Changeset b19e892 in mainline for uspace/app/bdsh/cmds/modules/cmp/cmp.c

Timestamp:

2017-04-02T10:39:13Z (8 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

9c4cf0d

Parents:

80743a1

Message:

Merge open() with posix_open() and provide vfs_lookup_open() instead

vfs_lookup_open() is really just a convenience wrapper around
vfs_lookup() and vfs_open().

File:

• uspace/app/bdsh/cmds/modules/cmp/cmp.c (modified) (2 diffs)

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

@@ -28 +28 @@
 
 #include <errno.h>
-#include <fcntl.h>
 #include <getopt.h>
 #include <mem.h>
@@ -82 +81 @@
 
         for (int i = 0; i < 2; i++) {
-                fd[i] = open(fn[i], O_RDONLY);
+                fd[i] = vfs_lookup_open(fn[i], WALK_REGULAR, MODE_READ);
                 if (fd[i] < 0) {
-                        rc = errno;
+                        rc = fd[i];
                         printf("Unable to open %s\n", fn[i]);
                         goto end;