#include <lttv/traceset.h>
+#include <stdio.h>
/* A trace is a sequence of events gathered in the same tracing session. The
events may be stored in several tracefiles in the same directory.
*/
struct _LttvTraceset {
+ char * filename;
GPtrArray *traces;
GPtrArray *attributes;
LttvAttribute *a;
};
-LttvTraceset *lttv_trace_set_new()
+LttvTraceset *lttv_traceset_new()
{
- LttvTraceset s;
+ LttvTraceset *s;
s = g_new(LttvTraceset, 1);
+ s->filename = NULL;
s->traces = g_ptr_array_new();
s->attributes = g_ptr_array_new();
- s->a = g_object_new(LTTV_ATTRIBUTE_TYPE);
+ s->a = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL);
+ return s;
}
+LttvTraceset *lttv_traceset_copy(LttvTraceset *s_orig)
+{
+ int i;
+ LttvTraceset *s;
+
+ s = g_new(LttvTraceset, 1);
+ s->filename = NULL;
+ s->traces = g_ptr_array_new();
+ for(i=0;i<s_orig->traces->len;i++)
+ {
+ g_ptr_array_add(
+ s->traces,
+ ltt_trace_copy(g_ptr_array_index(s_orig->traces, i)));
+ }
+ s->attributes = g_ptr_array_new();
+ for(i=0;i<s_orig->attributes->len;i++)
+ {
+ g_ptr_array_add(
+ s->attributes,
+ lttv_iattribute_deep_copy(g_ptr_array_index(s_orig->attributes, i)));
+ }
+
+ s->a = LTTV_ATTRIBUTE(lttv_iattribute_deep_copy(LTTV_IATTRIBUTE(s_orig->a)));
+ return s;
+}
-LttvTraceset *lttv_traceset_destroy(LttvTraceset *s)
+
+LttvTraceset *lttv_traceset_load(const gchar *filename)
+{
+ LttvTraceset *s = g_new(LttvTraceset,1);
+ FILE *tf;
+
+ s->filename = g_strdup(filename);
+ tf = fopen(filename,"r");
+
+ g_critical("NOT IMPLEMENTED : load traceset data from a XML file");
+
+ fclose(tf);
+ return s;
+}
+
+gint lttv_traceset_save(LttvTraceset *s)
+{
+ FILE *tf;
+
+ tf = fopen(s->filename, "w");
+
+ g_critical("NOT IMPLEMENTED : save traceset data in a XML file");
+
+ fclose(tf);
+ return 0;
+}
+void lttv_traceset_destroy(LttvTraceset *s)
{
int i, nb;
for(i = 0 ; i < s->attributes->len ; i++) {
- lttv_attribute_free((lttv_attributes *)s->attributes->pdata[i]);
+ g_object_unref((LttvAttribute *)s->attributes->pdata[i]);
}
- g_ptr_array_free(s->attributes);
- g_ptr_array_free(s->traces);
- lttv_attribute_free(s->a);
- return g_free(s);
+ g_ptr_array_free(s->attributes, TRUE);
+ g_ptr_array_free(s->traces, TRUE);
+ g_object_unref(s->a);
+ g_free(s);
}
-
void lttv_traceset_add(LttvTraceset *s, LttTrace *t)
{
g_ptr_array_add(s->traces, t);
- g_ptr_array_add(s->attributes, g_object_new(LTTV_ATTRIBUTE_TYPE));
+ g_ptr_array_add(s->attributes, g_object_new(LTTV_ATTRIBUTE_TYPE, NULL));
}
unsigned lttv_traceset_number(LttvTraceset *s)
{
- return s->traces.len;
+ return s->traces->len;
}
LttTrace *lttv_traceset_get(LttvTraceset *s, unsigned i)
{
g_assert(s->traces->len > i);
- return ((LttTrace *)s->traces.pdata[i]);
+ return ((LttTrace *)s->traces->pdata[i]);
}
-LttTrace *lttv_traceset_remove(LttvTraceset *s, unsigned i)
+void lttv_traceset_remove(LttvTraceset *s, unsigned i)
{
- return g_ptr_array_remove_index(s->traces, i);
- lttv_attribute_free(g_ptr_array_remove_index(s->attributes,i));
+ g_ptr_array_remove_index(s->traces, i);
+ g_object_unref(s->attributes->pdata[i]);
+ g_ptr_array_remove_index(s->attributes,i);
}
LttvAttribute *lttv_traceset_trace_attribute(LttvTraceset *s, unsigned i)
{
- return (LttAttribute *)s->attributes->pdata[i];
+ return (LttvAttribute *)s->attributes->pdata[i];
}
-
-