Mercurial > SDL_sound_CoreAudio
diff decoders/shn.c @ 212:8c2cb920a383
Changed the magic number macro to be more uniform with other decoders.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Sun, 13 Jan 2002 19:46:04 +0000 |
| parents | 47cc2de2ae36 |
| children | c9772a9f5271 |
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--- a/decoders/shn.c Fri Jan 11 11:10:22 2002 +0000 +++ b/decoders/shn.c Sun Jan 13 19:46:04 2002 +0000 @@ -215,7 +215,7 @@ #define SHN_LPCQOFFSET_VER2 (1 << SHN_LPCQUANT) -#define MAGIC_NUM 0x676B6A61 /* looks like "ajkg" as chars. */ +#define SHN_MAGIC 0x676B6A61 /* looks like "ajkg" as chars. */ #ifndef M_LN2 #define M_LN2 0.69314718055994530942 @@ -357,7 +357,7 @@ { BAIL_IF_MACRO(SDL_RWread(rw, &ch, sizeof (ch), 1) != 1, NULL, -1); word = ((word << 8) & 0xFFFFFF00) | ch; - if (SDL_SwapBE32(word) == MAGIC_NUM) + if (SDL_SwapBE32(word) == SHN_MAGIC) { BAIL_IF_MACRO(SDL_RWread(rw, &ch, sizeof (ch), 1) != 1, NULL, -1); return((int) ch); @@ -387,7 +387,7 @@ return(extended_shn_magic_search(sample)); BAIL_IF_MACRO(SDL_RWread(rw, &magic, sizeof (magic), 1) != 1, NULL, -1); - BAIL_IF_MACRO(SDL_SwapLE32(magic) != MAGIC_NUM, "SHN: Not a SHN file", -1); + BAIL_IF_MACRO(SDL_SwapLE32(magic) != SHN_MAGIC, "SHN: Not a SHN file", -1); BAIL_IF_MACRO(SDL_RWread(rw, &ch, sizeof (ch), 1) != 1, NULL, -1); BAIL_IF_MACRO(ch > 3, "SHN: Unsupported file version", -1);