mirror of
https://github.com/varun-r-mallya/sysprof.git
synced 2025-12-31 20:36:25 +00:00
f7882d5c5f
This allows us to avoid the function call overhead for each of the instruction pointers in the stack trace. Instead let the interface handle the decoding of the whole set.
56 lines
2.2 KiB
C
56 lines
2.2 KiB
C
/*
|
|
* sysprof-document-traceable.h
|
|
*
|
|
* Copyright 2023 Christian Hergert <chergert@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, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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/>.
|
|
*
|
|
* SPDX-License-Identifier: GPL-3.0-or-later
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "sysprof-document-frame.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define SYSPROF_TYPE_DOCUMENT_TRACEABLE (sysprof_document_traceable_get_type ())
|
|
|
|
SYSPROF_AVAILABLE_IN_ALL
|
|
G_DECLARE_INTERFACE (SysprofDocumentTraceable, sysprof_document_traceable, SYSPROF, DOCUMENT_TRACEABLE, SysprofDocumentFrame)
|
|
|
|
struct _SysprofDocumentTraceableInterface
|
|
{
|
|
GTypeInterface parent;
|
|
|
|
guint (*get_stack_depth) (SysprofDocumentTraceable *self);
|
|
guint64 (*get_stack_address) (SysprofDocumentTraceable *self,
|
|
guint position);
|
|
guint (*get_stack_addresses) (SysprofDocumentTraceable *self,
|
|
guint64 *addresses,
|
|
guint n_addresses);
|
|
};
|
|
|
|
SYSPROF_AVAILABLE_IN_ALL
|
|
guint sysprof_document_traceable_get_stack_depth (SysprofDocumentTraceable *self);
|
|
SYSPROF_AVAILABLE_IN_ALL
|
|
guint64 sysprof_document_traceable_get_stack_address (SysprofDocumentTraceable *self,
|
|
guint position);
|
|
SYSPROF_AVAILABLE_IN_ALL
|
|
guint sysprof_document_traceable_get_stack_addresses (SysprofDocumentTraceable *self,
|
|
guint64 *addresses,
|
|
guint n_addresses);
|
|
|
|
G_END_DECLS
|