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author | Tristan Matthews <le.businessman@gmail.com> | 2014-08-10 21:45:56 +0400 |
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committer | Tristan Matthews <le.businessman@gmail.com> | 2014-08-10 21:45:56 +0400 |
commit | 1f61ae81a2fa777fea564b205f53c6dca296dd0d (patch) | |
tree | 2a41170f376a2281c9694443268f6aa634125530 | |
parent | 5e495a61d195cc319e0d3474bf98b2bc63e73140 (diff) |
os_support: fix misleading comments
cherry-picked from speexdsp 86779a06f6500d041573d6252d4971d3bfcb4b18
-rw-r--r-- | libspeex/os_support.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libspeex/os_support.h b/libspeex/os_support.h index 6b74b0c..2e23a5e 100644 --- a/libspeex/os_support.h +++ b/libspeex/os_support.h @@ -90,18 +90,18 @@ static inline void speex_free_scratch (void *ptr) } #endif -/** Copy n bytes of memory from src to dst. The 0* term provides compile-time type checking */ +/** Copy n elements from src to dst. The 0* term provides compile-time type checking */ #ifndef OVERRIDE_SPEEX_COPY #define SPEEX_COPY(dst, src, n) (memcpy((dst), (src), (n)*sizeof(*(dst)) + 0*((dst)-(src)) )) #endif -/** Copy n bytes of memory from src to dst, allowing overlapping regions. The 0* term +/** Copy n elements from src to dst, allowing overlapping regions. The 0* term provides compile-time type checking */ #ifndef OVERRIDE_SPEEX_MOVE #define SPEEX_MOVE(dst, src, n) (memmove((dst), (src), (n)*sizeof(*(dst)) + 0*((dst)-(src)) )) #endif -/** Set n bytes of memory to value of c, starting at address s */ +/** For n elements worth of memory, set every byte to the value of c, starting at address dst */ #ifndef OVERRIDE_SPEEX_MEMSET #define SPEEX_MEMSET(dst, c, n) (memset((dst), (c), (n)*sizeof(*(dst)))) #endif |