chiark - git - mdw - qmail/blob - sig_alarm.c

   1 #include <signal.h>
   2 #include "sig.h"
   3
   4 void sig_alarmblock() { sig_block(SIGALRM); }
   5 void sig_alarmunblock() { sig_unblock(SIGALRM); }
   6 void sig_alarmcatch(f) void (*f)(); { sig_catch(SIGALRM,f); }
   7 void sig_alarmdefault() { sig_catch(SIGALRM,SIG_DFL); }