Changeset f77c1c9 in mainline for uspace/srv/vfs/vfs_ops.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/srv/vfs/vfs_ops.c (modified) (2 diffs)

uspace/srv/vfs/vfs_ops.c

@@ -86 +86 @@
 }
 
-int vfs_op_clone(int oldfd, int newfd, bool desc)
+int vfs_op_clone(int oldfd, int newfd, bool desc, int *out_fd)
 {
         int rc;
@@ -118 +118 @@
         vfs_file_put(oldfile);
         
-        return rc;
+        if (rc < 0) {
+                return rc;
+        }
+        
+        *out_fd = rc;
+        return EOK;
 }