diff options
Diffstat (limited to 'src/basic/signal-util.h')
| -rw-r--r-- | src/basic/signal-util.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/basic/signal-util.h b/src/basic/signal-util.h index dfd6eb564d..76b239b1fc 100644 --- a/src/basic/signal-util.h +++ b/src/basic/signal-util.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: LGPL-2.1+ */ #pragma once /*** @@ -44,11 +45,11 @@ static inline void block_signals_reset(sigset_t *ss) { assert_se(sigprocmask(SIG_SETMASK, ss, NULL) >= 0); } -#define BLOCK_SIGNALS(...) \ - _cleanup_(block_signals_reset) _unused_ sigset_t _saved_sigset = ({ \ - sigset_t t; \ - assert_se(sigprocmask_many(SIG_BLOCK, &t, __VA_ARGS__, -1) >= 0); \ - t; \ +#define BLOCK_SIGNALS(...) \ + _cleanup_(block_signals_reset) _unused_ sigset_t _saved_sigset = ({ \ + sigset_t _t; \ + assert_se(sigprocmask_many(SIG_BLOCK, &_t, __VA_ARGS__, -1) >= 0); \ + _t; \ }) static inline bool SIGNAL_VALID(int signo) { |