[lttv.git] / ltt / branches / poly / ltt / facility.h


#include <ltt/ltt.h>

/* A facility is obtained from a .event file containing event type
   declarations. The facility content must have the specified checksum.
   The structures associated with a facility may be released with
   a call to ltt_close_facility if its usage count is 0. */

ltt_facility *ltt_facility_open(char *pathname, ltt_checksum c);

int ltt_facility_close(ltt_facility *f);


/* Obtain the name and checksum of the facility */

char *ltt_facility_name(ltt_facility *f);

ltt_checksum ltt_facility_checksum(ltt_facility *f);


/* Discover the event types within the facility. The event type integer id
   used here is specific to the trace (from 0 to nb_event_types - 1). */

unsigned ltt_facility_eventtype_number(ltt_facility *f);

ltt_eventtype *ltt_facility_eventtype_get(ltt_facility *f, unsigned i);

ltt_eventtype *ltt_facility_eventtype_get_by_name(ltt_facility *f, char *name);
Commit	Line	Data
975e44c7	1
	2	#include <ltt/ltt.h>
	3
	4	/* A facility is obtained from a .event file containing event type
	5	declarations. The facility content must have the specified checksum.
	6	The structures associated with a facility may be released with
	7	a call to ltt_close_facility if its usage count is 0. */
	8
	9	ltt_facility ltt_facility_open(char pathname, ltt_checksum c);
	10
	11	int ltt_facility_close(ltt_facility *f);
	12
	13
	14	/* Obtain the name and checksum of the facility */
	15
	16	char ltt_facility_name(ltt_facility f);
	17
	18	ltt_checksum ltt_facility_checksum(ltt_facility *f);
	19
	20
	21	/* Discover the event types within the facility. The event type integer id
	22	used here is specific to the trace (from 0 to nb_event_types - 1). */
	23
	24	unsigned ltt_facility_eventtype_number(ltt_facility *f);
	25
	26	ltt_eventtype ltt_facility_eventtype_get(ltt_facility f, unsigned i);
	27
	28	ltt_eventtype ltt_facility_eventtype_get_by_name(ltt_facility f, char *name);
	29