1mouse_update(3)               Svgalib User Manual              mouse_update(3)
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NAME

6       mouse_update - updates the mouse state
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SYNOPSIS

9       #include <vgamouse.h>
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11       int mouse_update(void);
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DESCRIPTION

15       This reads in mouse events from the mouse buffer and updates the inter‐
16       nal svgalib variables which store the current mouse position and button
17       states.  If there are no events to be read this routine returns immedi‐
18       ately.
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20       The function returns 0 if there was no event and a non-zero value  oth‐
21       erwise.
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SEE ALSO

24       svgalib(7),  vgagl(7),  libvga.config(5), eventtest(6), mouse_close(3),
25       mouse_init(3),      mouse_getposition_6d(3),      mouse_setposition(3),
26       mouse_setscale(3), mouse_setwrap(3), mouse_setxrange(3), mouse_getx(3),
27       mouse_waitforupdate(3),     vga_setmousesupport(3),      mouse_seteven‐
28       thandler(3), vga_waitevent(3)
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AUTHOR

31       This  manual  page  was  edited by Michael Weller <eowmob@exp-math.uni-
32       essen.de>. The exact source of the referenced function as  well  as  of
33       the original documentation is unknown.
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35       It is very likely that both are at least to some extent are due to Harm
36       Hanemaayer <H.Hanemaayer@inter.nl.net>.
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38       Occasionally this might be wrong. I hereby asked to be excused  by  the
39       original author and will happily accept any additions or corrections to
40       this first version of the svgalib manual.
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44Svgalib (>= 1.2.11)              27 July 1997                  mouse_update(3)
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