add strict mode flag (enabled by default, can be disabled to ignore lines with parser...

[project/uci.git] / cli.c

diff --git a/cli.c b/cli.c
index 043ba1a..7139f0b 100644 (file)
--- a/cli.c
+++ b/cli.c
@@ -12,6 +12,7 @@
  */
 #include <strings.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include "uci.h"
 
 static const char *appname = "uci";
@@ -208,13 +209,39 @@ static int uci_cmd(int argc, char **argv)
 int main(int argc, char **argv)
 {
        int ret;
+       int c;
 
        ctx = uci_alloc_context();
+       if (!ctx) {
+               fprintf(stderr, "Out of memory\n");
+               return 1;
+       }
+
+       while((c = getopt(argc, argv, "sS")) != -1) {
+               switch(c) {
+                       case 's':
+                               ctx->flags |= UCI_FLAG_STRICT;
+                               break;
+                       case 'S':
+                               ctx->flags &= ~UCI_FLAG_STRICT;
+                               ctx->flags |= UCI_FLAG_PERROR;
+                               break;
+                       default:
+                               uci_usage(argc, argv);
+                               break;
+               }
+       }
+       if (optind > 1)
+               argv[optind - 1] = argv[0];
+       argv += optind - 1;
+       argc -= optind - 1;
+
        if (argc < 2)
                uci_usage(argc, argv);
        ret = uci_cmd(argc - 1, argv + 1);
        if (ret == 255)
                uci_usage(argc, argv);
+
        uci_free_context(ctx);
 
        return ret;