Category : UNIX Files
Archive   : UUPC11NO.ZIP
Filename : SU.BAT

echo off
REM *------------------------------------------------------------------*
REM * Program: su.bat 03 Nov 1990 *
REM * Author: Andrew H. Derbyshire *
REM * Address: [email protected] *
REM * Function: Demonstration of multiple user support *
REM * with UUPC/extended *
REM *------------------------------------------------------------------*
REM * This command file provides a simple example of changing the *
REM * active user id (the user id used when sending mail) in *
REM * UUPC/extended. It assumes: *
REM * *
REM * 1) The configuration directory is C:\LIB\UUPC, *
REM * *
REM * 2) That each user has a PERSONAL.RC file under under his *
REM * under own name in the configuration directory. *
REM * *
REM * 3) The MS-DOS environment has enough space free to save an *
REM * extra copy of the DOS prompt and the current UUPCUSRC *
REM * variable. *
REM * *
REM * 4) A copy of COMMAND.COM can be invoked via the COMSPEC *
REM * variable. *
REM *--------------------------------------------------------------*
REM * If the user didn't invoke us properly, give help *
REM *--------------------------------------------------------------*
if not "%1" == "" goto ok
echo Syntax: %0 userid command
echo The command is optional; if not specified, a sub-shell will be
echo invoked. An example:
echo %0 postmast mail
goto quit
REM *--------------------------------------------------------------*
REM * Save the current environment *
REM *--------------------------------------------------------------*
:ok
SET UUPCPRMPT=%prompt%
SET UUPCUSRRX=%UUPCUSRRC%
REM *------------------------------------------------------------------*
REM * Change the following line if your UUPC PERSONAL.RC files *
REM * aren't in C:\lib\uupc *
REM *------------------------------------------------------------------*
SET UUPCUSRRC=c:\lib\uupc\%1.rc
REM *------------------------------------------------------------------*
REM * Verify the file exists *
REM *------------------------------------------------------------------*
if not exist %UUPCUSRRC% goto error
PROMPT Enter EXIT to logout from %1$_%UUPCPRMPT%
REM *------------------------------------------------------------------*
REM * Run a sub-shell with the new variables *
REM *------------------------------------------------------------------*
if "%2" == "" %comspec%
if not "%2" == "" %2 %3 %4 %5 %6 %7 %8 %9
goto exit
REM *------------------------------------------------------------------*
REM * Come here to issue an error message *
REM *------------------------------------------------------------------*
:error
echo %UUPCUSRRC% doesn't exist! Please verify %1 is a valid user.
REM *------------------------------------------------------------------*
REM * Reset variables and exit *
REM *------------------------------------------------------------------*
:exit
PROMPT %UUPCPRMPT%
SET UUPCUSRRC=%UUPCUSRRX%
SET UUPCPRMPT=
SET UUPCUSRRX=
:quit