diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libpthread/pthread_key_delete.c')
-rw-r--r-- | mdk-stage1/dietlibc/libpthread/pthread_key_delete.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_key_delete.c b/mdk-stage1/dietlibc/libpthread/pthread_key_delete.c new file mode 100644 index 000000000..b1bc366e2 --- /dev/null +++ b/mdk-stage1/dietlibc/libpthread/pthread_key_delete.c @@ -0,0 +1,21 @@ +#include <unistd.h> +#include <errno.h> + +#include <pthread.h> +#include "thread_internal.h" + +extern struct _thread_key __thread_keys[PTHREAD_KEYS_MAX]; +int pthread_key_delete(pthread_key_t key) +{ + __THREAD_INIT(); + + if (key>=PTHREAD_KEYS_MAX) { + (*__errno_location())=EINVAL; + return -1; + } + + __thread_keys[key].used=0; + + return 0; +} + |