2bd73944ff
Sorting wasn't working right for time columns. svn path=/trunk/; revision=30336
460 lines
15 KiB
C
460 lines
15 KiB
C
/* service_response_time_table.c
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* service_response_time_table 2003 Ronnie Sahlberg
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* Helper routines common to all service response time statistics
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* tap.
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <gtk/gtk.h>
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#include "epan/packet_info.h"
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#include "../simple_dialog.h"
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#include "../globals.h"
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#include "gtk/service_response_time_table.h"
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#include "gtk/filter_utils.h"
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#include "gtk/gui_utils.h"
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enum
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{
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INDEX_COLUMN,
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PROCEDURE_COLUMN,
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CALLS_COLUMN,
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MIN_SRT_COLUMN,
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MAX_SRT_COLUMN,
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AVG_SRT_COLUMN,
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N_COLUMNS
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};
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static void
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srt_select_filter_cb(GtkWidget *widget _U_, gpointer callback_data, guint callback_action)
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{
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srt_stat_table *rst = (srt_stat_table *)callback_data;
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char *str = NULL;
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GtkTreeIter iter;
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GtkTreeModel *model;
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GtkTreeSelection *sel;
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int selection;
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if(rst->filter_string==NULL){
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return;
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}
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sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(rst->table));
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if (!gtk_tree_selection_get_selected(sel, &model, &iter))
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return;
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gtk_tree_model_get (model, &iter, INDEX_COLUMN, &selection, -1);
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if(selection>=(int)rst->num_procs){
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simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "No procedure selected");
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return;
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}
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str = g_strdup_printf("%s==%d", rst->filter_string, selection);
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apply_selected_filter (callback_action, str);
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g_free(str);
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}
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static gint
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srt_show_popup_menu_cb(void *widg _U_, GdkEvent *event, srt_stat_table *rst)
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{
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GdkEventButton *bevent = (GdkEventButton *)event;
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if(event->type==GDK_BUTTON_PRESS && bevent->button==3){
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gtk_menu_popup(GTK_MENU(rst->menu), NULL, NULL, NULL, NULL,
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bevent->button, bevent->time);
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}
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return FALSE;
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}
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static GtkItemFactoryEntry srt_list_menu_items[] =
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{
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/* Match */
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{"/Apply as Filter", NULL, NULL, 0, "<Branch>", NULL,},
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{"/Apply as Filter/Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_MATCH(ACTYPE_SELECTED, 0), NULL, NULL,},
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{"/Apply as Filter/... not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_MATCH(ACTYPE_NOT_SELECTED, 0), NULL, NULL,},
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{"/Apply as Filter/.. and Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_MATCH(ACTYPE_AND_SELECTED, 0), NULL, NULL,},
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{"/Apply as Filter/... or Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_MATCH(ACTYPE_OR_SELECTED, 0), NULL, NULL,},
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{"/Apply as Filter/... and not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_MATCH(ACTYPE_AND_NOT_SELECTED, 0), NULL, NULL,},
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{"/Apply as Filter/... or not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_MATCH(ACTYPE_OR_NOT_SELECTED, 0), NULL, NULL,},
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/* Prepare */
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{"/Prepare a Filter", NULL, NULL, 0, "<Branch>", NULL,},
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{"/Prepare a Filter/Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_PREPARE(ACTYPE_SELECTED, 0), NULL, NULL,},
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{"/Prepare a Filter/Not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_PREPARE(ACTYPE_NOT_SELECTED, 0), NULL, NULL,},
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{"/Prepare a Filter/... and Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_PREPARE(ACTYPE_AND_SELECTED, 0), NULL, NULL,},
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{"/Prepare a Filter/... or Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_PREPARE(ACTYPE_OR_SELECTED, 0), NULL, NULL,},
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{"/Prepare a Filter/... and not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_PREPARE(ACTYPE_AND_NOT_SELECTED, 0), NULL, NULL,},
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{"/Prepare a Filter/... or not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_PREPARE(ACTYPE_OR_NOT_SELECTED, 0), NULL, NULL,},
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/* Find Frame */
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{"/Find Frame", NULL, NULL, 0, "<Branch>", NULL,},
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{"/Find Frame/Find Frame", NULL, NULL, 0, "<Branch>", NULL,},
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{"/Find Frame/Find Frame/Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_FIND_FRAME(ACTYPE_SELECTED, 0), NULL, NULL,},
