Symbol: sigblock
headers/compatibility/bsd/signal.h
24
int sigblock(int mask);
src/bin/network/ftpd/popen.c
196
omask = sigblock(sigmask(SIGINT)|sigmask(SIGQUIT)|sigmask(SIGHUP));
src/bin/network/telnet/sys_bsd.c
653
(void) sigsetmask(sigblock(0) & ~(1<<(SIGTSTP-1)));