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Top Forums Shell Programming and Scripting Reading multiple values from multiple lines and columns and setting them to unique variables. Post 302902999 by vgersh99 on Friday 23rd of May 2014 11:33:29 AM
Old 05-23-2014
if you describe the 'specific format' AND what the 'further calculations' are maybe you don't need 'variables' (most likely not) and everything (including the calculations) can be done in one step.
 

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XmSetFontUnits(3X)														XmSetFontUnits(3X)

NAME
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#include <Xm/Xm.h> void XmSetFontUnits (display, h_value, v_value) Display * display; int h_value; int v_value; DESCRIPTION
XmSetFontUnits 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(3X), XmManager(3X), and XmPrimitive(3X) for more information on resolu- tion independence. This function sets the font units for all screens on the display. XmSetFontUnits is obsolete and exists for compatibility with previous releases. Instead of using this function, provide initial values or call XtSetValues for the XmScreen resources XmNhorizontalFontUnit and XmNverticalFontUnit. Defines the display for which this font unit value is to be applied. Specifies the value to be used for horizontal units in the conversion calculations. Specifies the value to be used for vertical units in the conversion calculations. SEE ALSO
XmConvertUnits(3X), XmSetFontUnit(3X), XmGadget(3X), XmManager(3X), XmPrimitive(3X), XmScreen(3X) XmSetFontUnits(3X)
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