diff options
Diffstat (limited to 'registry/source/regkey.cxx')
| -rw-r--r-- | registry/source/regkey.cxx | 545 |
1 files changed, 170 insertions, 375 deletions
diff --git a/registry/source/regkey.cxx b/registry/source/regkey.cxx index 1d828a862a96..4ea3e9345e0b 100644 --- a/registry/source/regkey.cxx +++ b/registry/source/regkey.cxx @@ -32,21 +32,25 @@ #include "precompiled_registry.hxx" #include "regkey.hxx" + #include <registry/registry.hxx> #include <rtl/alloc.h> #include "regimpl.hxx" #include "keyimpl.hxx" +using rtl::OUString; //********************************************************************* // acquireKey // void REGISTRY_CALLTYPE acquireKey(RegKeyHandle hKey) { - ORegKey* pKey = (ORegKey*) hKey; - - if (pKey != NULL) - pKey->acquire(); + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (pKey != 0) + { + ORegistry* pReg = pKey->getRegistry(); + (void) pReg->acquireKey(pKey); + } } @@ -55,12 +59,11 @@ void REGISTRY_CALLTYPE acquireKey(RegKeyHandle hKey) // void REGISTRY_CALLTYPE releaseKey(RegKeyHandle hKey) { - ORegKey* pKey = (ORegKey*) hKey; - - if (pKey) + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (pKey != 0) { - if (pKey->release() == 0) - delete pKey; + ORegistry* pReg = pKey->getRegistry(); + (void) pReg->releaseKey(pKey); } } @@ -70,13 +73,8 @@ void REGISTRY_CALLTYPE releaseKey(RegKeyHandle hKey) // sal_Bool REGISTRY_CALLTYPE isKeyReadOnly(RegKeyHandle hKey) { - if (hKey) - { - return ((ORegKey*)hKey)->isReadOnly(); - } else - { - return sal_False; - } + ORegKey* pKey = static_cast< ORegKey* >(hKey); + return (pKey != 0) ? pKey->isReadOnly() : sal_False; } @@ -85,9 +83,10 @@ sal_Bool REGISTRY_CALLTYPE isKeyReadOnly(RegKeyHandle hKey) // RegError REGISTRY_CALLTYPE getKeyName(RegKeyHandle hKey, rtl_uString** pKeyName) { - if (hKey) + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (pKey) { - rtl_uString_assign( pKeyName, ((ORegKey*)hKey)->getName().pData ); + rtl_uString_assign( pKeyName, pKey->getName().pData ); return REG_NO_ERROR; } else { @@ -104,22 +103,14 @@ RegError REGISTRY_CALLTYPE createKey(RegKeyHandle hKey, rtl_uString* keyName, RegKeyHandle* phNewKey) { - ORegKey* pKey; + *phNewKey = 0; - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - { - phNewKey = NULL; - return REG_INVALID_KEY; - } - } else - { - phNewKey = NULL; + if (pKey->isDeleted()) return REG_INVALID_KEY; - } if (pKey->isReadOnly()) return REG_REGISTRY_READONLY; @@ -134,22 +125,14 @@ RegError REGISTRY_CALLTYPE openKey(RegKeyHandle hKey, rtl_uString* keyName, RegKeyHandle* phOpenKey) { - ORegKey* pKey; + *phOpenKey = 0; - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - { - phOpenKey = NULL; - return REG_INVALID_KEY; - } - } else - { - phOpenKey = NULL; + if (pKey->isDeleted()) return REG_INVALID_KEY; - } return pKey->openKey(keyName, phOpenKey); } @@ -162,24 +145,15 @@ RegError REGISTRY_CALLTYPE openSubKeys(RegKeyHandle hKey, RegKeyHandle** pphSubKeys, sal_uInt32* pnSubKeys) { - ORegKey* pKey; + *pphSubKeys = NULL; + *pnSubKeys = 0; - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - { - *pphSubKeys = NULL; - *pnSubKeys = 0; - return REG_INVALID_KEY; - } - } else - { - *pphSubKeys = NULL; - *pnSubKeys = 0; + if (pKey->isDeleted()) return REG_INVALID_KEY; - } return pKey->openSubKeys(keyName, pphSubKeys, pnSubKeys); } @@ -190,43 +164,30 @@ RegError REGISTRY_CALLTYPE openSubKeys(RegKeyHandle hKey, RegError REGISTRY_CALLTYPE