Source Code 1994 March/Source_Code_CD-ROM_Walnut_Creek_March_1994.iso/compsrcs/misc/volume28/procmail/part02

Text File | 1992-02-02 | 42.8 KB | 1,315 lines

Newsgroups: comp.sources.misc
From: [e-mail] (Stephen R. van den Berg)
Subject:  v28i002:  procmail - mail processing program v2.61, Part02/05
Message-ID: <[e-mail]>
X-Md4-Signature: 42cb4045bef02405645fb8ef6bc0d186
Date: Sun, 2 Feb 1992 03:07:02 GMT
Approved: [e-mail]

Submitted-by: [e-mail] (Stephen R. van den Berg)
Posting-number: Volume 28, Issue 2
Archive-name: procmail/part02
Environment: UNIX, sendmail, smail, MMDF
Supersedes: procmail: Volume 25, Issue 01-04

#! /bin/sh
# This is a shell archive.  Remove anything before this line, then unpack
# it by saving it into a file and typing "sh file".  To overwrite existing
# files, type "sh file -c".  You can also feed this as standard input via
# unshar, or by typing "sh <file", e.g..  If this archive is complete, you
# will see the following message at the end:
#        "End of archive 2 (of 5)."
# Contents:  procmail/FAQ procmail/INSTALL procmail/Makefile
#   procmail/README procmail/autoconf procmail/config.h
#   procmail/man/formail.man procmail/man/manconf.c
# Wrapped by berg@tabaqui on Fri Jan 31 14:16:32 1992
PATH=/bin:/usr/bin:/usr/ucb ; export PATH
if test -f 'procmail/FAQ' -a "${1}" != "-c" ; then
  echo shar: Will not clobber existing file \"'procmail/FAQ'\"
else
echo shar: Extracting \"'procmail/FAQ'\" \(3880 characters\)
sed "s/^X//" >'procmail/FAQ' <<'END_OF_FILE'
X------------------------------------------------------------------------------
X---------------------- Frequently Asked Questions ----------------------------
X------------------------------------------------------------------------------
X
X1. How do I go about setting up a mailinglist?
X
X    Look in the examples/mailinglist file, it describes it in detail.
X
X2. I installed procmail (i.e. typed 'make install'), but how am I supposed to
X   use it?  When I type procmail on the command line it simply does nothing.
X
X    You're not supposed to start procmail from the command line.
X    Be sure to have a .forward and a .procmailrc file in your home
X    directory (see the examples subdirectory or the man page).
X    MMDF users should note that they need a .maildelivery file *instead*
X    of a .forward file (see the man page for more detailed information).
X
X3. When I compile everything the compiler complains about invalid or illegal
X   pointer combinations, but it produces the executables anyway.
X   Should I be concerned?
X
X    Ignore these warnings, they simply indicate that either your compiler
X    or your system include files are not ANSI/POSIX compliant.
X    The compiler will produce correct code regardless of these warnings.
X
X4. The compiler seems to issue warnings about "loop not entered at top",
X   is that a problem?
X
X    No, no problem at all, it just means I wrote the code :-)
X    That's just about the only uncommon coding technique I use (don't
X    think I don't try to avoid those jumps in loops, it's just that
X    sometimes they are the best way to code it).  Use gcc if you want
X    to avoid these warnings.
X
X5. The compiler complains about unmodifiable lvalues or assignments to const
X   variables.  Now what?
X
X    Well, if the compiler produces the executables anyway everything
X    probably is all right.    If it doesn't, you might try inserting a
X    "#define const" in the autoconf.h file by hand.     However in any case,
X    your compiler is broken; I would recommend submitting this as a
X    compiler bug to your vendor.
X
X6. The compiler produces some excessive warnings about enums, is that a reason
X   for concern?
X
X    Your compiler is not ANSI compliant;  so, in other words, ignore the
X    warnings.
X
X7. The compiler refuses to compile regexp.c, what is the problem?
X
X    Try compiling that module with optimisation turned off.
X
X8. When I send myself a testmail, the mail bounces with the message: cannot
X   execute binary file.     What am I doing wrong?
X
X    It is very well possible that mail is processed on a different
X    machine from that where you usually read your mail.  Therefore you
X    have to make sure that procmail has the right binary format to
X    execute on those machines on which mail could arrive.  In order to
X    get this right you might need to do some .forward file tweaking,
X    look at the examples/advanced file for some suggestions.
X
X9. Where do I look for examples about:
X    Crossmounted mailboxes?
X    Procmail as an integrated local mail delivery agent?
X    Security considerations (when installing procmail suid root)
X    How to generate autoreplies?
X    Exorbitant rcfile formats?
X    The 'A' flag?
X
X    Well, this probably is your lucky day :-), all these topics are covered
X    in the examples/advanced file.
X
X10. Why do I have to insert my login name after the '#' in the .forward or
X    .maildelivery file?
X
X    Some mailers 'optimise' maildelivery and take out duplicates from
X    Cc:, Bcc: and alias lists before delivery.  If two or more persons on
X    such a list would have identical .forward files, then the mailer will
X    eliminate all but one.    Adding a '#' with your login name following
X    it will make the .forward files unique, and will ensure that the mailer
X    does optimise away some addresses.
X
X11. None of the above topics cover my problem.    Should I panic?
X
X    Let me ask you a question :-), have you examined the CAVEATS, WARNINGS,
X    BUGS and NOTES sections of the manual pages *closely* ?
X    If you have, well, then panic.
END_OF_FILE
if test 3880 -ne `wc -c <'procmail/FAQ'`; then
    echo shar: \"'procmail/FAQ'\" unpacked with wrong size!
fi
# end of 'procmail/FAQ'
fi
if test -f 'procmail/INSTALL' -a "${1}" != "-c" ; then
  echo shar: Will not clobber existing file \"'procmail/INSTALL'\"
else
echo shar: Extracting \"'procmail/INSTALL'\" \(4272 characters\)
sed "s/^X//" >'procmail/INSTALL' <<'END_OF_FILE'
XDiscusses:
X        1. Getting the lot to compile
X        2. DEBUGGING AID
X        3. Setting up the environment
X        4. Extra options if you are a system administrator
X
X                ---
X
X1. Getting the lot to compile
X   --------------------------
X
XTo install procmail, lockfile and formail: edit Makefile & config.h accordingly
Xand type 'make install'.
XIntended configurable options in Makefile are: the install-destinations
XIntended configurable options in config.h are: KERNEL_LOCKS and MMDF support.
