Move notification API code to libcommon

[lttng-tools.git] / src / lib / lttng-ctl / condition.c

diff --git a/src/lib/lttng-ctl/condition.c b/src/lib/lttng-ctl/condition.c
deleted file mode 100644 (file)
index 9f9795d..0000000
--- a/src/lib/lttng-ctl/condition.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (C) 2017 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License, version 2.1 only,
- * as published by the Free Software Foundation.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <lttng/condition/condition-internal.h>
-#include <lttng/condition/buffer-usage-internal.h>
-#include <common/macros.h>
-#include <stdbool.h>
-#include <assert.h>
-
-enum lttng_condition_type lttng_condition_get_type(
-               struct lttng_condition *condition)
-{
-       return condition ? condition->type : LTTNG_CONDITION_TYPE_UNKNOWN;
-}
-
-void lttng_condition_destroy(struct lttng_condition *condition)
-{
-       if (!condition) {
-               return;
-       }
-
-       assert(condition->destroy);
-       condition->destroy(condition);
-}
-
-LTTNG_HIDDEN
-bool lttng_condition_validate(struct lttng_condition *condition)
-{
-       bool valid;
-
-       if (!condition) {
-               valid = false;
-               goto end;
-       }
-
-       if (!condition->validate) {
-               /* Sub-class guarantees that it can never be invalid. */
-               valid = true;
-               goto end;
-       }
-
-       valid = condition->validate(condition);
-end:
-       return valid;
-}
-
-LTTNG_HIDDEN
-ssize_t lttng_condition_serialize(struct lttng_condition *condition, char *buf)
-{
-       ssize_t ret, condition_size;
-       struct lttng_condition_comm condition_comm;
-
-       if (!condition) {
-               ret = -1;
-               goto end;
-       }
-
-       condition_comm.condition_type = (int8_t) condition->type;
-       ret = sizeof(struct lttng_condition_comm);
-       if (buf) {
-               memcpy(buf, &condition_comm, ret);
-               buf += ret;
-       }
-
-       condition_size = condition->serialize(condition, buf);
-       if (condition_size < 0) {
-               ret = condition_size;
-               goto end;
-       }
-       ret += condition_size;
-end:
-       return ret;
-}
-
-LTTNG_HIDDEN
-ssize_t lttng_condition_create_from_buffer(const char *buf,
-               struct lttng_condition **condition)
-{
-       ssize_t ret, condition_size = 0;
-       struct lttng_condition_comm *condition_comm =
-                       (struct lttng_condition_comm *) buf;
-
-       if (!buf || !condition) {
-               ret = -1;
-               goto end;
-       }
-
-       condition_size += sizeof(*condition_comm);
-       buf += condition_size;
-
-       switch (condition_comm->condition_type) {
-       case LTTNG_CONDITION_TYPE_BUFFER_USAGE_LOW:
-               ret = lttng_condition_buffer_usage_low_create_from_buffer(buf,
-                               condition);
-               if (ret < 0) {
-                       goto end;
-               }
-               condition_size += ret;
-               break;
-       case LTTNG_CONDITION_TYPE_BUFFER_USAGE_HIGH:
-               ret = lttng_condition_buffer_usage_high_create_from_buffer(buf,
-                               condition);
-               if (ret < 0) {
-                       goto end;
-               }
-               condition_size += ret;
-               break;
-       default:
-               ret = -1;
-               goto end;
-       }
-       ret = condition_size;
-end:
-       return ret;
-}