717 lines
23 KiB
Plaintext
717 lines
23 KiB
Plaintext
|
#!/bin/sh
|
||
|
|
##
|
||
|
|
## GNU shtool -- The GNU Portable Shell Tool
|
||
|
|
## Copyright (c) 1994-2000 Ralf S. Engelschall <rse@engelschall.com>
|
||
|
|
##
|
||
|
|
## See http://www.gnu.org/software/shtool/ for more information.
|
||
|
|
## See ftp://ftp.gnu.org/gnu/shtool/ for latest version.
|
||
|
|
##
|
||
|
|
## Version 1.4.9 (16-Apr-2000)
|
||
|
|
## Ingredients: 3/17 available modules
|
||
|
|
##
|
||
|
|
|
||
|
|
##
|
||
|
|
## This program is free software; you can redistribute it and/or modify
|
||
|
|
## it under the terms of the GNU General Public License as published by
|
||
|
|
## the Free Software Foundation; either version 2 of the License, or
|
||
|
|
## (at your option) any later version.
|
||
|
|
##
|
||
|
|
## This program is distributed in the hope that it will be useful,
|
||
|
|
## but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
## General Public License for more details.
|
||
|
|
##
|
||
|
|
## You should have received a copy of the GNU General Public License
|
||
|
|
## along with this program; if not, write to the Free Software
|
||
|
|
## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
|
||
|
|
## USA, or contact Ralf S. Engelschall <rse@engelschall.com>.
|
||
|
|
##
|
||
|
|
## Notice: Given that you include this file verbatim into your own
|
||
|
|
## source tree, you are justified in saying that it remains separate
|
||
|
|
## from your package, and that this way you are simply just using GNU
|
||
|
|
## shtool. So, in this situation, there is no requirement that your
|
||
|
|
## package itself is licensed under the GNU General Public License in
|
||
|
|
## order to take advantage of GNU shtool.
|
||
|
|
##
|
||
|
|
|
||
|
|
##
|
||
|
|
## Usage: shtool [<options>] [<cmd-name> [<cmd-options>] [<cmd-args>]]
|
||
|
|
##
|
||
|
|
## Available commands:
|
||
|
|
## echo Print string with optional construct expansion
|
||
|
|
## install Install a program, script or datafile
|
||
|
|
## mkdir Make one or more directories
|
||
|
|
##
|
||
|
|
## Not available commands (because module was not built-in):
|
||
|
|
## mdate Pretty-print modification time of a file or dir
|
||
|
|
## table Pretty-print a field-separated list as a table
|
||
|
|
## prop Display progress with a running propeller
|
||
|
|
## move Move files with simultaneous substitution
|
||
|
|
## mkln Make link with calculation of relative paths
|
||
|
|
## mkshadow Make a shadow tree through symbolic links
|
||
|
|
## fixperm Fix file permissions inside a source tree
|
||
|
|
## tarball Roll distribution tarballs
|
||
|
|
## guessos Simple operating system guesser
|
||
|
|
## arx Extended archive command
|
||
|
|
## slo Separate linker options by library class
|
||
|
|
## scpp Sharing C Pre-Processor
|
||
|
|
## version Generate and maintain a version information file
|
||
|
|
## path Deal with program paths
|
||
|
|
##
|
||
|
|
|
||
|
|
if [ $# -eq 0 ]; then
|
||
|
|
echo "$0:Error: invalid command line" 1>&2
|
||
|
|
echo "$0:Hint: run \`$0 -h' for usage" 1>&2
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
if [ ".$1" = ".-h" -o ".$1" = ".--help" ]; then
|
||
|
|
echo "This is GNU shtool, version 1.4.9 (16-Apr-2000)"
|
||
|
|
echo "Copyright (c) 1994-2000 Ralf S. Engelschall <rse@engelschall.com>"
|
||
|
|
echo "Report bugs to <bug-shtool@gnu.org>"
|
||
|
|
echo ''
|
||
|
|
echo "Usage: shtool [<options>] [<cmd-name> [<cmd-options>] [<cmd-args>]]"
|
||
|
|
echo ''
|
||
|
|
echo 'Available global <options>:'
|
||
|
|
echo ' -v, --version display shtool version information'
|
||
|
|
echo ' -h, --help display shtool usage help page (this one)'
|
||
|
|
echo ' -d, --debug display shell trace information'
|
||
|
|
echo ''
|
||
|
|
echo 'Available <cmd-name> [<cmd-options>] [<cmd-args>]:'
|
||
|
|
echo ' echo [-n] [-e] [<str> ...]'
