[thirdparty/glibc.git] / posix / tst-execvp1.c

#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

#ifndef EXECVP
# define EXECVP(file, argv) execvp (file, argv)
#endif

static int
do_test (void)
{
  char *cwd = get_current_dir_name ();
  if (cwd == NULL)
    {
      puts ("get_current_dir_name failed");
      return 1;
    }

  /* Make sure we do not find a binary with the name we are going to
     use.  */
  setenv ("PATH", cwd, 1);

  char *argv[] = { (char *) "does-not-exist", NULL };
  errno = 0;
  EXECVP (argv[0], argv);

  if (errno != ENOENT)
    {
      printf ("errno = %d (%m), expected ENOENT\n", errno);
      return 1;
    }

  return 0;
}

#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
Commit	Line	Data
53e5696b UD	1	#include <errno.h>
	2	#include <stdio.h>
	3	#include <stdlib.h>
	4	#include <unistd.h>
	5
1eb89306 AZ	6	#ifndef EXECVP
	7	# define EXECVP(file, argv) execvp (file, argv)
	8	#endif
	9
53e5696b UD	10	static int
	11	do_test (void)
	12	{
	13	char *cwd = get_current_dir_name ();
	14	if (cwd == NULL)
	15	{
	16	puts ("get_current_dir_name failed");
	17	return 1;
	18	}
	19
	20	/* Make sure we do not find a binary with the name we are going to
	21	use. */
	22	setenv ("PATH", cwd, 1);
	23
	24	char argv[] = { (char ) "does-not-exist", NULL };
	25	errno = 0;
1eb89306	26	EXECVP (argv[0], argv);
53e5696b UD	27
	28	if (errno != ENOENT)
	29	{
	30	printf ("errno = %d (%m), expected ENOENT\n", errno);
	31	return 1;
	32	}
	33
	34	return 0;
	35	}
	36
	37	#define TEST_FUNCTION do_test ()
	38	#include "../test-skeleton.c"