Changeset d96d9bc in mainline for uspace/app/bdsh/cmds/builtins/cd

Timestamp:

2017-04-02T20:38:50Z (9 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

c23275a

Parents:

1e2e5795

Message:

Rename chdir() to vfs_cwd_set() and getcwd() to vfs_cwd_get()

File:

• uspace/app/bdsh/cmds/builtins/cd/cd.c (modified) (2 diffs)

uspace/app/bdsh/cmds/builtins/cd/cd.c

@@ -29 +29 @@
 #include <stdio.h>
 #include <stdlib.h>
-#include <unistd.h>
 #include <str.h>
 #include <errno.h>
+#include <vfs/vfs.h>
 
 #include "util.h"
@@ -51 +51 @@
 static bool previous_directory_set = false;
 
-static int chdir_and_remember(const char *new_dir) {
+static int chdir_and_remember(const char *new_dir)
+{
 
-        char *ok = getcwd(previous_directory_tmp, PATH_MAX);
-        previous_directory_valid = ok != NULL;
+        int rc = vfs_cwd_get(previous_directory_tmp, PATH_MAX);
+        previous_directory_valid = (rc == EOK);
         previous_directory_set = true;
 
-        if (chdir(new_dir) != 0)
-                return errno;
+        rc = vfs_cwd_set(new_dir);
+        if (rc != EOK)
+                return rc;
 
         str_cpy(previous_directory, PATH_MAX, previous_directory_tmp);