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iriver: more codec library cleanup: remove codec_alloca and a some extraneous defines.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7637 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Magnus Holmgren 2005-10-17 18:46:46 +00:00
parent 69ffcd5356
commit 37011258d6
4 changed files with 1 additions and 32 deletions

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@ -32,26 +32,11 @@ extern unsigned char* filebuf; // The rest of the MP3 buffer
/* Standard library functions that are used by the codecs follow here */
/* Get these functions 'out of the way' of the standard functions. Not doing
* so confuses the cygwin linker, and maybe others. These functions need to
* be implemented elsewhere */
#define malloc(x) codec_malloc(x)
#define calloc(x,y) codec_calloc(x,y)
#define realloc(x,y) codec_realloc(x,y)
#define free(x) codec_free(x)
void* codec_malloc(size_t size);
void* codec_calloc(size_t nmemb, size_t size);
void* codec_realloc(void* ptr, size_t size);
void codec_free(void* ptr);
#if !defined(SIMULATOR)
#define alloca __builtin_alloca
#else
#define alloca(x) codec_alloca(x)
void* codec_alloca(size_t size);
#endif
void *memcpy(void *dest, const void *src, size_t n);
void *memset(void *s, int c, size_t n);
int memcmp(const void *s1, const void *s2, size_t n);