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add tracecontrol
[lttv.git]
/
ltt
/
branches
/
poly
/
ltt
/
event.h
diff --git
a/ltt/branches/poly/ltt/event.h
b/ltt/branches/poly/ltt/event.h
index c3500120b8b49ba8bc01fd15dc9c05e554d093f2..a7408b4d3a863934e8a7c7bdf91f17f709113be4 100644
(file)
--- a/
ltt/branches/poly/ltt/event.h
+++ b/
ltt/branches/poly/ltt/event.h
@@
-19,7
+19,9
@@
#ifndef EVENT_H
#define EVENT_H
#ifndef EVENT_H
#define EVENT_H
+#include <glib.h>
#include <ltt/ltt.h>
#include <ltt/ltt.h>
+#include <sys/types.h>
LttEvent *ltt_event_new();
LttEvent *ltt_event_new();
@@
-33,14
+35,15
@@
void ltt_event_destroy(LttEvent *event);
/* Obtain the trace unique integer id associated with the type of
this event */
/* Obtain the trace unique integer id associated with the type of
this event */
-unsigned ltt_event_eventtype_id(LttEvent *e);
+unsigned ltt_event_eventtype_id(
const
LttEvent *e);
+unsigned ltt_event_facility_id(const LttEvent *e);
/* Facility and type for the event */
/* Facility and type for the event */
-LttFacility *ltt_event_facility(LttEvent *e);
+LttFacility *ltt_event_facility(
const
LttEvent *e);
-LttEventType *ltt_event_eventtype(LttEvent *e);
+LttEventType *ltt_event_eventtype(
const
LttEvent *e);
/* Root field for the event */
/* Root field for the event */
@@
-50,9
+53,9
@@
LttField *ltt_event_field(LttEvent *e);
/* Time and cycle count for the event */
/* Time and cycle count for the event */
-LttTime ltt_event_time(LttEvent *e);
+LttTime ltt_event_time(
const
LttEvent *e);
-LttCycleCount ltt_event_cycle_count(LttEvent *e);
+LttCycleCount ltt_event_cycle_count(
const
LttEvent *e);
/* Obtain the position of the event within the tracefile. This
/* Obtain the position of the event within the tracefile. This
@@
-66,21
+69,17
@@
void ltt_event_position(LttEvent *e, LttEventPosition *ep);
LttEventPosition * ltt_event_position_new();
LttEventPosition * ltt_event_position_new();
-void ltt_event_position_get(LttEventPosition *ep,
- unsigned *block_number, unsigned *index_in_block, LttTracefile ** tf);
-
-void ltt_event_position_set(LttEventPosition *ep,
- unsigned block_number, unsigned index_in_block);
+void ltt_event_position_get(LttEventPosition *ep, LttTracefile **tf,
+ guint *block, guint *offset, guint64 *tsc);
gint ltt_event_position_compare(const LttEventPosition *ep1,
const LttEventPosition *ep2);
gint ltt_event_position_compare(const LttEventPosition *ep1,
const LttEventPosition *ep2);
-gint ltt_event_event_position_compare(const LttEvent *event,
- const LttEventPosition *ep);
-
void ltt_event_position_copy(LttEventPosition *dest,
const LttEventPosition *src);
void ltt_event_position_copy(LttEventPosition *dest,
const LttEventPosition *src);
+LttTracefile *ltt_event_position_tracefile(LttEventPosition *ep);
+
/* CPU id of the event */
unsigned ltt_event_cpu_id(LttEvent *e);
/* CPU id of the event */
unsigned ltt_event_cpu_id(LttEvent *e);
@@
-96,7
+95,7
@@
void *ltt_event_data(LttEvent *e);
instance. This function returns the number of elements for an array or
sequence field in an event. */
instance. This function returns the number of elements for an array or
sequence field in an event. */
-
unsigned
ltt_event_field_element_number(LttEvent *e, LttField *f);
+
guint64
ltt_event_field_element_number(LttEvent *e, LttField *f);
/* Set the currently selected element for a sequence or array field. */
/* Set the currently selected element for a sequence or array field. */
@@
-114,13
+113,13
@@
unsigned ltt_event_field_union_member(LttEvent *e, LttField *f);
/* These functions extract data from an event after architecture specific
conversions. */
/* These functions extract data from an event after architecture specific
conversions. */
-
unsigned
ltt_event_get_unsigned(LttEvent *e, LttField *f);
+
guint32
ltt_event_get_unsigned(LttEvent *e, LttField *f);
-
int
ltt_event_get_int(LttEvent *e, LttField *f);
+
gint32
ltt_event_get_int(LttEvent *e, LttField *f);
-
unsigned long
ltt_event_get_long_unsigned(LttEvent *e, LttField *f);
+
guint64
ltt_event_get_long_unsigned(LttEvent *e, LttField *f);
-
long int
ltt_event_get_long_int(LttEvent *e, LttField *f);
+
gint64
ltt_event_get_long_int(LttEvent *e, LttField *f);
float ltt_event_get_float(LttEvent *e, LttField *f);
float ltt_event_get_float(LttEvent *e, LttField *f);
@@
-130,6
+129,13
@@
double ltt_event_get_double(LttEvent *e, LttField *f);
/* The string obtained is only valid until the next read from
the same tracefile. */
/* The string obtained is only valid until the next read from
the same tracefile. */
-char *ltt_event_get_string(LttEvent *e, LttField *f);
+gchar *ltt_event_get_string(LttEvent *e, LttField *f);
+
+size_t get_field_type_size(LttTracefile *tf,
+ LttEventType *event_type,
+ off_t offset_root, off_t offset_parent,
+ LttField *field, void *data);
+
+
#endif // EVENT_H
#endif // EVENT_H
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