1mouse_seteventhandler(3) Svgalib User Manual mouse_seteventhandler(3)
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6 mouse_seteventhandler, mouse_setdefaulteventhandler - set a mouse event
7 handler
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10 #include <vgamouse.h>
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12 typedef void (*__mouse_handler) (int button, int dx, int dy, int dz ,
13 int drx, int dry, int drz); /* is already in #include <vgamouse.h>
14 included */
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16 void mouse_seteventhandler(__mouse_handler handler);
17 void mouse_setdefaulteventhandler(void);
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21 mouse_update(3) and mouse_waitforupdate(3) will call this function for
22 each change of mouse state and you can do your own book keeping and
23 maybe even draw a mouse cursor.
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25 mouse_setdefaulteventhandler() activates the default handler.
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28 svgalib(7), vgagl(7), libvga.config(5), eventtest(6), mouse_close(3),
29 mouse_init(3), mouse_getposition_6d(3), mouse_setposition(3),
30 mouse_setscale(3), mouse_setwrap(3), mouse_setxrange(3), mouse_getx(3),
31 mouse_update(3), mouse_waitforupdate(3), vga_setmousesupport(3),
32 vga_waitevent(3)
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35 This manual page was edited by Michael Weller <eowmob@exp-math.uni-
36 essen.de>. The exact source of the referenced function as well as of
37 the original documentation is unknown.
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39 It is very likely that both are at least to some extent are due to Harm
40 Hanemaayer <H.Hanemaayer@inter.nl.net>.
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42 Occasionally this might be wrong. I hereby asked to be excused by the
43 original author and will happily accept any additions or corrections to
44 this first version of the svgalib manual.
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48Svgalib (>= 1.2.11) 27 July 1997 mouse_seteventhandler(3)