|
||
|
|
echo ' install [-v] [-t] [-c] [-C] [-s] [-m<mode>] [-o<owner>] [-g<group>]'
|
||
|
|
echo ' [-e<ext>] <file> <path>'
|
||
|
|
echo ' mkdir [-t] [-f] [-p] [-m<mode>] <dir> [<dir> ...]'
|
||
|
|
echo ''
|
||
|
|
echo 'Not available <cmd-name> (because module was not built-in):'
|
||
|
|
echo ' mdate [-n] [-z] [-s] [-d] [-f<str>] [-o<spec>] <path>'
|
||
|
|
echo ' table [-F<sep>] [-w<width>] [-c<cols>] [-s<strip>] <str><sep><str>...'
|
||
|
|
echo ' prop [-p<str>]'
|
||
|
|
echo ' move [-v] [-t] [-e] [-p] <src-file> <dst-file>'
|
||
|
|
echo ' mkln [-t] [-f] [-s] <src-path> [<src-path> ...] <dst-path>'
|
||
|
|
echo ' mkshadow [-v] [-t] [-a] <src-dir> <dst-dir>'
|
||
|
|
echo ' fixperm [-v] [-t] <path> [<path> ...]'
|
||
|
|
echo ' tarball [-t] [-v] [-o <tarball>] [-c <prog>] [-d <dir>] [-u'
|
||
|
|
echo ' <user>] [-g <group>] [-e <pattern>] <path> [<path> ...]'
|
||
|
|
echo ' guessos '
|
||
|
|
echo ' arx [-t] [-C<cmd>] <op> <archive> [<file> ...]'
|
||
|
|
echo ' slo [-p<str>] -- -L<dir> -l<lib> [-L<dir> -l<lib> ...]'
|
||
|
|
echo ' scpp [-v] [-p] [-f<filter>] [-o<ofile>] [-t<tfile>] [-M<mark>]'
|
||
|
|
echo ' [-D<dname>] [-C<cname>] <file> [<file> ...]'
|
||
|
|
echo ' version [-l<lang>] [-n<name>] [-p<prefix>] [-s<version>] [-i<knob>]'
|
||
|
|
echo ' [-d<type>] <file>'
|
||
|
|
echo ' path [-s] [-r] [-d] [-b] [-m] [-p<path>] <str> [<str> ...]'
|
||
|
|
echo ''
|
||
|
|
exit 0
|
||
|
|
fi
|
||
|
|
if [ ".$1" = ".-v" -o ".$1" = ."--version" ]; then
|
||
|
|
echo "GNU shtool 1.4.9 (16-Apr-2000)"
|
||
|
|
exit 0
|
||
|
|
fi
|
||
|
|
if [ ".$1" = ".-d" -o ".$1" = ."--debug" ]; then
|
||
|
|
shift
|
||
|
|
set -x
|
||
|
|
fi
|
||
|
|
name=`echo "$0" | sed -e 's;.*/\([^/]*\)$;\1;' -e 's;-sh$;;' -e 's;\.sh$;;'`
|
||
|
|
case "$name" in
|
||
|
|
echo|install|mkdir )
|
||
|
|
# implicit tool command selection
|
||
|
|
tool="$name"
|
||
|
|
;;
|
||
|
|
* )
|
||
|
|
# explicit tool command selection
|
||
|
|
tool="$1"
|
||
|
|
shift
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
arg_spec=""
|
||
|
|
opt_spec=""
|
||
|
|
gen_tmpfile=no
|
||
|
|
|
||
|
|
##
|
||
|
|
## DISPATCH INTO SCRIPT PROLOG
|
||
|
|
##
|
||
|
|
|
||
|
|
case $tool in
|
||
|
|
echo )
|
||
|
|
str_tool="echo"
|
||
|
|
str_usage="[-n] [-e] [<str> ...]"
|
||
|
|
arg_spec="0+"
|
||
|
|
opt_spec="n.e."
