trim old nonstd

1 files changed, 0 insertions, 39 deletions

diff --git a/nonstd/static/thread.h b/nonstd/static/thread.h
deleted file mode 100644
index db66c0b7..00000000
--- a/nonstd/static/thread.h
+++ /dev/null
@@ -1,39 +0,0 @@
-#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 201101L
-
-static struct per_thread *per_thread(void)
-{
-	_Thread_local static struct per_thread pt = {0};
-	return &pt;
-}
-
-#elif defined _POSIX_C_SOURCE && _POSIX_C_SOURCE >= 199506L
-#include <pthread.h>
-
-static pthread_key_t __per_thread_key;
-
-static void _make_key(void)
-{
-	pthread_key_create(&key, NULL);
-}
-
-static struct per_thread *per_thread(void)
-{
-	static pthread_once_t key_once = PTHREAD_ONCE_INIT;
-	struct per_thread *pt;
-	pthread_once(&key_once, make_key);
-	if ((pt = pthread_getspecific(key)) == NULL) {
-		pt = calloc(1, sizeof (*pt));
-		pthread_setspecific(key, pt);
-	}
-	return pt;
-}
-
-#else
-
-static struct per_thread *per_thread(void)
-{
-	static struct per_thread pt = {0};
-	return &pt;
-}
-
-#endif