closeSubKeys(RegKeyHandle* phSubKeys, sal_uInt32 nSubKeys) { - RegError _ret = REG_NO_ERROR; + if (phSubKeys == 0 || nSubKeys == 0) + return REG_INVALID_KEY; - if (phSubKeys != 0 && nSubKeys != 0) + ORegistry* pReg = ((ORegKey*)(phSubKeys[0]))->getRegistry(); + for (sal_uInt32 i = 0; i < nSubKeys; i++) { - ORegistry* pReg = NULL; - - pReg = ((ORegKey*)phSubKeys[0])->getRegistry(); - - for (sal_uInt32 i=0; (i < nSubKeys) && (_ret == REG_NO_ERROR); i++) - { - _ret = pReg->closeKey(phSubKeys[i]); - } - - rtl_freeMemory(phSubKeys); + (void) pReg->closeKey(phSubKeys[i]); } - else - _ret = REG_INVALID_KEY; + rtl_freeMemory(phSubKeys); - return _ret; + return REG_NO_ERROR; } - //********************************************************************* // deleteKey // RegError REGISTRY_CALLTYPE deleteKey(RegKeyHandle hKey, rtl_uString* keyName) { - ORegKey* pKey; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; if (pKey->isReadOnly()) @@ -240,24 +201,13 @@ RegError REGISTRY_CALLTYPE deleteKey(RegKeyHandle hKey, // RegError REGISTRY_CALLTYPE closeKey(RegKeyHandle hKey) { - ORegKey* pKey; - ORegistry* pReg; - - if (hKey) - { - pKey = (ORegKey*)hKey; - - pReg = pKey->getRegistry(); - - if (pReg->closeKey(hKey)) - return REG_INVALID_KEY; - } else + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) return REG_INVALID_KEY; - return REG_NO_ERROR; + return pKey->closeKey(hKey); } - //********************************************************************* // setValue // @@ -267,15 +217,11 @@ RegError REGISTRY_CALLTYPE setValue(RegKeyHandle hKey, RegValue pData, sal_uInt32 valueSize) { - ORegKey* pKey; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; if (pKey->isReadOnly()) @@ -284,24 +230,22 @@ RegError REGISTRY_CALLTYPE setValue(RegKeyHandle hKey, OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret1 = pKey->openKey(keyName, &hSubKey); - if (_ret1) + ORegKey* pSubKey = 0; + RegError _ret1 = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret1 != REG_NO_ERROR) return _ret1; - pSubKey = (ORegKey*)hSubKey; _ret1 = pSubKey->setValue(valueName, valueType, pData, valueSize); - if (_ret1) + if (_ret1 != REG_NO_ERROR) { - RegError _ret2 = pKey->closeKey(hSubKey); + RegError _ret2 = pKey->closeKey(pSubKey); if (_ret2) return _ret2; else return _ret1; } - return pKey->closeKey(hSubKey); + return pKey->closeKey(pSubKey); } return pKey->setValue(valueName, valueType, pData, valueSize); @@ -315,15 +259,11 @@ RegError REGISTRY_CALLTYPE setLongListValue(RegKeyHandle hKey, sal_Int32* pValueList, sal_uInt32 len) { - ORegKey* pKey; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; if (pKey->isReadOnly()) @@ -332,24 +272,22 @@ RegError REGISTRY_CALLTYPE setLongListValue(RegKeyHandle hKey, OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret1 = pKey->openKey(keyName, &hSubKey); - if (_ret1) + ORegKey* pSubKey = 0; + RegError _ret1 = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret1 != REG_NO_ERROR) return _ret1; - pSubKey = (ORegKey*)hSubKey; _ret1 = pSubKey->setLongListValue(valueName, pValueList, len); - if (_ret1) + if (_ret1 != REG_NO_ERROR) { - RegError _ret2 = pKey->closeKey(hSubKey); - if (_ret2) + RegError _ret2 = pKey->closeKey(pSubKey); + if (_ret2 != REG_NO_ERROR) return _ret2; else return _ret1; } - return pKey->closeKey(hSubKey); + return pKey->closeKey(pSubKey); } return pKey->setLongListValue(valueName, pValueList, len); @@ -363,15 +301,11 @@ RegError REGISTRY_CALLTYPE setStringListValue(RegKeyHandle hKey, sal_Char** pValueList, sal_uInt32 len) { - ORegKey* pKey; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; if (pKey->isReadOnly()) @@ -380,24 +314,22 @@ RegError REGISTRY_CALLTYPE setStringListValue(RegKeyHandle hKey, OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret1 = pKey->openKey(keyName, &hSubKey); - if (_ret1) + ORegKey* pSubKey = 0; + RegError _ret1 = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret1 != REG_NO_ERROR) return _ret1; - pSubKey = (ORegKey*)hSubKey; _ret1 = pSubKey->setStringListValue(valueName, pValueList, len); - if (_ret1) + if (_ret1 != REG_NO_ERROR) { - RegError _ret2 = pKey->closeKey(hSubKey); - if (_ret2) + RegError _ret2 = pKey->closeKey(pSubKey); + if (_ret2 != REG_NO_ERROR) return _ret2; else return _ret1; } - return pKey->closeKey(hSubKey); + return pKey->closeKey(pSubKey); } return pKey->setStringListValue(valueName, pValueList, len); @@ -411,15 +343,11 @@ RegError REGISTRY_CALLTYPE setUnicodeListValue(RegKeyHandle hKey, sal_Unicode** pValueList, sal_uInt32 len) { - ORegKey* pKey; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; if (pKey->isReadOnly()) @@ -428,24 +356,22 @@ RegError REGISTRY_CALLTYPE setUnicodeListValue(RegKeyHandle hKey, OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret1 = pKey->openKey(keyName, &hSubKey); - if (_ret1) + ORegKey* pSubKey = 0; + RegError _ret1 = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret1 != REG_NO_ERROR) return _ret1; - pSubKey = (ORegKey*)hSubKey; _ret1 = pSubKey->setUnicodeListValue(valueName, pValueList, len); - if (_ret1) + if (_ret1 != REG_NO_ERROR) { - RegError _ret2 = pKey->closeKey(hSubKey); - if (_ret2) + RegError _ret2 = pKey->closeKey(pSubKey); + if (_ret2 != REG_NO_ERROR) return _ret2; else return _ret1; } - return pKey->closeKey(hSubKey); + return pKey->closeKey(pSubKey); } return pKey->setUnicodeListValue(valueName, pValueList, len); @@ -459,49 +385,41 @@ RegError REGISTRY_CALLTYPE getValueInfo(RegKeyHandle hKey, RegValueType* pValueType, sal_uInt32* pValueSize) { - ORegKey* pKey; - RegValueType valueType; - sal_uInt32 valueSize; - *pValueType = RG_VALUETYPE_NOT_DEFINED; *pValueSize = 0; - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; + RegValueType valueType; + sal_uInt32 valueSize; + OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret = pKey->openKey(keyName, &hSubKey); - if (_ret) + ORegKey* pSubKey = 0; + RegError _ret = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret != REG_NO_ERROR) return _ret; - pSubKey = (ORegKey*)hSubKey; - if (pSubKey->getValueInfo(valueName, &valueType, &valueSize)) + if (pSubKey->getValueInfo(valueName, &valueType, &valueSize) != REG_NO_ERROR) { - _ret = pKey->closeKey(hSubKey); - if (_ret) - return _ret; - else - return REG_INVALID_VALUE; + (void) pKey->releaseKey(pSubKey); + return REG_INVALID_VALUE; } *pValueType = valueType; *pValueSize = valueSize; - return pKey->closeKey(hSubKey); + return pKey->releaseKey(pSubKey); } - if (pKey->getValueInfo(valueName, &valueType, &valueSize)) + if (pKey->getValueInfo(valueName, &valueType, &valueSize) != REG_NO_ERROR) { return REG_INVALID_VALUE; } @@ -519,52 +437,29 @@ RegError REGISTRY_CALLTYPE getValue(RegKeyHandle hKey, rtl_uString* keyName, RegValue pValue) { - ORegKey* pKey; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - { - pValue = NULL; - return