diff options
Diffstat (limited to 'src/thread.h')
| -rw-r--r-- | src/thread.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/thread.h b/src/thread.h index 45b5e1f..ab95a79 100644 --- a/src/thread.h +++ b/src/thread.h @@ -8,11 +8,20 @@ #ifndef BFS_THREAD_H #define BFS_THREAD_H +#include "config.h" #include "diag.h" #include <errno.h> #include <pthread.h> #include <string.h> +#if __STDC_VERSION__ < 202311L && !defined(thread_local) +# if BFS_USE_THREADS_H +# include <threads.h> +# else +# define thread_local _Thread_local +# endif +#endif + #define thread_verify(expr, cond) \ bfs_verify((errno = (expr), (cond)), "%s: %s", #expr, strerror(errno)) |