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{"/Find Frame/Find Frame/Not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_FIND_FRAME(ACTYPE_NOT_SELECTED, 0), NULL, NULL,},
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/* Find Next */
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{"/Find Frame/Find Next", NULL, NULL, 0, "<Branch>", NULL,},
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{"/Find Frame/Find Next/Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_FIND_NEXT(ACTYPE_SELECTED, 0), NULL, NULL,},
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{"/Find Frame/Find Next/Not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_FIND_NEXT(ACTYPE_NOT_SELECTED, 0), NULL, NULL,},
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/* Find Previous */
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{"/Find Frame/Find Previous", NULL, NULL, 0, "<Branch>", NULL,},
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{"/Find Frame/Find Previous/Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_FIND_PREVIOUS(ACTYPE_SELECTED, 0), NULL, NULL,},
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{"/Find Frame/Find Previous/Not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_FIND_PREVIOUS(ACTYPE_NOT_SELECTED, 0), NULL, NULL,},
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/* Colorize Procedure */
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{"/Colorize Procedure", NULL, NULL, 0, "<Branch>", NULL,},
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{"/Colorize Procedure/Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_COLORIZE(ACTYPE_SELECTED, 0), NULL, NULL,},
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{"/Colorize Procedure/Not Selected", NULL,
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GTK_MENU_FUNC(srt_select_filter_cb), CALLBACK_COLORIZE(ACTYPE_NOT_SELECTED, 0), NULL, NULL,}
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};
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static void
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srt_create_popup_menu(srt_stat_table *rst)
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{
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GtkItemFactory *item_factory;
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item_factory = gtk_item_factory_new(GTK_TYPE_MENU, "<main>", NULL);
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gtk_item_factory_create_items_ac(item_factory, sizeof(srt_list_menu_items)/sizeof(srt_list_menu_items[0]), srt_list_menu_items, rst, 2);
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rst->menu = gtk_item_factory_get_widget(item_factory, "<main>");
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g_signal_connect(rst->table, "button_press_event", G_CALLBACK(srt_show_popup_menu_cb), rst);
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}
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/* ---------------- */
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static void
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srt_time_func (GtkTreeViewColumn *column _U_,
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GtkCellRenderer *renderer,
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GtkTreeModel *model,
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GtkTreeIter *iter,
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gpointer user_data)
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{
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gchar *str;
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nstime_t *data;
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/* The col to get data from is in userdata */
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gint data_column = GPOINTER_TO_INT(user_data);
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gtk_tree_model_get(model, iter, data_column, &data, -1);
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if (!data) {
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g_object_set(renderer, "text", "", NULL);
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return;
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}
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str = g_strdup_printf("%3d.%05d", (int)data->secs, data->nsecs/10000);
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g_object_set(renderer, "text", str, NULL);
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g_free(str);
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}
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static void
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srt_avg_func (GtkTreeViewColumn *column _U_,
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GtkCellRenderer *renderer,
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GtkTreeModel *model,
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GtkTreeIter *iter,
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gpointer user_data)
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{
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gchar *str;
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guint64 td;
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gint data_column = GPOINTER_TO_INT(user_data);
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gtk_tree_model_get(model, iter, data_column, &td, -1);
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str=g_strdup_printf("%3" G_GINT64_MODIFIER "d.%05" G_GINT64_MODIFIER "d",
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td/100000, td%100000);
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g_object_set(renderer, "text", str, NULL);
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g_free(str);
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}
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static gint
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srt_time_sort_func(GtkTreeModel *model,
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GtkTreeIter *a,
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GtkTreeIter *b,
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gpointer user_data)
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{
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nstime_t *ns_a;
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nstime_t *ns_b;
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gint ret = 0;
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gint data_column = GPOINTER_TO_INT(user_data);
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gtk_tree_model_get(model, a, data_column, &ns_a, -1);
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gtk_tree_model_get(model, b, data_column, &ns_b, -1);
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if (ns_a == ns_b) {
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ret = 0;
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}
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else if (ns_a == NULL || ns_b == NULL) {
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ret = (ns_a == NULL) ? -1 : 1;
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}
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else {
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ret = nstime_cmp(ns_a,ns_b);
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}
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return ret;
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}
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/*
