test: add rmlvo-to-kccgst tool

For a quick look at what components result from the rules.

Signed-off-by: Ran Benita <ran234@gmail.com>

Makefile.am

@@ -132,10 +132,12 @@ test_stringcomp_LDADD = $(TESTS_LDADD)
 test_keyseq_LDADD = $(TESTS_LDADD)
 test_log_LDADD = $(TESTS_LDADD)
 test_interactive_LDADD = $(TESTS_LDADD)
+test_rmlvo_to_kccgst_LDADD = $(TESTS_LDADD)
 
 check_PROGRAMS = \
 	$(TESTS) \
-	test/interactive
+	test/interactive \
+	test/rmlvo-to-kccgst
 
 EXTRA_DIST = \
 	test/data \

test/.gitignore

@@ -10,3 +10,4 @@ stringcomp
 keyseq
 log
 interactive
+rmlvo-to-kccgst

test/rmlvo-to-kccgst.c

@@ -0,0 +1,85 @@
+/*
+ * Copyright © 2012 Ran Benita <ran234@gmail.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include <unistd.h>
+
+#include "test.h"
+#include "xkb-priv.h"
+#include "rules.h"
+
+int
+main(int argc, char *argv[])
+{
+    int opt;
+    struct xkb_rule_names rmlvo = { NULL };
+    struct xkb_context *ctx;
+    struct xkb_component_names kccgst;
+
+    while ((opt = getopt(argc, argv, "r:m:l:v:o:h")) != -1) {
+        switch (opt) {
+        case 'r':
+            rmlvo.rules = optarg;
+            break;
+        case 'm':
+            rmlvo.model = optarg;
+            break;
+        case 'l':
+            rmlvo.layout = optarg;
+            break;
+        case 'v':
+            rmlvo.variant = optarg;
+            break;
+        case 'o':
+            rmlvo.options = optarg;
+            break;
+        case 'h':
+        case '?':
+            fprintf(stderr, "Usage: %s [-r <rules>] [-m <model>] "
+                    "[-l <layout>] [-v <variant>] [-o <options>]\n",
+                    argv[0]);
+            return 1;
+        }
+    }
+
+    if (isempty(rmlvo.rules))
+        rmlvo.rules = DEFAULT_XKB_RULES;
+    if (isempty(rmlvo.model))
+        rmlvo.model = DEFAULT_XKB_MODEL;
+    if (isempty(rmlvo.layout))
+        rmlvo.layout = DEFAULT_XKB_LAYOUT;
+
+    ctx = test_get_context();
+    if (!ctx) {
+        fprintf(stderr, "Failed to get xkb context\n");
+        return 1;
+    }
+
+    if (!xkb_components_from_rules(ctx, &rmlvo, &kccgst))
+        return 1;
+
+    printf("keycodes: %s\n", kccgst.keycodes);
+    printf("types:    %s\n", kccgst.types);
+    printf("compat:   %s\n", kccgst.compat);
+    printf("symbols:  %s\n", kccgst.symbols);
+    return 0;
+}