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libsysprof-analyze: add support for getting counter values

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This commit is contained in:
Christian Hergert
2023-05-22 16:46:36 -07:00
parent 227362ea09
commit d510dd50da
10 changed files with 364 additions and 10 deletions
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41
src/libsysprof-analyze/tests/test-list-counters.c
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@ -22,16 +22,31 @@
#include "sysprof-document-private.h"
static gboolean show_values;
static const GOptionEntry entries[] = {
{ "values", 'v', 0, G_OPTION_ARG_NONE, &show_values, "Show values along with counter information" },
{ 0 }
};
int
main (int argc,
char *argv[])
{
g_autoptr(GOptionContext) context = g_option_context_new ("- list counter information from capture");
g_autoptr(SysprofDocumentLoader) loader = NULL;
g_autoptr(SysprofDocument) document = NULL;
g_autoptr(GListModel) model = NULL;
g_autoptr(GError) error = NULL;
guint n_items;
g_option_context_add_main_entries (context, entries, NULL);
if (!g_option_context_parse (context, &argc, &argv, &error))
{
g_printerr ("%s\n", error->message);
return 1;
}
if (argc < 2)
{
g_printerr ("usage: %s CAPTURE_FILE\n", argv[0]);
@ -60,6 +75,32 @@ main (int argc,
sysprof_document_counter_get_category (counter),
sysprof_document_counter_get_name (counter),
sysprof_document_counter_get_description (counter));
if (show_values)
{
guint n_values = sysprof_document_counter_get_n_values (counter);
if (sysprof_document_counter_get_value_type (counter) == G_TYPE_INT64)
{
for (guint j = 0; j < n_values; j++)
{
gint64 t;
gint64 v = sysprof_document_counter_get_value_int64 (counter, j, &t);
g_print (" %03u: %"G_GINT64_FORMAT": %"G_GINT64_FORMAT"\n", j, t, v);
}
}
else if (sysprof_document_counter_get_value_type (counter) == G_TYPE_DOUBLE)
{
for (guint j = 0; j < n_values; j++)
{
gint64 t;
double v = sysprof_document_counter_get_value_int64 (counter, j, &t);
g_print (" %03u: %"G_GINT64_FORMAT": %lf\n", j, t, v);
}
}
}
}
return 0;