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STABLE14-expand-drive-mappings-20040823

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Drive mappings are now per user and stored in the registry.  Allow
them to continue to use environment variables in the paths.


(cherry picked from commit bca5ba20e6)
This commit is contained in:
Jeffrey Altman 2004-08-23 20:38:36 +00:00 committed by Jeffrey Altman
parent 48fba74eb7
commit 8f070161dd
1 changed files with 16 additions and 9 deletions
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25
src/WINNT/client_config/drivemap.cpp
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@ -447,7 +447,7 @@ void QueryDriveMapList_ReadMappings (PDRIVEMAPLIST pList)
{ {
HKEY hkMappings; HKEY hkMappings;
RegCreateKeyEx( HKEY_CURRENT_USER, RegCreateKeyEx( HKEY_CURRENT_USER,
"SOFTWARE\\OpenAFS\\Client\\Mappings", cszSECTION_MAPPINGS,
0, 0,
"AFS", "AFS",
REG_OPTION_NON_VOLATILE, REG_OPTION_NON_VOLATILE,
@ -480,13 +480,20 @@ void QueryDriveMapList_ReadMappings (PDRIVEMAPLIST pList)
RegEnumValue( hkMappings, dwIndex, drive, &driveLen, NULL, RegEnumValue( hkMappings, dwIndex, drive, &driveLen, NULL,
&dwType, (LPBYTE)mapping, &mappingLen); &dwType, (LPBYTE)mapping, &mappingLen);
if ( dwType == REG_EXPAND_SZ ) {
TCHAR buf[MAX_PATH];
DWORD dummyLen = ExpandEnvironmentStrings(buf, mapping, MAX_PATH);
if (dummyLen > MAX_PATH)
continue;
_tcsncpy(mapping, buf, MAX_PATH);
}
DRIVEMAP DriveMap; DRIVEMAP DriveMap;
memset (&DriveMap, 0x00, sizeof(DRIVEMAP)); memset (&DriveMap, 0x00, sizeof(DRIVEMAP));
DriveMap.chDrive = toupper(*drive); DriveMap.chDrive = toupper(*drive);
DriveMap.fPersistent = TRUE; DriveMap.fPersistent = TRUE;
if ((DriveMap.chDrive < chDRIVE_A) || (DriveMap.chDrive > chDRIVE_Z)) if ((DriveMap.chDrive < chDRIVE_A) || (DriveMap.chDrive > chDRIVE_Z))
continue; continue;
if (mapping[0] != TEXT('\0')) if (mapping[0] != TEXT('\0'))
{ {
@ -541,7 +548,7 @@ void WriteDriveMappings (PDRIVEMAPLIST pList)
{ {
HKEY hkMappings; HKEY hkMappings;
RegCreateKeyEx( HKEY_CURRENT_USER, RegCreateKeyEx( HKEY_CURRENT_USER,
"SOFTWARE\\OpenAFS\\Client\\Mappings", cszSECTION_MAPPINGS,
0, 0,
"AFS", "AFS",
REG_OPTION_NON_VOLATILE, REG_OPTION_NON_VOLATILE,
@ -587,7 +594,7 @@ void WriteDriveMappings (PDRIVEMAPLIST pList)
if (!pList->aDriveMap[iDrive].fPersistent) if (!pList->aDriveMap[iDrive].fPersistent)
lstrcat (szRHS, TEXT("*")); lstrcat (szRHS, TEXT("*"));
RegSetValueEx( hkMappings, szLHS, 0, REG_SZ, (const BYTE *)szRHS, lstrlen(szRHS) + 1); RegSetValueEx( hkMappings, szLHS, 0, REG_EXPAND_SZ, (const BYTE *)szRHS, lstrlen(szRHS) + 1);
} }
} }
RegCloseKey( hkMappings ); RegCloseKey( hkMappings );