1 files changed, 70 insertions, 0 deletions
diff --git a/app/core/gimpbacktrace.h b/app/core/gimpbacktrace.h
new file mode 100644
index 0000000..8c172b2
--- /dev/null
+++ b/app/core/gimpbacktrace.h
@@ -0,0 +1,70 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * gimpbacktrace.h
+ * Copyright (C) 2018 Ell
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GIMP_BACKTRACE_H__
+#define __GIMP_BACKTRACE_H__
+
+
+typedef struct _GimpBacktraceAddressInfo GimpBacktraceAddressInfo;
+
+
+struct _GimpBacktraceAddressInfo
+{
+  gchar    object_name[256];
+
+  gchar    symbol_name[256];
+  guintptr symbol_address;
+
+  gchar    source_file[256];
+  gint     source_line;
+};
+
+
+void            gimp_backtrace_init              (void);
+
+gboolean        gimp_backtrace_start             (void);
+void            gimp_backtrace_stop              (void);
+
+GimpBacktrace * gimp_backtrace_new               (gboolean                 include_current_thread);
+void            gimp_backtrace_free              (GimpBacktrace           *backtrace);
+
+gint            gimp_backtrace_get_n_threads     (GimpBacktrace           *backtrace);
+guintptr        gimp_backtrace_get_thread_id     (GimpBacktrace           *backtrace,
+                                                  gint                     thread);
+const gchar   * gimp_backtrace_get_thread_name   (GimpBacktrace           *backtrace,
+                                                  gint                     thread);
+gboolean        gimp_backtrace_is_thread_running (GimpBacktrace           *backtrace,
+                                                  gint                     thread);
+
+gint            gimp_backtrace_find_thread_by_id (GimpBacktrace           *backtrace,
+                                                  guintptr                 thread_id,
+                                                  gint                     thread_hint);
+
+gint            gimp_backtrace_get_n_frames      (GimpBacktrace           *backtrace,
+                                                  gint                     thread);
+guintptr        gimp_backtrace_get_frame_address (GimpBacktrace           *backtrace,
+                                                  gint                     thread,
+                                                  gint                     frame);
+
+gboolean        gimp_backtrace_get_address_info  (guintptr                  address,
+                                                  GimpBacktraceAddressInfo *info);
+
+
+#endif  /*  __GIMP_BACKTRACE_H__  */