thirdparty/scummvm
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BACKENDS: Add OSystem::getDefaultConfigFileName

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This is used to provide default implementations for createConfigWriteStream
and createConfigReadStream, which can be used by most backends.

Note that backends can still override createConfigRead/WriteStream;
this could be useful if settings on some port are not stored in a
regular file (think 'Windows registry', for a hypothetical example).
This commit is contained in:
Max Horn 2011-06-06 15:30:21 +02:00
parent afb06b51cc
commit c847522422
16 changed files with 43 additions and 137 deletions
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14
backends/platform/sdl/sdl.cpp
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@ -246,20 +246,6 @@ void OSystem_SDL::addSysArchivesToSearchSet(Common::SearchSet &s, int priority)
}
Common::String OSystem_SDL::getDefaultConfigFileName() {
return "scummvm.ini";
}
Common::SeekableReadStream *OSystem_SDL::createConfigReadStream() {
Common::FSNode file(getDefaultConfigFileName());
return file.createReadStream();
}
Common::WriteStream *OSystem_SDL::createConfigWriteStream() {
Common::FSNode file(getDefaultConfigFileName());
return file.createWriteStream();
}
void OSystem_SDL::setWindowCaption(const char *caption) {
Common::String cap;
byte c;