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root/cebix/SheepShaver/src/macos_util.cpp

Comparing SheepShaver/src/macos_util.cpp (file contents):
Revision 1.5 by gbeauche, 2004-01-10T08:46:56Z vs.
Revision 1.7 by gbeauche, 2004-05-10T16:16:26Z

#	Line 1 | Line 1
1		/*
2		*  macos_util.cpp - MacOS definitions/utility functions
3		*
4	<	*  SheepShaver (C) 1997-2002 Christian Bauer and Marc Hellwig
4	>	*  SheepShaver (C) 1997-2004 Christian Bauer and Marc Hellwig
5		*
6		*  This program is free software; you can redistribute it and/or modify
7		*  it under the terms of the GNU General Public License as published by
#	Line 58 | Line 58 | static inline int16 CloseConnection(uint
58		{
59		return (int16)CallMacOS1(cc_ptr, cc_tvect, arg1);
60		}
61	+	typedef void *(*nps_ptr)(uint32);
62	+	static uint32 nps_tvect = 0;
63	+	static inline void *NewPtrSys(uint32 arg1)
64	+	{
65	+	return (void *)CallMacOS1(nps_ptr, nps_tvect, arg1);
66	+	}
67	+	typedef void (*d_ptr)(void *);
68	+	static uint32 d_tvect = 0;
69	+	static inline void DisposePtr(void *arg1)
70	+	{
71	+	CallMacOS1(d_ptr, d_tvect, arg1);
72	+	}
73
74
75		/*
#	Line 270 | Line 282 | void InitCallUniversalProc()
282		printf("FATAL: Can't find CloseConnection()\n");
283		QuitEmulator();
284		}
285	+
286	+	nps_tvect = (uint32)FindLibSymbol("\014InterfaceLib", "\011NewPtrSys");
287	+	D(bug("NewPtrSys TVECT at %08lx\n", nps_tvect));
288	+	if (nps_tvect == 0) {
289	+	printf("FATAL: Can't find NewPtrSys()\n");
290	+	QuitEmulator();
291	+	}
292	+
293	+	d_tvect = (uint32)FindLibSymbol("\014InterfaceLib", "\012DisposePtr");
294	+	D(bug("DisposePtr TVECT at %08lx\n", d_tvect));
295	+	if (d_tvect == 0) {
296	+	printf("FATAL: Can't find DisposePtr()\n");
297	+	QuitEmulator();
298	+	}
299		}
300
301
#	Line 309 | Line 335 | uint32 TimeToMacTime(time_t t)
335		uint32 days = local->tm_yday + 365 * (local->tm_year - 4) + intervening_leap_days;
336		return local->tm_sec + 60 * (local->tm_min + 60 * (local->tm_hour + 24 * days));
337		}
338	+
339	+
340	+	/*
341	+	*  Memory allocators in MacOS system heap zone
342	+	*/
343	+
344	+	void *Mac_sysalloc(uint32 size)
345	+	{
346	+	return NewPtrSys(size);
347	+	}
348	+
349	+	void Mac_sysfree(void *p)
350	+	{
351	+	DisposePtr(p);
352	+	}

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