test/clib/execl2.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <unistd.h>
   4 #include <fcntl.h>
   5
   6 #include "test.h"
   7
   8 int main(void)
   9 {
  10     int fd;
  11     FILE *f;
  12
  13     fd = open("execl2_out", O_RDWR|O_CREAT, 00700);
  14     TEST(fd != -1);
  15
  16     f = fdopen(fd, "w");
  17     TEST(f != NULL);
  18
  19     fputs("OK\n", f);
  20     fflush(f);
  21
  22     char arg[10];
  23     sprintf(arg, "%d", fd);
  24     execl("execl2_slave", "execl2_slave", arg, NULL);
  25     TEST( 0 ); /* Should not be reached */
  26
  27     exit(20);
  28 }
  29
  30 void cleanup(void)
  31 {
  32     /* NOP */
  33     return;
  34 }