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/*
* Copyright (C) 2010 Red Hat Inc, Steven Rostedt <srostedt@redhat.com>
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License (not later!)
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses>
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*/
#ifndef _TRACE_FILTER_H
#define _TRACE_FILTER_H
#include <gtk/gtk.h>
#include "trace-xml.h"
struct event_filter_list {
struct event_filter_list *next;
struct event *event;
};
/**
* trace_adv_filter_cb_func - callback type for advanced filter dialog
* @accept: TRUE if the accept button was pressed, otherwise FALSE
* @text: The text that was entered
* @delete_event_filters: The list of event ids for filters to remove
* @data: The data given passed in to the event dialog function
*
* If @accept is FALSE then @text and @delete_event_filters
* should be ignored. @data is still valid.
*
* @text may be NULL or empty, and @delete_event_ids may also be NULL.
* @delete_event_ids if not NULL, then ends with -1
*/
typedef void (*trace_adv_filter_cb_func)(gboolean accept,
const gchar *text,
gint *delete_event_filters,
gpointer data);
/**
* trace_task_cb_func - callback type for task dialog
* @accept: TRUE if the accept button was pressed, otherwise FALSE
* @selected: list of pids of tasks selected
* @non_select: list of pids of tasks not selected
* @data: The data given passed in to the event dialog function
*
* If @accept is FALSE then @selected and @non_select
* should be ignored. @data is still valid.
*
* Both @selected and @non_select may be NULL, if either is not
* NULL they will be sorted and end with -1.
*/
typedef void (*trace_task_cb_func)(gboolean accept,
gint *selected,
gint *non_selected,
gpointer data);
/**
* trace_filter_event_cb_func - callback type for event dialog
* @accept: TRUE if the accept button was pressed, otherwise FALSE
* @all_events: TRUE if "All Events" was checked
* @systems: NULL or a string array of systems terminated with NULL
* @events: NULL or a int array of event ids terminated with -1
* @data: The data given passed in to the event dialog function
*
* If @accept is FALSE then @all_events, @systems, and @events
* should be ignored. @data is still valid.
*
* If @all_events is TRUE then @systems and @events should be ignored.
*/
typedef void (*trace_filter_event_cb_func)(gboolean accept,
gboolean all_events,
char **systems,
gint *events,
gpointer data);
void trace_adv_filter_dialog(struct tracecmd_input *handle,
struct event_filter *event_filter,
trace_adv_filter_cb_func func,
gpointer data);
void trace_task_dialog(struct tracecmd_input *handle,
gint *tasks, gint *selected,
trace_task_cb_func func,
gpointer data);
void trace_filter_event_dialog(struct tracecmd_input *handle,
gboolean all_events,
gchar **systems,
gint *events,
trace_filter_event_cb_func func,
gpointer data);
void trace_filter_pevent_dialog(struct pevent *pevent,
gboolean all_events,
gchar **systems, gint *events,
trace_filter_event_cb_func func,
gpointer data);
void trace_filter_event_filter_dialog(struct tracecmd_input *handle,
struct event_filter *filter,
gboolean all_events,
trace_filter_event_cb_func func,
gpointer data);
void trace_filter_convert_filter_to_names(struct event_filter *filter,
gchar ***systems,
gint **events);
void trace_filter_convert_char_to_filter(struct event_filter *filter,
gchar **systems,
gint *events);
/**
* trace_filter_cpu_cb_func - callback type for CPU dialog
* @accept: TRUE if the accept button was pressed, otherwise FALSE
* @all_cpus: TRUE if "All CPUS" was checked
* @selected_cpus: NULL or a cpu_mask with the cpus that were checked set.
* @data: The data given passed in to the CPU dialog function
*
* If @accept is FALSE then @all_cpus and @selected_cpus should be ignored.
* @data is still valid.
*
* If @all_cpus is TRUE then @selected_cpus should be ignored.
*/
typedef void (*trace_filter_cpu_cb_func)(gboolean accept,
gboolean all_cpus,
guint64 *selected_cpus,
gpointer data);
void trace_filter_cpu_dialog(gboolean all_cpus, guint64 *cpu_mask_selected, gint cpus,
trace_filter_cpu_cb_func func, gpointer data);
void trace_array_add(gint **array, gint *count, gint val);
/* save and load filters */
int trace_filter_save_events(struct tracecmd_xml_handle *handle,
struct event_filter *filter);
int trace_filter_save_tasks(struct tracecmd_xml_handle *handle,
struct filter_task *filter);
int trace_filter_load_events(struct event_filter *event_filter,
struct tracecmd_xml_handle *handle,
struct tracecmd_xml_system_node *node);
int trace_filter_load_task_filter(struct filter_task *filter,
struct tracecmd_xml_handle *handle,
struct tracecmd_xml_system_node *node);
int trace_filter_load_filters(struct tracecmd_xml_handle *handle,
const char *system_name,
struct filter_task *task_filter,
struct filter_task *hide_tasks);
int trace_filter_save_filters(struct tracecmd_xml_handle *handle,
const char *system_name,
struct filter_task *task_filter,
struct filter_task *hide_tasks);
GtkWidget *trace_create_event_list_view(struct pevent *pevent,
struct event_filter *filter,
gboolean all_events, gchar **systems,
gint *events);
gint trace_extract_event_list_view(GtkWidget *event_view,
gboolean *all_events,
gchar ***systems,
gint **events);
int trace_update_event_view(GtkWidget *event_view,
struct pevent *pevent,
struct event_filter *filter,
gboolean all_events,
gchar **systems, gint *events);
/* put here because there's no other place */
int str_cmp(const void *a, const void *b);
int id_cmp(const void *a, const void *b);
#endif /* _TRACE_FILTER_H */
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