diff options
Diffstat (limited to 'libbb/signals.c')
| -rw-r--r-- | libbb/signals.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libbb/signals.c b/libbb/signals.c index 3f589321c..5a1544db7 100644 --- a/libbb/signals.c +++ b/libbb/signals.c @@ -31,6 +31,16 @@ int FAST_FUNC sigprocmask_allsigs(int how) return sigprocmask(how, &set, NULL); } +int FAST_FUNC sigprocmask_SIG_SETMASK(sigset_t *set) +{ + // Grr... gcc 8.1.1: + // "passing argument 3 to restrict-qualified parameter aliases with argument 2" + // dance around that... + sigset_t *oset FIX_ALIASING; + oset = set; + return sigprocmask(SIG_SETMASK, set, oset); +} + void FAST_FUNC bb_signals(int sigs, void (*f)(int)) { int sig_no = 0; |