X
X'make install' will:
X      - execute autoconf (a shell script that repeatedly calls the C compiler
X    to determine if certain features/symbols are supported), which will
X    create a file named autoconf.h
X      - compile the *.c files, create the three stripped binaries:
X    procmail, lockfile and formail
X      - copy these binaries to $(BINDIR)
X      - copy the man pages to $(MANDIR)
X
X'make deinstall' will:
X      - remove the just installed files in $(BINDIR)
X      - remove the just installed files in $(MANDIR)
X
X
XMinimal requirements:
X
Xprocmail must be installed.
Xlockfile needs only to be installed if you plan to read several mailboxes
X    with one of the standard mailers that don't support lockfiles.
Xformail needs only to be installed if mail sometimes arrives in nonstandard
X    mailbox format (or if you want to generate auto replies, split up
X    mailboxes/digests etc., see the man page of formail for more info).
X    Formail is not called by procmail unless *you* tell it to.
X
XIf things don't compile automagically, I suggest you take a look at:
Xautoconf, autoconf.h, config.h, includes.h
X
XFor autoconf to work as intended, your compiler should either be fully ANSI
Xcompliant, or you should NOT turn off all warnings; enabling all warnings
Xshouldn't hurt.     In most cases the default options in the Makefile will do.
X
XThe sources are supposed to be fully ANSI, K&R and POSIX compliant.
X
X                ---
X
X2. DEBUGGING AID
X   -------------
X
XSince procmail is intended to run completely independent of any terminals, it
Xdoesn't use the stderr output to display error messages.  It is recommended,
Xespecially during debugging, to specify a LOGFILE (see man page) in the
Xrcfile or on the command line.    Procmail will log all serious problems it
Xencounters.  Of course, instead of a regular file, one could also specify a
Xterminal as the default logfile.
X
XAlso, procmail can be persuaded to be a lot more verbose by preceding the
Xlogfile name by a colon.
XTherefore a suggested command line for your first trial run would be:
Xprocmail LOGFILE=:/dev/tty
X(now type in a pseudo mail-message)
X
XIf all else fails, you can try uncommenting the "#define console" entry
Xin the config.h file.  This will provide you with the most verbose procmail
Xyou can make.  It is of course a good idea to comment out this line again
Xafter your troubles have been solved.
X
XIf you run procmail by hand and pipe in some sample mail, then make
Xsure that if you kill procmail, you use "kill pid" and NOT "kill -9 pid".
XShould procmail seem to hang, check if the $LOCKFILE is still present.
XIf you kill procmail with "kill pid" it will clean up the $LOCKFILE
Xitself.
X
X                ---
X
X3. Setting up the environment
X   --------------------------
X
XEvery user that wants to use procmail should have a .forward and a
X.procmailrc file in his HOME directory.     For starters, you can look
Xat the supplied example files in "examples".
X(BTW, be sure to make .forward *world* readable).
XMMDF users should note that they need a .maildelivery file *instead* of the
X.forward file (see the man page for more information).
X
X                ---
X
X4. Extra options if you are a system administrator
X   -----------------------------------------------
X
XIf you are a system administrator you can decide to install procmail
Xglobally (i.e. as an equivalent substitute for the local-mail*delivery*-
Xcapabilities of /bin/mail), this has the advantage that users do not need to
Xhave a .forward file anymore that calls up procmail.  Simply having a
X.procmailrc file in the $HOME directory will suffice.  Operation is transparent
Xin this case (i.e. if no .procmailrc file is present in the $HOME directory,
Xmail will be delivered as usual).
X
XFor direct examples on how to do this, look at the examples/advanced file.
X
X                ---
X
XFor more info about the program, see the man page or the FAQ list.
END_OF_FILE
if test 4272 -ne `wc -c <'procmail/INSTALL'`; then
    echo shar: \"'procmail/INSTALL'\" unpacked with wrong size!
fi
# end of 'procmail/INSTALL'
fi
if test -f 'procmail/Makefile' -a "${1}" != "-c" ; then
  echo shar: Will not clobber existing file \"'procmail/Makefile'\"
else
echo shar: Extracting \"'procmail/Makefile'\" \(3967 characters\)
sed "s/^X//" >'procmail/Makefile' <<'END_OF_FILE'
X#$Id: Makefile,v 2.13 1992/01/31 11:32:45 berg Rel $
X
X# change BASENAME to your home directory if need be
XBASENAME = /usr/local
X
X# You can predefine ARCHITECTURE to a bin directory suffix
XBINDIR     = $(BASENAME)/bin$(ARCHITECTURE)
XMANSUFFIX= 1
XMANDIR     = $(BASENAME)/man/man$(MANSUFFIX)
X
X# Things that can be made are:
X
X# procmail formail lockfile        These are the three programs contained
X#                    in this package
X
X# all            Makes all three binaries and the man pages
X# install.man        Installs the man pages to $(MANDIR)
X# install        Is a "make all" followed by copying all the binaries
X#            and man pages to $(BINDIR) and $(MANDIR) respectively
X# clean            Restores the package to pre-make state
X# deinstall        Removes the previously installed binaries and man
X#            pages by careful surgery
X
X########################################################################
X# Only edit below this line if you *think* you know what you are doing #
X########################################################################
X
X# Directory for the standard include files
XUSRINCLUDE = /usr/include
X
XOCFLAGS = -O #-ansi -pedantic -Wid-clash-6
XOLDFLAGS= -s
X
XCFLAGS    = $(OCFLAGS) -I$(USRINCLUDE) -I./include #-D_POSIX_SOURCE
XLDFLAGS = $(OLDFLAGS)
X
XCC    = cc # gcc
XMAKE    = make
XSHELL    = /bin/sh
XO    = o
XRM    = rm -f
X
XBINS=procmail lockfile formail
X
XMANS=man/procmail.1 man/formail.1
X
XMANSO=procmail.$(MANSUFFIX) formail.$(MANSUFFIX) lockfile.$(MANSUFFIX)
X
XOBJ=nonint.$(O) goodies.$(O) regexp.$(O)
X
XDEP=shell.h procmail.h config.h
X
Xall:    autoconf.h $(BINS) $(MANS)
X
Xprocmail: procmail.$(O) $(OBJ) exopen.$(O) common.$(O) retint.$(O)
X    $(CC) $(CFLAGS) -o procmail procmail.$(O) $(OBJ) exopen.$(O) \
Xcommon.$(O) retint.$(O) $(LDFLAGS)
X
Xlockfile: lockfile.$(O) exopen.$(O)
X    $(CC) $(CFLAGS) -o lockfile lockfile.$(O) exopen.$(O) ${LDFLAGS}
X
Xformail: formail.$(O) common.$(O)
X    $(CC) $(CFLAGS) -o formail formail.$(O) common.$(O) ${LDFLAGS}
