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1991/0707/ss/screen.c (diff list | history)

1991/0604/sys/src/9/ss/screen.c:9,141991/0707/sys/src/9/ss/screen.c:9,15 (short | long | prev | next)
1990/1223    
 
#include	<libg.h> 
#include	<gnot.h> 
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#include	"mouse.h" 
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#define	MINX	8 
 
1991/0604/sys/src/9/ss/screen.c:470,4731991/0707/sys/src/9/ss/screen.c:471,520
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void 
lights(int mask) 
{ 
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} 
 
int 
screenbits(void) 
{ 
	return 1;	/* bits per pixel */ 
} 
 
void 
getcolor(ulong p, ulong *pr, ulong *pg, ulong *pb) 
{ 
	ulong ans; 
 
	/* 
	 * The slc monochrome says 0 is white (max intensity) 
	 */ 
	if(p == 0) 
		ans = ~0; 
	else 
		ans = 0; 
	*pr = *pg = *pb = ans; 
} 
 
 
int 
setcolor(ulong p, ulong r, ulong g, ulong b) 
{ 
	return 0;	/* can't change mono screen colormap */ 
} 
 
int 
hwcursset(uchar *s, uchar *c, int ox, int oy) 
{ 
	return 0; 
} 
 
int 
hwcursmove(int x, int y) 
{ 
	return 0; 
} 
 
void 
mouseclock(void)	/* called splhi */ 
{ 
	mouseupdate(1); 
1990/1223    
} 


source code copyright © 1990-2005 Lucent Technologies; see license
Plan 9 distribution
comments to russ cox (rsc@swtch.com)