
plfont: Set character font 

DESCRIPTION:

	Sets the default character font for subsequent character drawing. Also
	affects symbols produced by plpoin.  This routine has no effect unless
	the extended character set is loaded (see plfontld). 

SYNOPSIS:

plfont(font)

ARGUMENTS:

    font (PLINT, input) :     Specifies the font: 1: Normal font (simplest
        and fastest) 
            2: Roman font 
            3: Italic font 
            4: Script font 
