Mercurial > trustbridge
annotate common/logging.c @ 327:3261b2a9cab7
Added a first version of the management application gui.
author | Raimund Renkert <rrenkert@intevation.de> |
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date | Tue, 08 Apr 2014 16:28:07 +0200 |
parents | bd7fb50078b4 |
children | 17e1c8f37d72 |
rev | line source |
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252
bd7fb50078b4
Add logging.h for some logging / debug functions
Andre Heinecke <aheinecke@intevation.de>
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1 #include "logging.h" |
bd7fb50078b4
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2 #include "strhelp.h" |
bd7fb50078b4
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3 |
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4 #include <stdio.h> |
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5 |
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6 #ifdef WIN32 |
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7 char * |
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8 getLastErrorMsg() |
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9 { |
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10 LPWSTR bufPtr = NULL; |
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11 DWORD err = GetLastError(); |
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12 char *retval = NULL; |
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13 FormatMessageW (FORMAT_MESSAGE_ALLOCATE_BUFFER | |
bd7fb50078b4
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14 FORMAT_MESSAGE_FROM_SYSTEM | |
bd7fb50078b4
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15 FORMAT_MESSAGE_IGNORE_INSERTS, |
bd7fb50078b4
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16 NULL, err, 0, (LPWSTR) &bufPtr, 0, NULL); |
bd7fb50078b4
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17 if (!bufPtr) |
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18 { |
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19 HMODULE hWinhttp = GetModuleHandleW (L"crypt32"); |
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20 if (hWinhttp) |
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21 { |
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22 FormatMessageW (FORMAT_MESSAGE_ALLOCATE_BUFFER | |
bd7fb50078b4
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23 FORMAT_MESSAGE_FROM_HMODULE | |
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24 FORMAT_MESSAGE_IGNORE_INSERTS, |
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25 hWinhttp, HRESULT_CODE (err), 0, |
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26 (LPWSTR) &bufPtr, 0, NULL); |
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27 } |
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28 } |
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29 if (!bufPtr) { |
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30 fprintf (stderr, "Error getting last error for code: %lx \n", err); |
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31 return NULL; |
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32 } |
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33 |
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34 retval = wchar_to_utf8(bufPtr, wcslen(bufPtr)); |
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35 LocalFree (bufPtr); |
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36 |
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37 return retval; |
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38 } |
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39 |
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40 #endif |