diff options
Diffstat (limited to 'dirent')
| -rw-r--r-- | dirent/Makefile | 5 | ||||
| -rw-r--r-- | dirent/tst-fdopendir2.c | 41 |
2 files changed, 44 insertions, 2 deletions
diff --git a/dirent/Makefile b/dirent/Makefile index ba492ca781..ef639f2095 100644 --- a/dirent/Makefile +++ b/dirent/Makefile @@ -1,4 +1,4 @@ -# Copyright (C) 1991-2000, 2002, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 1991-2000,2002,2003,2005,2006 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or @@ -28,7 +28,8 @@ routines := opendir closedir readdir readdir_r rewinddir \ alphasort64 versionsort64 fdopendir distribute := dirstream.h -tests := list tst-seekdir opendir-tst1 bug-readdir1 tst-fdopendir +tests := list tst-seekdir opendir-tst1 bug-readdir1 tst-fdopendir \ + tst-fdopendir2 CFLAGS-scandir.c = $(uses-callbacks) CFLAGS-scandir64.c = $(uses-callbacks) diff --git a/dirent/tst-fdopendir2.c b/dirent/tst-fdopendir2.c new file mode 100644 index 0000000000..3720809dc2 --- /dev/null +++ b/dirent/tst-fdopendir2.c @@ -0,0 +1,41 @@ +#include <errno.h> +#include <dirent.h> +#include <stdio.h> +#include <unistd.h> + + +static int +do_test (void) +{ + 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; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" |