IBM Explorer for z/OS can edit pretty much any sequential file, either native z/OS or USS, but in the generic Eclipse editor. Eclipse is endlessly customizable, so there may well be language-sensitive editing modes floating around for it.
I've made (feeble) efforts to get emacs to do it, without success. My current lame hack is to suck the file into Eclipse, cut'n'paste into an emacs buffer edit, then cut'n'paset back and save. Blech. -- Jerry ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN