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#include <stdio.h>
#include <signal.h>
void
handle_USR1 (int sig)
{
}
int value;
int
main (void)
{
int my_array[3] = { 1, 2, 3 }; /* break main */
value = 7;
#ifdef SIGUSR1
signal (SIGUSR1, handle_USR1);
#endif
printf ("value is %d\n", value);
printf ("my_array[2] is %d\n", my_array[2]);
{
int i;
for (i = 0; i < 5; i++)
value++; /* increment value */
}
return 0; /* after loop */
}
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