X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=cli.c;h=6fbbfe983fb1d1083d8bda8137843a012049e54b;hb=39d4d8f96099e22cba821736b584628df1810838;hp=cfbf26171531bb5d35a6e0d74136c7d71d709da4;hpb=ef95525edc1ade7e729187b011de889b8f5f57c6;p=oweals%2Fuci.git

diff --git a/cli.c b/cli.c
index cfbf261..6fbbfe9 100644
--- a/cli.c
+++ b/cli.c
@@ -27,7 +27,6 @@ static enum {
 	CLI_FLAG_NOCOMMIT = (1 << 2),
 	CLI_FLAG_BATCH =    (1 << 3),
 	CLI_FLAG_SHOW_EXT = (1 << 4),
-	CLI_FLAG_NOPLUGINS= (1 << 5),
 } flags;
 
 static FILE *input;
@@ -38,6 +37,7 @@ enum {
 	CMD_GET,
 	CMD_SET,
 	CMD_ADD_LIST,
+	CMD_DEL_LIST,
 	CMD_DEL,
 	CMD_RENAME,
 	CMD_REVERT,
@@ -133,10 +133,11 @@ static void uci_usage(void)
 		"\tcommit     [<config>]\n"
 		"\tadd        <config> <section-type>\n"
 		"\tadd_list   <config>.<section>.<option>=<string>\n"
+		"\tdel_list   <config>.<section>.<option>=<string>\n"
 		"\tshow       [<config>[.<section>[.<option>]]]\n"
 		"\tget        <config>.<section>[.<option>]\n"
 		"\tset        <config>.<section>[.<option>]=<value>\n"
-		"\tdelete     <config>[.<section[.<option>]]\n"
+		"\tdelete     <config>[.<section>[[.<option>][=<id>]]]\n"
 		"\trename     <config>.<section>[.<option>]=<name>\n"
 		"\trevert     <config>[.<section>[.<option>]]\n"
 		"\treorder    <config>.<section>=<position>\n"
@@ -145,7 +146,6 @@ static void uci_usage(void)
 		"\t-c <path>  set the search path for config files (default: /etc/config)\n"
 		"\t-d <str>   set the delimiter for list values in uci show\n"
 		"\t-f <file>  use <file> as input instead of stdin\n"
-		"\t-L         do not load any plugins\n"
 		"\t-m         when importing, merge data into an existing package\n"
 		"\t-n         name unnamed sections on export (default)\n"
 		"\t-N         don't name unnamed sections\n"
@@ -242,6 +242,9 @@ static void uci_show_changes(struct uci_package *p)
 		case UCI_CMD_LIST_ADD:
 			op = "+=";
 			break;
+		case UCI_CMD_LIST_DEL:
+			op = "-=";
+			break;
 		default:
 			break;
 		}
@@ -258,6 +261,7 @@ static int package_cmd(int cmd, char *tuple)
 {
 	struct uci_element *e = NULL;
 	struct uci_ptr ptr;
+	int ret = 0;
 
 	if (uci_lookup_ptr(ctx, &ptr, tuple, true) != UCI_OK) {
 		cli_perror();
@@ -272,8 +276,10 @@ static int package_cmd(int cmd, char *tuple)
 	case CMD_COMMIT:
 		if (flags & CLI_FLAG_NOCOMMIT)
 			return 0;
-		if (uci_commit(ctx, &ptr.p, false) != UCI_OK)
+		if (uci_commit(ctx, &ptr.p, false) != UCI_OK) {
 			cli_perror();
+			ret = 1;
+		}
 		break;
 	case CMD_EXPORT:
 		uci_export(ctx, stdout, ptr.p, true);
@@ -282,7 +288,7 @@ static int package_cmd(int cmd, char *tuple)
 		if (!(ptr.flags & UCI_LOOKUP_COMPLETE)) {
 			ctx->err = UCI_ERR_NOTFOUND;
 			cli_perror();
-			return 1;
+			ret = 1;
 		}
 		switch(e->type) {
 			case UCI_TYPE_PACKAGE:
@@ -301,8 +307,9 @@ static int package_cmd(int cmd, char *tuple)
 		break;
 	}
 
