Changeset 55b77d9 in mainline for kernel/generic/src/console/cmd.c

Timestamp:

2011-06-17T20:39:16Z (14 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

8f164724

Parents:

98caf49

Message:

Separate list_t typedef from link_t (kernel part).

• list_t represents lists
• Use list_first(), list_last(), list_empty() where appropriate
• Use list_foreach() where possible
• Replace improper uses of list_prepend() with list_insert_after()
• Replace improper uses of list_append() with list_insert_before()

File:

• kernel/generic/src/console/cmd.c (modified) (3 diffs)

kernel/generic/src/console/cmd.c

@@ -573 +573 @@
         spinlock_lock(&cmd_lock);
         
-        link_t *cur;
         size_t len = 0;
-        for (cur = cmd_head.next; cur != &cmd_head; cur = cur->next) {
+        list_foreach(cmd_list, cur) {
                 cmd_info_t *hlp;
                 hlp = list_get_instance(cur, cmd_info_t, link);
@@ -591 +590 @@
         }
         
-        for (cur = cmd_head.next; cur != &cmd_head; cur = cur->next) {
+        list_foreach(cmd_list, cur) {
                 cmd_info_t *hlp;
                 hlp = list_get_instance(cur, cmd_info_t, link);
@@ -646 +645 @@
 int cmd_desc(cmd_arg_t *argv)
 {
-        link_t *cur;
-        
         spinlock_lock(&cmd_lock);
         
-        for (cur = cmd_head.next; cur != &cmd_head; cur = cur->next) {
+        list_foreach(cmd_list, cur) {
                 cmd_info_t *hlp;