Re-organize sources

[babeltrace.git] / src / cli / babeltrace2-cfg.c

diff --git a/src/cli/babeltrace2-cfg.c b/src/cli/babeltrace2-cfg.c
new file mode 100644 (file)
index 0000000..4c764a9
--- /dev/null
+++ b/src/cli/babeltrace2-cfg.c
@@ -0,0 +1,101 @@
+/*
+ * Babeltrace trace converter - parameter parsing
+ *
+ * Copyright 2016 Philippe Proulx <pproulx@efficios.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 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 "common/common.h"
+#include <babeltrace2/babeltrace.h>
+#include <glib.h>
+#include "babeltrace2-cfg.h"
+
+static
+void destroy_gstring(void *data)
+{
+       g_string_free(data, TRUE);
+}
+
+/*
+ * Extracts the various paths from the string arg, delimited by ':',
+ * and appends them to the array value object plugin_paths.
+ */
+int bt_config_append_plugin_paths(
+               bt_value *plugin_paths, const char *arg)
+{
+       int ret = 0;
+       GPtrArray *dirs = g_ptr_array_new_with_free_func(destroy_gstring);
+       size_t i;
+
+       if (!dirs) {
+               ret = -1;
+               goto end;
+       }
+
+       ret = bt_common_append_plugin_path_dirs(arg, dirs);
+       if (ret) {
+               ret = -1;
+               goto end;
+       }
+
+       for (i = 0; i < dirs->len; i++) {
+               GString *dir = g_ptr_array_index(dirs, i);
+
+               ret = bt_value_array_append_string_element(
+                       plugin_paths, dir->str);
+               if (ret != BT_VALUE_STATUS_OK) {
+                       ret = -1;
+                       goto end;
+               }
+       }
+
+end:
+       g_ptr_array_free(dirs, TRUE);
+       return ret;
+}
+
+void bt_config_connection_destroy(struct bt_config_connection *connection)
+{
+       if (!connection) {
+               return;
+       }
+
+       if (connection->upstream_comp_name) {
+               g_string_free(connection->upstream_comp_name, TRUE);
+       }
+
+       if (connection->downstream_comp_name) {
+               g_string_free(connection->downstream_comp_name, TRUE);
+       }
+
+       if (connection->upstream_port_glob) {
+               g_string_free(connection->upstream_port_glob, TRUE);
+       }
+
+       if (connection->downstream_port_glob) {
+               g_string_free(connection->downstream_port_glob, TRUE);
+       }
+
+       if (connection->arg) {
+               g_string_free(connection->arg, TRUE);
+       }
+
+       g_free(connection);
+}