-	uci_unload(ctx, ptr.p);
-	return 0;
+	if (ptr.p)
+		uci_unload(ctx, ptr.p);
+	return ret;
 }
 
 static int uci_do_import(int argc, char **argv)
@@ -405,6 +412,7 @@ static int uci_do_section_cmd(int cmd, int argc, char **argv)
 	struct uci_element *e;
 	struct uci_ptr ptr;
 	int ret = UCI_OK;
+	int dummy;
 
 	if (argc != 2)
 		return 255;
@@ -414,7 +422,9 @@ static int uci_do_section_cmd(int cmd, int argc, char **argv)
 		return 1;
 	}
 
-	if (ptr.value && (cmd != CMD_SET) && (cmd != CMD_ADD_LIST) && (cmd != CMD_RENAME) && (cmd != CMD_REORDER))
+	if (ptr.value && (cmd != CMD_SET) && (cmd != CMD_DEL) &&
+	    (cmd != CMD_ADD_LIST) && (cmd != CMD_DEL_LIST) &&
+	    (cmd != CMD_RENAME) && (cmd != CMD_REORDER))
 		return 1;
 
 	e = ptr.last;
@@ -449,8 +459,11 @@ static int uci_do_section_cmd(int cmd, int argc, char **argv)
 	case CMD_ADD_LIST:
 		ret = uci_add_list(ctx, &ptr);
 		break;
+	case CMD_DEL_LIST:
+		ret = uci_del_list(ctx, &ptr);
+		break;
 	case CMD_REORDER:
-		if (!ptr.s) {
+		if (!ptr.s || !ptr.value) {
 			ctx->err = UCI_ERR_NOTFOUND;
 			cli_perror();
 			return 1;
@@ -458,6 +471,8 @@ static int uci_do_section_cmd(int cmd, int argc, char **argv)
 		ret = uci_reorder_section(ctx, ptr.s, strtoul(ptr.value, NULL, 10));
 		break;
 	case CMD_DEL:
+		if (ptr.value && !sscanf(ptr.value, "%d", &dummy))
+			return 1;
 		ret = uci_delete(ctx, &ptr);
 		break;
 	}
@@ -514,8 +529,7 @@ static int uci_batch_cmd(void)
 		return 0;
 
 	for (j = 0; j < i; j++) {
-		if (argv[j])
-			free(argv[j]);
+		free(argv[j]);
 	}
 
 	return ret;
@@ -581,11 +595,14 @@ static int uci_cmd(int argc, char **argv)
 		cmd = CMD_ADD;
 	else if (!strcasecmp(argv[0], "add_list"))
 		cmd = CMD_ADD_LIST;
+	else if (!strcasecmp(argv[0], "del_list"))
+		cmd = CMD_DEL_LIST;
 	else
 		cmd = -1;
 
 	switch(cmd) {
 		case CMD_ADD_LIST:
+		case CMD_DEL_LIST:
 		case CMD_GET:
 		case CMD_SET:
 		case CMD_DEL:
@@ -633,15 +650,17 @@ int main(int argc, char **argv)
 				delimiter = optarg;
 				break;
 			case 'f':
+				if (input != stdin) {
+					perror("uci");
+					return 1;
+				}
+
 				input = fopen(optarg, "r");
 				if (!input) {
 					perror("uci");
 					return 1;
 				}
 				break;
-			case 'L':
-				flags |= CLI_FLAG_NOPLUGINS;
-				break;
 			case 'm':
 				flags |= CLI_FLAG_MERGE;
 				break;
@@ -687,9 +706,6 @@ int main(int argc, char **argv)
 		return 0;
 	}
 
-	if (!(flags & CLI_FLAG_NOPLUGINS))
-		uci_load_plugins(ctx, NULL);
-
 	ret = uci_cmd(argc - 1, argv + 1);
 	if (input != stdin)
 		fclose(input);