Changeset f77c1c9 in mainline for uspace/lib/c/generic/dirent.c

Timestamp:

2017-12-08T21:03:35Z (7 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

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

Children:

c19a5a59

Parents:

c1694b6b

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-07 19:44:55)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-08 21:03:35)

Message:

Return VFS handles separately from error codes.

File:

• uspace/lib/c/generic/dirent.c (modified) (1 diff)

uspace/lib/c/generic/dirent.c

@@ -54 +54 @@
         }
         
-        int fd = vfs_lookup(dirname, WALK_DIRECTORY);
-        if (fd < 0) {
+        int fd;
+        int rc = vfs_lookup(dirname, WALK_DIRECTORY, &fd);
+        if (rc != EOK) {
                 free(dirp);
-                errno = fd;
+                errno = rc;
                 return NULL;
         }
         
-        int rc = vfs_open(fd, MODE_READ);
-        if (rc < 0) {
+        rc = vfs_open(fd, MODE_READ);
+        if (rc != EOK) {
                 free(dirp);
                 vfs_put(fd);