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Original Source for 1.13 Mod High Resolution version from 12/06/05
git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@21 3b4a5df2-a311-0410-b5c6-a8a6f20db521
This commit is contained in:
lalien
@@ -0,0 +1,386 @@
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//**************************************************************************
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//
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// Filename : RegInst.c
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//
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// Purpose : registry routines
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//
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// Modification history :
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//
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// 02dec96:HJH - Creation
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//
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//**************************************************************************
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//**************************************************************************
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//
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// Includes
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//
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//**************************************************************************
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#ifdef JA2_PRECOMPILED_HEADERS
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#include "JA2 SGP ALL.H"
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#elif defined( WIZ8_PRECOMPILED_HEADERS )
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#include "WIZ8 SGP ALL.H"
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#else
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#include "types.h"
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#include "RegInst.h"
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#include "WCheck.h"
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#endif
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//**************************************************************************
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//
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// Defines
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//
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//**************************************************************************
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#define REG_KEY_SIZE 50
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//**************************************************************************
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//
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// Variables
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//
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//**************************************************************************
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// INI strings are not localized
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static const TCHAR szSoftware[] = _T("Software");
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static CHAR gszRegistryKey[REG_KEY_SIZE];
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static CHAR gszAppName[REG_KEY_SIZE];
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static CHAR gszProfileName[REG_KEY_SIZE];
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//**************************************************************************
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//
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// Functions
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//
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//**************************************************************************
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BOOLEAN InitializeRegistryKeys(STR lpszAppName, STR lpszRegistryKey)
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{
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CHECKF(lpszAppName != NULL);
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CHECKF(lpszRegistryKey != NULL);
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//CHECKF(gpszRegistryKey == NULL);
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//CHECKF(gpszAppName == NULL);
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//CHECKF(gpszProfileName == NULL);
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// Note: this will leak the original gpszProfileName, but it
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// will be freed when the application exits. No assumptions
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// can be made on how gpszProfileName was allocated.
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strcpy( gszAppName, lpszAppName);
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strcpy( gszRegistryKey, lpszRegistryKey );
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strcpy( gszProfileName, gszAppName);
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return(TRUE);
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}
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// returns key for HKEY_CURRENT_USER\"Software"\RegistryKey\ProfileName
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// creating it if it doesn't exist
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// responsibility of the caller to call RegCloseKey() on the returned HKEY
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HKEY GetAppRegistryKey()
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{
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HKEY hAppKey = NULL;
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HKEY hSoftKey = NULL;
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HKEY hCompanyKey = NULL;
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assert(gszRegistryKey[0] != '\0');
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//assert(gpszProfileName != NULL);
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if (RegOpenKeyEx(HKEY_CURRENT_USER, szSoftware, 0, KEY_WRITE|KEY_READ,
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&hSoftKey) == ERROR_SUCCESS)
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{
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DWORD dw;
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if (RegCreateKeyEx(hSoftKey, gszRegistryKey, 0, REG_NONE,
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REG_OPTION_NON_VOLATILE, KEY_WRITE|KEY_READ, NULL,
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&hCompanyKey, &dw) == ERROR_SUCCESS)
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{
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RegCreateKeyEx(hCompanyKey, gszProfileName, 0, REG_NONE,
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REG_OPTION_NON_VOLATILE, KEY_WRITE|KEY_READ, NULL,
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&hAppKey, &dw);
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}
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}
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if (hSoftKey != NULL)
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RegCloseKey(hSoftKey);
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if (hCompanyKey != NULL)
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RegCloseKey(hCompanyKey);
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return hAppKey;
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}
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// returns key for:
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// HKEY_CURRENT_USER\"Software"\RegistryKey\AppName\lpszSection
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// creating it if it doesn't exist.
