0fcf02a7c6
The "running" attribute (readable through
gimp_backtrace_is_thread_running(), and recorded in the performance
log) specifies if the thread was in a running or suspended state at
the time the backtrace was taken. It is accurate on Linux, but
only approximated on Windows.
Adapt the performance-log-expand.py tool to maintain this attribute
(and any future thread attributes we might add).
(cherry picked from commit 78adb7c900)
71 lines
2.9 KiB
C
71 lines
2.9 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimpbacktrace.h
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* Copyright (C) 2018 Ell
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (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, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_BACKTRACE_H__
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#define __GIMP_BACKTRACE_H__
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typedef struct _GimpBacktraceAddressInfo GimpBacktraceAddressInfo;
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struct _GimpBacktraceAddressInfo
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{
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gchar object_name[256];
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gchar symbol_name[256];
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guintptr symbol_address;
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gchar source_file[256];
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gint source_line;
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};
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void gimp_backtrace_init (void);
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gboolean gimp_backtrace_start (void);
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void gimp_backtrace_stop (void);
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GimpBacktrace * gimp_backtrace_new (gboolean include_current_thread);
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void gimp_backtrace_free (GimpBacktrace *backtrace);
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gint gimp_backtrace_get_n_threads (GimpBacktrace *backtrace);
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guintptr gimp_backtrace_get_thread_id (GimpBacktrace *backtrace,
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gint thread);
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const gchar * gimp_backtrace_get_thread_name (GimpBacktrace *backtrace,
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gint thread);
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gboolean gimp_backtrace_is_thread_running (GimpBacktrace *backtrace,
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gint thread);
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gint gimp_backtrace_find_thread_by_id (GimpBacktrace *backtrace,
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guintptr thread_id,
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gint thread_hint);
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gint gimp_backtrace_get_n_frames (GimpBacktrace *backtrace,
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gint thread);
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guintptr gimp_backtrace_get_frame_address (GimpBacktrace *backtrace,
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gint thread,
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gint frame);
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gboolean gimp_backtrace_get_address_info (guintptr address,
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GimpBacktraceAddressInfo *info);
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#endif /* __GIMP_BACKTRACE_H__ */
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