Add the _POSIX_SEMAPHORES feature flag.

svn path=/head/; revision=58127
2000-03-16 02:26:00 +00:00 · 2000-03-16 02:26:00 +00:00 · 5968536749 · 2020-12-20 02:59:44 +00:00
commit 5968536749
parent b479399f73
1 changed files with 1 additions and 0 deletions
--- a/sys/sys/unistd.h
+++ b/sys/sys/unistd.h
@ -85,6 +85,7 @@
 * ways.
 */
 /* #define _POSIX_THREAD_SAFE_FUNCTIONS */
+#define _POSIX_SEMAPHORES

 /* access function */
 #define	F_OK		0	/* test for existence of file */