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| -rwxr-xr-x | countmail | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/countmail b/countmail new file mode 100755 index 0000000..539cebf --- /dev/null +++ b/countmail @@ -0,0 +1,156 @@ +#!/bin/sh +# $NetBSD: countmail,v 1.7 2008/04/28 20:22:53 martin Exp $ + +# +# Copyright (c) 1998, 2002 The NetBSD Foundation, Inc. +# All rights reserved. +# +# This code is derived from software contributed to The NetBSD Foundation +# by Charles M. Hannum. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# + +# Count the messages in your mailbox, using only POSIX shell builtins. +# +# Caveats: +# +# The read loop is horrendously slow on every implementation I've +# tried. I suggest using from(1) and wc(1) instead, though these are +# not shell builtins. + +# for krb. +#set -- `from -t` +#v=$3 +set -- `from 2>/dev/null |wc -l` +v=$1 +#v=`from | wc -l` + +#v=0 +#exec 0</var/mail/$USER +#while read line; do +# case "$line" in +# "From "*) v=$(($v + 1)) ;; +# esac +#done +#exec 0<&- + +set -- +g=0 +v=000$v + +while :; do + + case $v in + '' | 0 | 00) break ;; + *000) ;; + *) + case $g in + 0) x= ;; + 1) x=THOUSAND ;; + 2) x=MILLION ;; + 3) x=BILLION ;; + 4) x=TRILLION ;; + 5) x=QUADRILLION ;; + 6) x=QUINTILLION ;; + 7) x=SEXTILLION ;; + 8) x=SEPTILLION ;; + *) + echo "YOU HAVE TOO MUCH MAIL!" 1>&2 + exit 1 + ;; + esac + + case $v in + *10) y=TEN ;; + *11) y=ELEVEN ;; + *12) y=TWELVE ;; + *13) y=THIRTEEN ;; + *14) y=FOURTEEN ;; + *15) y=FIFTEEN ;; + *16) y=SIXTEEN ;; + *17) y=SEVENTEEN ;; + *18) y=EIGHTEEN ;; + *19) y=NINETEEN ;; + *2?) y=TWENTY ;; + *3?) y=THIRTY ;; + *4?) y=FORTY ;; + *5?) y=FIFTY ;; + *6?) y=SIXTY ;; + *7?) y=SEVENTY ;; + *8?) y=EIGHTY ;; + *9?) y=NINETY ;; + *) y= ;; + esac + + case $v in + *[01]? | *?0) ;; + *) y=$y- ;; + esac + + case $v in + *1?) ;; + *1) y=${y}ONE ;; + *2) y=${y}TWO ;; + *3) y=${y}THREE ;; + *4) y=${y}FOUR ;; + *5) y=${y}FIVE ;; + *6) y=${y}SIX ;; + *7) y=${y}SEVEN ;; + *8) y=${y}EIGHT ;; + *9) y=${y}NINE ;; + esac + + case $v in + *1??) z=ONE ;; + *2??) z=TWO ;; + *3??) z=THREE ;; + *4??) z=FOUR ;; + *5??) z=FIVE ;; + *6??) z=SIX ;; + *7??) z=SEVEN ;; + *8??) z=EIGHT ;; + *9??) z=NINE ;; + *) z= ;; + esac + + set $z ${z:+HUNDRED} $y $x $* + ;; + esac + + g=$(($g + 1)) + v=${v%%???} + +done + +p=S + +case "$*" in + "") set ZERO ;; + ONE) p= ;; +esac + +echo "$*! + +$* NEW MAIL MESSAGE$p! + +HAHAHAHAHA!" |