From 2856dab4770e521a87c18b04ae8ebc209a9b95f9 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Sun, 1 Apr 2007 01:18:20 +0000 Subject: tcpsvd: new applet It's a GPL-ed 'clone' of Dan Bernstein's tcpserver. Author: Gerrit Pape http://smarden.sunsite.dk/ipsvd/ size tcpsvd.o text data bss dec hex filename 2571 4 16 2591 a1f tcpsvd.o --- runit/runit_lib.c | 70 +------------------------------------------------------ 1 file changed, 1 insertion(+), 69 deletions(-) (limited to 'runit/runit_lib.c') 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; -} -- cgit v1.2.3