Blender: system_win32.c File Reference

Blender V2.93

#include <Windows.h>
#include <stdio.h>
#include <dbghelp.h>
#include <shlwapi.h>
#include <tlhelp32.h>
#include "BLI_string.h"
#include "MEM_guardedalloc.h"

Go to the source code of this file.

Functions
static const char *	bli_windows_get_exception_description (const DWORD exceptioncode)

static void	bli_windows_get_module_name (LPVOID address, PCHAR buffer, size_t size)

static void	bli_windows_get_module_version (const char file, char buffer, size_t buffersize)

static void	bli_windows_system_backtrace_exception_record (FILE *fp, PEXCEPTION_RECORD record)

static bool	BLI_windows_system_backtrace_run_trace (FILE *fp, HANDLE hThread, PCONTEXT context)

static bool	bli_windows_system_backtrace_stack_thread (FILE *fp, HANDLE hThread)

static void	bli_windows_system_backtrace_modules (FILE *fp)

static void	bli_windows_system_backtrace_threads (FILE *fp)

static bool	BLI_windows_system_backtrace_stack (FILE *fp)

static bool	bli_private_symbols_loaded ()

static void	bli_load_symbols ()

void	BLI_system_backtrace (FILE *fp)

void	BLI_windows_handle_exception (EXCEPTION_POINTERS *exception)

Variables
static EXCEPTION_POINTERS *	current_exception = NULL

Function Documentation

◆ bli_load_symbols()

static void bli_load_symbols ( )

static

Definition at line 332 of file system_win32.c.

References bli_private_symbols_loaded(), LPVOID, mod(), and NULL.

Referenced by BLI_system_backtrace().

◆ bli_private_symbols_loaded()

static bool bli_private_symbols_loaded ( )

static

Definition at line 322 of file system_win32.c.

References NULL.

Referenced by bli_load_symbols().

◆ BLI_system_backtrace()

void BLI_system_backtrace ( FILE * fp )

Write a backtrace into a file for systems which support it.

Definition at line 376 of file system_win32.c.

References bli_load_symbols(), bli_windows_system_backtrace_exception_record(), bli_windows_system_backtrace_modules(), BLI_windows_system_backtrace_stack(), bli_windows_system_backtrace_threads(), current_exception, and NULL.

◆ bli_windows_get_exception_description()

static const char* bli_windows_get_exception_description ( const DWORD exceptioncode )

static

Definition at line 33 of file system_win32.c.

Referenced by BLI_windows_handle_exception(), and bli_windows_system_backtrace_exception_record().

◆ bli_windows_get_module_name()

static void bli_windows_get_module_name	(	LPVOID	address,
		PCHAR	buffer,
		size_t	size
	)

static

Definition at line 81 of file system_win32.c.

References buffer, mod(), and size().

Referenced by BLI_windows_handle_exception(), bli_windows_system_backtrace_exception_record(), and BLI_windows_system_backtrace_run_trace().

◆ bli_windows_get_module_version()

static void bli_windows_get_module_version	(	const char *	file,
		char *	buffer,
		size_t	buffersize
	)

static

Definition at line 92 of file system_win32.c.

References BLI_snprintf(), buffer, file, MEM_callocN, MEM_freeN, NULL, size(), and UINT.

Referenced by bli_windows_system_backtrace_modules().

◆ BLI_windows_handle_exception()

void BLI_windows_handle_exception ( EXCEPTION_POINTERS * exception )

Definition at line 391 of file system_win32.c.

References bli_windows_get_exception_description(), bli_windows_get_module_name(), current_exception, and LPVOID.

◆ bli_windows_system_backtrace_exception_record()

static void bli_windows_system_backtrace_exception_record	(	FILE *	fp,
		PEXCEPTION_RECORD	record
	)

static

Definition at line 125 of file system_win32.c.

References bli_windows_get_exception_description(), bli_windows_get_module_name(), LPVOID, and module.

Referenced by BLI_system_backtrace().

◆ bli_windows_system_backtrace_modules()

static void bli_windows_system_backtrace_modules ( FILE * fp )

static

Definition at line 236 of file system_win32.c.

References bli_windows_get_module_version().

Referenced by BLI_system_backtrace().

◆ BLI_windows_system_backtrace_run_trace()

static bool BLI_windows_system_backtrace_run_trace	(	FILE *	fp,
		HANDLE	hThread,
		PCONTEXT	context
	)

static

Definition at line 147 of file system_win32.c.

References bli_windows_get_module_name(), context, LPVOID, MEM_callocN, MEM_freeN, module, NULL, and result.

Referenced by BLI_windows_system_backtrace_stack(), and bli_windows_system_backtrace_stack_thread().

◆ BLI_windows_system_backtrace_stack()

static bool BLI_windows_system_backtrace_stack ( FILE * fp )

static

Definition at line 306 of file system_win32.c.

References BLI_windows_system_backtrace_run_trace(), bli_windows_system_backtrace_stack_thread(), and current_exception.

Referenced by BLI_system_backtrace().

◆ bli_windows_system_backtrace_stack_thread()

static bool bli_windows_system_backtrace_stack_thread	(	FILE *	fp,
		HANDLE	hThread
	)

static

Definition at line 215 of file system_win32.c.

References BLI_windows_system_backtrace_run_trace(), and context.

Referenced by BLI_windows_system_backtrace_stack(), and bli_windows_system_backtrace_threads().

◆ bli_windows_system_backtrace_threads()

static void bli_windows_system_backtrace_threads ( FILE * fp )

static

Definition at line 275 of file system_win32.c.

References bli_windows_system_backtrace_stack_thread(), and FALSE.

Referenced by BLI_system_backtrace().

Variable Documentation

◆ current_exception

EXCEPTION_POINTERS* current_exception = NULL

static

Definition at line 31 of file system_win32.c.

Referenced by BLI_system_backtrace(), BLI_windows_handle_exception(), and BLI_windows_system_backtrace_stack().