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| author | clar <clar@13f79535-47bb-0310-9956-ffa450edef68> | 2004-09-02 20:48:05 +0000 |
|---|---|---|
| committer | clar <clar@13f79535-47bb-0310-9956-ffa450edef68> | 2004-09-02 20:48:05 +0000 |
| commit | 55bf521e9bf8ffcbeb263ec59560c49f5a755edd (patch) | |
| tree | 88441520bf68f5affaea91b085a6959500b67997 /atomic | |
| parent | b5984757c59a78bb45f871f53b16878478c649fb (diff) | |
| download | libapr-55bf521e9bf8ffcbeb263ec59560c49f5a755edd.tar.gz | |
Fixed apr_atomic_dec on NetWare to be thread safe
git-svn-id: http://svn.apache.org/repos/asf/apr/apr/trunk@65325 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'atomic')
| -rw-r--r-- | atomic/netware/apr_atomic.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/atomic/netware/apr_atomic.c b/atomic/netware/apr_atomic.c index 17ffe14d5..069b1bd16 100644 --- a/atomic/netware/apr_atomic.c +++ b/atomic/netware/apr_atomic.c @@ -60,8 +60,7 @@ APR_DECLARE(apr_uint32_t) apr_atomic_xchg32(volatile apr_uint32_t *mem, apr_uint APR_DECLARE(int) apr_atomic_dec32(volatile apr_uint32_t *mem) { - atomic_dec((unsigned long *)mem); - return *mem; + return (atomic_xchgadd((unsigned long *)mem, 0xFFFFFFFF) - 1); } APR_DECLARE(void *) apr_atomic_casptr(volatile void **mem, void *with, const void *cmp) |