diff options
Diffstat (limited to 'src/internal/libc.h')
| -rw-r--r-- | src/internal/libc.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/internal/libc.h b/src/internal/libc.h index 3d09bf6a..bbbb3a4c 100644 --- a/src/internal/libc.h +++ b/src/internal/libc.h @@ -44,7 +44,8 @@ void __lockfile(FILE *); #define UNLOCK(x) (*(x)=0) #define CANCELPT(x) (libc.cancelpt ? libc.cancelpt((x)),0 : (void)(x),0) #define CANCELPT_BEGIN CANCELPT(1) -#define CANCELPT_END CANCELPT(0) +#define CANCELPT_TRY CANCELPT(0) +#define CANCELPT_END CANCELPT(-1) extern char **__environ; #define environ __environ |