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* Minor cleanup.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34292 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2009-11-26 16:58:36 +00:00
parent f31ffa6b8a
commit 52d6f78a9a
1 changed files with 8 additions and 21 deletions
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src/system/libroot/posix/unistd/directory.c
+8 -21
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@@ -1,39 +1,28 @@
/* /*
* Copyright 2002-2006, Axel Dörfler, [email protected]. All rights reserved. * Copyright 2002-2009, Axel Dörfler, [email protected].
* Distributed under the terms of the MIT License. * Distributed under the terms of the MIT License.
*/ */
#include <syscalls.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h> #include <errno.h>
#include <stdlib.h>
#include <unistd.h>
#include <syscalls.h>
#define RETURN_AND_SET_ERRNO(err) \ #include <syscall_utils.h>
if (err < 0) { \
errno = err; \
return -1; \
} \
return err;
int int
chdir(const char *path) chdir(const char *path)
{ {
int status = _kern_setcwd(-1, path); RETURN_AND_SET_ERRNO(_kern_setcwd(-1, path));
RETURN_AND_SET_ERRNO(status);
} }
int int
fchdir(int fd) fchdir(int fd)
{ {
int status = _kern_setcwd(fd, NULL); RETURN_AND_SET_ERRNO(_kern_setcwd(fd, NULL));
RETURN_AND_SET_ERRNO(status);
} }
@@ -68,8 +57,6 @@ getcwd(char *buffer, size_t size)
int int
rmdir(const char *path) rmdir(const char *path)
{ {
int status = _kern_remove_dir(-1, path); RETURN_AND_SET_ERRNO(_kern_remove_dir(-1, path));
RETURN_AND_SET_ERRNO(status);
} }