X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=include%2Flttng%2Fsave.h;fp=include%2Flttng%2Fsave.h;h=d28fdffcdc062c4b77596f7f5ed0e2e931a72de0;hb=4bd69c5f1161cd065f487da0f4c1aa03a73c47e4;hp=7dbe32698f83736c2870a86e1866d3f7c513715e;hpb=657d1bf105996bf8f6e13af697fb1112afa61b28;p=lttng-tools.git diff --git a/include/lttng/save.h b/include/lttng/save.h index 7dbe32698..d28fdffcd 100644 --- a/include/lttng/save.h +++ b/include/lttng/save.h @@ -8,6 +8,8 @@ #ifndef LTTNG_SAVE_H #define LTTNG_SAVE_H +#include + #ifdef __cplusplus extern "C" { #endif @@ -21,12 +23,12 @@ struct lttng_save_session_attr; /* * Return a newly allocated save session attribute object or NULL on error. */ -extern struct lttng_save_session_attr *lttng_save_session_attr_create(void); +LTTNG_EXPORT extern struct lttng_save_session_attr *lttng_save_session_attr_create(void); /* * Free a given save session attribute object. */ -extern void lttng_save_session_attr_destroy(struct lttng_save_session_attr *output); +LTTNG_EXPORT extern void lttng_save_session_attr_destroy(struct lttng_save_session_attr *output); /* @@ -34,32 +36,32 @@ extern void lttng_save_session_attr_destroy(struct lttng_save_session_attr *outp */ /* Return session name. NULL indicated all sessions must be saved. */ -extern const char *lttng_save_session_attr_get_session_name( +LTTNG_EXPORT extern const char *lttng_save_session_attr_get_session_name( struct lttng_save_session_attr *attr); /* * Return destination URL. A NULL value indicates the default session * configuration location. The URL format used is documented in lttng(1). * NULL indicates that the default session configuration path is used. */ -extern const char *lttng_save_session_attr_get_output_url( +LTTNG_EXPORT extern const char *lttng_save_session_attr_get_output_url( struct lttng_save_session_attr *attr); /* * Return the configuration overwrite attribute. This attribute indicates * whether or not existing configuration files must be overwritten. */ -extern int lttng_save_session_attr_get_overwrite( +LTTNG_EXPORT extern int lttng_save_session_attr_get_overwrite( struct lttng_save_session_attr *attr); /* * Return the omit name configuration attribute. This attribute indicates * whether or not the saved sessions' names should be omitted. */ -extern int lttng_save_session_attr_get_omit_name( +LTTNG_EXPORT extern int lttng_save_session_attr_get_omit_name( struct lttng_save_session_attr *attr); /* * Return the omit output configuration attribute. This attribute indicates * whether or not the saved sessions' output configuration should be omitted. */ -extern int lttng_save_session_attr_get_omit_output( +LTTNG_EXPORT extern int lttng_save_session_attr_get_omit_output( struct lttng_save_session_attr *attr); /* @@ -73,32 +75,32 @@ extern int lttng_save_session_attr_get_omit_output( * Set the name of the session to save. A NULL name means all sessions * known to the session daemon will be saved. */ -extern int lttng_save_session_attr_set_session_name( +LTTNG_EXPORT extern int lttng_save_session_attr_set_session_name( struct lttng_save_session_attr *attr, const char *session_name); /* * Set the URL of the session configuration to save. A NULL value indicates the * use of the default location being the session one. The URL's format is is * documented in lttng(1). */ -extern int lttng_save_session_attr_set_output_url( +LTTNG_EXPORT extern int lttng_save_session_attr_set_output_url( struct lttng_save_session_attr *attr, const char *url); /* * Set the overwrite attribute. If set to true, files of the same name as the * current session configuration URL will be overwritten. */ -extern int lttng_save_session_attr_set_overwrite( +LTTNG_EXPORT extern int lttng_save_session_attr_set_overwrite( struct lttng_save_session_attr *attr, int overwrite); /* * Set the omit name attribute. If set to true, the sessions' names are omitted * from the resulting session configuration file. */ -extern int lttng_save_session_attr_set_omit_name( +LTTNG_EXPORT extern int lttng_save_session_attr_set_omit_name( struct lttng_save_session_attr *attr, int omit_name); /* * Set the omit output attribute. If set to true, the sessions' output * configurations are omitted from the resulting session configuration file. */ -extern int lttng_save_session_attr_set_omit_output( +LTTNG_EXPORT extern int lttng_save_session_attr_set_omit_output( struct lttng_save_session_attr *attr, int omit_output); /* @@ -109,7 +111,7 @@ extern int lttng_save_session_attr_set_omit_output( * * Returns 0 on success or a negative LTTNG_ERR value on error. */ -extern int lttng_save_session(struct lttng_save_session_attr *attr); +LTTNG_EXPORT extern int lttng_save_session(struct lttng_save_session_attr *attr); #ifdef __cplusplus }