(PECL ps >= 1.2.0)
ps_symbol_name — Gets name of a glyph
This function needs an Adobe font metrics file to know which glyphs are available.
Resource identifier of the postscript file as returned by ps_new().
The parameter ord is the position of the glyph in the font encoding vector.
The identifier of the font to be used. If not font is specified the current font will be used.
The name of a glyph in the given font.