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| author | Nick Mathewson <nickm@torproject.org> | 2007-05-24 17:12:57 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2007-05-24 17:12:57 +0000 |
| commit | d3d86b17a761011f62dc2e06c04c0af8f1a75ef6 (patch) | |
| tree | efb329c2d77ef6f39c02db8db62bfa18ad5f4d6d /src/common/compat.h | |
| parent | d0a5c4f9848f44c46f001428bd3078673033ef19 (diff) | |
| download | tor-d3d86b17a761011f62dc2e06c04c0af8f1a75ef6.tar.gz tor-d3d86b17a761011f62dc2e06c04c0af8f1a75ef6.zip | |
r12916@catbus: nickm | 2007-05-24 12:43:45 -0400
Add math functions to round values to the nearest power of 2. Make mempools more careful about making sure that the size of their chunks is a little less than a power of 2, not a little more.
svn:r10304
Diffstat (limited to 'src/common/compat.h')
| -rw-r--r-- | src/common/compat.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/compat.h b/src/common/compat.h index 085af036d1..cd36437407 100644 --- a/src/common/compat.h +++ b/src/common/compat.h @@ -96,6 +96,7 @@ extern INLINE double U64_TO_DBL(uint64_t x) { #if defined(__GNUC__) && __GNUC__ >= 3 #define ATTR_NORETURN __attribute__((noreturn)) #define ATTR_PURE __attribute__((pure)) +#define ATTR_CONST __attribute__((const)) #define ATTR_MALLOC __attribute__((malloc)) #define ATTR_NORETURN __attribute__((noreturn)) #define ATTR_NONNULL(x) __attribute__((nonnull x)) @@ -108,6 +109,7 @@ extern INLINE double U64_TO_DBL(uint64_t x) { #else #define ATTR_NORETURN #define ATTR_PURE +#define ATTR_CONST #define ATTR_MALLOC #define ATTR_NORETURN #define ATTR_NONNULL(x) |