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Updates

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Sat Mar 26 11:26:00 2005  Soeren Sandmann  <sandmann@redhat.com>

	* TODO: Updates

	* sfile.c (add_string): Use g_markup_escape_text() to escape the
	string before adding it to the file.

	* sysprof.c (empty_file_descriptor): New function to make sure
	samples generated before profiling started are ignored.
	(set_busy): New commented out function to set a busy cursor.
This commit is contained in:
Soeren Sandmann
2005-03-26 16:34:11 +00:00
committed by Søren Sandmann Pedersen
parent 1787419687
commit cc25479579
4 changed files with 107 additions and 28 deletions
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58
sysprof.c
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@ -189,6 +189,24 @@ update_sensitivity (Application *app)
queue_show_samples (app);
}
#if 0
static void
set_busy (Application *app, gboolean busy)
{
GdkCursor *cursor;
if (busy)
cursor = gdk_cursor_new (GDK_WATCH);
else
cursor = NULL;
gdk_window_set_cursor (app->main_window->window, cursor);
if (cursor)
gdk_cursor_unref (cursor);
}
#endif
#if 0
static gchar *
get_name (pid_t pid)
@ -327,6 +345,36 @@ delete_data (Application *app)
app->profile_from_file = FALSE;
}
static void
empty_file_descriptor (Application *app)
{
int rd;
SysprofStackTrace trace;
do
{
rd = read (app->input_fd, &trace, sizeof (trace));
} while (rd != -1); /* until EWOULDBLOCK */
}
static gboolean
start_profiling (gpointer data)
{
Application *app = data;
app->state = PROFILING;
update_sensitivity (app);
/* Make sure samples generated between 'start clicked' and now
* are deleted
*/
empty_file_descriptor (app);
return FALSE;
}
static void
on_start_toggled (GtkWidget *widget, gpointer data)
{
@ -337,8 +385,8 @@ on_start_toggled (GtkWidget *widget, gpointer data)
return;
delete_data (app);
app->state = PROFILING;
update_sensitivity (app);
g_idle_add_full (G_PRIORITY_LOW, start_profiling, app, NULL);
}
enum
@ -446,6 +494,9 @@ on_profile_toggled (GtkWidget *widget, gpointer data)
if (gtk_toggle_tool_button_get_active (GTK_TOGGLE_TOOL_BUTTON (app->profile_button)))
{
#if 0
set_busy (app, TRUE);
#endif
if (app->profile && !app->profile_from_file)
{
profile_free (app->profile);
@ -453,6 +504,9 @@ on_profile_toggled (GtkWidget *widget, gpointer data)
}
ensure_profile (app);
#if 0
set_busy (app, FALSE);
#endif
}
}