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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "SkTypes.h" | 8 #include "SkTypes.h" |
9 | 9 |
10 #include "SkHRESULT.h" | 10 #include "SkHRESULT.h" |
11 | 11 |
12 void SkTraceHR(const char* file, unsigned long line, | 12 void SkTraceHR(const char* file, unsigned long line, HRESULT hr, const char* msg
) { |
13 HRESULT hr, const char* msg) { | 13 if (NULL != msg) { |
14 SkDEBUGCODE(if (NULL != msg) SkDEBUGF(("%s\n", msg))); | 14 SkDebugf("%s\n", msg); |
15 SkDEBUGF(("%s(%lu) : error 0x%x: ", file, line, hr)); | 15 } |
| 16 SkDebugf("%s(%lu) : error 0x%x: ", file, line, hr); |
16 | 17 |
17 LPSTR errorText = NULL; | 18 LPSTR errorText = NULL; |
18 FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | | 19 FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | |
19 FORMAT_MESSAGE_FROM_SYSTEM | | 20 FORMAT_MESSAGE_FROM_SYSTEM | |
20 FORMAT_MESSAGE_IGNORE_INSERTS, | 21 FORMAT_MESSAGE_IGNORE_INSERTS, |
21 NULL, | 22 NULL, |
22 hr, | 23 hr, |
23 MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), | 24 MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), |
24 (LPSTR) &errorText, | 25 (LPSTR) &errorText, |
25 0, | 26 0, |
26 NULL | 27 NULL |
27 ); | 28 ); |
28 | 29 |
29 if (NULL == errorText) { | 30 if (NULL == errorText) { |
30 SkDEBUGF(("<unknown>\n")); | 31 SkDebugf("<unknown>\n"); |
31 } else { | 32 } else { |
32 SkDEBUGF(("%s", errorText)); | 33 SkDebugf("%s", errorText); |
33 LocalFree(errorText); | 34 LocalFree(errorText); |
34 errorText = NULL; | 35 errorText = NULL; |
35 } | 36 } |
36 } | 37 } |
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