#include <unistd.h>
#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
+ do \
+ { \
+ if (!(expr)) \
+ { \
fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- fflush (stderr); \
- abort (); \
- } \
- } \
+ fflush (stderr); \
+ abort (); \
+ } \
+ } \
while (0)
int
-main ()
+main (void)
{
DIR *d;
int fd;
/* A non-directory cannot be turned into a directory stream. */
- fd = open ("/dev/null", O_RDONLY);
+ fd = open ("test-fdopendir.tmp", O_RDONLY | O_CREAT, 0600);
ASSERT (0 <= fd);
errno = 0;
ASSERT (fdopendir (fd) == NULL);
ASSERT (errno == ENOTDIR);
ASSERT (close (fd) == 0);
+ ASSERT (unlink ("test-fdopendir.tmp") == 0);
/* A bad fd cannot be turned into a stream. */
errno = 0;