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glibc  2.9
Defines | Functions
tst-fdopendir2.c File Reference
#include <errno.h>
#include <dirent.h>
#include <stdio.h>
#include <unistd.h>
#include "../test-skeleton.c"

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#define TEST_FUNCTION   do_test ()


static int do_test (void)

Define Documentation

#define TEST_FUNCTION   do_test ()

Definition at line 40 of file tst-fdopendir2.c.

Function Documentation

static int do_test ( void  ) [static]

Definition at line 8 of file tst-fdopendir2.c.

  char tmpl[] = "/tmp/tst-fdopendir2-XXXXXX";
  int fd = mkstemp (tmpl);
  if (fd == -1)
      puts ("cannot open temp file");
      return 1;

  errno = 0;
  DIR *d = fdopendir (fd);

  int e = errno;

  close (fd);
  unlink (tmpl);

  if (d != NULL)
      puts ("fdopendir with normal file descriptor did not fail");
      return 1;
  if (e != ENOTDIR)
      printf ("fdopendir set errno to %d, not %d as expected\n", e, ENOTDIR);
      return 1;

  return 0;

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