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LaunchAPPLServer: unload some segments

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This commit is contained in:
Wolfgang Thaller 2018-05-06 12:40:26 +02:00
parent 4162dcc32f
commit 3c071a0772
3 changed files with 23 additions and 2 deletions
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19
LaunchAPPL/Server/LaunchAPPLServer.cc
View File

@ -28,6 +28,8 @@
#include <Devices.h>
#include <Traps.h>
#include <LowMem.h>
#include <SegLoad.h>
#include <Gestalt.h>
#include "MacSerialStream.h"
#include "AppLauncher.h"
@ -438,21 +440,30 @@ int main()
Boolean is128KROM = (ROM85 > 0);
Boolean hasSysEnvirons = false;
Boolean hasWaitNextEvent = false;
Boolean hasGestalt = false;
Boolean hasAppleEvents = false;
if (is128KROM)
{
UniversalProcPtr trapUnimpl = GetToolTrapAddress(_Unimplemented);
UniversalProcPtr trapSysEnv = GetOSTrapAddress(_SysEnvirons);
UniversalProcPtr trapWaitNextEvent = GetToolTrapAddress(_WaitNextEvent);
UniversalProcPtr trapAppleEvents = GetToolTrapAddress(_Pack8);
UniversalProcPtr trapGestalt = GetOSTrapAddress(_Gestalt);
hasSysEnvirons = (trapSysEnv != trapUnimpl);
hasWaitNextEvent = (trapWaitNextEvent != trapUnimpl);
hasAppleEvents = (trapAppleEvents != trapUnimpl);
hasGestalt = (trapGestalt != trapUnimpl);
if(hasGestalt)
{
long response = 0;
OSErr err = Gestalt(gestaltAppleEventsAttr, &response);
hasAppleEvents = err == noErr && response != 0;
}
}
#else
const Boolean hasSysEnvirons = true;
const Boolean hasWaitNextEvent = true;
const Boolean hasGestalt = true;
const Boolean hasAppleEvents = true;
#endif
@ -574,6 +585,7 @@ int main()
if(server.state == LaunchServer::State::launch)
{
gSerialStream->close();
UnloadSeg((void*) &MacSerialStream::unloadSegDummy);
gPrefs.inSubLaunch = true;
WritePrefs();
@ -621,6 +633,9 @@ int main()
{
if(!appLauncher->IsRunning("\pRetro68App"))
{
appLauncher.reset();
UnloadSeg((void*) &CreateAppLauncher);
UnloadSeg((void*) &CreateToolLauncher);
gSerialStream->open();
StartResponding(server, rStream);
}

4
LaunchAPPL/Server/MacSerialStream.cc
View File

@ -96,3 +96,7 @@ void MacSerialStream::setBaud(int baud)
else if(baud == 230400)
Control(outRefNum, kSERD230KBaud, nullptr);
}
void MacSerialStream::unloadSegDummy()
{
}

2
LaunchAPPL/Server/MacSerialStream.h
View File

@ -24,6 +24,8 @@ public:
void open();
void setBaud(int baud);
static void unloadSegDummy();
};
#endif