mirror of https://github.com/stella-emu/stella.git
Modified to process the -Dmerge commandline argument.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@133 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This commit is contained in:
stephena
parent
943a4669d3
commit
a84abcb1bf
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@ -13,7 +13,7 @@
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// See the file "license" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id: mainSDL.cxx,v 1.34 2002-11-11 02:07:21 bwmott Exp $
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// $Id: mainSDL.cxx,v 1.35 2002-11-11 02:56:27 stephena Exp $
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//============================================================================
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#include <fstream>
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@ -206,6 +206,9 @@ static bool isCentered = false;
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// Indicates the current state to use for state saving
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static uInt32 currentState = 0;
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static string homePropertiesFile;
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static string systemPropertiesFile;
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/**
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This routine should be called once the console is created to setup
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@ -276,8 +279,7 @@ bool setupDisplay()
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// Set the window title and icon
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ostringstream name;
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name << "Stella: \"" << theConsole->properties().get("Cartridge.Name")
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<< "\"";
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name << "Stella: \"" << theConsole->properties().get("Cartridge.Name") << "\"";
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SDL_WM_SetCaption(name.str().c_str(), "stella");
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// Create the screen
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@ -1014,10 +1016,18 @@ void handleEvents()
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{
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if(mod & KMOD_ALT)
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{
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string newPropertiesFile = getenv("HOME");
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newPropertiesFile = newPropertiesFile + "/" + \
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theConsole->properties().get("Cartridge.Name") + ".pro";
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theConsole->saveProperties(newPropertiesFile);
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if(settings->theMergePropertiesFlag) // Attempt to merge with propertiesSet
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{
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theConsole->saveProperties(homePropertiesFile, true);
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}
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else // Save to file in home directory
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{
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string newPropertiesFile = getenv("HOME");
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newPropertiesFile = newPropertiesFile + "/" + \
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theConsole->properties().get("Cartridge.Name") + ".pro";
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replace(newPropertiesFile.begin(), newPropertiesFile.end(), ' ', '_');
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theConsole->saveProperties(newPropertiesFile);
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}
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}
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}
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#endif
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@ -1380,7 +1390,7 @@ void usage()
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{
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static const char* message[] = {
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"",
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"SDL Stella version 1.2",
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"SDL Stella version 1.3",
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"",
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"Usage: stella.sdl [option ...] file",
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"",
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@ -1416,6 +1426,8 @@ void usage()
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" -Dwidth Sets \"Display.Width\"",
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" -Dystart Sets \"Display.YStart\"",
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" -Dheight Sets \"Display.Height\"",
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" -Dmerge <0|1> Merge changed properties into properties file,",
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" or save into a separate file",
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#endif
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0
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};
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@ -1437,9 +1449,14 @@ void usage()
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*/
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bool setupProperties(PropertiesSet& set)
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{
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string homePropertiesFile = getenv("HOME");
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homePropertiesFile += "/.stella/stella.pro";
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string systemPropertiesFile = "/etc/stella.pro";
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bool useMemList = false;
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#ifdef DEVELOPER_SUPPORT
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// If the user wishes to merge any property modifications to the
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// PropertiesSet file, then the PropertiesSet file MUST be loaded
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// into memory.
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useMemList = settings->theMergePropertiesFlag;
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#endif
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// Check to see if the user has specified an alternate .pro file.
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// If it exists, use it.
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@ -1447,8 +1464,7 @@ bool setupProperties(PropertiesSet& set)
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{
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if(access(settings->theAlternateProFile.c_str(), R_OK) == 0)
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{
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set.load(settings->theAlternateProFile, &Console::defaultProperties(),
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false);
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set.load(settings->theAlternateProFile, &Console::defaultProperties(), useMemList);
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return true;
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}
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else
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@ -1461,12 +1477,12 @@ bool setupProperties(PropertiesSet& set)
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if(access(homePropertiesFile.c_str(), R_OK) == 0)
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{
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set.load(homePropertiesFile, &Console::defaultProperties(), false);
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set.load(homePropertiesFile, &Console::defaultProperties(), useMemList);
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return true;
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}
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else if(access(systemPropertiesFile.c_str(), R_OK) == 0)
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{
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set.load(systemPropertiesFile, &Console::defaultProperties(), false);
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set.load(systemPropertiesFile, &Console::defaultProperties(), useMemList);
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return true;
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}
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else
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@ -1555,6 +1571,7 @@ inline uInt32 getTicks()
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/**
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Creates some directories under $HOME.
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Required directories are $HOME/.stella and $HOME/.stella/state
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Also sets up various locations for properties files, etc.
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*/
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bool setupDirs()
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{
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@ -1576,6 +1593,10 @@ bool setupDirs()
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return false;
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}
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homePropertiesFile = getenv("HOME");
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homePropertiesFile += "/.stella/stella.pro";
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systemPropertiesFile = "/etc/stella.pro";
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return true;
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}
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@ -1728,8 +1749,7 @@ int main(int argc, char* argv[])
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{
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// Set up less accurate timing stuff
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uInt32 startTime, virtualTime, currentTime;
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uInt32 timePerFrame =
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(uInt32)(1000000.0 / (double)settings->theDesiredFrameRate);
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uInt32 timePerFrame = (uInt32)(1000000.0 / (double)settings->theDesiredFrameRate);
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// Set the base for the timers
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virtualTime = getTicks();
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