Prepare for '-Wunused-parameter'

[lttng-tools.git] / src / common / ust-consumer / ust-consumer.h

diff --git a/src/common/ust-consumer/ust-consumer.h b/src/common/ust-consumer/ust-consumer.h
index e481f0850114a68165bc1baff41559ef09bbd93b..e6590c33c047028f079bb905febdaf9779ef6472 100644 (file)
--- a/src/common/ust-consumer/ust-consumer.h
+++ b/src/common/ust-consumer/ust-consumer.h
@@ -68,174 +68,219 @@ void lttng_ustconsumer_sigbus_handle(void *addr);
 
 static inline
 ssize_t lttng_ustconsumer_on_read_subbuffer_mmap(
-               struct lttng_consumer_local_data *ctx,
-               struct lttng_consumer_stream *stream, unsigned long len,
-               unsigned long padding)
+               struct lttng_consumer_local_data *ctx __attribute__((unused)),
+               struct lttng_consumer_stream *stream __attribute__((unused)),
+               unsigned long len __attribute__((unused)),
+               unsigned long padding __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
 ssize_t lttng_ustconsumer_on_read_subbuffer_splice(
-               struct lttng_consumer_local_data *ctx,
-               struct lttng_consumer_stream *uststream, unsigned long len,
-               unsigned long padding)
+               struct lttng_consumer_local_data *ctx __attribute__((unused)),
+               struct lttng_consumer_stream *uststream __attribute__((unused)),
+               unsigned long len __attribute__((unused)),
+               unsigned long padding __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
-int lttng_ustconsumer_take_snapshot(struct lttng_consumer_stream *stream)
+int lttng_ustconsumer_take_snapshot(
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
 int lttng_ustconsumer_sample_snapshot_positions(
-               struct lttng_consumer_stream *stream)
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
 int lttng_ustconsumer_get_produced_snapshot(
-               struct lttng_consumer_stream *stream, unsigned long *pos)
+               struct lttng_consumer_stream *stream __attribute__((unused)),
+               unsigned long *pos __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
 int lttng_ustconsumer_get_consumed_snapshot(
-               struct lttng_consumer_stream *stream, unsigned long *pos)
+               struct lttng_consumer_stream *stream __attribute__((unused)),
+               unsigned long *pos __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
-int lttng_ustconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
-               int sock, struct pollfd *consumer_sockpoll)
+int lttng_ustconsumer_recv_cmd(
+               struct lttng_consumer_local_data *ctx __attribute__((unused)),
+               int sock __attribute__((unused)),
+               struct pollfd *consumer_sockpoll __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
-int lttng_ustconsumer_allocate_channel(struct lttng_consumer_channel *chan)
+int lttng_ustconsumer_allocate_channel(
+               struct lttng_consumer_channel *chan __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
-void lttng_ustconsumer_del_channel(struct lttng_consumer_channel *chan)
+void lttng_ustconsumer_del_channel(
+               struct lttng_consumer_channel *chan __attribute__((unused)))
 {
 }
 
 static inline
-void lttng_ustconsumer_free_channel(struct lttng_consumer_channel *chan)
+void lttng_ustconsumer_free_channel(
+               struct lttng_consumer_channel *chan __attribute__((unused)))
 {
 }
 
 static inline
-int lttng_ustconsumer_add_stream(struct lttng_consumer_stream *stream)
+int lttng_ustconsumer_add_stream(
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
-void lttng_ustconsumer_del_stream(struct lttng_consumer_stream *stream)
+void lttng_ustconsumer_del_stream(
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
 }
 
 static inline
-int lttng_ustconsumer_read_subbuffer(struct lttng_consumer_stream *stream,
-               struct lttng_consumer_local_data *ctx)
+int lttng_ustconsumer_read_subbuffer(
+               struct lttng_consumer_stream *stream __attribute__((unused)),
+               struct lttng_consumer_local_data *ctx __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
-int lttng_ustconsumer_on_recv_stream(struct lttng_consumer_stream *stream)
+int lttng_ustconsumer_on_recv_stream(
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
        return -ENOSYS;
 }
 
