|GPLDFO (fdid, csid, font, option)|
Use GPLDFO to load a font definition of a geometric text font to the specified font directory. The specified character set/font pair is taken from a disk accessible by the graPHIGS API shell and sent to the specified font directory in the nucleus. If the specified font definition already exists in the font directory, it is replaced by the new one.
Once a font definition of a geometric text font is loaded in the font directory, and the font directory has been associated to a workstation, the character set/font pair may be activated to a workstation. Font definitions that reside in a font directory take precedence over font definitions that are accessible by the nucleus when they are activated to the workstation. Font directories are primarily intended for networked environments.
See Appendix A. "Character Set and Font Identifiers" for more information.