fluencelabs/redis
1
0
Fork 0
mirror of https://github.com/fluencelabs/redis synced 2025-06-15 10:11:21 +00:00
Code Issues Projects Releases Wiki Activity

forward-ported changes in zmalloc.c/h to support jemalloc build

Browse Source
This commit is contained in:
antirez
2011-06-20 11:34:04 +02:00
parent a78e148b7d
commit 29d04257b0
2 changed files with 48 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
src/zmalloc.h
View File

@ -28,8 +28,43 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ZMALLOC_H
#define _ZMALLOC_H
#ifndef __ZMALLOC_H
#define __ZMALLOC_H
/* Double expansion needed for stringification of macro values. */
#define __xstr(s) __str(s)
#define __str(s) #s
#if defined(USE_TCMALLOC)
#define ZMALLOC_LIB ("tcmalloc-" __xstr(TC_VERSION_MAJOR) "." __xstr(TC_VERSION_MINOR))
#include <google/tcmalloc.h>
#if TC_VERSION_MAJOR >= 1 && TC_VERSION_MINOR >= 6
#define HAVE_MALLOC_SIZE 1
#define zmalloc_size(p) tc_malloc_size(p)
#else
#error "Newer version of tcmalloc required"
#endif
#elif defined(USE_JEMALLOC)
#define ZMALLOC_LIB ("jemalloc-" __xstr(JEMALLOC_VERSION_MAJOR) "." __xstr(JEMALLOC_VERSION_MINOR) "." __xstr(JEMALLOC_VERSION_BUGFIX))
#define JEMALLOC_MANGLE
#include <jemalloc/jemalloc.h>
#if JEMALLOC_VERSION_MAJOR >= 2 && JEMALLOC_VERSION_MINOR >= 1
#define HAVE_MALLOC_SIZE 1
#define zmalloc_size(p) JEMALLOC_P(malloc_usable_size)(p)
#else
#error "Newer version of jemalloc required"
#endif
#elif defined(__APPLE__)
#include <malloc/malloc.h>
#define HAVE_MALLOC_SIZE 1
#define zmalloc_size(p) malloc_size(p)
#endif
#ifndef ZMALLOC_LIB
#define ZMALLOC_LIB "libc"
#endif
void *zmalloc(size_t size);
void *zcalloc(size_t size);
@ -44,4 +79,4 @@ size_t zmalloc_allocations_for_size(size_t size);
#define ZMALLOC_MAX_ALLOC_STAT 256
#endif /* _ZMALLOC_H */
#endif /* __ZMALLOC_H */