|
||
|
|
opt_n=no
|
||
|
|
opt_e=no
|
||
|
|
;;
|
||
|
|
install )
|
||
|
|
str_tool="install"
|
||
|
|
str_usage="[-v] [-t] [-c] [-C] [-s] [-m<mode>] [-o<owner>] [-g<group>] [-e<ext>] <file> <path>"
|
||
|
|
arg_spec="2="
|
||
|
|
opt_spec="v.t.c.C.s.m:o:g:e:"
|
||
|
|
opt_v=no
|
||
|
|
opt_t=no
|
||
|
|
opt_c=no
|
||
|
|
opt_C=no
|
||
|
|
opt_s=no
|
||
|
|
opt_m=""
|
||
|
|
opt_o=""
|
||
|
|
opt_g=""
|
||
|
|
opt_e=""
|
||
|
|
;;
|
||
|
|
mkdir )
|
||
|
|
str_tool="mkdir"
|
||
|
|
str_usage="[-t] [-f] [-p] [-m<mode>] <dir> [<dir> ...]"
|
||
|
|
arg_spec="1+"
|
||
|
|
opt_spec="t.f.p.m:"
|
||
|
|
opt_t=no
|
||
|
|
opt_f=no
|
||
|
|
opt_p=no
|
||
|
|
opt_m=""
|
||
|
|
;;
|
||
|
|
-* )
|
||
|
|
echo "$0:Error: unknown option \`$tool'" 2>&1
|
||
|
|
echo "$0:Hint: run \`$0 -h' for usage" 2>&1
|
||
|
|
exit 1
|
||
|
|
;;
|
||
|
|
* )
|
||
|
|
echo "$0:Error: unknown command \`$tool'" 2>&1
|
||
|
|
echo "$0:Hint: run \`$0 -h' for usage" 2>&1
|
||
|
|
exit 1
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
##
|
||
|
|
## COMMON UTILITY CODE
|
||
|
|
##
|
||
|
|
|
||
|
|
# determine name of tool
|
||
|
|
if [ ".$tool" != . ]; then
|
||
|
|
# used inside shtool script
|
||
|
|
toolcmd="$0 $tool"
|
||
|
|
toolcmdhelp="shtool $tool"
|
||
|
|
msgprefix="shtool:$tool"
|
||
|
|
else
|
||
|
|
# used as standalone script
|
||
|
|
toolcmd="$0"
|
||
|
|
toolcmdhelp="sh $0"
|
||
|
|
msgprefix="$str_tool"
|
||
|
|
fi
|
||
|
|
|
||
|
|
# parse argument specification string
|
||
|
|
eval `echo $arg_spec |\
|
||
|
|
sed -e 's/^\([0-9]*\)\([+=]\)/arg_NUMS=\1; arg_MODE=\2/'`
|
||
|
|
|
||
|
|
# parse option specification string
|
||
|
|
eval `echo h.$opt_spec |\
|
||
|
|
sed -e 's/\([a-zA-Z0-9]\)\([.:+]\)/opt_MODE_\1=\2;/g'`
|
||
|
|
|
||
|
|
# interate over argument line
|
||
|
|
opt_PREV=''
|
||
|
|
while [ $# -gt 0 ]; do
|
||
|
|
# special option stops processing
|
||
|
|
if [ ".$1" = ".--" ]; then
|
||
|
|
shift
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
|
||
|
|
# determine option and argument
|
||
|
|
opt_ARG_OK=no
|
||
|
|
if [ ".$opt_PREV" != . ]; then
|
||
|
|
# merge previous seen option with argument
|
||
|
|
opt_OPT="$opt_PREV"
|
||
|
|
opt_ARG="$1"
|
||
|
|
opt_ARG_OK=yes
|
||
|
|
opt_PREV=''
|
||
|
|
else
|
||
|
|
# split argument into option and argument
|
||
|
|
case "$1" in
|
||
|
|
-[a-zA-Z0-9]*)
|
||
|
|
eval `echo "x$1" |\
|
||
|
|
sed -e 's/^x-\([a-zA-Z0-9]\)/opt_OPT="\1";/' \
|
||
|
|
-e 's/";\(.*\)$/"; opt_ARG="\1"/'`
|
||
|
|
;;
|
||
|
|
-[a-zA-Z0-9])
|
||
|
|
opt_OPT=`echo "x$1" | cut -c3-`
|
||
|
|
opt_ARG=''
|
||
|
|
;;
|
||
|
|
*)
|
||
|
|
break
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
fi
|
||
|
|
|
||
|
|
# eat up option
|
||
|
|
shift
|
||
|
|
|
||
|
|
# determine whether option needs an argument
|
||
|
|
eval "opt_MODE=\$opt_MODE_${opt_OPT}"
|
||
|
|
if [ ".$opt_ARG" = . -a ".$opt_ARG_OK" != .yes ]; then
|
||
|
|
if [ ".$opt_MODE" = ".:" -o ".$opt_MODE" = ".+" ]; then
|
||
|
|
opt_PREV="$opt_OPT"
|
||
|
|
continue
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# process option
|
||
|
|
case $opt_MODE in
|
||
|
|
'.' )
