reword i guess

RetroAchievements · Oct 12, 2024 · e4b3456 · e4b3456
1 parent cc0a9d7
commit e4b3456
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/rc_compat.c b/src/rc_compat.c
@@ -1,8 +1,7 @@
 #if !defined(RC_NO_THREADS) && !defined(_WIN32) && !defined(GEKKO) && (!defined(_XOPEN_SOURCE) || (_XOPEN_SOURCE - 0) < 500)
-/* We'll want to use PTHREAD_MUTEX_RECURSIVE, but glibc only conditionally exposes pthread_mutexattr_settype and PTHREAD_MUTEX_RECURSIVE depending on feature flags
+/* We'll want to use pthread_mutexattr_settype/PTHREAD_MUTEX_RECURSIVE, but glibc only conditionally exposes pthread_mutexattr_settype and PTHREAD_MUTEX_RECURSIVE depending on feature flags
  * Defining _XOPEN_SOURCE must be done at the top of the source file, before including any headers
- * pthread_mutexattr_settype/PTHREAD_MUTEX_RECURSIVE have been present since nearly the beginning of linux pthread anyways (present all the way back since Jul 8, 1998), so there shouldn't be much harm in doing this
- * If for some reason you are compiling against a glibc which is older than Jul 8, 1998, you could change these to pthread_mutexattr_setkind_np and PTHREAD_MUTEX_RECURSIVE_NP
+ * pthread_mutexattr_settype/PTHREAD_MUTEX_RECURSIVE are specified the Single UNIX Specification (Version 2, 1997), so should cover practically any pthread implementation
  */
 #undef _XOPEN_SOURCE
 #define _XOPEN_SOURCE 500