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XXX Resizable columns are ugly when there's more than on table cf. SMB
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*/
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void
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init_srt_table(srt_stat_table *rst, int num_procs, GtkWidget *vbox, const char *filter_string)
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{
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int i;
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GtkListStore *store;
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GtkWidget *tree;
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GtkTreeViewColumn *column;
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GtkCellRenderer *renderer;
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GtkTreeSortable *sortable;
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GtkTreeSelection *sel;
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const char *default_titles[] = { "Index", "Procedure", "Calls", "Min SRT", "Max SRT", "Avg SRT" };
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/* Create the store */
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store = gtk_list_store_new (N_COLUMNS, /* Total number of columns */
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G_TYPE_INT, /* Index */
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G_TYPE_STRING, /* Procedure */
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G_TYPE_UINT, /* Calls */
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G_TYPE_POINTER, /* Min SRT */
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G_TYPE_POINTER, /* Max SRT */
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G_TYPE_UINT64); /* Avg SRT */
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/* Create a view */
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tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
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rst->table = GTK_TREE_VIEW(tree);
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sortable = GTK_TREE_SORTABLE(store);
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/* The view now holds a reference. We can get rid of our own reference */
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g_object_unref (G_OBJECT (store));
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if(filter_string){
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rst->filter_string=g_strdup(filter_string);
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} else {
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rst->filter_string=NULL;
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}
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for (i = 0; i < N_COLUMNS; i++) {
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renderer = gtk_cell_renderer_text_new ();
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if (i != PROCEDURE_COLUMN) {
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/* right align numbers */
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g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
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}
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g_object_set(renderer, "ypad", 0, NULL);
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switch (i) {
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case MIN_SRT_COLUMN:
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case MAX_SRT_COLUMN:
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column = gtk_tree_view_column_new_with_attributes (default_titles[i], renderer, NULL);
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gtk_tree_view_column_set_cell_data_func(column, renderer, srt_time_func, GINT_TO_POINTER(i), NULL);
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gtk_tree_sortable_set_sort_func(sortable, i, srt_time_sort_func, GINT_TO_POINTER(i), NULL);
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break;
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case AVG_SRT_COLUMN:
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column = gtk_tree_view_column_new_with_attributes (default_titles[i], renderer, NULL);
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gtk_tree_view_column_set_cell_data_func(column, renderer, srt_avg_func, GINT_TO_POINTER(i), NULL);
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break;
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default:
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column = gtk_tree_view_column_new_with_attributes (default_titles[i], renderer, "text",
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i, NULL);
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break;
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}
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gtk_tree_view_column_set_sort_column_id(column, i);
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gtk_tree_view_column_set_resizable(column, TRUE);
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gtk_tree_view_append_column (rst->table, column);
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if (i == CALLS_COLUMN) {
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/* XXX revert order sort */
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gtk_tree_view_column_clicked(column);
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gtk_tree_view_column_clicked(column);
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}
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}
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rst->scrolled_window=scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(rst->scrolled_window),
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GTK_SHADOW_IN);
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gtk_container_add(GTK_CONTAINER(rst->scrolled_window), GTK_WIDGET (rst->table));
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gtk_box_pack_start(GTK_BOX(vbox), rst->scrolled_window, TRUE, TRUE, 0);
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gtk_tree_view_set_reorderable (rst->table, FALSE);
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/* Now enable the sorting of each column */
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gtk_tree_view_set_rules_hint(rst->table, TRUE);
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gtk_tree_view_set_headers_clickable(rst->table, TRUE);
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gtk_widget_show(rst->scrolled_window);
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rst->num_procs=num_procs;
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rst->procedures=g_malloc(sizeof(srt_procedure_t)*num_procs);
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for(i=0;i<num_procs;i++){
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time_stat_init(&rst->procedures[i].stats);
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rst->procedures[i].index = 0;
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rst->procedures[i].procedure = NULL;
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}
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sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(rst->table));
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gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
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/* create popup menu for this table */
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if(rst->filter_string){
