X Version 11 (Release 6.1)

XmuCvtFunctionToCallback(X3xmu)


XmuCvtFunctionToCallback -- convert callback procedure to callback list

Synopsis

cc . . . -lXmu

#include <X11/Xmu/Converters.h>

void XmuCvtFunctionToCallback(args, num_args, fromVal, toVal) XrmValue *args; Cardinal *num_args; XrmValuePtr fromVal; XrmValuePtr toVal;

Arguments


args
Argument ignored.

num_args
Argument ignored.

fromVal
Specifies string to convert.

toVal
Returns the converted value.

Description

This XmuCvtFunctionToCallback function converts a callback procedure to a callback list containing that procedure, with NULL closure data.

To use this converter, include the following in your widget's ClassInitialize procedure:

   XtAddConverter(XtRCallProc, XtRCallback,
        XmuCvtFunctionToCallback, NULL, 0);

References

XmuCvtStringToBackingStore(X3xmu), XmuCvtStringToBackingStore(X3xmu), XmuCvtStringToShapeStyle(X3xmu), XmuReshapeWidget(X3xmu), XmuCvtStringToWidget(X3xmu)
Xlib - C Language X Interface


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UnixWare 7 Release 7.1.4 - 25 April 2004