X
X_autotst: _autotst.$(O)
X    $(CC) $(CFLAGS) -o _autotst _autotst.$(O) $(LDFLAGS)
X
Xautoconf.h: autoconf Makefile
X    /bin/sh autoconf $(O) $(MAKE) autoconf.h
X
XMakefile:
X
X$(OBJ): $(DEP)
X
Xretint.$(O): $(DEP) exopen.h
X
Xprocmail.$(O): $(DEP) patchlevel.h
X
Xexopen.$(O): config.h includes.h exopen.h
X
Xformail.$(O): config.h includes.h shell.h
X
Xlockfile.$(O): config.h includes.h
X
Xcommon.$(O): includes.h shell.h
X
Xprocmail.h: includes.h
X    touch procmail.h
X
Xincludes.h: autoconf.h
X    touch includes.h
X
X.c.$(O):
X    $(CC) -c $(CFLAGS) $*.c
X
Xman/man.sed: man/manconf.c config.h procmail.h
X    $(CC) $(CFLAGS) -o man/manconf man/manconf.c ${LDFLAGS}
X    man/manconf >man/man.sed
X    rm -f man/manconf
X
Xman/procmail.1: man/man.sed man/procmail.man man/mansed
X    /bin/sh man/mansed man/procmail.man man/procmail.1
X
Xman/formail.1: man/man.sed man/formail.man man/mansed
X    /bin/sh man/mansed man/formail.man man/formail.1
X
Xinstall.man: $(MANS)
X    chmod 0644 man/*.1
X    cp man/procmail.1 $(MANDIR)/procmail.$(MANSUFFIX)
X    cp man/lockfile.1 $(MANDIR)/lockfile.$(MANSUFFIX)
X    cp man/formail.1 $(MANDIR)/formail.$(MANSUFFIX)
X
Xinstall: all install.man
X    @chmod 0755 $(BINS)
X    @cp $(BINS) $(BINDIR) || {( cd $(BINDIR); rm -f $(BINS); );\
Xcp $(BINS) $(BINDIR); }
X    @echo
X    @cd $(BINDIR); echo Installed in $(BINDIR); ls -l $(BINS)
X    @cd $(MANDIR); echo Installed in $(MANDIR); ls -l $(MANSO)
X    @echo ----------------------------------------------------------------\
X---------------
X    @echo If you are a system administrator, you should consider \
Xinstalling procmail
X    @echo suid-root and/or integrating procmail into the mail-delivery \
Xsystem -- for
X    @echo advanced functionality --. " " For more information about this \
Xtopic you should
X    @echo look in the examples/advanced file.
X    @echo ----------------------------------------------------------------\
X---------------
X
Xdeinstall:
X    cd $(BINDIR); $(RM) $(BINS); ls -l $(BINS)
X    cd $(MANDIR); $(RM) $(MANSO); ls -l $(MANSO)
X
Xclean:
X    $(RM) $(OBJ) common.$(O) lockfile.$(O) exopen.$(O) retint.$(O) \
Xformail.$(O) procmail.$(O) $(BINS) autoconf.h _autotst* lookfor grepfor \
X$(MANS) man/man.sed
END_OF_FILE
if test 3967 -ne `wc -c <'procmail/Makefile'`; then
    echo shar: \"'procmail/Makefile'\" unpacked with wrong size!
fi
# end of 'procmail/Makefile'
fi
if test -f 'procmail/README' -a "${1}" != "-c" ; then
  echo shar: Will not clobber existing file \"'procmail/README'\"
else
echo shar: Extracting \"'procmail/README'\" \(4245 characters\)
sed "s/^X//" >'procmail/README' <<'END_OF_FILE'
XFor installation instructions see the INSTALL file.
X----------------------
XProcmail & formail mail processing package.
XCopyright (c) 1990-1992, S.R. van den Berg, The Netherlands.
X
XSome legal stuff:
X
XUse this software package at your own risk.  The programmer cannot
Xbe held liable for any incurred damages, directly or indirectly due to
Xthe use of this software.
X
XYou are encouraged to distribute this package freely.  This package is
Xhowever not to be sold (minor transfer costs excepted) or included in
Xany commercially sold software package (if you want to do this anyway,
Xcontact me (address below), and we'll work something out).
X
XIf you distribute it, please leave the package intact.    You are allowed to
Xtake parts from this distribution and distribute these separately as long
Xas you retain the copyright messages.  If you redistribute any part of this
Xpackage in a modified form, be sure to mark the parts you changed.
XIf you have some important changes that might be useful to the rest of the
Xworld, contact me instead.
X
X-------------------------- SYSTEM REQUIREMENTS -------------------------------
X
XAny *NIX-alike system.
X
XSendmail, smail, MMDF or compatible mailers (in effect any mailer that can
Xprocess RFC-822 compliant mails).
X
XThe most important system calls that need to be supported (among others):
Xdup(),wait(),getpwent(),fork(),pipe()
X
XFor a more complete list of all library references see "includes.h"
X
X------------------------------ DESCRIPTION -----------------------------------
X
XThe procmail mail processing program. (v2.61 1991/01/31)
X
XCan be used to create mail-servers, mailing lists, sort your incoming mail
Xinto separate folders/files (real convenient when subscribing to one or more
Xmailing lists or for prioritising your mail), preprocess your mail, start
Xany programs upon mail arrival (e.g. to generate different chimes on your
Xworkstation for different types of mail) or selectively forward certain
Xincoming mail automatically to someone.
X
XThe accompanying formail program enables you to generate autoreplies, split up
Xdigests/mailboxes into the original messages, do some very simple
Xheader-munging/extraction, or force mail into mail-format (with leading From
Xline).
X
X----------------------
X
XI made the utmost effort to make procmail as robust as any program can be
X(every conceivable system error is caught *and* handled).
X
XProcmail was designed to deliver the mail under the worst conditions
X(file system full, out of swap space, process table full, file table full,
Xmissing support files, unavailable executables; it all doesn't matter).
XShould (in the unlikely event) procmail be unable to deliver your mail
Xsomewhere, the mail will bounce back to the sender or reenter the mailqueue
X(your choice).
X
XFor a more extensive list of features see the FEATURES file.
X
X----------------------
X
XHowever, as with any program, bugs cannot be completely ruled out.
XI tested the program extensively, and believe it should be relatively
Xbug free (no known bug at the time).  Should, however, anyone find any
Xbugs (highly unlikely :-), I would be pleased (well, sort of :-) to hear
Xabout it.  Please send me the patches or bug report.
XI'll look at them and will try to fix it in a future release.
X(BTW, if you should find any spelling or grammar errors in these files,
Xit's not priority one, but if you were sending me mail anyway, don't hesitate
Xto point them out to me; I like correct English just as much as you do).
X
XPlease note that this program essentially is supposed to be static, that
Xmeans no extra features (honouring the VNIX spirit) are supposed to be
Xadded (though any useful suggestions will be appreciated and evaluated if
Xtime permits).
