XmFontListAdd - A font list function that creates a new font list
#include <Xm/Xm.h>
XmFontList XmFontListAdd (oldlist, font, charset)
XmFontList oldlist;
XFontStruct *font;
XmStringCharSet charset;
XmFontListAdd creates a new font list consisting of the contents of the oldlist and the new font-list element being added. This function deallocates the oldlist after extracting the required information; therefore, do not reference oldlist thereafter.
Note: This function is obsolete and exists for compatibility with previous releases. It has been replaced by XmFontListAppendEntry.
Returns NULL if oldlist is NULL; returns oldlist if font or charset is NULL; otherwise, returns a new font list.