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author | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-02-18 16:48:11 +0000 |
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committer | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-02-18 16:48:11 +0000 |
commit | 8182e7cfe7d9c60567e48b876282594395062530 (patch) | |
tree | bb743948c6e926539b030102b804b5708222e8d4 /mdk-stage1/dietlibc/libpthread/pthread_sys_alloc.c | |
parent | c93f95560d3fde9eaefcc62c454c67b8b5626fa7 (diff) | |
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Merge in CVS dietlibc 0.21 for IA-64 and X86-64 support. However, drop the
following architectures we currently don't support: arm, mips, mipsel, parisc,
s390, sparc64.
Diffstat (limited to 'mdk-stage1/dietlibc/libpthread/pthread_sys_alloc.c')
-rw-r--r-- | mdk-stage1/dietlibc/libpthread/pthread_sys_alloc.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_sys_alloc.c b/mdk-stage1/dietlibc/libpthread/pthread_sys_alloc.c index 9f7d23d79..9fd4bcd95 100644 --- a/mdk-stage1/dietlibc/libpthread/pthread_sys_alloc.c +++ b/mdk-stage1/dietlibc/libpthread/pthread_sys_alloc.c @@ -3,10 +3,11 @@ #include <pthread.h> #include "thread_internal.h" +#include <stdlib.h> + static pthread_mutex_t mutex_alloc = PTHREAD_MUTEX_INITIALIZER; -void free(void *ptr) -{ +void free(void *ptr) { __NO_ASYNC_CANCEL_BEGIN; pthread_mutex_lock(&mutex_alloc); __libc_free(ptr); @@ -14,8 +15,7 @@ void free(void *ptr) __NO_ASYNC_CANCEL_END; } -void *malloc(size_t size) -{ +void *malloc(size_t size) { register void *ret; __NO_ASYNC_CANCEL_BEGIN; pthread_mutex_lock(&mutex_alloc); @@ -24,3 +24,13 @@ void *malloc(size_t size) __NO_ASYNC_CANCEL_END; return ret; } + +void* realloc(void* ptr, size_t size) { + register void *ret; + __NO_ASYNC_CANCEL_BEGIN; + pthread_mutex_lock(&mutex_alloc); + ret=__libc_realloc(ptr, size); + pthread_mutex_unlock(&mutex_alloc); + __NO_ASYNC_CANCEL_END; + return ret; +} |