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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 68 | daniel-mar | 1 | #ifndef _UD2_UTILS_H_ |
| 2 | #define _UD2_UTILS_H_ |
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| 3 | |||
| 4 | #include <windows.h> |
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| 5 | #include <assert.h> |
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| 6 | |||
| 69 | daniel-mar | 7 | #include "ud2_api.h" |
| 8 | |||
| 68 | daniel-mar | 9 | // #define USE_OLE32 |
| 10 | |||
| 11 | #ifdef USE_OLE32 |
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| 12 | #pragma comment(linker, "-lOle32") |
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| 13 | #define __GUID(x) _StringToGUID(L ## x) |
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| 14 | const GUID _StringToGUID(LPCWSTR lpcstrGUID) { |
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| 15 | GUID guid; |
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| 16 | assert(SUCCEEDED(CLSIDFromString(lpcstrGUID, &guid))); |
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| 17 | return guid; |
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| 18 | } |
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| 19 | #else |
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| 20 | #define __GUID(x) _StringToGUID(x) |
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| 21 | const bool StringToGUID(const char* szGUID, GUID* g) { |
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| 22 | // Check if string is a valid GUID |
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| 23 | if (strlen(szGUID) != 38) return false; |
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| 24 | for (int i=0; i<strlen(szGUID); ++i) { |
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| 25 | char g = szGUID[i]; |
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| 26 | |||
| 27 | if (i == 0) { |
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| 28 | if (g != '{') return false; |
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| 29 | } else if (i == 37) { |
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| 30 | if (g != '}') return false; |
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| 31 | } else if ((i == 9) || (i == 14) || (i == 19) || (i == 24)) { |
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| 32 | if (g != '-') return false; |
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| 33 | } else { |
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| 34 | if (!((g >= '0') && (g <= '9')) && !((g >= 'A') && (g <= 'F')) && !((g >= 'a') && (g <= 'f'))) { |
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| 35 | return false; |
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| 36 | } |
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| 37 | } |
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| 38 | } |
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| 39 | |||
| 40 | char* pEnd; |
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| 41 | g->Data1 = strtol(szGUID+1,&pEnd,16); |
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| 42 | g->Data2 = strtol(szGUID+10,&pEnd,16); |
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| 43 | g->Data3 = strtol(szGUID+15,&pEnd,16); |
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| 44 | char b[3]; b[2] = 0; |
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| 45 | memcpy(&b[0], szGUID+20, 2*sizeof(b[0])); g->Data4[0] = strtol(&b[0], &pEnd, 16); |
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| 46 | memcpy(&b[0], szGUID+22, 2*sizeof(b[0])); g->Data4[1] = strtol(&b[0], &pEnd, 16); |
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| 70 | daniel-mar | 47 | for (int i=0; i<6; ++i) { |
| 68 | daniel-mar | 48 | memcpy(&b[0], szGUID+25+i*2, 2*sizeof(b[0])); g->Data4[2+i] = strtol(&b[0], &pEnd, 16); |
| 49 | } |
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| 50 | return true; |
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| 51 | } |
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| 52 | const GUID _StringToGUID(const char* szGUID) { |
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| 53 | GUID g; |
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| 54 | assert(StringToGUID(szGUID, &g)); |
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| 55 | return g; |
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| 56 | } |
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| 57 | #endif |
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| 58 | |||
| 69 | daniel-mar | 59 | BOOL UD2_IsMultilineW(LPCWSTR lpSrc) { |
| 60 | return wcschr(lpSrc, UD2_MULTIPLE_ITEMS_DELIMITER) != NULL; |
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| 61 | // return wcspbrk(lpSrc, L"\r\n") != NULL; |
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| 68 | daniel-mar | 62 | } |
| 63 | |||
| 69 | daniel-mar | 64 | UD2_STATUS UD2_WriteStrW(LPWSTR lpDest, DWORD cchDestSize, LPCWSTR lpSrc) { |
| 65 | if (wcslen(lpSrc) > cchDestSize-1) return UD2_STATUS_ERROR_BUFFER_TOO_SMALL; |
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| 66 | wcscpy(lpDest, lpSrc); |
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| 67 | if (wcslen(lpSrc) == 0) return UD2_STATUS_NOTAVAIL_UNSPECIFIED; |
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| 68 | if (UD2_IsMultilineW(lpSrc)) return UD2_STATUS_OK_MULTILINE; |
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| 69 | return UD2_STATUS_OK_SINGLELINE; |
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| 68 | daniel-mar | 70 | } |
| 71 | |||
| 72 | #endif |