#include <lttv/module.h>
#include <lttv/processTrace.h>
#include <lttv/state.h>
+#include <lttv/stats.h>
static LttvTraceset *traceset;
static char *a_trace;
+static gboolean a_stats;
void lttv_trace_option(void *hook_data)
{
trace = ltt_trace_open(a_trace);
if(trace == NULL) g_critical("cannot open trace %s", a_trace);
- lttv_traceset_add(traceset, trace);
+ lttv_traceset_add(traceset, lttv_trace_new(trace));
}
static gboolean process_traceset(void *hook_data, void *call_data)
{
- LttvTracesetState *tc;
+ LttvTracesetStats *tscs;
+
+ LttvTracesetContext *tc;
LttTime start, end;
- tc = g_object_new(LTTV_TRACESET_STATE_TYPE, NULL);
- lttv_context_init(LTTV_TRACESET_CONTEXT(tc), traceset);
+ g_info("BatchAnalysis begin process traceset");
+
+ tscs = g_object_new(LTTV_TRACESET_STATS_TYPE, NULL);
+ tc = &tscs->parent.parent;
+
+ g_info("BatchAnalysis initialize context");
+
+ lttv_context_init(tc, traceset);
+ lttv_state_add_event_hooks(&tscs->parent);
+ if(a_stats) lttv_stats_add_event_hooks(tscs);
- lttv_traceset_context_add_hooks(LTTV_TRACESET_CONTEXT(tc),
+ lttv_traceset_context_add_hooks(tc,
before_traceset, after_traceset, NULL, before_trace, after_trace,
NULL, before_tracefile, after_tracefile, NULL, before_event, after_event);
- lttv_state_add_event_hooks(tc);
start.tv_sec = 0;
start.tv_nsec = 0;
end.tv_sec = G_MAXULONG;
end.tv_nsec = G_MAXULONG;
- lttv_process_trace(start, end, traceset, LTTV_TRACESET_CONTEXT(tc));
- lttv_traceset_context_remove_hooks(LTTV_TRACESET_CONTEXT(tc),
+ g_info("BatchAnalysis process traceset");
+
+ lttv_process_traceset_seek_time(tc, start);
+ lttv_process_traceset(tc, end, G_MAXULONG);
+
+ g_info("BatchAnalysis destroy context");
+
+ lttv_traceset_context_remove_hooks(tc,
before_traceset, after_traceset, NULL, before_trace, after_trace,
NULL, before_tracefile, after_tracefile, NULL, before_event, after_event);
+ lttv_state_remove_event_hooks(&tscs->parent);
+ if(a_stats) lttv_stats_remove_event_hooks(tscs);
+ lttv_context_fini(tc);
+ g_object_unref(tscs);
- lttv_state_remove_event_hooks(tc);
- lttv_context_fini(LTTV_TRACESET_CONTEXT(tc));
- g_object_unref(tc);
+ g_info("BatchAnalysis end process traceset");
}
-void init(LttvModule *self, int argc, char **argv)
+G_MODULE_EXPORT void init(LttvModule *self, int argc, char **argv)
{
LttvAttributeValue value;
LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes());
+ g_info("Init batchAnalysis.c");
+
lttv_option_add("trace", 't',
"add a trace to the trace set to analyse",
"pathname of the directory containing the trace",
LTTV_OPT_STRING, &a_trace, lttv_trace_option, NULL);
+ a_stats = FALSE;
+ lttv_option_add("stats", 's',
+ "write the traceset and trace statistics",
+ "",
+ LTTV_OPT_NONE, &a_stats, NULL, NULL);
+
+
traceset = lttv_traceset_new();
before_traceset = lttv_hooks_new();
}
-void destroy()
+G_MODULE_EXPORT void destroy()
{
guint i, nb;
- lttv_hooks_remove_data(main_hooks, process_traceset, NULL);
+ LttvTrace *trace;
+
+ g_info("Destroy batchAnalysis.c");
lttv_option_remove("trace");
+ lttv_option_remove("stats");
lttv_hooks_destroy(before_traceset);
lttv_hooks_destroy(after_traceset);
lttv_hooks_destroy(after_tracefile);
lttv_hooks_destroy(before_event);
lttv_hooks_destroy(after_event);
+ lttv_hooks_remove_data(main_hooks, process_traceset, NULL);
nb = lttv_traceset_number(traceset);
for(i = 0 ; i < nb ; i++) {
- ltt_trace_close(lttv_traceset_get(traceset, i));
+ trace = lttv_traceset_get(traceset, i);
+ ltt_trace_close(lttv_trace(trace));
+ lttv_trace_destroy(trace);
}
+
+ lttv_traceset_destroy(traceset);
}