diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libpthread/pthread_setspecific.c')
-rw-r--r-- | mdk-stage1/dietlibc/libpthread/pthread_setspecific.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_setspecific.c b/mdk-stage1/dietlibc/libpthread/pthread_setspecific.c new file mode 100644 index 000000000..78339c20b --- /dev/null +++ b/mdk-stage1/dietlibc/libpthread/pthread_setspecific.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_setspecific(pthread_key_t key, const void *value) +{ + int id; + __THREAD_INIT(); + + id=__find_thread_id(getpid()); + if ((key<PTHREAD_KEYS_MAX) && (__thread_keys[key].used)) { + __thread_keys[key].tkd[id]=value; + return 0; + } + (*__errno_location())=EINVAL; + return -1; +} + |