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Diffstat (limited to 'runit/runit_lib.c')
-rw-r--r--runit/runit_lib.c70
1 files changed, 1 insertions, 69 deletions
diff --git a/runit/runit_lib.c b/runit/runit_lib.c
index 4762096b4..fcb66c3db 100644
--- a/runit/runit_lib.c
+++ b/runit/runit_lib.c
@@ -385,56 +385,9 @@ int seek_set(int fd,seek_pos pos)
#endif
-/*** sig_block.c ***/
-
-void sig_block(int sig)
-{
- sigset_t ss;
- sigemptyset(&ss);
- sigaddset(&ss, sig);
- sigprocmask(SIG_BLOCK, &ss, NULL);
-}
-
-void sig_unblock(int sig)
-{
- sigset_t ss;
- sigemptyset(&ss);
- sigaddset(&ss, sig);
- sigprocmask(SIG_UNBLOCK, &ss, NULL);
-}
-
-void sig_blocknone(void)
-{
- sigset_t ss;
- sigemptyset(&ss);
- sigprocmask(SIG_SETMASK, &ss, NULL);
-}
-
-
-/*** sig_catch.c ***/
-
-void sig_catch(int sig,void (*f)(int))
-{
- struct sigaction sa;
- sa.sa_handler = f;
- sa.sa_flags = 0;
- sigemptyset(&sa.sa_mask);
- sigaction(sig,&sa, NULL);
-}
-
-
-/*** sig_pause.c ***/
-
-void sig_pause(void)
-{
- sigset_t ss;
- sigemptyset(&ss);
- sigsuspend(&ss);
-}
-
-
/*** str_chr.c ***/
+// strchrnul?
unsigned str_chr(const char *s,int c)
{
char ch;
@@ -449,24 +402,3 @@ unsigned str_chr(const char *s,int c)
}
return t - s;
}
-
-
-/*** wait_nohang.c ***/
-
-int wait_nohang(int *wstat)
-{
- return waitpid(-1, wstat, WNOHANG);
-}
-
-
-/*** wait_pid.c ***/
-
-int wait_pid(int *wstat, int pid)
-{
- int r;
-
- do
- r = waitpid(pid, wstat, 0);
- while ((r == -1) && (errno == EINTR));
- return r;
-}