Outputting a user-defined printer sequence¶
Output a user-defined printer control sequence
puc(seqno [, subno])
Output a user-defined printer control sequence. These are defined in Section 4 (User control sequences) of the printer parameter file. If the sequence has been split into sub-sequences, the subno argument can be used to output a specific sub-sequence. If subno is zero or is omitted, all sub-sequences are output.
It is normally appropriate to terminate a print command which involves only calls to pset(), psc(), pstext() and puc() (functions which produce no actual printed output) with a semicolon, as otherwise a new line is thrown.