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| author | Martin Pitt <martin.pitt@ubuntu.com> | 2016-04-12 18:20:13 +0200 |
|---|---|---|
| committer | Martin Pitt <martin.pitt@ubuntu.com> | 2016-04-12 18:20:13 +0200 |
| commit | 025ef1d2264b24e77283d312dede8af01fa050f6 (patch) | |
| tree | 3dd77d23d19943926f36cb60b1685a4fb657bc89 /src/basic/signal-util.h | |
| parent | 1116e14c49ac1291eb5e46fcf5e691ef57267b54 (diff) | |
| parent | 3c6d8e57e870ed56dbb53ce62f0a3d32de101cd8 (diff) | |
Merge pull request #2973 from poettering/search-path
Many fixes, in particular to the install logic
Diffstat (limited to 'src/basic/signal-util.h')
| -rw-r--r-- | src/basic/signal-util.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/basic/signal-util.h b/src/basic/signal-util.h index a7322ff26a..dfd6eb564d 100644 --- a/src/basic/signal-util.h +++ b/src/basic/signal-util.h @@ -50,3 +50,7 @@ static inline void block_signals_reset(sigset_t *ss) { assert_se(sigprocmask_many(SIG_BLOCK, &t, __VA_ARGS__, -1) >= 0); \ t; \ }) + +static inline bool SIGNAL_VALID(int signo) { + return signo > 0 && signo < _NSIG; +} |