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#include <stddef.h>
#include "_signal.h"
#include "stdlib/_stdlib.h"
#include "_safety.h"
void __signal_handler(int sig)
{
if (__stdlib.exit_called == QUICK) {
UNDEFINED("signal %d occured during quick_exit", sig);
}
___signal.current = sig;
if (___signal.handlers[sig] != NULL) {
___signal.handlers[sig](sig);
}
/* TODO: signal number to name */
if (sig == SIGFPE || sig == SIGILL || sig == SIGSEGV) {
___signal.current = 0;
UNDEFINED("Signal handler for signal %d returned", sig);
}
___signal.current = 0;
}
/*
STDC(0)
SIGNAL_SAFE(0)
*/
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