diff options
Diffstat (limited to 'Src/signals.h')
| -rw-r--r-- | Src/signals.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Src/signals.h b/Src/signals.h index 9541a1a02..d68096891 100644 --- a/Src/signals.h +++ b/Src/signals.h @@ -59,6 +59,14 @@ #define child_block() signal_block(sigchld_mask) #define child_unblock() signal_unblock(sigchld_mask) +#ifdef SIGWINCH +# define winch_block() signal_block(signal_mask(SIGWINCH)) +# define winch_unblock() signal_unblock(signal_mask(SIGWINCH)) +#else +# define winch_block() 0 +# define winch_unblock() 0 +#endif + /* ignore a signal */ #define signal_ignore(S) signal(S, SIG_IGN) |