add stub for uci import

diff --git a/cli.c b/cli.c
index 3ade534..0d663e1 100644 (file)
--- a/cli.c
+++ b/cli.c
@@ -16,6 +16,10 @@
 #include "uci.h"
 
 static const char *appname = "uci";
+static enum {
+       CLI_FLAG_MERGE = (1 << 0),
+} flags;
+static FILE *input = stdin;
 
 static struct uci_context *ctx;
 enum {
@@ -26,6 +30,7 @@ enum {
        CMD_RENAME,
        /* package cmds */
        CMD_SHOW,
+       CMD_IMPORT,
        CMD_EXPORT,
        CMD_COMMIT,
 };
@@ -35,14 +40,18 @@ static void uci_usage(int argc, char **argv)
        fprintf(stderr,
                "Usage: %s [<options>] <command> [<arguments>]\n\n"
                "Commands:\n"
-               "\texport   [<config>]\n"
-               "\tshow     [<config>[.<section>[.<option>]]]\n"
-               "\tget      <config>.<section>[.<option>]\n"
-               "\tset      <config>.<section>[.<option>]=<value>\n"
+               "\texport     [<config>]\n"
+               "\timport     [<config>]\n"
+               "\tshow       [<config>[.<section>[.<option>]]]\n"
+               "\tget        <config>.<section>[.<option>]\n"
+               "\tset        <config>.<section>[.<option>]=<value>\n"
+               "\trename     <config>.<section>[.<option>]=<name>\n"
                "\n"
                "Options:\n"
-               "\t-s       force strict mode (stop on parser errors)\n"
-               "\t-S       disable strict mode\n"
+               "\t-f <file>  use <file> as input instead of stdin\n"
+               "\t-m         when importing, merge data into an existing package\n"
+               "\t-s         force strict mode (stop on parser errors)\n"
+               "\t-S         disable strict mode\n"
                "\n",
                argv[0]
        );
@@ -97,6 +106,11 @@ static int package_cmd(int cmd, char *package)
        return 0;
 }
 
+static int uci_do_import(int argc, char **argv)
+{
+       return 0;
+}
+
 static int uci_do_package_cmd(int cmd, int argc, char **argv)
 {
        char **configs = NULL;
@@ -221,6 +235,8 @@ static int uci_cmd(int argc, char **argv)
                cmd = CMD_RENAME;
        else if (!strcasecmp(argv[0], "del"))
                cmd = CMD_DEL;
+       else if (!strcasecmp(argv[0], "import"))
+               cmd = CMD_IMPORT;
        else
                cmd = -1;
 
@@ -234,6 +250,8 @@ static int uci_cmd(int argc, char **argv)
                case CMD_EXPORT:
                case CMD_COMMIT:
                        return uci_do_package_cmd(cmd, argc, argv);
+               case CMD_IMPORT:
+                       return uci_do_import(argc, argv);
                default:
                        return 255;
        }
@@ -252,6 +270,16 @@ int main(int argc, char **argv)
 
        while((c = getopt(argc, argv, "sS")) != -1) {
                switch(c) {
+                       case 'f':
+                               input = fopen(optarg, "r");
+                               if (!input) {
+                                       perror("uci");
+                                       return 1;
+                               }
+                               break;
+                       case 'm':
+                               flags |= CLI_FLAG_MERGE;
+                               break;
                        case 's':
                                ctx->flags |= UCI_FLAG_STRICT;
                                break;
@@ -272,6 +300,8 @@ int main(int argc, char **argv)
        if (argc < 2)
                uci_usage(argc, argv);
        ret = uci_cmd(argc - 1, argv + 1);
+       if (input != stdin)
+               fclose(input);
        if (ret == 255)
                uci_usage(argc, argv);