test/clib/execl2_vfork.c

   1 /*
   2     Copyright © 1995-2014, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <proto/dos.h>
   7
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10 #include <unistd.h>
  11 #include <fcntl.h>
  12
  13 #include "test.h"
  14
  15 int main(void)
  16 {
  17     int fd;
  18     FILE *f;
  19
  20     fd = open("execl2_out", O_RDWR|O_CREAT, 00700);
  21     TEST(fd != -1);
  22
  23     f = fdopen(fd, "w");
  24     TEST(f != NULL);
  25
  26     fputs("OK\n", f);
  27     fflush(f);
  28
  29     if (vfork() == 0)
  30     {
  31         char arg[10];
  32         sprintf(arg, "%d", fd);
  33         execl("execl2_slave", "execl2_slave", arg, NULL);
  34         TEST(0); /* Should not be reached */
  35         exit(20);
  36     }
  37
  38     Delay(50);
  39
  40     return 0;
  41 }
  42
  43 void cleanup(void)
  44 {
  45     /* NOP */
  46     return;
  47 }