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fixed incorrect test in Win32 pthread wrapper

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reported by @Banzai24-yht in #3683
This commit is contained in:
Yann Collet
2023-06-20 08:34:26 -07:00
parent 8b8b5f4d75
commit e4aeaebc20
2 changed files with 9 additions and 2 deletions
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1
.gitignore vendored
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@@ -42,6 +42,7 @@ build-*
_codelite/
_zstdbench/
.clang_complete
compile_flags.txt
*.idea
*.swp
.DS_Store

10
lib/common/threading.c
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@@ -73,10 +73,12 @@ int ZSTD_pthread_create(ZSTD_pthread_t* thread, const void* unused,
ZSTD_thread_params_t thread_param;
(void)unused;
if (thread==NULL) return -1;
*thread = NULL;
thread_param.start_routine = start_routine;
thread_param.arg = arg;
thread_param.initialized = 0;
*thread = NULL;
/* Setup thread initialization synchronization */
if(ZSTD_pthread_cond_init(&thread_param.initialized_cond, NULL)) {
@@ -91,7 +93,7 @@ int ZSTD_pthread_create(ZSTD_pthread_t* thread, const void* unused,
/* Spawn thread */
*thread = (HANDLE)_beginthreadex(NULL, 0, worker, &thread_param, 0, NULL);
if (!thread) {
if (*thread==NULL) {
ZSTD_pthread_mutex_destroy(&thread_param.initialized_mutex);
ZSTD_pthread_cond_destroy(&thread_param.initialized_cond);
return errno;
@@ -137,6 +139,7 @@ int ZSTD_pthread_join(ZSTD_pthread_t thread)
int ZSTD_pthread_mutex_init(ZSTD_pthread_mutex_t* mutex, pthread_mutexattr_t const* attr)
{
assert(mutex != NULL);
*mutex = (pthread_mutex_t*)ZSTD_malloc(sizeof(pthread_mutex_t));
if (!*mutex)
return 1;
@@ -145,6 +148,7 @@ int ZSTD_pthread_mutex_init(ZSTD_pthread_mutex_t* mutex, pthread_mutexattr_t con
int ZSTD_pthread_mutex_destroy(ZSTD_pthread_mutex_t* mutex)
{
assert(mutex != NULL);
if (!*mutex)
return 0;
{
@@ -156,6 +160,7 @@ int ZSTD_pthread_mutex_destroy(ZSTD_pthread_mutex_t* mutex)
int ZSTD_pthread_cond_init(ZSTD_pthread_cond_t* cond, pthread_condattr_t const* attr)
{
assert(cond != NULL);
*cond = (pthread_cond_t*)ZSTD_malloc(sizeof(pthread_cond_t));
if (!*cond)
return 1;
@@ -164,6 +169,7 @@ int ZSTD_pthread_cond_init(ZSTD_pthread_cond_t* cond, pthread_condattr_t const*
int ZSTD_pthread_cond_destroy(ZSTD_pthread_cond_t* cond)
{
assert(cond != NULL);
if (!*cond)
return 0;
{