Changeset f77c1c9 in mainline for uspace/app/bdsh/cmds/modules/cmp/cmp.c

Timestamp:

2017-12-08T21:03:35Z (6 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/app/bdsh/cmds/modules/cmp/cmp.c (modified) (1 diff)

uspace/app/bdsh/cmds/modules/cmp/cmp.c

@@ -80 +80 @@
 
         for (int i = 0; i < 2; i++) {
-                fd[i] = vfs_lookup_open(fn[i], WALK_REGULAR, MODE_READ);
-                if (fd[i] < 0) {
-                        rc = fd[i];
+                rc = vfs_lookup_open(fn[i], WALK_REGULAR, MODE_READ, &(fd[i]));
+                if (rc != EOK) {
                         printf("Unable to open %s\n", fn[i]);
                         goto end;