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root/cebix/BasiliskII/src/MacOSX/clip_macosx.cpp

Comparing BasiliskII/src/MacOSX/clip_macosx.cpp (file contents):
Revision 1.4 by gbeauche, 2005-01-30T21:42:13Z vs.
Revision 1.5 by gbeauche, 2006-03-21T06:43:02Z

#	Line 69 | Line 69 | void GetScrap(void **handle, uint32 type
69		Size byteCount;
70		if (GetScrapFlavorSize(theScrap, type, &byteCount) == noErr) {
71
72	<	// Get the native clipboard data
73	<	uint8 *data = new uint8[byteCount];
74	<	if (GetScrapFlavorData(theScrap, type, &byteCount, data) == noErr) {
75	<	M68kRegisters r;
76	<
77	<	// Add new data to clipboard
78	<	static uint16 proc[] = {
79	<	0x598f,                               // subq.l               #4,sp
80	<	0xa9fc,                               // ZeroScrap()
81	<	0x2f3c, 0, 0,                 // move.l               #length,-(sp)
82	<	0x2f3c, 0, 0,                 // move.l               #type,-(sp)
83	<	0x2f3c, 0, 0,                 // move.l               #outbuf,-(sp)
84	<	0xa9fe,                               // PutScrap()
85	<	0x588f,                               // addq.l               #4,sp
86	<	M68K_RTS
87	<	};
88	<	uint32 proc_area = (uint32)proc;
89	<	WriteMacInt32(proc_area +  6, byteCount);
90	<	WriteMacInt32(proc_area + 12, type);
91	<	WriteMacInt32(proc_area + 18, (uint32)data);
92	<	we_put_this_data = true;
93	<	Execute68k(proc_area, &r);
94	<	}
72	>	// Allocate space for new scrap in MacOS side
73	>	M68kRegisters r;
74	>	r.d[0] = byteCount;
75	>	Execute68kTrap(0xa71e, &r);                             // NewPtrSysClear()
76	>	uint32 scrap_area = r.a[0];
77
78	<	delete[] data;
78	>	// Get the native clipboard data
79	>	if (scrap_area) {
80	>	uint8 * const data = Mac2HostAddr(scrap_area);
81	>	if (GetScrapFlavorData(theScrap, type, &byteCount, data) == noErr) {
82	>
83	>	// Add new data to clipboard
84	>	static uint8 proc[] = {
85	>	0x59, 0x8f,                                     // subq.l       #4,sp
86	>	0xa9, 0xfc,                                     // ZeroScrap()
87	>	0x2f, 0x3c, 0, 0, 0, 0,         // move.l       #length,-(sp)
88	>	0x2f, 0x3c, 0, 0, 0, 0,         // move.l       #type,-(sp)
89	>	0x2f, 0x3c, 0, 0, 0, 0,         // move.l       #outbuf,-(sp)
90	>	0xa9, 0xfe,                                     // PutScrap()
91	>	0x58, 0x8f,                                     // addq.l       #4,sp
92	>	M68K_RTS >> 8, M68K_RTS
93	>	};
94	>	r.d[0] = sizeof(proc);
95	>	Execute68kTrap(0xa71e, &r);             // NewPtrSysClear()
96	>	uint32 proc_area = r.a[0];
97	>
98	>	if (proc_area) {
99	>	Host2Mac_memcpy(proc_area, proc, sizeof(proc));
100	>	WriteMacInt32(proc_area +  6, byteCount);
101	>	WriteMacInt32(proc_area + 12, type);
102	>	WriteMacInt32(proc_area + 18, scrap_area);
103	>	we_put_this_data = true;
104	>	Execute68k(proc_area, &r);
105	>
106	>	r.a[0] = proc_area;
107	>	Execute68kTrap(0xa01f, &r);     // DisposePtr
108	>	}
109	>	}
110	>
111	>	r.a[0] = scrap_area;
112	>	Execute68kTrap(0xa01f, &r);                     // DisposePtr
113	>	}
114		}
115		}
116

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