X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=include%2Flttng%2Flttng.h;h=825b6682bbee9f39cbaaf2c0093cc1ba3984cdca;hb=b66cbf1731486ab4dc7e0b2e1c3fa05cc5360c19;hp=84032d1ec6f3da16976c46368101016fd9ff34c2;hpb=e957bf98e634c79b13281d0a2fe144be0245d310;p=lttng-tools.git diff --git a/include/lttng/lttng.h b/include/lttng/lttng.h index 84032d1ec..825b6682b 100644 --- a/include/lttng/lttng.h +++ b/include/lttng/lttng.h @@ -17,39 +17,48 @@ /* Include every LTTng ABI/API available. */ #include -#include +#include #include +#include +#include #include #include #include #include #include -#include #include +#include #include #include #include -#include +#include #include #include #include #include #include #include -#include +#include #include #include #include -#include -#include -#include -#include +#include +#include +#include +#include +#include +#include +#include +#include +#include #include #include #include #include #include +#include #include +#include #include #include #include @@ -87,14 +96,14 @@ struct lttng_calibrate { * Return 1 if alive or 0 if not. On error, returns a negative negative LTTng * error code. */ -extern int lttng_session_daemon_alive(void); +LTTNG_EXPORT extern int lttng_session_daemon_alive(void); /* * Set the tracing group for the *current* flow of execution. * * On success, returns 0 else a negative LTTng error code. */ -extern int lttng_set_tracing_group(const char *name); +LTTNG_EXPORT extern int lttng_set_tracing_group(const char *name); /* * This call registers an "outside consumer" for a session and an lttng domain. @@ -106,7 +115,7 @@ extern int lttng_set_tracing_group(const char *name); * * Return 0 on success else a negative LTTng error code. */ -extern int lttng_register_consumer(struct lttng_handle *handle, +LTTNG_EXPORT extern int lttng_register_consumer(struct lttng_handle *handle, const char *socket_path); /* @@ -114,7 +123,7 @@ extern int lttng_register_consumer(struct lttng_handle *handle, * * Return 0 on success else a negative LTTng error code. */ -extern int lttng_start_tracing(const char *session_name); +LTTNG_EXPORT extern int lttng_start_tracing(const char *session_name); /* * Stop tracing for *all* domain(s) in the session. @@ -128,20 +137,23 @@ extern int lttng_start_tracing(const char *session_name); * * Return 0 on success else a negative LTTng error code. */ -extern int lttng_stop_tracing(const char *session_name); +LTTNG_EXPORT extern int lttng_stop_tracing(const char *session_name); /* * Behave exactly like lttng_stop_tracing but does not wait for data * availability. */ -extern int lttng_stop_tracing_no_wait(const char *session_name); +LTTNG_EXPORT extern int lttng_stop_tracing_no_wait(const char *session_name); /* * Deprecated: As of LTTng 2.9, this function always returns * -LTTNG_ERR_UND. */ -extern int lttng_calibrate(struct lttng_handle *handle, +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wshadow" +LTTNG_EXPORT extern int lttng_calibrate(struct lttng_handle *handle, struct lttng_calibrate *calibrate); +#pragma GCC diagnostic pop /* * Set URL for a consumer for a session and domain. @@ -167,7 +179,7 @@ extern int lttng_calibrate(struct lttng_handle *handle, * * Return 0 on success else a negative LTTng error code. */ -extern int lttng_set_consumer_url(struct lttng_handle *handle, +LTTNG_EXPORT extern int lttng_set_consumer_url(struct lttng_handle *handle, const char *control_url, const char *data_url); /* @@ -180,13 +192,13 @@ extern int lttng_set_consumer_url(struct lttng_handle *handle, * traced data is pending. On error, a negative value is returned and readable * by lttng_strerror(). */ -extern int lttng_data_pending(const char *session_name); +LTTNG_EXPORT extern int lttng_data_pending(const char *session_name); /* * Deprecated, replaced by lttng_regenerate_metadata. */ -LTTNG_DEPRECATED() -extern int lttng_metadata_regenerate(const char *session_name); +LTTNG_DEPRECATED("Use lttng_regenerate_metadata") +LTTNG_EXPORT extern int lttng_metadata_regenerate(const char *session_name); /* * Trigger the regeneration of the metadata for a session. @@ -194,7 +206,7 @@ extern int lttng_metadata_regenerate(const char *session_name); * the lttng-relayd). Only kernel, per-uid and non-live sessions are supported. * Return 0 on success, a negative LTTng error code on error. */ -extern int lttng_regenerate_metadata(const char *session_name); +LTTNG_EXPORT extern int lttng_regenerate_metadata(const char *session_name); /* * Trigger the regeneration of the statedump for a session. The new statedump @@ -203,7 +215,7 @@ extern int lttng_regenerate_metadata(const char *session_name); * * Return 0 on success, a negative LTTng error code on error. */ -extern int lttng_regenerate_statedump(const char *session_name); +LTTNG_EXPORT extern int lttng_regenerate_statedump(const char *session_name); #ifdef __cplusplus }