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-rw-r--r--lib/curl_threads.c28
-rw-r--r--lib/curl_threads.h4
2 files changed, 19 insertions, 13 deletions
diff --git a/lib/curl_threads.c b/lib/curl_threads.c
index c9e91f63a..97527807e 100644
--- a/lib/curl_threads.c
+++ b/lib/curl_threads.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -63,32 +63,38 @@ static void *curl_thread_create_thunk(void *arg)
curl_thread_t Curl_thread_create(unsigned int (*func) (void*), void *arg)
{
- curl_thread_t t;
+ curl_thread_t t = malloc(sizeof(pthread_t));
struct curl_actual_call *ac = malloc(sizeof(struct curl_actual_call));
- if(!ac)
- return curl_thread_t_null;
+ if(!(ac && t))
+ goto err;
ac->func = func;
ac->arg = arg;
- if(pthread_create(&t, NULL, curl_thread_create_thunk, ac) != 0) {
- free(ac);
- return curl_thread_t_null;
- }
+ if(pthread_create(t, NULL, curl_thread_create_thunk, ac) != 0)
+ goto err;
return t;
+
+err:
+ free(t);
+ free(ac);
+ return curl_thread_t_null;
}
void Curl_thread_destroy(curl_thread_t hnd)
{
- if(hnd != curl_thread_t_null)
- pthread_detach(hnd);
+ if(hnd != curl_thread_t_null) {
+ pthread_detach(*hnd);
+ free(hnd);
+ }
}
int Curl_thread_join(curl_thread_t *hnd)
{
- int ret = (pthread_join(*hnd, NULL) == 0);
+ int ret = (pthread_join(**hnd, NULL) == 0);
+ free(*hnd);
*hnd = curl_thread_t_null;
return ret;
diff --git a/lib/curl_threads.h b/lib/curl_threads.h
index d9cec6b29..6457cbb19 100644
--- a/lib/curl_threads.h
+++ b/lib/curl_threads.h
@@ -26,8 +26,8 @@
#if defined(USE_THREADS_POSIX)
# define CURL_STDCALL
# define curl_mutex_t pthread_mutex_t
-# define curl_thread_t pthread_t
-# define curl_thread_t_null (pthread_t)0
+# define curl_thread_t pthread_t *
+# define curl_thread_t_null (pthread_t *)0
# define Curl_mutex_init(m) pthread_mutex_init(m, NULL)
# define Curl_mutex_acquire(m) pthread_mutex_lock(m)
# define Curl_mutex_release(m) pthread_mutex_unlock(m)