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Aminet 24
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Aminet 24 (1998)(GTI - Schatztruhe)[!][Apr 1998].iso
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Aminet
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dev
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c
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AmiVoGL_MDEV.lha
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src
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pref.c
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C/C++ Source or Header
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1994-04-16
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1KB
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71 lines
#include "vogl.h"
static long px = -1, py = -1, pxs = -1, pys = -1;
/*
* prefposition
*
* Specify a prefered position for a window that is
* under control of a window manager.
* Position is the location of the upper left corner.
* Should be called before ginit.
*/
void prefposition(
long x1,
long x2,
long y1,
long y2)
{
if (x1 < 0 || x2 < 0) verror("prefposition: bad x value");
if (y1 < 0 || y2 < 0) verror("prefposition: bad y value");
px = x1;
py = y1;
pxs = x2 - x1;
pys = y2 - y1;
}
/* ------------------------------------------------------------------------ */
/*
* prefsize
*
* Specify the prefered size for a window under control of
* a window manager.
* Should be called before ginit.
*/
void prefsize(
long x,
long y)
{
if (x < 0) verror("prefsize: bad x value");
if (y < 0) verror("prefsize: bad y value");
pxs = x;
pys = y;
}
/* ------------------------------------------------------------------------ */
/*
* getprefposandsize
*
* Returns the prefered position and size of a window under
* control of a window manager. (-1 for unset parameters)
*/
void getprefposandsize(
int *x,
int *y,
int *xs,
int *ys)
{
*x = px;
*y = py;
*xs = pxs;
*ys = pys;
}
/* ------------------------------------------------------------------------ */