gfx/skia/trunk/src/utils/win/SkHRESULT.cpp@6474c204b198 (annotated)
gfx/skia/trunk/src/utils/win/SkHRESULT.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* |
| michael@0 | 2 | * Copyright 2011 Google Inc. |
| michael@0 | 3 | * |
| michael@0 | 4 | * Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 5 | * found in the LICENSE file. |
| michael@0 | 6 | */ |
| michael@0 | 7 | |
| michael@0 | 8 | #include "SkTypes.h" |
| michael@0 | 9 | |
| michael@0 | 10 | #include "SkHRESULT.h" |
| michael@0 | 11 | |
| michael@0 | 12 | void SkTraceHR(const char* file, unsigned long line, |
| michael@0 | 13 | HRESULT hr, const char* msg) { |
| michael@0 | 14 | SkDEBUGCODE(if (NULL != msg) SkDEBUGF(("%s\n", msg))); |
| michael@0 | 15 | SkDEBUGF(("%s(%lu) : error 0x%x: ", file, line, hr)); |
| michael@0 | 16 | |
| michael@0 | 17 | LPSTR errorText = NULL; |
| michael@0 | 18 | FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | |
| michael@0 | 19 | FORMAT_MESSAGE_FROM_SYSTEM | |
| michael@0 | 20 | FORMAT_MESSAGE_IGNORE_INSERTS, |
| michael@0 | 21 | NULL, |
| michael@0 | 22 | hr, |
| michael@0 | 23 | MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), |
| michael@0 | 24 | (LPSTR) &errorText, |
| michael@0 | 25 | 0, |
| michael@0 | 26 | NULL |
| michael@0 | 27 | ); |
| michael@0 | 28 | |
| michael@0 | 29 | if (NULL == errorText) { |
| michael@0 | 30 | SkDEBUGF(("<unknown>\n")); |
| michael@0 | 31 | } else { |
| michael@0 | 32 | SkDEBUGF(("%s", errorText)); |
| michael@0 | 33 | LocalFree(errorText); |
| michael@0 | 34 | errorText = NULL; |
| michael@0 | 35 | } |
| michael@0 | 36 | } |
