Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!sdd.hp.com!spool.mu.edu!news.nd.edu!mentor.cc.purdue.edu!mace.cc.purdue.edu!abe From: abe@mace.cc.purdue.edu (Vic Abell) Newsgroups: comp.unix.aix Subject: Re: use of class "-C" argument with lpr on RS/6000 Message-ID: <6885@mace.cc.purdue.edu> Date: 25 Feb 91 13:42:51 GMT References: <1991Feb22.153143.19956@jupiter.sun.csd.unb.ca> Reply-To: abe@mace.cc.purdue.edu (Vic Abell) Organization: Purdue University Lines: 21 In article <1991Feb22.153143.19956@jupiter.sun.csd.unb.ca> dedourek@jupiter.sun.csd.unb.ca (John DeDourek) writes: >We have a machine (non-aix) machine on campus which serves as a print >server for the unix machines. This machine requires certain information >in the lpr/lpd protocol control file class argument to specify other >than default fonts, etc. On most unix machines, this is done >by specifying the "-C" option to lpr. I have tried this with >aix, but the class argument does not appear to have been transmitted >to the printer server. After a lot of investigation and conversation with IBM folks, we concluded that the -C support was omitted from the AIX 3.1 line printer code. There is some evidence that the generalized queuing mechanism of AIX, which is layered above line printer support, is to blame. Our reluctant choice to recover -C support has been to abandon the AIX printer system and install our own local package. That's not an attractive answer, but if your need to pass printer-specific information matches ours, I think it's the only choice right now. (At least it wasn't too hard to port our local line printer system.) Vic Abell Brought to you by Super Global Mega Corp .com