X
XCheers,
X       Stephen R. van den Berg    at RWTH-Aachen, Germany.
X
XInternet E-mail:        [e-mail]
X                [e-mail]
X
XOr:    P.O.Box 21074
X    6369 ZG Simpelveld
X    The Netherlands
X
X----------------------
XA recent version can be picked up at various comp.sources.misc archives.
XThe latest version can be obtained directly from the ftp-archive at:
X
X    amaru.informatik.rwth-aachen.de (137.226.112.31)
X
X    as compressed tar file:        pub/unix/procmail.tar.Z        <100KB
X    or in compressed shar format:    pub/unix/procmail.0?.Z
X----------------------
END_OF_FILE
if test 4245 -ne `wc -c <'procmail/README'`; then
    echo shar: \"'procmail/README'\" unpacked with wrong size!
fi
# end of 'procmail/README'
fi
if test -f 'procmail/autoconf' -a "${1}" != "-c" ; then
  echo shar: Will not clobber existing file \"'procmail/autoconf'\"
else
echo shar: Extracting \"'procmail/autoconf'\" \(5805 characters\)
sed "s/^X//" >'procmail/autoconf' <<'END_OF_FILE'
X
X#$Id: autoconf,v 2.15 92/01/31 13:01:34 berg Rel $
X
XSHELL=/bin/sh || exec /bin/sh autoconf $* # we're in a csh, feed myself to sh
X
X# All possible entries in autoconf.h:
X
X#    #define const
X#    #define volatile
X#    #define void char
X#    typedef int mode_t;
X#    typedef int pid_t;
X#    typedef int uid_t;
X#    typedef int gid_t;
X#    typedef unsigned size_t;
X#    typedef long time_t;
X#    #define NOmemmove
X#    #define NObcopy
X#    #define NOstrstr
X#    #define NOstrcspn
X#    #define NOstrpbrk
X#    #define NOrename
X#    #define strchr(s,c) index(s,c)
X#    #define endpwent()
X#    #define strtol(str,ptr,base) ((long)atoi(str))
X#    #define oBRAIN_DAMAGE
X#    #define SMALLHEAP
X#    #define SYSTEM_MAILBOX "/usr/spool/mail/$USER"
X#    #define SENDMAIL "/usr/lib/sendmail"
X
X# A conforming ANSI compiler and POSIX library should only produce four
X# entries in autoconf.h: endpwent(), rename(), SYSTEM_MAILBOX, SENDMAIL (and
X# perhaps SMALLHEAP)
X# Anything else indicates failure of your installation to comply with either
X# the ANSI or POSIX standards (but procmail should be installable anyway).
X
XPATH=:$PATH
XACONF=$3
XMAKE=$2
XDEVNULL=/dev/null
Xexport SHELL
Xif test -f $ACONF
Xthen
X trap "exit 1" 1 2 3 15
Xelse
X trap "rm -f $ACONF; exit 1" 1 2 3 15
Xfi
X
Xcat >grepfor <<HERE
Xif fgrep "\$1" _autotst.rrr >$DEVNULL
Xthen
X echo "\$2" >>$ACONF
X exit 0
Xfi
Xexit 1
XHERE
Xchmod 0755 grepfor
X
Xcat >$ACONF <<HERE
X/* This file was automagically generated by autoconf */
X
XHERE
X
X# WARNING: in ./include/stdlib.h the const keyword is already used!
X#       hence the const test has to precede all others.
X
Xcat >_autotst.c <<HERE
Xmain()
X{ char*const*p;char*q;
X  p= &q;return 0;
X}
XHERE
X
Xecho 'Testing for const'
Xif ${MAKE} _autotst.$1 >_autotst.rrr 2>&1 && test -f _autotst.$1
Xthen
X grepfor const '#define const'
Xelse
X echo '#define const' >>$ACONF
Xfi
Xrm -f _autotst.$1
X
Xcat >_autotst.c <<HERE
Xmain(){volatile int i;return(i=0);}
XHERE
X
Xecho 'Testing for volatile'
Xif ${MAKE} _autotst.$1 >$DEVNULL 2>&1 && test -f _autotst.$1
Xthen
X:
Xelse
X echo '#define volatile' >>$ACONF
Xfi
Xrm -f _autotst.$1
X
Xcat >_autotst.c <<HERE
X#include "includes.h"
Xvoid*vvoid;
Xmain(){int i;char*p="t";
X {size_t vsize_t;i=vsize_t=1;}
X {pid_t vpid_t;i=vpid_t=1;}
X {time_t vtime_t;i=vtime_t=1;}
X {mode_t vmode_t;i=vmode_t=1;}
X {uid_t vuid_t;i=vuid_t=1;}
X {gid_t vgid_t;i=vgid_t=1;}
X vvoid=p;
X return !vvoid;}
XHERE
X
Xecho 'Testing for void*,size_t,pid_t,time_t,mode_t,uid_t,gid_t'
X${MAKE} _autotst.$1 >_autotst.rrr 2>&1
Xrm -f _autotst.$1
X
Xgrepfor void '#define void char'
Xgrepfor size_t 'typedef unsigned size_t;'
Xgrepfor pid_t 'typedef int pid_t;'
Xgrepfor time_t 'typedef long time_t;'
Xgrepfor mode_t 'typedef int mode_t;'
Xgrepfor uid_t 'typedef int uid_t;'
Xgrepfor gid_t 'typedef int gid_t;'
X
Xcat >_autotst.c <<HERE
X#include "includes.h"
Xmain(){char a[2];
X endpwent();memmove(a,"0",1);bcopy("0",a,1);strstr(a,"0");strcspn(a,"0");
X strtol("0",(char**)0,10);strchr("0",'0');strpbrk(a,"0");rename(a,"0");
X return 0;}
XHERE
X
Xecho 'Testing for memmove, strstr, strchr, strcspn & strtol'
X${MAKE} _autotst.$1 >$DEVNULL 2>&1
X${MAKE} _autotst >_autotst.rrr 2>&1
Xrm -f _autotst _autotst.$1
X
Xgrepfor strstr '#define NOstrstr'
Xgrepfor strcspn '#define NOstrcspn'
Xgrepfor strpbrk '#define NOstrpbrk'
Xgrepfor rename '#define NOrename'
Xgrepfor strchr '#define strchr(s,c) index(s,c)'
Xgrepfor setpwent '#define setpwent()'
Xgrepfor endpwent '#define endpwent()'
Xgrepfor strtol '#define strtol(str,ptr,base) ((long)atoi(str))'
Xgrepfor memmove '#define NOmemmove' &&
Xif fgrep bcopy _autotst.rrr >$DEVNULL
Xthen
X echo '#define NObcopy' >>$ACONF
X
X echo 'Testing for brain damage'
X cat >_autotst.c <<HERE
X#include "includes.h"
Xstruct tests{int a,b;};
Xmain(){
X return offsetof(struct tests,b);}
XHERE
X if ${MAKE} _autotst.$1 >$DEVNULL 2>&1
X then
X    :
X else
X    echo 'Yep, it is'            # ISC chokes on its own offsetof()
X    echo '#define oBRAIN_DAMAGE' >>$ACONF
X fi
X rm -f _autotst.$1
X
Xelse
X
X cat >_autotst.c <<HERE
X#include "includes.h"
X#define M256    256
X#define F33    33
Xmain(){int j=0,i=M256-1;static char a[M256];
X do a[i]=i;while(i--);
X bcopy(a+F33,a,M256-F33);bcopy(a,a+F33,M256-F33);i=F33-1;
X do j|=a[i]!=(char)(i+F33);while(i--);i=M256-1;
X do j|=a[i]!=(char)i;while(--i!=F33-1);return!j;}
XHERE
X
X echo 'Testing for bcopy handling overlaps'
X ${MAKE} _autotst >$DEVNULL 2>&1