|
||
|
|
# boolean option
|
||
|
|
eval "opt_${opt_OPT}=yes"
|
||
|
|
;;
|
||
|
|
':' )
|
||
|
|
# option with argument (multiple occurances override)
|
||
|
|
eval "opt_${opt_OPT}=\"\$opt_ARG\""
|
||
|
|
;;
|
||
|
|
'+' )
|
||
|
|
# option with argument (multiple occurances append)
|
||
|
|
eval "opt_${opt_OPT}=\"\$opt_${opt_OPT} \$opt_ARG\""
|
||
|
|
;;
|
||
|
|
* )
|
||
|
|
echo "$msgprefix:Error: unknown option: \`-$opt_OPT'" 1>&2
|
||
|
|
echo "$msgprefix:Hint: run \`$toolcmdhelp -h' or \`man shtool' for details" 1>&2
|
||
|
|
exit 1
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
if [ ".$opt_PREV" != . ]; then
|
||
|
|
echo "$msgprefix:Error: missing argument to option \`-$opt_PREV'" 1>&2
|
||
|
|
echo "$msgprefix:Hint: run \`$toolcmdhelp -h' or \`man shtool' for details" 1>&2
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# process help option
|
||
|
|
if [ ".$opt_h" = .yes ]; then
|
||
|
|
echo "Usage: $toolcmdhelp $str_usage"
|
||
|
|
exit 0
|
||
|
|
fi
|
||
|
|
|
||
|
|
# complain about incorrect number of arguments
|
||
|
|
case $arg_MODE in
|
||
|
|
'=' )
|
||
|
|
if [ $# -ne $arg_NUMS ]; then
|
||
|
|
echo "$msgprefix:Error: invalid number of arguments (exactly $arg_NUMS expected)" 1>&2
|
||
|
|
echo "$msgprefix:Hint: run \`$toolcmd -h' or \`man shtool' for details" 1>&2
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
;;
|
||
|
|
'+' )
|
||
|
|
if [ $# -lt $arg_NUMS ]; then
|
||
|
|
echo "$msgprefix:Error: invalid number of arguments (at least $arg_NUMS expected)" 1>&2
|
||
|
|
echo "$msgprefix:Hint: run \`$toolcmd -h' or \`man shtool' for details" 1>&2
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
# establish a temporary file on request
|
||
|
|
if [ ".$gen_tmpfile" = .yes ]; then
|
||
|
|
if [ ".$TMPDIR" != . ]; then
|
||
|
|
tmpdir="$TMPDIR"
|
||
|
|
elif [ ".$TEMPDIR" != . ]; then
|
||
|
|
tmpdir="$TEMPDIR"
|
||
|
|
else
|
||
|
|
tmpdir="/tmp"
|
||
|
|
fi
|
||
|
|
tmpfile="$tmpdir/.shtool.$$"
|
||
|
|
rm -f $tmpfile >/dev/null 2>&1
|
||
|
|
touch $tmpfile
|
||
|
|
fi
|
||
|
|
|
||
|
|
##
|
||
|
|
## DISPATCH INTO SCRIPT BODY
|
||
|
|
##
|
||
|
|
|
||
|
|
case $tool in
|
||
|
|
|
||
|
|
echo )
|
||
|
|
##
|
||
|
|
## echo -- Print string with optional construct expansion
|
||
|
|
## Copyright (c) 1998-2000 Ralf S. Engelschall <rse@engelschall.com>
|
||
|
|
## Originally written for WML as buildinfo
|
||
|
|
##
|
||
|
|
|
||
|
|
text="$*"
|
||
|
|
|
||
|
|
# check for broken escape sequence expansion
|
||
|
|
seo=''
|
||
|
|
bytes=`echo '\1' | wc -c | awk '{ printf("%s", $1); }'`
|
||
|
|
if [ ".$bytes" != .3 ]; then
|
||
|
|
bytes=`echo -E '\1' | wc -c | awk '{ printf("%s", $1); }'`
|
||
|
|
if [ ".$bytes" = .3 ]; then
|
||
|
|
seo='-E'
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# check for existing -n option (to suppress newline)
|
||
|
|
minusn=''
|
||
|
|
bytes=`echo -n 123 2>/dev/null | wc -c | awk '{ printf("%s", $1); }'`
|
||
|
|
if [ ".$bytes" = .3 ]; then
|
||
|
|
minusn='-n'
|
||
|
|
fi
|
||
|
|
|
||
|
|
# determine terminal bold sequence
|
||
|
|
term_bold=''
|
||
|
|
term_norm=''
|
||
|
|
