[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / interrupt.c

#include <errno.h>
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
int
main ()
{
  char x;
  int nbytes;
#ifdef usestubs
  set_debug_traps();
  breakpoint();
#endif
  printf ("talk to me baby\n");
  while (1)
    {
      nbytes = read (0, &x, 1);
      if (nbytes < 0)
	{
#ifdef EINTR
	  if (errno != EINTR)
#endif
	    perror ("");
	}
      else if (nbytes == 0)
	{
	  printf ("end of file\n");
	  exit (0);
	}
      else
	write (1, &x, 1);
    }
  return 0;
}

int
func1 ()
{
  return 4;
}
Commit	Line	Data
c906108c SS	1	#include <errno.h>
c906108c SS	2	#include <stdio.h>
085dd6e6 JM	3	#include <unistd.h>
085dd6e6 JM	4	#include <stdlib.h>
c906108c SS	5	int
	6	main ()
	7	{
	8	char x;
	9	int nbytes;
	10	#ifdef usestubs
	11	set_debug_traps();
	12	breakpoint();
	13	#endif
	14	printf ("talk to me baby\n");
	15	while (1)
	16	{
	17	nbytes = read (0, &x, 1);
	18	if (nbytes < 0)
	19	{
	20	#ifdef EINTR
	21	if (errno != EINTR)
	22	#endif
	23	perror ("");
	24	}
	25	else if (nbytes == 0)
	26	{
	27	printf ("end of file\n");
	28	exit (0);
	29	}
	30	else
	31	write (1, &x, 1);
	32	}
085dd6e6	33	return 0;
c906108c SS	34	}
	35
	36	int
	37	func1 ()
	38	{
	39	return 4;
	40	}