thirdparty/scummvm
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simplification, increased game state filenames

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svn-id: r29399
This commit is contained in:
Gregory Montoir 2007-11-04 03:02:32 +00:00
parent 5fb95212fe
commit 52b18c9ae6
1 changed files with 6 additions and 18 deletions
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24
engines/touche/saveload.cpp
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@ -36,39 +36,27 @@ enum {
kGameStateDescriptionLen = 32
};
template <class S, class T>
static void saveOrLoad(S &s, T &t);
template <>
static void saveOrLoad(Common::WriteStream &stream, uint16 &i) {
stream.writeUint16LE(i);
}
template <>
static void saveOrLoad(Common::ReadStream &stream, uint16 &i) {
i = stream.readUint16LE();
}
template <>
static void saveOrLoad(Common::WriteStream &stream, int16 &i) {
stream.writeSint16LE(i);
}
template <>
static void saveOrLoad(Common::ReadStream &stream, int16 &i) {
i = stream.readSint16LE();
}
template <class S, class T>
static void saveOrLoadPtr(S &s, T *&t, T *base);
template <>
static void saveOrLoadPtr(Common::WriteStream &stream, int16 *&p, int16 *base) {
int32 offset = (int32)(p - base);
stream.writeSint32LE(offset);
}
template <>
static void saveOrLoadPtr(Common::ReadStream &stream, int16 *&p, int16 *base) {
int32 offset = stream.readSint32LE();
p = base + offset;
@ -338,8 +326,8 @@ void ToucheEngine::loadGameStateData(Common::ReadStream *stream) {
bool ToucheEngine::saveGameState(int num, const char *description) {
bool saveOk = false;
char gameStateFileName[16];
generateGameStateFileName(num, gameStateFileName, 15);
char gameStateFileName[64];
generateGameStateFileName(num, gameStateFileName, 63);
Common::OutSaveFile *f = _saveFileMan->openForSaving(gameStateFileName);
if (f) {
f->writeUint16LE(kCurrentGameStateVersion);
@ -362,8 +350,8 @@ bool ToucheEngine::saveGameState(int num, const char *description) {
bool ToucheEngine::loadGameState(int num) {
bool loadOk = false;
char gameStateFileName[16];
generateGameStateFileName(num, gameStateFileName, 15);
char gameStateFileName[64];
generateGameStateFileName(num, gameStateFileName, 63);
Common::InSaveFile *f = _saveFileMan->openForLoading(gameStateFileName);
if (f) {
uint16 version = f->readUint16LE();
@ -384,8 +372,8 @@ bool ToucheEngine::loadGameState(int num) {
}
void ToucheEngine::readGameStateDescription(int num, char *description, int len) {
char gameStateFileName[16];
generateGameStateFileName(num, gameStateFileName, 15);
char gameStateFileName[64];
generateGameStateFileName(num, gameStateFileName, 63);
Common::InSaveFile *f = _saveFileMan->openForLoading(gameStateFileName);
if (f) {
uint16 version = f->readUint16LE();