aabc2/KOS_qrcodes
1
0
Fork 0
forked from KolibriOS/kolibrios
Code Pull Requests Activity

newlib-2.4.0

Browse Source 
git-svn-id: svn://kolibrios.org@6536 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
2016-09-27 20:37:49 +00:00
parent 8eb81c3968
commit e6fe081453
120 changed files with 7543 additions and 1031 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
contrib/sdk/sources/newlib/libc/stdlib/mallocr.c
View File

@@ -382,7 +382,7 @@ struct malloc_state {
size_t footprint;
size_t max_footprint;
flag_t mflags;
__libc_lock_recursive_t lock; /* locate lock among fields that rarely change */
_LOCK_RECURSIVE_T lock; /* locate lock among fields that rarely change */
msegment seg;
void* extp; /* Unused but available for extensions */
size_t exts;
@@ -425,11 +425,11 @@ static struct malloc_state _gm_;
__LOCK_INIT_RECURSIVE(static, malloc_global_mutex);
#define ACQUIRE_MALLOC_GLOBAL_LOCK() __libc_lock_lock_recursive(malloc_global_mutex);
#define RELEASE_MALLOC_GLOBAL_LOCK() __libc_lock_unlock_recursive(malloc_global_mutex);
#define ACQUIRE_MALLOC_GLOBAL_LOCK() __lock_acquire_recursive(malloc_global_mutex);
#define RELEASE_MALLOC_GLOBAL_LOCK() __lock_release_recursive(malloc_global_mutex);
#define PREACTION(M) ( __libc_lock_lock_recursive((M)->lock))
#define POSTACTION(M) { __libc_lock_unlock_recursive((M)->lock); }
#define PREACTION(M) ( __lock_acquire_recursive((M)->lock))
#define POSTACTION(M) { __lock_release_recursive((M)->lock); }
/* ---------------------------- Indexing Bins ---------------------------- */
@@ -991,7 +991,7 @@ static int init_mparams(void) {
/* Set up lock for main malloc area */
gm->mflags = mparams.default_mflags;
__libc_lock_init_recursive(gm->lock);
__lock_init_recursive(gm->lock);
magic = (size_t)(0x12345678 ^ (size_t)0x55555555U);
magic |= (size_t)8U; /* ensure nonzero */