b; memcpy(&b, p, sizeof(angle_t)); p_tmp++; p = (void *)p_tmp; b; })
#define READUINT8(p) ({ UINT8 *p_tmp = (UINT8 *)p; UINT8 b; memcpy(&b, p, sizeof( UINT8)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#define READSINT8(p) ({ SINT8 *p_tmp = (SINT8 *)p; SINT8 b; memcpy(&b, p, sizeof( SINT8)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#define READINT16(p) ({ INT16 *p_tmp = (INT16 *)p; INT16 b; memcpy(&b, p, sizeof( INT16)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#define READUINT16(p) ({ UINT16 *p_tmp = (UINT16 *)p; UINT16 b; memcpy(&b, p, sizeof( UINT16)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#define READINT32(p) ({ INT32 *p_tmp = (INT32 *)p; INT32 b; memcpy(&b, p, sizeof( INT32)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#define READUINT32(p) ({ UINT32 *p_tmp = (UINT32 *)p; UINT32 b; memcpy(&b, p, sizeof( UINT32)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#define READCHAR(p) ({ char *p_tmp = (char *)p; char b; memcpy(&b, p, sizeof( char)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#define READFIXED(p) ({ fixed_t *p_tmp = (fixed_t *)p; fixed_t b; memcpy(&b, p, sizeof(fixed_t)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#define READANGLE(p) ({ angle_t *p_tmp = (angle_t *)p; angle_t b; memcpy(&b, p, sizeof(angle_t)); p_tmp++; *(void**)(&(p)) = (void *)p_tmp; b; })
#else
#define READUINT8(p) ((UINT8*)(*(void**)(&(p)) = (void*)&((UINT8*)(p))[1]))[-1]
#define READSINT8(p) ((SINT8*)(*(void**)(&(p)) = (void*)&((SINT8*)(p))[1]))[-1]