X
X if _autotst
X then
X   echo 'Sorry, incompetent bcopy'
X   echo '#define NObcopy' >>$ACONF
X fi
X rm -f _autotst
Xfi
X
Xcat >_autotst.c <<HERE
X#include "includes.h"
Xmain(){unsigned long s=(size_t)~0;int i;
X for(i=1;s>>=1;++i);
X if(i<=16)
X    puts("#define SMALLHEAP");
X return 0;}
XHERE
X
Xecho 'Determining the most applicable block size'
X
X${MAKE} _autotst >$DEVNULL 2>&1
X_autotst >>$ACONF
Xrm -f _autotst
X
Xif test -d /usr/spool/mail
Xthen
X echo '#define SYSTEM_MAILBOX "/usr/spool/mail/$USER"' >>$ACONF
Xelif test -d /usr/mail
Xthen
X echo '#define SYSTEM_MAILBOX "/usr/mail/$USER"' >>$ACONF
Xelse
X echo '#define SYSTEM_MAILBOX "$HOME/.mail"' >>$ACONF
X echo Could not find the system-mailbox directory, supplied substitute
Xfi
X
Xcat >lookfor <<HERE
Xfor a in /usr/lib /lib /usr/etc /etc /usr/bin /bin /usr/local/bin /usr/lbin \
X/usr/local/lib /usr/local
Xdo
X if test -f "\$a/\$1"
X then
X    echo "#define SENDMAIL \"\$a/\$1\"" >>$ACONF
X    exit 0
X fi
Xdone
Xexit 1
XHERE
Xchmod 0755 lookfor
X
Xif lookfor sendmail || lookfor smail
Xthen
X:
Xelse
X echo 'Could not find any mailer.  It should be a mailer accepting at least'
X echo "one plain destination address as it's only argument (any sendmail"
X echo 'compatible mailer will do), and the mail-to-be-sent on stdin.'
X echo 'What is your mailer called?  (You can override this in config.h)'
X read a
X echo "#define SENDMAIL \"$a\"" >>$ACONF
Xfi
X
Xrm -f _autotst* lookfor grepfor
X
Xecho -----------------------------autoconf.h-----------------------------------
Xcat $ACONF >&2
Xecho --------------------------------------------------------------------------
END_OF_FILE
if test 5805 -ne `wc -c <'procmail/autoconf'`; then
    echo shar: \"'procmail/autoconf'\" unpacked with wrong size!
fi
# end of 'procmail/autoconf'
fi
if test -f 'procmail/config.h' -a "${1}" != "-c" ; then
  echo shar: Will not clobber existing file \"'procmail/config.h'\"
else
echo shar: Extracting \"'procmail/config.h'\" \(5949 characters\)
sed "s/^X//" >'procmail/config.h' <<'END_OF_FILE'
X/*$Id: config.h,v 2.13 1992/01/31 11:32:45 berg Rel $*/
X
X/*#define KERNEL_LOCKS    /* uncomment if you want to use kernel locks on file
X               descriptors (not recommended if your system uses a
X    buggy lockd across a net, or if your mailer uses tmp files in updating
X    mailboxes and moves them into place); only advisable if your mailreader
X    can't be convinced to use "dotfile"-locks */
X
X/*#define MAILBOX_SEPARATOR    "\1\1\1\1\n"    /* uncomment if your mail
X                           system uses nonstandard
X    mail separators (non sendmail or smail compatible mailers like MMDF),
X    if yours is even different, uncomment and change the value of course */
X
X/*#define DONT_DISCARD_IFS    /* uncomment if you don't want procmail to
X                   discard the value of the IFS environment
X    variable, forget about this if you don't know what IFS is for */
X
X/*#define SYSTEM_MBOX    "$HOME/.mbox"    /* uncomment and/or change if the
X                       preset default mailbox is *not*
X    either /usr/spool/mail/$USER or /usr/mail/$USER (it will supersede
X    the value of SYSTEM_MAILBOX) */
X
X/*#define DEFsendmail    "/bin/mail"    /* uncomment and/or change if the
X                       preset default SENDMAIL is not
X    suitable */
X
X/*#define console    ":/dev/console" /* uncomment if you want procmail to
X                       use the console (or any other
X    terminal) to print any error messages that could not be dumped in the
X    "logfile".  (Only recommended for debugging purposes, if you have
X    trouble creating a "logfile") */
X
X/************************************************************************
X * Only edit below this line if you *think* you know what you are doing *
X ************************************************************************/
X
X#define NOBODY_uid    0xfffe          /* default uid when no valid recipient */
X#define NOBODY_gid    0xfffe          /* default gid when no valid recipient */
X#define ROOT_uid    0
X
X#define INIT_UMASK    (S_IRWXG|S_IRWXO)               /* == 077 */
X#define NORMperm    (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)
X         /* == 0666, normal mode bits used to create files, before umask */
X#define LOCKperm    0      /* mode bits used while creating lockfiles */
X#define MAX_LOCK_SIZE    0      /* lockfiles are expected not to be longer */
X#ifndef SMALLHEAP
X#define DEFlinebuf    2048         /* default max expanded line length */
X#define BLKSIZ        16384          /* blocksize while reading/writing */
X#define STDBUF        1024             /* blocksize for emulated stdio */
X#else           /* and some lower defaults for the unfortunate amongst us */
X#define DEFlinebuf    512
X#define BLKSIZ        1024
X#define STDBUF        128
X#endif /* SMALLHEAP */
X#define HOSTNAMElen    8      /* nr of significant chararacters for HOST */
X#define BOGUSprefix    "BOGUS."         /* prepended to bogus mailboxes */
X#define PROCMAILRC    ".procmailrc"
X#define DEFsuspend    16         /* multi-purpose 'idle loop' period */
X#define DEFlocksleep    8
X#define TOkey        "^TO"
X#define TOsubstitute    "^(To|Cc|Apparently-To):.*"
X#define DEFshellmetas    "&|<>~;?*[]="            /* never put '$' in here */
X#define DEFmaildir    "$HOME"
X#define DEFdefault    "$ORGMAIL"
X#define DEFdefaultlock    "LOCKFILE=$DEFAULT$LOCKEXT"
X#define DEFmsgprefix    "msg."