if [ ".$opt_e" = .yes -a ".`echo $text | egrep '%[Bb]'`" != . ]; then
|
||
|
|
case $TERM in
|
||
|
|
# for the most important terminal types we directly know the sequences
|
||
|
|
xterm|xterm*|vt220|vt220*)
|
||
|
|
term_bold=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' </dev/null 2>/dev/null`
|
||
|
|
term_norm=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' </dev/null 2>/dev/null`
|
||
|
|
;;
|
||
|
|
vt100|vt100*)
|
||
|
|
term_bold=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' </dev/null 2>/dev/null`
|
||
|
|
term_norm=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' </dev/null 2>/dev/null`
|
||
|
|
;;
|
||
|
|
# for all others, we try to use a possibly existing `tput' or `tcout' utility
|
||
|
|
* )
|
||
|
|
paths=`echo $PATH | sed -e 's/:/ /g'`
|
||
|
|
for tool in tput tcout; do
|
||
|
|
for dir in $paths; do
|
||
|
|
if [ -r "$dir/$tool" ]; then
|
||
|
|
for seq in bold md smso; do # 'smso' is last
|
||
|
|
bold="`$dir/$tool $seq 2>/dev/null`"
|
||
|
|
if [ ".$bold" != . ]; then
|
||
|
|
term_bold="$bold"
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
if [ ".$term_bold" != . ]; then
|
||
|
|
for seq in sgr0 me rmso reset; do # 'reset' is last
|
||
|
|
norm="`$dir/$tool $seq 2>/dev/null`"
|
||
|
|
if [ ".$norm" != . ]; then
|
||
|
|
term_norm="$norm"
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
fi
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
if [ ".$term_bold" != . -a ".$term_norm" != . ]; then
|
||
|
|
break;
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
if [ ".$term_bold" = . -o ".$term_norm" = . ]; then
|
||
|
|
echo "$msgprefix:Warning: unable to determine terminal sequence for bold mode" 1>&2
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# determine user name
|
||
|
|
username=''
|
||
|
|
if [ ".$opt_e" = .yes -a ".`echo $text | egrep '%[uU]'`" != . ]; then
|
||
|
|
username="$LOGNAME"
|
||
|
|
if [ ".$username" = . ]; then
|
||
|
|
username="$USER"
|
||
|
|
if [ ".$username" = . ]; then
|
||
|
|
username="`(whoami) 2>/dev/null |\
|
||
|
|
awk '{ printf("%s", $1); }'`"
|
||
|
|
if [ ".$username" = . ]; then
|
||
|
|
username="`(who am i) 2>/dev/null |\
|
||
|
|
awk '{ printf("%s", $1); }'`"
|
||
|
|
if [ ".$username" = . ]; then
|
||
|
|
username='unknown'
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# determine user id
|
||
|
|
userid=''
|
||
|
|
if [ ".$opt_e" = .yes -a ".`echo $text | egrep '%U'`" != . ]; then
|
||
|
|
userid="`(id -u) 2>/dev/null`"
|
||
|
|
if [ ".$userid" = . ]; then
|
||
|
|
str="`(id) 2>/dev/null`"
|
||
|
|
if [ ".`echo $str | grep '^uid[ ]*=[ ]*[0-9]*('`" != . ]; then
|
||
|
|
userid=`echo $str | sed -e 's/^uid[ ]*=[ ]*//' -e 's/(.*//'`
|
||
|
|
fi
|
||
|
|
if [ ".$userid" = . ]; then
|
||
|
|
userid=`egrep "^${username}:" /etc/passwd 2>/dev/null | \
|
||
|
|
sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'`
|
||
|
|
if [ ".$userid" = . ]; then
|
||
|
|
userid=`(ypcat passwd) 2>/dev/null |
|
||
|
|
egrep "^${username}:" | \
|
||
|
|
sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'`
|
||
|
|
if [ ".$userid" = . ]; then
|
||
|
|
userid='?'