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// responsibility of the caller to call RegCloseKey() on the returned HKEY
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HKEY GetSectionKey(STR lpszSection)
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{
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HKEY hSectionKey = NULL;
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HKEY hAppKey = GetAppRegistryKey();
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DWORD dw;
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assert(lpszSection != NULL);
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if (hAppKey == NULL)
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return NULL;
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RegCreateKeyEx(hAppKey, lpszSection, 0, REG_NONE,
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REG_OPTION_NON_VOLATILE, KEY_WRITE|KEY_READ, NULL,
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&hSectionKey, &dw);
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RegCloseKey(hAppKey);
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return hSectionKey;
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}
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UINT GetProfileInteger(STR lpszSection, STR lpszEntry, int nDefault)
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{
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DWORD dwValue;
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DWORD dwType;
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DWORD dwCount = sizeof(DWORD);
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LONG lResult;
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assert(lpszSection != NULL);
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assert(lpszEntry != NULL);
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if (gszRegistryKey[0] != '\0') // use registry
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{
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HKEY hSecKey = GetSectionKey(lpszSection);
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if (hSecKey == NULL)
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return nDefault;
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lResult = RegQueryValueEx(hSecKey, (LPTSTR)lpszEntry, NULL, &dwType,
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(LPBYTE)&dwValue, &dwCount);
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RegCloseKey(hSecKey);
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if (lResult == ERROR_SUCCESS)
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{
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assert(dwType == REG_DWORD);
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assert(dwCount == sizeof(dwValue));
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return (UINT)dwValue;
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}
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return nDefault;
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}
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else
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{
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assert(gszProfileName[0] != '\0');
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return GetPrivateProfileInt(lpszSection, lpszEntry, nDefault,
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gszProfileName);
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}
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}
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BOOLEAN GetProfileChar(STR lpszSection, STR lpszEntry, STR lpszDefault, STR lpszValue)
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{
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DWORD dwType, dwCount;
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LONG lResult;
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BOOLEAN fRet = TRUE;
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CHAR strValue[200];
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assert(lpszSection != NULL);
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assert(lpszEntry != NULL);
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assert(lpszDefault != NULL);
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if (gszRegistryKey[0] != '\0')
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{
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HKEY hSecKey = GetSectionKey(lpszSection);
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if (hSecKey == NULL)
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{
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strcpy( lpszValue, lpszDefault );
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return(TRUE);
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}
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lResult = RegQueryValueEx(hSecKey, (LPTSTR)lpszEntry, NULL, &dwType,
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NULL, &dwCount);
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if (lResult == ERROR_SUCCESS)
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{
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assert(dwType == REG_SZ);
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lResult = RegQueryValueEx(hSecKey, (LPTSTR)lpszEntry, NULL, &dwType,
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(LPBYTE)strValue, &dwCount);
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}
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RegCloseKey(hSecKey);
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if (lResult == ERROR_SUCCESS)
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{
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assert(dwType == REG_SZ);
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strcpy( lpszValue, strValue );
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return(TRUE);
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}
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strcpy( lpszValue, lpszDefault );
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return(TRUE);
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}
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// else
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// {
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// assert(gpszProfileName != NULL);
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//
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// if (lpszDefault == NULL)
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// lpszDefault = &afxChNil; // don't pass in NULL
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// TCHAR szT[4096];
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// DWORD dw = ::GetPrivateProfileString(lpszSection, lpszEntry,
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// lpszDefault, szT, _countof(szT), gpszProfileName);
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// assert(dw < 4095);
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// return szT;
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// }
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return( fRet );
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}
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BOOL GetProfileBinary(STR lpszSection, STR lpszEntry,
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BYTE** ppData, UINT* pBytes)
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{
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// DWORD dwType, dwCount;
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// LONG lResult;
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//
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// assert(lpszSection != NULL);
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// assert(lpszEntry != NULL);
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// assert(ppData != NULL);
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// assert(pBytes != NULL);
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// *ppData = NULL;
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// *pBytes = 0;
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//
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// if (gpszRegistryKey != NULL)
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// {
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// LPBYTE lpByte = NULL;
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// HKEY hSecKey = GetSectionKey(lpszSection);
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// if (hSecKey == NULL)
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// return FALSE;
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//
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// lResult = RegQueryValueEx(hSecKey, (LPTSTR)lpszEntry, NULL, &dwType,
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// NULL, &dwCount);
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// *pBytes = dwCount;
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// if (lResult == ERROR_SUCCESS)
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// {
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// assert(dwType == REG_BINARY);
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// *ppData = new BYTE[*pBytes];
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// lResult = RegQueryValueEx(hSecKey, (LPTSTR)lpszEntry, NULL, &dwType,
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// *ppData, &dwCount);
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// }
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// RegCloseKey(hSecKey);
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// if (lResult == ERROR_SUCCESS)
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// {
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// assert(dwType == REG_BINARY);
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// return TRUE;
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// }