X#define DEFlockext    ".lock"
X#define DEFshellflags    "-c"
X#define DEFlocktimeout    3600                 /* defaults to one hour */
X#define DEFtimeout    (DEFlocktimeout-60)       /* 60 seconds to clean up */
X#define DEFnoresretry    4      /* default nr of retries if no resources left */
X
X#define BinSh        "/bin/sh"
X#define Tmp        "/tmp"
X#define DEBUGPREFIX    ':'             /* debug prefix for LOGFILE */
X#define DevNull        "/dev/null"
X#define DIRSEP        "/"         /* directory separator symbols, the */
X                   /* last one should be the most common one */
X
X#define EOFName        " \t\n#`'\");"
X
X#define VERSIONOPT    'v'            /* option to display version */
X#define PRESERVOPT    'p'                 /* preserve environment */
X#define TEMPFAILOPT    't'              /* return EX_TEMPFAIL on error */
X#define DELIVEROPT    'd'          /* deliver mail to named recipient */
X#define PROCMAIL_USAGE    \
X "Usage: procmail [-vpt] [-d recipient ] [ parameter=value | rcfile ] ...\n"
X
X#define MINlinebuf    128    /* minimal LINEBUF length (don't change this) */
X#define FROM_EXPR    "\n\nFrom +[^\t\n ]+ +[^\t\n ]"
X#define FROM        "From "
X#define NSUBJECT    "^Subject:.*$"
X#define MAXSUBJECTSHOW    78
X#define FOLDER        "  Folder: "
X#define LENtSTOP    9 /* tab stop at which message length will be logged */
X
X#define TABCHAR        "\t"
X#define TABWIDTH    8
X
X#define RECFLAGS    "HBDAahbfcwi"
X#define HEAD_GREP     0
X#define BODY_GREP      1
X#define DISTINGUISH_CASE   2
X#define ALSO_NEXT_RECIPE    3
X#define ALSO_N_IF_SUCC         4
X#define PASS_HEAD          5
X#define PASS_BODY           6
X#define FILTER            7
X#define CONTINUE         8
X#define WAIT_EXIT          9
X#define IGNORE_WRITERR           10
X
X#define UNIQ_PREFIX    '_'      /* prepended to temporary unique filenames */
X#define ESCAP        '>'
X
X        /* some formail-specific configuration options: */
X
X#define UNKNOWN        "foo@bar"      /* formail default originator name */
X#define OLD_PREFIX    "Old-"             /* formail field-Old-prefix */
X
X#define FM_SKIP        '+'              /* skip the first nnn messages */
X#define FM_TOTAL    '-'        /* only spit out a total of nnn messages */
X#define FM_BOGUS    'b'             /* leave bogus Froms intact */
X#define FM_FORCE    'f'   /* force formail to accept an arbitrary format */
X#define FM_REPLY    'r'            /* generate an auto-reply header */
X#define FM_KEEPB    'k'           /* keep the header, when replying */
X#define FM_TRUST    't'    /* trust the sender to supply a valid header */
X#define FM_SPLIT    's'                      /* split it up */
X#define FM_NOWAIT    'n'              /* don't wait for the programs */
X#define FM_EVERY    'e'             /* split on every From line */
X#define FM_DIGEST    'd'                 /* split up digests */
X#define FM_QUIET    'q'            /* ignore write errors on stdout */
X#define FM_EXTRACT    'x'               /* extract field contents */
X#define FM_ADD_IFNOT    'a'         /* add a field if not already there */
X#define FM_REN_INSERT    'i'            /* rename and insert a field */
X#define FM_DEL_INSERT    'I'            /* delete and insert a field */
X#define FM_USAGE    "Usage: \
Xformail [+nnn] [-nnn] [-bfrktnedq] [-xaiI field] [-s command arg ...]\n"
END_OF_FILE
if test 5949 -ne `wc -c <'procmail/config.h'`; then
    echo shar: \"'procmail/config.h'\" unpacked with wrong size!
fi
# end of 'procmail/config.h'
fi
if test -f 'procmail/man/formail.man' -a "${1}" != "-c" ; then
  echo shar: Will not clobber existing file \"'procmail/man/formail.man'\"
else
echo shar: Extracting \"'procmail/man/formail.man'\" \(5741 characters\)
sed "s/^X//" >'procmail/man/formail.man' <<'END_OF_FILE'
X.de Id
X.ds Rv \\$3
X.ds Dt \\$4
X..
X.Id $Id: formail.man,v 2.12 1992/01/31 12:07:40 berg Rel $
X.de Sh
X.br
X.ne 11
X.SH "\\$1"
X..
X.de Ss
X.br
X.ne 10
X.SS "\\$1"
X..
X.de Tp
X.br
X.ne 9
X.TP "\\$1"
X..
X.de Rs
X.na
X.nf
X.RS
X..
X.de Re
X.RE
X.fi
X.ad
X..
X.TH FORMAIL 1 \*(Dt BuGless
X.SH NAME
X.na
Xformail \- mail (re)formatter
X.SH SYNOPSIS
X.B formail
X[
X.I "\fB\+FM_SKIP+\fPskip"
X] [
X.I "\fB\+FM_TOTAL+\fPtotal"
X] [
X.B \-+FM_BOGUS++FM_FORCE++FM_REPLY++FM_KEEPB++FM_TRUST++FM_NOWAIT++FM_EVERY++FM_DIGEST++FM_QUIET+
X]
X.if n .ti +0.5i
X[
X.B \-+FM_EXTRACT+
X.I header field
X] [
X.B \-+FM_ADD_IFNOT+
X.I header field
X]
X.if n .ti +0.5i
X[
X.B \-+FM_REN_INSERT+
X.I header field
X] [
X.B \-+FM_DEL_INSERT+
X.I header field
X]
X.if n .ti +0.5i
X[
X.B \-+FM_SPLIT+
X.I command
X.I arg
X\&.\|.\|.
X]
X.ad
X.Sh DESCRIPTION
X.B formail
Xis a filter that can be used to force mail into mailbox format, perform real
Xrigorous `+FROM+' escaping, generate auto-replying headers, do simple
Xheader munging/extracting or split up a
Xmailbox/digest/articles file.  The mail/mailbox/article contents will be
Xexpected on stdin.