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# determine host name
|
||
|
|
hostname=''
|
||
|
|
if [ ".$opt_e" = .yes -a ".`echo $text | egrep '%h'`" != . ]; then
|
||
|
|
hostname="`(uname -n) 2>/dev/null |\
|
||
|
|
awk '{ printf("%s", $1); }'`"
|
||
|
|
if [ ".$hostname" = . ]; then
|
||
|
|
hostname="`(hostname) 2>/dev/null |\
|
||
|
|
awk '{ printf("%s", $1); }'`"
|
||
|
|
if [ ".$hostname" = . ]; then
|
||
|
|
hostname='unknown'
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
case $hostname in
|
||
|
|
*.* )
|
||
|
|
domainname=".`echo $hostname | cut -d. -f2-`"
|
||
|
|
hostname="`echo $hostname | cut -d. -f1`"
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
fi
|
||
|
|
|
||
|
|
# determine domain name
|
||
|
|
domainname=''
|
||
|
|
if [ ".$opt_e" = .yes -a ".`echo $text | egrep '%d'`" != . ]; then
|
||
|
|
if [ ".$domainname" = . ]; then
|
||
|
|
if [ -f /etc/resolv.conf ]; then
|
||
|
|
domainname="`egrep '^[ ]*domain' /etc/resolv.conf | head -1 |\
|
||
|
|
sed -e 's/.*domain//' \
|
||
|
|
-e 's/^[ ]*//' -e 's/^ *//' -e 's/^ *//' \
|
||
|
|
-e 's/^\.//' -e 's/^/./' |\
|
||
|
|
awk '{ printf("%s", $1); }'`"
|
||
|
|
if [ ".$domainname" = . ]; then
|
||
|
|
domainname="`egrep '^[ ]*search' /etc/resolv.conf | head -1 |\
|
||
|
|
sed -e 's/.*search//' \
|
||
|
|
-e 's/^[ ]*//' -e 's/^ *//' -e 's/^ *//' \
|
||
|
|
-e 's/ .*//' -e 's/ .*//' \
|
||
|
|
-e 's/^\.//' -e 's/^/./' |\
|
||
|
|
awk '{ printf("%s", $1); }'`"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# determine current time
|
||
|
|
time_day=''
|
||
|
|
time_month=''
|
||
|
|
time_year=''
|
||
|
|
time_monthname=''
|
||
|
|
if [ ".$opt_e" = .yes -a ".`echo $text | egrep '%[DMYm]'`" != . ]; then
|
||
|
|
time_day=`date '+%d'`
|
||
|
|
time_month=`date '+%m'`
|
||
|
|
time_year=`date '+%Y' 2>/dev/null`
|
||
|
|
if [ ".$time_year" = . ]; then
|
||
|
|
time_year=`date '+%y'`
|
||
|
|
case $time_year in
|
||
|
|
[5-9][0-9]) time_year="19$time_year" ;;
|
||
|
|
[0-4][0-9]) time_year="20$time_year" ;;
|
||
|
|
esac
|
||
|
|
fi
|
||
|
|
case $time_month in
|
||
|
|
1|01) time_monthname='Jan' ;;
|
||
|
|
2|02) time_monthname='Feb' ;;
|
||
|
|
3|03) time_monthname='Mar' ;;
|
||
|
|
4|04) time_monthname='Apr' ;;
|
||
|
|
5|05) time_monthname='May' ;;
|
||
|
|
6|06) time_monthname='Jun' ;;
|
||
|
|
7|07) time_monthname='Jul' ;;
|
||
|
|
8|08) time_monthname='Aug' ;;
|
||
|
|
9|09) time_monthname='Sep' ;;
|
||
|
|
10) time_monthname='Oct' ;;
|
||
|
|
11) time_monthname='Nov' ;;
|
||
|
|
12) time_monthname='Dec' ;;
|
||
|
|
esac
|
||
|
|
fi
|
||
|
|
|
||
|
|
# expand special ``%x'' constructs
|
||
|
|