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srt_create_popup_menu(rst);
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}
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}
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void
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init_srt_table_row(srt_stat_table *rst, int index, const char *procedure)
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{
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/* we have discovered a new procedure. Extend the table accordingly */
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if(index>=rst->num_procs){
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int old_num_procs=rst->num_procs;
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int i;
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rst->num_procs=index+1;
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rst->procedures=g_realloc(rst->procedures, sizeof(srt_procedure_t)*(rst->num_procs));
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for(i=old_num_procs;i<rst->num_procs;i++){
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time_stat_init(&rst->procedures[i].stats);
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rst->procedures[i].index = i;
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rst->procedures[i].procedure=NULL;
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}
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}
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rst->procedures[index].index = index;
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rst->procedures[index].procedure=g_strdup(procedure);
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}
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void
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add_srt_table_data(srt_stat_table *rst, int index, const nstime_t *req_time, packet_info *pinfo)
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{
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srt_procedure_t *rp;
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nstime_t t, delta;
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g_assert(index >= 0 && index < rst->num_procs);
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rp=&rst->procedures[index];
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/*
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* If the count of calls for this procedure is currently zero, it's
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* going to become non-zero, so add a row for it (we don't want
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* rows for procedures that have no calls - especially if the
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* procedure has no calls because the index doesn't correspond
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* to a procedure, but is an unused/reserved value).
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*
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* (Yes, this means that the rows aren't in order by anything
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* interesting. That's why we have the table sorted by a column.)
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*/
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if (rp->stats.num==0){
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GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model(rst->table));
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gtk_list_store_append(store, &rp->iter);
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gtk_list_store_set(store, &rp->iter,
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INDEX_COLUMN, rp->index,
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PROCEDURE_COLUMN, rp->procedure,
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CALLS_COLUMN, rp->stats.num,
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MIN_SRT_COLUMN, NULL,
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MAX_SRT_COLUMN, NULL,
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AVG_SRT_COLUMN, (guint64)0,
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-1);
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}
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/* calculate time delta between request and reply */
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t=pinfo->fd->abs_ts;
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nstime_delta(&delta, &t, req_time);
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time_stat_update(&rp->stats, &delta, pinfo);
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}
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void
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draw_srt_table_data(srt_stat_table *rst)
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{
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int i;
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guint64 td;
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GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model(rst->table));
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for(i=0;i<rst->num_procs;i++){
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/* ignore procedures with no calls (they don't have rows) */
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if(rst->procedures[i].stats.num==0){
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continue;
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}
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/* scale it to units of 10us.*/
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/* for long captures with a large tot time, this can overflow on 32bit */
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td=(int)rst->procedures[i].stats.tot.secs;
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td=td*100000+(int)rst->procedures[i].stats.tot.nsecs/10000;
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td/=rst->procedures[i].stats.num;
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gtk_list_store_set(store, &rst->procedures[i].iter,
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CALLS_COLUMN, rst->procedures[i].stats.num,
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MIN_SRT_COLUMN, &rst->procedures[i].stats.min,
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MAX_SRT_COLUMN, &rst->procedures[i].stats.max,
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AVG_SRT_COLUMN, td,
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-1);
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}
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}
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void
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reset_srt_table_data(srt_stat_table *rst)
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{
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int i;
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GtkListStore *store;
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for(i=0;i<rst->num_procs;i++){
|
|
time_stat_init(&rst->procedures[i].stats);
|
|
}
|
|
store = GTK_LIST_STORE(gtk_tree_view_get_model(rst->table));
|
|
gtk_list_store_clear(store);
|
|
}
|
|
|
|
void
|
|
free_srt_table_data(srt_stat_table *rst)
|
|
{
|
|
int i;
|
|
|
|
for(i=0;i<rst->num_procs;i++){
|
|
g_free(rst->procedures[i].procedure);
|
|
rst->procedures[i].procedure=NULL;
|
|
}
|
|
g_free(rst->filter_string);
|
|
rst->filter_string=NULL;
|
|
g_free(rst->procedures);
|
|
rst->procedures=NULL;
|
|
rst->num_procs=0;
|
|
}
|
|
|