X.LP
XIf formail is supposed to determine the sender of the mail, but is unable
Xto find any, it will substitute `+UNKNOWN+'.
X.LP
XIf formail is started without any command line options, it will force any
Xmail coming from stdin into mailbox format and will escape
X.B all
Xbogus `+FROM+' lines with a `+ESCAP+'.
X.Sh OPTIONS
X.Tp 0.5i
X.B \-+FM_BOGUS+
XDon't escape any bogus mailbox headers (i.e. lines starting with `+FROM+').
X.Tp
X.B \-+FM_FORCE+
XForce formail to simply pass along any non-mailbox format (i.e. don't
Xgenerate a `+FROM+' line as the first line).
X.Tp
X.B \-+FM_REPLY+
XGenerate an auto-reply header.
X.Tp
X.B \-+FM_KEEPB+
XWhen generating the auto-reply header, keep the body as well.  If used
Xtogether with the
X.B \-+FM_BOGUS+
Xoption then the body will not be escaped.
X.Tp
X.B \-+FM_TRUST+
XTrust the sender to have used a valid return address in his header.  This
Xoption will be most useful when generating auto-reply headers from news
Xarticles.  If this option is not turned on, formail tries to digest the most
Xprobable valid return address itself.
X.Tp
X.B \-+FM_SPLIT+
XThe input will be split up into seperate mail messages, and piped into
Xa program one by one (a new program is started for every part).
X.B \-+FM_SPLIT+
Xhas to be the last option specified, the first argument following it
Xis expected to be the name of a program, any other arguments will be passed
Xalong to it.
X.Tp
X.B \-+FM_NOWAIT+
XTell formail not to wait for every program to finish before starting the next.
X.Tp
X.B \-+FM_EVERY+
XConsider every line starting with `+FROM+' to be the start of a new mail
Xmessage (this is normally not the case).
X.Tp
X.B \-+FM_DIGEST+
XEnables formail to split up digests/articles into their original parts.
X.Tp
X.B \-+FM_QUIET+
XTells formail to ignore any write errors on stdout.
X.Tp
X.I "\fB\-+FM_EXTRACT+\fP header field"
XExtract this
X.I header field
Xfrom the header, display it as a single line.
X.Tp
X.I "\fB\-+FM_ADD_IFNOT+\fP header field"
XAppend a custom
X.I header field
Xonto the header; but only if a similar field does not exist yet.
X.Tp
X.I "\fB\-+FM_REN_INSERT+\fP header field"
XSame as
X.BR \-+FM_ADD_IFNOT+ ,
Xexcept that any existing similar fields are renamed by prepending
Xan ``+OLD_PREFIX+'' prefix.  If
X.I header field
Xconsists only of a field-name, it will not be appended.
X.Tp
X.I "\fB\-+FM_DEL_INSERT+\fP header field"
XSame as
X.BR \-+FM_REN_INSERT+ ,
Xexcept that any existing similar fields are simply removed.
X.Tp
X.I "\fB\+FM_SKIP+\fPskip"
XSkip the first
X.I skip
Xmessages while splitting.
X.Tp
X.I "\fB\+FM_TOTAL+\fPtotal"
XOutput at most
X.I total
Xmessages while splitting.
X.Sh EXAMPLES
XTo use it as a general formatter in front of procmail include the following
Xprocmail recipe at the top of your +PROCMAILRC+ file:
X.ne 2
X.Rs
X:0 wf
X| formail
X.Re
X.LP
XTo split up a digest one usually uses:
X.Rs
Xformail +FM_SKIP+1 -+FM_DIGEST++FM_SPLIT+ cat >>the_mailbox_of_your_choice
X.Re
Xor
X.Rs
Xformail +FM_SKIP+1 -+FM_DIGEST++FM_SPLIT+ procmail
X.Re
X.LP
XTo supersede the Reply-To: field in a header you could use:
X.Rs
Xformail -+FM_REN_INSERT+ "Reply-To: foo@bar"
X.Re
X.Sh MISCELLANEOUS
XThe regular expression that is used to find `real' postmarks is:
X.Rs
X"\\n\\n+FROM++[^\\t\\n ]+ +[^\\n\\t ]"
X.Re
X.Sh "SEE ALSO"
X.na
X.BR mail (1),
X.BR binmail (1),
X.BR sendmail (8),
X.BR procmail (1),
X.BR sh (1)
X.ad
X.Sh DIAGNOSTICS
X.Tp 2.3i
XCan't fork
XToo many processes on this machine.
X.Tp
XCouldn't write to stdout
XThe program that formail was trying to pipe into didn't accept all the data
Xformail sent to it; this diagnostic can be disabled by the
X.B \-+FM_QUIET+
Xoption.
X.Tp
XFailed to execute "x"
XProgram not in path, or not executable.
X.Tp
XFile table full
XToo many open files on this machine.
X.Tp
XInvalid field-name: "x"
XThe specified field-name "x" does not contain a colon.
X.Sh WARNINGS
XYou can save yourself and others a lot of mischief if you try to avoid using
Xthis autoreply feature on mails coming through mailinglists.  Depending
Xon the format of the incoming mail (which in turn depends on both the
Xoriginal sender's mail agent and the mailinglist setup) formail could
Xdecide to generate an autoreply header that replies to the list (if
Xthe original sender was careful enough though, formail will be able to pick
Xhis/her address, instead of the list's).  Now if the list is not intelligent
Xenough (most aren't) this autoreply will be widely distributed.
X.Sh BUGS
Xformail does not do full RFC 822 parsing while generating a `+FROM+' or
Xa `To: ' line, hence it can be fooled by some real tricky escaped/quoted
Xstrings with `<', `>' or `(' characters in them.
X.Sh AUTHOR
XStephen R. van den Berg at RWTH-Aachen, Germany
X.Rs
[e-mail]
[e-mail]
X.Re
END_OF_FILE
if test 5741 -ne `wc -c <'procmail/man/formail.man'`; then
    echo shar: \"'procmail/man/formail.man'\" unpacked with wrong size!