if [ ".$opt_e" = .yes ]; then
|
||
|
|
text=`echo $seo "$text" |\
|
||
|
|
sed -e "s/%B/${term_bold}/g" \
|
||
|
|
-e "s/%b/${term_norm}/g" \
|
||
|
|
-e "s/%u/${username}/g" \
|
||
|
|
-e "s/%U/${userid}/g" \
|
||
|
|
-e "s/%h/${hostname}/g" \
|
||
|
|
-e "s/%d/${domainname}/g" \
|
||
|
|
-e "s/%D/${time_day}/g" \
|
||
|
|
-e "s/%M/${time_month}/g" \
|
||
|
|
-e "s/%Y/${time_year}/g" \
|
||
|
|
-e "s/%m/${time_monthname}/g" 2>/dev/null`
|
||
|
|
fi
|
||
|
|
|
||
|
|
# create output
|
||
|
|
if [ .$opt_n = .no ]; then
|
||
|
|
echo $seo "$text"
|
||
|
|
else
|
||
|
|
# the harder part: echo -n is best, because
|
||
|
|
# awk may complain about some \xx sequences.
|
||
|
|
if [ ".$minusn" != . ]; then
|
||
|
|
echo $seo $minusn "$text"
|
||
|
|
else
|
||
|
|
echo dummy | awk '{ printf("%s", TEXT); }' TEXT="$text"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
;;
|
||
|
|
|
||
|
|
install )
|
||
|
|
##
|
||
|
|
## install -- Install a program, script or datafile
|
||
|
|
## Copyright (c) 1997-2000 Ralf S. Engelschall <rse@engelschall.com>
|
||
|
|
## Originally written for shtool
|
||
|
|
##
|
||
|
|
|
||
|
|
src="$1"
|
||
|
|
dst="$2"
|
||
|
|
|
||
|
|
# If destination is a directory, append the input filename
|
||
|
|
if [ -d $dst ]; then
|
||
|
|
dst=`echo "$dst" | sed -e 's:/$::'`
|
||
|
|
dstfile=`echo "$src" | sed -e 's;.*/\([^/]*\)$;\1;'`
|
||
|
|
dst="$dst/$dstfile"
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Add a possible extension to src and dst
|
||
|
|
if [ ".$opt_e" != . ]; then
|
||
|
|
src="$src$opt_e"
|
||
|
|
dst="$dst$opt_e"
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Check for correct arguments
|
||
|
|
if [ ".$src" = ".$dst" ]; then
|
||
|
|
echo "$msgprefix:Error: source and destination are the same" 1>&2
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Make a temp file name in the destination directory
|
||
|
|
dstdir=`echo $dst | sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;' -e 's;^$;.;'`
|
||
|
|
dsttmp="$dstdir/#INST@$$#"
|
||
|
|
|
||
|
|
# Verbosity
|
||
|
|
if [ ".$opt_v" = .yes ]; then
|
||
|
|
echo "$src -> $dst" 1>&2
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Copy or move the file name to the temp name
|
||
|
|
# (because we might be not allowed to change the source)
|
||
|
|
if [ ".$opt_C" = .yes ]; then
|
||
|
|
opt_c=yes
|
||
|
|
fi
|
||
|
|
if [ ".$opt_c" = .yes ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "cp $src $dsttmp" 1>&2
|
||
|
|
fi
|
||
|
|
cp $src $dsttmp || exit $?
|
||
|
|
else
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "mv $src $dsttmp" 1>&2
|
||
|
|
fi
|
||
|
|
mv $src $dsttmp || exit $?
