XmSetFontUnit(3X) UNIX System V XmSetFontUnit(3X)
NAME
XmSetFontUnit - a function that sets the font unit value for a display.
SYNOPSIS
#include <Xm/Xm.h>
void XmSetFontUnit (display, font_unit_value)
Display * display;
int font_unit_value;
DESCRIPTION
XmSetFontUnit provides an external function to initialize font unit
values. Applications may want to specify resolution-independent data
based on a global font size. This function must be called before any
widgets with resolution-independent data are created. See the
XmNunitType resource description in the manual pages for XmGadget,
XmManager, and XmPrimitive for more information on resolution
independence.
This function is obsolete and exists for compatibility with previous
releases. XmSetFontUnits is preferable because it allows specification
of separate horizontal and vertical font unit values.
display Defines the display for which this font unit value is to be
applied.
font_unit_value
Specifies the value to be used for both horizontal and
vertical font units in the conversion calculations.
RELATED INFORMATION
XmConvertUnits(3X), XmSetFontUnits(3X), XmGadget(3X), XmManager(3X), and
XmPrimitive(3X).
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