fi
# end of 'procmail/man/formail.man'
fi
if test -f 'procmail/man/manconf.c' -a "${1}" != "-c" ; then
  echo shar: Will not clobber existing file \"'procmail/man/manconf.c'\"
else
echo shar: Extracting \"'procmail/man/manconf.c'\" \(3622 characters\)
sed "s/^X//" >'procmail/man/manconf.c' <<'END_OF_FILE'
X/* A sed script generator (for transmogrifying the man pages automagically) */
X
X/*$Id: manconf.c,v 2.10 1992/01/31 12:07:40 berg Rel $*/
X
X#include "../config.h"
X#include "../procmail.h"
X
X#define pn(name,val)    pnr(name,(long)(val))
X
Xconst char devnull[]=DevNull;
X
Xmain()
X{
X#ifndef MAILBOX_SEPARATOR
X  ps("DOT_FORWARD",".forward");
X  ps("FW_content","\"|IFS=' ';exec /usr/local/bin/procmail #YOUR_LOGIN_NAME\"");
X#else
X  ps("DOT_FORWARD",".maildelivery");
X  ps("FW_content",
X   "* - | ? \"IFS=' ';exec /usr/local/bin/procmail #YOUR_LOGIN_NAME\"");
X#endif
X#ifndef DONT_DISCARD_IFS
X  ps("IFS_DISCARDING","For security reasons, procmail will unset the IFS\
X environment variable upon startup, even if the environment is supposed to\
X be preserved.");
X#else
X  ps("IFS_DISCARDING","Be sure to set the environment variable IFS to a\
X known value when using /bin/sh from within procmail.");
X#endif
X  ps("SYSTEM_MBOX",SYSTEM_MBOX);
X  ps("console",console);
X  pname("INIT_UMASK");printf("0%lo/g\n",INIT_UMASK);
X  pn("DEFlinebuf",DEFlinebuf);
X  ps("BOGUSprefix",BOGUSprefix);
X  ps("PROCMAILRC",PROCMAILRC);
X  pn("HOSTNAMElen",HOSTNAMElen);
X  pn("DEFsuspend",DEFsuspend);
X  pn("DEFlocksleep",DEFlocksleep);
X  ps("TOkey",TOkey);
X  ps("TOsubstitute",TOsubstitute);
X  ps("DEFshellmetas",DEFshellmetas);
X  ps("DEFmaildir",DEFmaildir);
X  ps("DEFdefault",DEFdefault);
X  ps("DEFdefaultlock",strchr(DEFdefaultlock,'=')+1);
X  ps("DEFmsgprefix",DEFmsgprefix);
X  ps("DEFsendmail",DEFsendmail);
X  ps("DEFlockext",DEFlockext);
X  ps("DEFshellflags",DEFshellflags);
X  pn("DEFlocktimeout",DEFlocktimeout);
X  pn("DEFtimeout",DEFtimeout);
X  ps("Tmp",Tmp);
X  pc("DEBUGPREFIX",DEBUGPREFIX);
X  pc("VERSIONOPT",VERSIONOPT);
X  pc("PRESERVOPT",PRESERVOPT);
X  pc("TEMPFAILOPT",TEMPFAILOPT);
X  pc("DELIVEROPT",DELIVEROPT);
X  pn("MINlinebuf",MINlinebuf);
X  ps("FROM",FROM);
X  pc("HEAD_GREP",RECFLAGS[HEAD_GREP]);
X  pc("BODY_GREP",RECFLAGS[BODY_GREP]);
X  pc("DISTINGUISH_CASE",RECFLAGS[DISTINGUISH_CASE]);
X  pc("ALSO_NEXT_RECIPE",RECFLAGS[ALSO_NEXT_RECIPE]);
X  pc("ALSO_N_IF_SUCC",RECFLAGS[ALSO_N_IF_SUCC]);
X  pc("PASS_HEAD",RECFLAGS[PASS_HEAD]);
X  pc("PASS_BODY",RECFLAGS[PASS_BODY]);
X  pc("FILTER",RECFLAGS[FILTER]);
X  pc("CONTINUE",RECFLAGS[CONTINUE]);
X  pc("WAIT_EXIT",RECFLAGS[WAIT_EXIT]);
X  pc("IGNORE_WRITERR",RECFLAGS[IGNORE_WRITERR]);
X  ps("FROM_EXPR",FROM_EXPR);
X  pc("UNIQ_PREFIX",UNIQ_PREFIX);
X  pc("ESCAP",ESCAP);
X  ps("UNKNOWN",UNKNOWN);
X  ps("OLD_PREFIX",OLD_PREFIX);
X  pc("FM_SKIP",FM_SKIP);
X  pc("FM_TOTAL",FM_TOTAL);
X  pc("FM_BOGUS",FM_BOGUS);
X  pc("FM_FORCE",FM_FORCE);
X  pc("FM_REPLY",FM_REPLY);
X  pc("FM_KEEPB",FM_KEEPB);
X  pc("FM_TRUST",FM_TRUST);
X  pc("FM_SPLIT",FM_SPLIT);
X  pc("FM_NOWAIT",FM_NOWAIT);
X  pc("FM_EVERY",FM_EVERY);
X  pc("FM_DIGEST",FM_DIGEST);
X  pc("FM_QUIET",FM_QUIET);
X  pc("FM_EXTRACT",FM_EXTRACT);
X  pc("FM_ADD_IFNOT",FM_ADD_IFNOT);
X  pc("FM_REN_INSERT",FM_REN_INSERT);
X  pc("FM_DEL_INSERT",FM_DEL_INSERT);
X  return EX_OK;
X}
X
Xpname(name)const char*const name;
X{ putchar('s');putchar('/');putchar('\\');putchar('+');putsesc(name);
X  putchar('\\');putchar('+');putchar('/');
X}
X
Xpnr(name,value)const char*const name;const long value;
X{ pname(name);printf("%ld/g\n",value);
X}
X
Xps(name,value)const char*const name,*const value;
X{ pname(name);putsesc(value);puts("/g");
X}
X
Xpc(name,value)const char*const name;const int value;
X{ pname(name);putcesc(value);puts("/g");
X}
X
Xputcesc(i)
X{ switch(i)
X   { case '\t':i='t';goto fin;
X     case '\n':i='n';
Xfin:    putchar('\\');
X     case '\\':putchar('\\');putchar('\\');
X     case '&':case '/':putchar('\\');
X   }
X  putchar(i);
X}
X
Xputsesc(a)const char*a;
X{ while(*a)
X     putcesc(*a++);
X}
END_OF_FILE
if test 3622 -ne `wc -c <'procmail/man/manconf.c'`; then
    echo shar: \"'procmail/man/manconf.c'\" unpacked with wrong size!
fi
# end of 'procmail/man/manconf.c'
fi
echo shar: End of archive 2 \(of 5\).
cp /dev/null ark2isdone
MISSING=""
for I in 1 2 3 4 5 ; do
    if test ! -f ark${I}isdone ; then
    MISSING="${MISSING} ${I}"
    fi
done
if test "${MISSING}" = "" ; then
    echo You have unpacked all 5 archives.
    rm -f ark[1-9]isdone
else
    echo You still need to unpack the following archives:
    echo "        " ${MISSING}
fi
##  End of shell archive.
exit 0
--
Sincerely,                                [e-mail]
           Stephen R. van den Berg (AKA BuGless).    [e-mail]

He did a quarter of the work in *half* the time!

exit 0 # Just in case...