| 0,0 → 1,57 |
|---|
| #ifndef _UD2_GUID_H_ |
| #define _UD2_GUID_H_ |
| |
| #include <assert.h> |
| |
| // #define USE_OLE32 |
| |
| #ifdef USE_OLE32 |
| #pragma comment(linker, "-lOle32") |
| #define __GUID(x) _StringToGUID(L ## x) |
| const GUID _StringToGUID(LPCWSTR lpcstrGUID) { |
| GUID guid; |
| assert(SUCCEEDED(CLSIDFromString(lpcstrGUID, &guid))); |
| return guid; |
| } |
| #else |
| #define __GUID(x) _StringToGUID(x) |
| const bool StringToGUID(const char* szGUID, GUID* g) { |
| // Check if string is a valid GUID |
| if (strlen(szGUID) != 38) return false; |
| for (int i=0; i<strlen(szGUID); ++i) { |
| char g = szGUID[i]; |
| |
| if (i == 0) { |
| if (g != '{') return false; |
| } else if (i == 37) { |
| if (g != '}') return false; |
| } else if ((i == 9) || (i == 14) || (i == 19) || (i == 24)) { |
| if (g != '-') return false; |
| } else { |
| if (!((g >= '0') && (g <= '9')) && !((g >= 'A') && (g <= 'F')) && !((g >= 'a') && (g <= 'f'))) { |
| return false; |
| } |
| } |
| } |
| |
| char* pEnd; |
| g->Data1 = strtoul(szGUID+1,&pEnd,16); |
| g->Data2 = strtoul(szGUID+10,&pEnd,16); |
| g->Data3 = strtoul(szGUID+15,&pEnd,16); |
| char b[3]; b[2] = 0; |
| memcpy(&b[0], szGUID+20, 2*sizeof(b[0])); g->Data4[0] = strtoul(&b[0], &pEnd, 16); |
| memcpy(&b[0], szGUID+22, 2*sizeof(b[0])); g->Data4[1] = strtoul(&b[0], &pEnd, 16); |
| for (int i=0; i<6; ++i) { |
| memcpy(&b[0], szGUID+25+i*2, 2*sizeof(b[0])); g->Data4[2+i] = strtoul(&b[0], &pEnd, 16); |
| } |
| return true; |
| } |
| const GUID _StringToGUID(const char* szGUID) { |
| GUID g; |
| assert(StringToGUID(szGUID, &g)); |
| return g; |
| } |
| #endif |
| |
| #endif |
| |