REG_INVALID_KEY; - } - } else - { - pValue = NULL; + if (pKey->isDeleted()) return REG_INVALID_KEY; - } OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret1 = pKey->openKey(keyName, &hSubKey); - if (_ret1) - { - pValue = NULL; + ORegKey* pSubKey = 0; + RegError _ret1 = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret1 != REG_NO_ERROR) return _ret1; - } - pSubKey = (ORegKey*)hSubKey; _ret1 = pSubKey->getValue(valueName, pValue); - if (_ret1) + if (_ret1 != REG_NO_ERROR) { - RegError _ret2 = pKey->closeKey(hSubKey); - if (_ret2) - { - pValue = NULL; - return _ret2; - } else - { - pValue = NULL; - return _ret1; - } + (void) pKey->releaseKey(pSubKey); + return _ret1; } - return pKey->closeKey(hSubKey); + return pKey->releaseKey(pSubKey); } return pKey->getValue(valueName, pValue); @@ -578,58 +473,32 @@ RegError REGISTRY_CALLTYPE getLongListValue(RegKeyHandle hKey, sal_Int32** pValueList, sal_uInt32* pLen) { - ORegKey* pKey; + OSL_PRECOND((pValueList != 0) && (pLen != 0), "registry::getLongListValue(): invalid parameter"); + *pValueList = 0, *pLen = 0; - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - { - pValueList = NULL; - *pLen = 0; - return REG_INVALID_KEY; - } - } else - { - pValueList = NULL; - *pLen = 0; + if (pKey->isDeleted()) return REG_INVALID_KEY; - } OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret1 = pKey->openKey(keyName, &hSubKey); - if (_ret1) - { - pValueList = NULL; - *pLen = 0; + ORegKey* pSubKey = 0; + RegError _ret1 = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret1 != REG_NO_ERROR) return _ret1; - } - - pSubKey = (ORegKey*)hSubKey; _ret1 = pSubKey->getLongListValue(valueName, pValueList, pLen); - if (_ret1) + if (_ret1 != REG_NO_ERROR) { - RegError _ret2 = pKey->closeKey(hSubKey); - if (_ret2) - { - pValueList = NULL; - *pLen = 0; - return _ret2; - } else - { - pValueList = NULL; - *pLen = 0; - return _ret1; - } + (void) pKey->releaseKey(pSubKey); + return _ret1; } - return pKey->closeKey(hSubKey); + return pKey->releaseKey(pSubKey); } return pKey->getLongListValue(valueName, pValueList, pLen); @@ -643,58 +512,32 @@ RegError REGISTRY_CALLTYPE getStringListValue(RegKeyHandle hKey, sal_Char*** pValueList, sal_uInt32* pLen) { - ORegKey* pKey; + OSL_PRECOND((pValueList != 0) && (pLen != 0), "registry::getStringListValue(): invalid parameter"); + *pValueList = 0, *pLen = 0; - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - { - pValueList = NULL; - *pLen = 0; - return REG_INVALID_KEY; - } - } else - { - pValueList = NULL; - *pLen = 0; + if (pKey->isDeleted()) return REG_INVALID_KEY; - } OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret1 = pKey->openKey(keyName, &hSubKey); - if (_ret1) - { - pValueList = NULL; - *pLen = 0; + ORegKey* pSubKey = 0; + RegError _ret1 = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret1 != REG_NO_ERROR) return _ret1; - } - - pSubKey = (ORegKey*)hSubKey; _ret1 = pSubKey->getStringListValue(valueName, pValueList, pLen); - if (_ret1) + if (_ret1 != REG_NO_ERROR) { - RegError _ret2 = pKey->closeKey(hSubKey); - if (_ret2) - { - pValueList = NULL; - *pLen = 0; - return _ret2; - } else - { - pValueList = NULL; - *pLen = 0; - return _ret1; - } + (void) pKey->releaseKey(pSubKey); + return _ret1; } - return pKey->closeKey(hSubKey); + return pKey->releaseKey(pSubKey); } return pKey->getStringListValue(valueName, pValueList, pLen); @@ -708,58 +551,32 @@ RegError REGISTRY_CALLTYPE getUnicodeListValue(RegKeyHandle hKey, sal_Unicode*** pValueList, sal_uInt32* pLen) { - ORegKey* pKey; + OSL_PRECOND((pValueList != 0) && (pLen != 0), "registry::getUnicodeListValue(): invalid parameter"); + *pValueList = 0, *pLen = 0; - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - { - pValueList = NULL; - *pLen = 0; - return REG_INVALID_KEY; - } - } else - { - pValueList = NULL; - *pLen = 0; + if (pKey->isDeleted()) return REG_INVALID_KEY; - } OUString valueName( RTL_CONSTASCII_USTRINGPARAM("value") ); if (keyName->length) { - RegKeyHandle hSubKey; - ORegKey* pSubKey; - RegError _ret1 = pKey->openKey(keyName, &hSubKey); - if (_ret1) - { - pValueList = NULL; - *pLen = 0; + ORegKey* pSubKey = 0; + RegError _ret1 = pKey->openKey(keyName, (RegKeyHandle*)&pSubKey); + if (_ret1 != REG_NO_ERROR) return _ret1; - } - - pSubKey = (ORegKey*)hSubKey; _ret1 = pSubKey->getUnicodeListValue(valueName, pValueList, pLen); - if (_ret1) + if (_ret1 != REG_NO_ERROR) { - RegError _ret2 = pKey->closeKey(hSubKey); - if (_ret2) - { - pValueList = NULL; - *pLen = 0; - return _ret2; - } else - { - pValueList = NULL; - *pLen = 0; - return _ret1; - } + (void) pKey->releaseKey(pSubKey); + return _ret1; } - return pKey->closeKey(hSubKey); + return pKey->releaseKey(pSubKey); } return pKey->getUnicodeListValue(valueName, pValueList, pLen); @@ -809,7 +626,6 @@ RegError REGISTRY_CALLTYPE freeValueList(RegValueType valueType, return REG_NO_ERROR; } - //********************************************************************* // createLink // @@ -833,15 +649,11 @@ RegError REGISTRY_CALLTYPE getKeyType(RegKeyHandle hKey, rtl_uString* keyName, RegKeyType* pKeyType) { - ORegKey* pKey; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; return pKey->getKeyType(keyName, pKeyType); @@ -864,26 +676,20 @@ RegError REGISTRY_CALLTYPE getResolvedKeyName(RegKeyHandle hKey, sal_Bool, rtl_uString** pResolvedName) { - ORegKey *pKey; - RegError _ret = REG_NO_ERROR; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; OUString resolvedName; - _ret = pKey->getResolvedKeyName(keyName, resolvedName); - if (!_ret) + RegError _ret = pKey->getResolvedKeyName(keyName, resolvedName); + if (_ret == REG_NO_ERROR) rtl_uString_assign(pResolvedName, resolvedName.pData); return _ret; } - //********************************************************************* // getKeyNames // @@ -892,15 +698,11 @@ RegError REGISTRY_CALLTYPE getKeyNames(RegKeyHandle hKey, rtl_uString*** pSubKeyNames, sal_uInt32* pnSubKeys) { - ORegKey* pKey; - - if (hKey) - { - pKey = (ORegKey*)hKey; + ORegKey* pKey = static_cast< ORegKey* >(hKey); + if (!pKey) + return REG_INVALID_KEY; - if (pKey->isDeleted()) - return REG_INVALID_KEY; - } else + if (pKey->isDeleted()) return REG_INVALID_KEY; return pKey->getKeyNames(keyName, pSubKeyNames, pnSubKeys); @@ -1208,7 +1010,6 @@ RegError REGISTRY_CALLTYPE reg_getLinkTarget(RegKeyHandle hKey, return getLinkTarget(hKey, linkName, pLinkTarget); } - //********************************************************************* // reg_getResolvedKeyName // @@ -1217,14 +1018,8 @@ RegError REGISTRY_CALLTYPE reg_getResolvedKeyName(RegKeyHandle hKey, sal_Bool firstLinkOnly, rtl_uString** pResolvedName) { - ORegKey *pKey; - - if (hKey) - pKey = (ORegKey*)hKey; - else + if (!hKey) return REG_INVALID_KEY; return getResolvedKeyName(hKey, keyName, firstLinkOnly, pResolvedName); } - - |