1 // Copyright (c) 2006, Google Inc.
2 // All rights reserved.
3 //
4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions are
6 // met:
7 //
8 // * Redistributions of source code must retain the above copyright
9 // notice, this list of conditions and the following disclaimer.
10 // * Redistributions in binary form must reproduce the above
11 // copyright notice, this list of conditions and the following disclaimer
12 // in the documentation and/or other materials provided with the
13 // distribution.
14 // * Neither the name of Google Inc. nor the names of its
15 // contributors may be used to endorse or promote products derived from
16 // this software without specific prior written permission.
17 //
18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30 // guid_string.cc: Convert GUIDs to strings.
31 //
32 // See guid_string.h for documentation.
33
34 #include <wchar.h>
35
36 #include "common/windows/string_utils-inl.h"
37
38 #include "common/windows/guid_string.h"
39
40 namespace google_breakpad {
41
42 // static
GUIDToWString(GUID * guid)43 wstring GUIDString::GUIDToWString(GUID *guid) {
44 wchar_t guid_string[37];
45 swprintf(
46 guid_string, sizeof(guid_string) / sizeof(guid_string[0]),
47 L"%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
48 guid->Data1, guid->Data2, guid->Data3,
49 guid->Data4[0], guid->Data4[1], guid->Data4[2],
50 guid->Data4[3], guid->Data4[4], guid->Data4[5],
51 guid->Data4[6], guid->Data4[7]);
52
53 // remove when VC++7.1 is no longer supported
54 guid_string[sizeof(guid_string) / sizeof(guid_string[0]) - 1] = L'\0';
55
56 return wstring(guid_string);
57 }
58
59 // static
GUIDToSymbolServerWString(GUID * guid)60 wstring GUIDString::GUIDToSymbolServerWString(GUID *guid) {
61 wchar_t guid_string[33];
62 swprintf(
63 guid_string, sizeof(guid_string) / sizeof(guid_string[0]),
64 L"%08X%04X%04X%02X%02X%02X%02X%02X%02X%02X%02X",
65 guid->Data1, guid->Data2, guid->Data3,
66 guid->Data4[0], guid->Data4[1], guid->Data4[2],
67 guid->Data4[3], guid->Data4[4], guid->Data4[5],
68 guid->Data4[6], guid->Data4[7]);
69
70 // remove when VC++7.1 is no longer supported
71 guid_string[sizeof(guid_string) / sizeof(guid_string[0]) - 1] = L'\0';
72
73 return wstring(guid_string);
74 }
75
76 } // namespace google_breakpad
77