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Adjust the target file
|
||
|
|
# (we do chmod last to preserve setuid bits)
|
||
|
|
if [ ".$opt_s" = .yes ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "strip $dsttmp" 1>&2
|
||
|
|
fi
|
||
|
|
strip $dsttmp || exit $?
|
||
|
|
fi
|
||
|
|
if [ ".$opt_o" != . ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "chown $opt_o $dsttmp" 1>&2
|
||
|
|
fi
|
||
|
|
chown $opt_o $dsttmp || exit $?
|
||
|
|
fi
|
||
|
|
if [ ".$opt_g" != . ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "chgrp $opt_g $dsttmp" 1>&2
|
||
|
|
fi
|
||
|
|
chgrp $opt_g $dsttmp || exit $?
|
||
|
|
fi
|
||
|
|
if [ ".$opt_m" != . ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "chmod $opt_m $dsttmp" 1>&2
|
||
|
|
fi
|
||
|
|
chmod $opt_m $dsttmp || exit $?
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Determine whether to do a quick install
|
||
|
|
# (has to be done _after_ the strip was already done)
|
||
|
|
quick=no
|
||
|
|
if [ ".$opt_C" = .yes ]; then
|
||
|
|
if [ -r $dst ]; then
|
||
|
|
if cmp -s $src $dst; then
|
||
|
|
quick=yes
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Finally install the file to the real destination
|
||
|
|
if [ $quick = yes ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "rm -f $dsttmp" 1>&2
|
||
|
|
fi
|
||
|
|
rm -f $dsttmp
|
||
|
|
else
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "rm -f $dst && mv $dsttmp $dst" 1>&2
|
||
|
|
fi
|
||
|
|
rm -f $dst && mv $dsttmp $dst
|
||
|
|
fi
|
||
|
|
;;
|
||
|
|
|
||
|
|
mkdir )
|
||
|
|
##
|
||
|
|
## mkdir -- Make one or more directories
|
||
|
|
## Copyright (c) 1996-2000 Ralf S. Engelschall <rse@engelschall.com>
|
||
|
|
## Originally written for public domain by Noah Friedman <friedman@prep.ai.mit.edu>
|
||
|
|
## Cleaned up and enhanced for shtool
|
||
|
|
##
|
||
|
|
|
||
|
|
errstatus=0
|
||
|
|
for p in ${1+"$@"}; do
|
||
|
|
# if the directory already exists...
|
||
|
|
if [ -d "$p" ]; then
|
||
|
|
if [ ".$opt_f" = .no ] && [ ".$opt_p" = .no ]; then
|
||
|
|
echo "$msgprefix:Error: directory already exists: $p" 1>&2
|
||
|
|
errstatus=1
|
||
|
|
break
|
||
|
|
else
|
||
|
|
continue
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
# if the directory has to be created...
|
||
|
|
if [ ".$opt_p" = .no ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "mkdir $p" 1>&2
|
||
|
|
fi
|
||
|
|
mkdir $p || errstatus=$?
|
||
|
|
else
|
||
|
|
# the smart situation
|
||
|
|
set fnord `echo ":$p" |\
|
||
|
|
sed -e 's/^:\//%/' \
|
||
|
|
-e 's/^://' \
|
||
|
|
-e 's/\// /g' \
|
||
|
|
-e 's/^%/\//'`
|
||
|
|
shift
|
||
|
|
pathcomp=''
|
||
|
|
for d in ${1+"$@"}; do
|
||
|
|
pathcomp="$pathcomp$d"
|
||
|
|
case "$pathcomp" in
|
||
|
|
-* ) pathcomp="./$pathcomp" ;;
|
||
|
|
esac
|
||
|
|
if [ ! -d "$pathcomp" ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "mkdir $pathcomp" 1>&2
|
||
|
|
fi
|
||
|
|
mkdir $pathcomp || errstatus=$?
|
||
|
|
if [ ".$opt_m" != . ]; then
|
||
|
|
if [ ".$opt_t" = .yes ]; then
|
||
|
|
echo "chmod $opt_m $pathcomp" 1>&2
|
||
|
|
fi
|
||
|
|
chmod $opt_m $pathcomp || errstatus=$?
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
pathcomp="$pathcomp/"
|
||
|
|
done
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
exit $errstatus
|
||
|
|
;;
|
||
|
|
|
||
|
|
esac
|
||
|
|
|
||
|
|
exit 0
|
||
|
|
|
||
|
|
##EOF##
|