add section reordering to libuci and cli

[uci.git] / history.c

diff --git a/history.c b/history.c
index e3e19de4e60dc0ce4a0e238df30b275796038ff9..ae36217a757a0f47f4b792cc686aa152b53b870e 100644 (file)
--- a/history.c
+++ b/history.c
@@ -93,6 +93,9 @@ static inline int uci_parse_history_tuple(struct uci_context *ctx, char **buf, s
        int c = UCI_CMD_CHANGE;
 
        switch(**buf) {
+       case '^':
+               c = UCI_CMD_REORDER;
+               break;
        case '-':
                c = UCI_CMD_REMOVE;
                break;
@@ -119,6 +122,10 @@ static inline int uci_parse_history_tuple(struct uci_context *ctx, char **buf, s
                goto error;
 
        switch(c) {
+       case UCI_CMD_REORDER:
+               if (!ptr->value || ptr->option)
+                       goto error;
+               break;
        case UCI_CMD_RENAME:
                if (!ptr->value || !uci_validate_name(ptr->value))
                        goto error;
@@ -149,6 +156,12 @@ static void uci_parse_history_line(struct uci_context *ctx, struct uci_package *
                uci_add_history(ctx, &p->saved_history, cmd, ptr.section, ptr.option, ptr.value);
 
        switch(cmd) {
+       case UCI_CMD_REORDER:
+               expand_ptr(ctx, &ptr, true);
+               if (!ptr.s)
+                       UCI_THROW(ctx, UCI_ERR_NOTFOUND);
+               UCI_INTERNAL(uci_reorder_section, ctx, ptr.s, strtoul(ptr.value, NULL, 10));
+               break;
        case UCI_CMD_RENAME:
                UCI_INTERNAL(uci_rename, ctx, &ptr);
                break;
@@ -425,6 +438,9 @@ int uci_save(struct uci_context *ctx, struct uci_package *p)
                case UCI_CMD_ADD:
                        prefix = "+";
                        break;
+               case UCI_CMD_REORDER:
+                       prefix = "^";
+                       break;
                case UCI_CMD_LIST_ADD:
                        prefix = "|";
                        break;