+++ /dev/null
-/*
- * field-path.c
- *
- * Babeltrace CTF IR - Field path
- *
- * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
- * 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.
- */
-
-#define BT_LOG_TAG "FIELD-PATH"
-#include <babeltrace/lib-logging-internal.h>
-
-#include <babeltrace/assert-pre-internal.h>
-#include <babeltrace/ctf-ir/field-types.h>
-#include <babeltrace/ctf-ir/field-types-internal.h>
-#include <babeltrace/ctf-ir/field-path-internal.h>
-#include <babeltrace/ctf-ir/field-path.h>
-#include <limits.h>
-#include <stdint.h>
-#include <inttypes.h>
-#include <babeltrace/assert-internal.h>
-#include <glib.h>
-
-static
-void destroy_field_path(struct bt_object *obj)
-{
- struct bt_field_path *field_path = (struct bt_field_path *) obj;
-
- BT_ASSERT(field_path);
- BT_LIB_LOGD("Destroying field path: %!+P", field_path);
- g_array_free(field_path->indexes, TRUE);
- g_free(field_path);
-}
-
-BT_HIDDEN
-struct bt_field_path *bt_field_path_create(void)
-{
- struct bt_field_path *field_path = NULL;
-
- BT_LOGD_STR("Creating empty field path object.");
-
- field_path = g_new0(struct bt_field_path, 1);
- if (!field_path) {
- BT_LOGE_STR("Failed to allocate one field path.");
- goto error;
- }
-
- bt_object_init_shared(&field_path->base, destroy_field_path);
- field_path->indexes = g_array_new(FALSE, FALSE, sizeof(uint64_t));
- if (!field_path->indexes) {
- BT_LOGE_STR("Failed to allocate a GArray.");
- goto error;
- }
-
- BT_LIB_LOGD("Created empty field path object: %!+P", field_path);
- goto end;
-
-error:
- BT_PUT(field_path);
-
-end:
- return field_path;
-}
-
-enum bt_scope bt_field_path_get_root_scope(struct bt_field_path *field_path)
-{
- BT_ASSERT_PRE_NON_NULL(field_path, "Field path");
- return field_path->root;
-}
-
-uint64_t bt_field_path_get_index_count(struct bt_field_path *field_path)
-{
- BT_ASSERT_PRE_NON_NULL(field_path, "Field path");
- return (uint64_t) field_path->indexes->len;
-}
-
-uint64_t bt_field_path_get_index_by_index(struct bt_field_path *field_path,
- uint64_t index)
-{
- BT_ASSERT_PRE_NON_NULL(field_path, "Field path");
- BT_ASSERT_PRE_VALID_INDEX(index, field_path->indexes->len);
- return bt_field_path_get_index_by_index_inline(field_path, index);
-}