PCRCmdDoc.tioga
Copyright Ó 1990 by Xerox Corporation. All rights reserved.
Demers, July 26, 1990 10:34 am PDT
CEDAR INTERFACE TO PCR COMMAND INTERPRETER
CEDAR INTERFACE TO PCR COMMAND INTERPRETER
PCEDAR 2.0 —
PCEDAR 2.0 —
CEDAR INTERFACE TO PCR COMMAND INTERPRETER
© Copyright 1990 Xerox Corporation. All rights reserved.
Abstract: This document describes the PCedar 2.0 interface to the PCR command interpreter.
XEROX Xerox Corporation
Palo Alto Research Center
3333 Coyote Hill Road
Palo Alto, California 94304
Synopsis
Type to a PCedar Commander:
PCRCmd <command>
Type to a PCR command loop:
load𡤏iles /pseudo/pcedar2.0/pcrcmd/sun4-o3/PCRCmdGlueImpl.o
loadandrun /pseudo/pcedar2.0/pcrcmd/sun4-o3/PCRCmdImpl.c2c.o
-- the above two lines are done implicitly by running PCRCmd in some Commander
PCedarCmd <command>
Description
This hack allows you to execute all the PCR commands from a PCedar command tool, and all PCedar Commander commands from a PCR prompt. It's completely recursive -- e.g.
Commander % PCRCmd PCedarCmd PCRCmd help load𡤏iles
load𡤏iles filename ... -- load object files (with library search)
Commander %
The PCedar Interp command should now go away, since it's easily simulated:
Commander % pcrcmd unixload /pseudo/xrhome/INSTALLED/LIB/Threads-sparc/Interp.o
Commander % alias interp pcrcmd eval
Commander % interp 17
&1: 17 (0x11)
Commander % interp &1
&2: 17 (0x11)
Commander % interp + &1 3
&3: 20 (0x14)
Commander %