diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/libbb.h b/include/libbb.h index 505396b86..73638a145 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -311,13 +311,14 @@ void bb_signals_recursive(int sigs, void (*f)(int)); void signal_no_SA_RESTART_empty_mask(int sig, void (*handler)(int)); /* syscalls like read() won't be interrupted (though select/poll will be): */ void signal_SA_RESTART_empty_mask(int sig, void (*handler)(int)); -/* Will do sigaction(signum, act, NULL): */ -int sigaction_set(int signum, const struct sigaction *act); -void sig_block(int); -void sig_unblock(int); -/* UNUSED: void sig_blocknone(void); */ -void sig_pause(void); +void wait_for_any_sig(void); void kill_myself_with_sig(int sig) ATTRIBUTE_NORETURN; +void sig_block(int sig); +void sig_unblock(int sig); +/* Will do sigaction(signum, act, NULL): */ +int sigaction_set(int sig, const struct sigaction *act); +/* SIG_BLOCK/SIG_UNBLOCK all signals: */ +int sigprocmask_allsigs(int how); void xsetgid(gid_t gid); |