/*
- * Copyright (C) 2014 - David Goulet <dgoulet@efficios.com>
+ * Copyright (C) 2014 David Goulet <dgoulet@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.
+ * SPDX-License-Identifier: LGPL-2.1-only
*
- * 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
*/
#ifndef LTTNG_CHANNEL_H
#include <lttng/domain.h>
#include <lttng/event.h>
+#include <lttng/lttng-export.h>
#include <stdint.h>
#ifdef __cplusplus
/*
*/
-extern struct lttng_channel *lttng_channel_create(struct lttng_domain *domain);
+LTTNG_EXPORT extern struct lttng_channel *lttng_channel_create(struct lttng_domain *domain);
/*
*/
-extern void lttng_channel_destroy(struct lttng_channel *channel);
+LTTNG_EXPORT extern void lttng_channel_destroy(struct lttng_channel *channel);
/*
* List the channel(s) of a session.
* Return the size (number of entries) of the "lttng_channel" array. Caller
* must free channels. On error, a negative LTTng error code is returned.
*/
-extern int lttng_list_channels(struct lttng_handle *handle,
+LTTNG_EXPORT extern int lttng_list_channels(struct lttng_handle *handle,
struct lttng_channel **channels);
/*
*
* Return 0 on success else a negative LTTng error code.
*/
-extern int lttng_enable_channel(struct lttng_handle *handle,
+LTTNG_EXPORT extern int lttng_enable_channel(struct lttng_handle *handle,
struct lttng_channel *chan);
/*
*
* Return 0 on success else a negative LTTng error code.
*/
-extern int lttng_disable_channel(struct lttng_handle *handle,
+LTTNG_EXPORT extern int lttng_disable_channel(struct lttng_handle *handle,
const char *name);
/*
*
* If one or both arguments are NULL, nothing happens.
*/
-extern void lttng_channel_set_default_attr(struct lttng_domain *domain,
+LTTNG_EXPORT extern void lttng_channel_set_default_attr(struct lttng_domain *domain,
struct lttng_channel_attr *attr);
/*
*
* Returns 0 on success, or a negative LTTng error code on error.
*/
-extern int lttng_channel_get_discarded_event_count(struct lttng_channel *chan,
+LTTNG_EXPORT extern int lttng_channel_get_discarded_event_count(struct lttng_channel *chan,
uint64_t *discarded_events);
/*
*
* Returns 0 on success, or a negative LTTng error code on error.
*/
-extern int lttng_channel_get_lost_packet_count(struct lttng_channel *chan,
+LTTNG_EXPORT extern int lttng_channel_get_lost_packet_count(struct lttng_channel *chan,
uint64_t *lost_packets);
-extern int lttng_channel_get_monitor_timer_interval(struct lttng_channel *chan,
+LTTNG_EXPORT extern int lttng_channel_get_monitor_timer_interval(struct lttng_channel *chan,
uint64_t *monitor_timer_interval);
-extern int lttng_channel_set_monitor_timer_interval(struct lttng_channel *chan,
+LTTNG_EXPORT extern int lttng_channel_set_monitor_timer_interval(struct lttng_channel *chan,
uint64_t monitor_timer_interval);
-extern int lttng_channel_get_blocking_timeout(struct lttng_channel *chan,
+LTTNG_EXPORT extern int lttng_channel_get_blocking_timeout(struct lttng_channel *chan,
int64_t *blocking_timeout);
-extern int lttng_channel_set_blocking_timeout(struct lttng_channel *chan,
+LTTNG_EXPORT extern int lttng_channel_set_blocking_timeout(struct lttng_channel *chan,
int64_t blocking_timeout);
#ifdef __cplusplus