diff options
Diffstat (limited to 'engines/wintermute/base/scriptables/script_value.cpp')
| -rw-r--r-- | engines/wintermute/base/scriptables/script_value.cpp | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/engines/wintermute/base/scriptables/script_value.cpp b/engines/wintermute/base/scriptables/script_value.cpp index 5e2923e029..52367646a5 100644 --- a/engines/wintermute/base/scriptables/script_value.cpp +++ b/engines/wintermute/base/scriptables/script_value.cpp @@ -791,32 +791,32 @@ void ScValue::setValue(ScValue *val) { bool ScValue::persist(BasePersistenceManager *persistMgr) { persistMgr->transferPtr(TMEMBER_PTR(_gameRef)); - persistMgr->transfer(TMEMBER(_persistent)); - persistMgr->transfer(TMEMBER(_isConstVar)); - persistMgr->transfer(TMEMBER_INT(_type)); - persistMgr->transfer(TMEMBER(_valBool)); - persistMgr->transfer(TMEMBER(_valFloat)); - persistMgr->transfer(TMEMBER(_valInt)); + persistMgr->transferBool(TMEMBER(_persistent)); + persistMgr->transferBool(TMEMBER(_isConstVar)); + persistMgr->transferSint32(TMEMBER_INT(_type)); + persistMgr->transferBool(TMEMBER(_valBool)); + persistMgr->transferDouble(TMEMBER(_valFloat)); + persistMgr->transferSint32(TMEMBER(_valInt)); persistMgr->transferPtr(TMEMBER_PTR(_valNative)); int32 size; const char *str; if (persistMgr->getIsSaving()) { size = _valObject.size(); - persistMgr->transfer("", &size); + persistMgr->transferSint32("", &size); _valIter = _valObject.begin(); while (_valIter != _valObject.end()) { str = _valIter->_key.c_str(); - persistMgr->transfer("", &str); + persistMgr->transferConstChar("", &str); persistMgr->transferPtr("", &_valIter->_value); _valIter++; } } else { ScValue *val = nullptr; - persistMgr->transfer("", &size); + persistMgr->transferSint32("", &size); for (int i = 0; i < size; i++) { - persistMgr->transfer("", &str); + persistMgr->transferConstChar("", &str); persistMgr->transferPtr("", &val); _valObject[str] = val; @@ -825,7 +825,18 @@ bool ScValue::persist(BasePersistenceManager *persistMgr) { } persistMgr->transferPtr(TMEMBER_PTR(_valRef)); - persistMgr->transfer(TMEMBER(_valString)); + persistMgr->transferCharPtr(TMEMBER(_valString)); + + if (!persistMgr->getIsSaving() && !persistMgr->checkVersion(1,2,2)) { + // Savegames prior to 1.2.2 stored empty strings as NULL. + // We disambiguate those by turning NULL strings into empty + // strings if _type is VAL_STRING instead of VAL_NULL. + + if (_type == VAL_STRING && !_valString) { + _valString = new char[1]; + _valString[0] = '\0'; + } + } /* // TODO: Convert to Debug-statements. FILE* f = fopen("c:\\val.log", "a+"); @@ -992,4 +1003,4 @@ bool ScValue::setProperty(const char *propName) { return ret; } -} // end of namespace Wintermute +} // End of namespace Wintermute |