Changeset d96d9bc in mainline for uspace/lib/posix/source/unistd.c

Timestamp:

2017-04-02T20:38:50Z (8 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/lib/posix/source/unistd.c (modified) (2 diffs)

uspace/lib/posix/source/unistd.c

@@ -108 +108 @@
 char *posix_getcwd(char *buf, size_t size)
 {
-        char *p = getcwd(buf, size);
-
-        if (p == NULL) {
-                errno = -errno;
+        int rc = rcerrno(vfs_cwd_get, buf, size);
+        if (rc != EOK) 
                 return NULL;
-        }
-
-        return p;
+        return buf;
 }
 
@@ -125 +121 @@
 int posix_chdir(const char *path)
 {
-        return negerrno(chdir, path);
+        int rc = rcerrno(vfs_cwd_set, path);
+        if (rc != EOK)
+                return -1;
+        return 0;
 }