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// else
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// {
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// delete [] *ppData;
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// *ppData = NULL;
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// }
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// return FALSE;
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// }
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// else
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// {
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// //assert(gpszProfileName != NULL);
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// //
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// //CString str = GetProfileString(lpszSection, lpszEntry, NULL);
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// //if (str.IsEmpty())
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// // return FALSE;
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// //assert(str.GetLength()%2 == 0);
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// //int nLen = str.GetLength();
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// //*pBytes = nLen/2;
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// //*ppData = new BYTE[*pBytes];
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// //for (int i=0;i<nLen;i+=2)
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// //{
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// // (*ppData)[i/2] = (BYTE)
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// // (((str[i+1] - _T('A')) << 4) + (str[i] - _T('A')));
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// //}
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// return TRUE;
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// }
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return TRUE;
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}
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BOOL WriteProfileInt(STR lpszSection, STR lpszEntry, int nValue)
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{
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// LONG lResult;
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// TCHAR szT[16];
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//
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// assert(lpszSection != NULL);
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// assert(lpszEntry != NULL);
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//
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// if (gpszRegistryKey != NULL)
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// {
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// HKEY hSecKey = GetSectionKey(lpszSection);
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// if (hSecKey == NULL)
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// return FALSE;
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// lResult = RegSetValueEx(hSecKey, lpszEntry, NULL, REG_DWORD,
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// (LPBYTE)&nValue, sizeof(nValue));
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// RegCloseKey(hSecKey);
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// return lResult == ERROR_SUCCESS;
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// }
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// else
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// {
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// assert(gpszProfileName != NULL);
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//
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// wsprintf(szT, _T("%d"), nValue);
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// return ::WritePrivateProfileString(lpszSection, lpszEntry, szT,
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// gpszProfileName);
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// }
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return TRUE;
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}
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BOOL WriteProfileChar(STR lpszSection, STR lpszEntry, STR lpszValue)
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{
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assert(lpszSection != NULL);
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if (gszRegistryKey[0] != '\0')
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{
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LONG lResult;
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if (lpszEntry == NULL) //delete whole section
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{
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HKEY hAppKey = GetAppRegistryKey();
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if (hAppKey == NULL)
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return FALSE;
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lResult = RegDeleteKey(hAppKey, lpszSection);
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RegCloseKey(hAppKey);
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}
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else if (lpszValue == NULL)
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{
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HKEY hSecKey = GetSectionKey(lpszSection);
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if (hSecKey == NULL)
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return FALSE;
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// necessary to cast away const below
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lResult = RegDeleteValue(hSecKey, (LPTSTR)lpszEntry);
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RegCloseKey(hSecKey);
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}
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else
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{
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HKEY hSecKey = GetSectionKey(lpszSection);
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if (hSecKey == NULL)
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return FALSE;
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lResult = RegSetValueEx(hSecKey, lpszEntry, 0, REG_SZ,
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(LPBYTE)lpszValue, (lstrlen(lpszValue)+1)*sizeof(TCHAR));
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RegCloseKey(hSecKey);
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}
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return lResult == ERROR_SUCCESS;
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}
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// else
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// {
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// assert(gpszProfileName != NULL);
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// assert(lstrlen(gpszProfileName) < 4095); // can't read in bigger
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// return ::WritePrivateProfileString(lpszSection, lpszEntry, lpszValue,
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// gpszProfileName);
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// }
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return TRUE;
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}
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BOOL WriteProfileBinary(STR lpszSection, STR lpszEntry, LPBYTE pData, UINT nBytes)
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{
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// assert(lpszSection != NULL);
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//
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// if (gpszRegistryKey != NULL)
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// {
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// LONG lResult;
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// HKEY hSecKey = GetSectionKey(lpszSection);
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// if (hSecKey == NULL)
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// return FALSE;
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// lResult = RegSetValueEx(hSecKey, lpszEntry, NULL, REG_BINARY,
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// pData, nBytes);
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// RegCloseKey(hSecKey);
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// return lResult == ERROR_SUCCESS;
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// }
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//
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// // convert to string and write out
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// LPTSTR lpsz = new TCHAR[nBytes*2+1];
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// for (UINT i = 0; i < nBytes; i++)
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// {
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// lpsz[i*2] = (TCHAR)((pData[i] & 0x0F) + _T('A')); //low nibble
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// lpsz[i*2+1] = (TCHAR)(((pData[i] >> 4) & 0x0F) + _T('A')); //high nibble
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// }
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// lpsz[i*2] = 0;
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//
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// assert(gpszProfileName != NULL);
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//
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// BOOL bResult = WriteProfileString(lpszSection, lpszEntry, lpsz);
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// delete[] lpsz;
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// return bResult;
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return TRUE;
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}
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