1 2 3 4 5 6 7 8 9 10 11 12 13 14
#include <signal.h> #include <string.h> #include <limits.h> int sigfillset(sigset_t *set) { #if ULONG_MAX == 0xffffffff set->__bits[0] = 0x7ffffffful; set->__bits[1] = 0xfffffffcul; #else set->__bits[0] = 0xfffffffc7ffffffful; #endif return 0; }