 static inline
-void lttng_ustconsumer_on_stream_hangup(struct lttng_consumer_stream *stream)
+void lttng_ustconsumer_on_stream_hangup(
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
 }
 
 static inline
-int lttng_ustconsumer_data_pending(struct lttng_consumer_stream *stream)
+int lttng_ustconsumer_data_pending(
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
-int lttng_ust_flush_buffer(struct lttng_consumer_stream *stream,
-               int producer_active)
+int lttng_ust_flush_buffer(struct lttng_consumer_stream *stream __attribute__((unused)),
+               int producer_active __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
-void lttng_ustconsumer_close_all_metadata(struct lttng_ht *ht)
+void lttng_ustconsumer_close_all_metadata(
+               struct lttng_ht *ht __attribute__((unused)))
 {
 }
+
 static inline
-void lttng_ustconsumer_close_metadata(struct lttng_consumer_channel *metadata)
+void lttng_ustconsumer_close_metadata(
+               struct lttng_consumer_channel *metadata __attribute__((unused)))
 {
 }
 static inline
-void lttng_ustconsumer_close_stream_wakeup(struct lttng_consumer_stream *stream)
+void lttng_ustconsumer_close_stream_wakeup(
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
 }
+
 static inline
-int lttng_ustconsumer_recv_metadata(int sock, uint64_t key, uint64_t offset,
-               uint64_t len, uint64_t version,
-               struct lttng_consumer_channel *channel, int timer)
+int lttng_ustconsumer_recv_metadata(int sock __attribute__((unused)),
+               uint64_t key __attribute__((unused)),
+               uint64_t offset __attribute__((unused)),
+               uint64_t len __attribute__((unused)),
+               uint64_t version __attribute__((unused)),
+               struct lttng_consumer_channel *channel __attribute__((unused)),
+               int timer __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
-int lttng_ustconsumer_request_metadata(struct lttng_consumer_local_data *ctx,
-               struct lttng_consumer_channel *channel, int timer, int wait)
+int lttng_ustconsumer_request_metadata(
+               struct lttng_consumer_local_data *ctx __attribute__((unused)),
+               struct lttng_consumer_channel *channel __attribute__((unused)),
+               int timer __attribute__((unused)),
+               int wait __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
-enum sync_metadata_status lttng_ustconsumer_sync_metadata(struct lttng_consumer_local_data *ctx,
-               struct lttng_consumer_stream *metadata)
+enum sync_metadata_status lttng_ustconsumer_sync_metadata(
+               struct lttng_consumer_local_data *ctx __attribute__((unused)),
+               struct lttng_consumer_stream *metadata __attribute__((unused)))
 {
        return SYNC_METADATA_STATUS_ERROR;
 }
+
 static inline
-int lttng_ustconsumer_flush_buffer(struct lttng_consumer_stream *stream,
-               int producer)
+int lttng_ustconsumer_flush_buffer(
+               struct lttng_consumer_stream *stream __attribute__((unused)),
+               int producer __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
-int lttng_ustconsumer_clear_buffer(struct lttng_consumer_stream *stream)
+int lttng_ustconsumer_clear_buffer(
+               struct lttng_consumer_stream *stream __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
 int lttng_ustconsumer_get_current_timestamp(
-               struct lttng_consumer_stream *stream, uint64_t *ts)
+               struct lttng_consumer_stream *stream __attribute__((unused)),
+               uint64_t *ts __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
 int lttng_ustconsumer_get_sequence_number(
-               struct lttng_consumer_stream *stream, uint64_t *seq)
+               struct lttng_consumer_stream *stream __attribute__((unused)),
+               uint64_t *seq __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
-int lttng_ustconsumer_get_stream_id(struct lttng_consumer_stream *stream,
-               uint64_t *stream_id)
+int lttng_ustconsumer_get_stream_id(
+               struct lttng_consumer_stream *stream __attribute__((unused)),
+               uint64_t *stream_id __attribute__((unused)))
 {
        return -ENOSYS;
 }
+
 static inline
-void lttng_ustconsumer_sigbus_handle(void *addr)
+void lttng_ustconsumer_sigbus_handle(
+               void *addr __attribute__((unused)))
 {
 }
 #endif /* HAVE_LIBLTTNG_UST_CTL */