5 # $Id: txtlib.in,v 1.3 2001/01/20 12:02:12 mdw Exp $
7 # Manipulate simple libraries of text chunks
9 # (c) 1997 Mark Wooding
12 #----- Licensing notice -----------------------------------------------------
14 # This file is part of the Common Files Distribution (`common').
16 # `Common' is free software; you can redistribute it and/or modify
17 # it under the terms of the GNU General Public License as published by
18 # the Free Software Foundation; either version 2 of the License, or
19 # (at your option) any later version.
21 # `Common' is distributed in the hope that it will be useful,
22 # but WITHOUT ANY WARRANTY; without even the implied warranty of
23 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 # GNU General Public License for more details.
26 # You should have received a copy of the GNU General Public License
27 # along with `common'; if not, write to the Free Software Foundation,
28 # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
30 #----- Revision history -----------------------------------------------------
33 # Revision 1.3 2001/01/20 12:02:12 mdw
34 # Honour TMPDIR environment variable.
36 # Revision 1.2 1999/11/11 17:49:15 mdw
37 # Regular expression fixes for parsing version numbers.
39 # Revision 1.1.1.1 1999/05/05 19:23:47 mdw
40 # New import. The old CVS repository was lost in a disk disaster.
43 # --- Handle command line arguments ---
49 # --- Parse command line arguments ---
51 while [ $# -gt
0 ]; do
53 -h |
--h |
--he |
--hel |
--help)
55 Usage: txtlib [-lx] [-o FILE] [LIBRARY...]
57 In \`extract' mode (-x, default), extracts chunks named on standard input
58 from the list of libraries, and writes the result to standard output.
60 In \`list' mode (-l), lists the chunks defined in the text libraries given.
64 -h, --help Print this help text.
65 -v, --version Print the program's version number.
66 -l, --list List chunks defined in text libraries.
67 -x, --extract Extract chunks from text libraries (default).
68 -o, --output=FILE Extract chunks to FILE, not standard output.
72 -v |
--v |
--ve |
--ver |
--vers |
--versi |
--versio |
--version
)
73 version
=`echo '$Revision: 1.3 $' |
74 sed -n -e 's;^.*: \([0-9.]*\) *\\$;\1;p'`
75 echo "txtlib $version; Common Files Distribution version @VERSION@"
78 -o |
--o |
--ou |
--out |
--outp |
--outpu |
--output
)
83 out
=`echo $1 | sed -e 's/^-[a-z]//'`
85 --o
=* |
--ou
=* |
--out
=* |
--outp
=* |
--outpu
=* |
--output
=*)
86 out
=`echo $1 | sed -e 's/^--[a-z]*=//'`
88 -l |
--l |
--li |
--lis |
--list
)
91 -x |
--e |
--ex |
--ext |
--extr |
--extra |
--extrac |
--extract
)
102 echo "txtlib: unknown option \`$1'" >&2
112 test "$out" = "-" && out
=""
114 # --- Build a `sed' script ---
118 sed -n
-e
"/^.*\*@-\([-a-zA-Z0-9_]*\)-@\*.*$/ s//\1/p" "$@"
121 t
=${TMPDIR-/tmp}/txtlib.$$
122 if mkdir
-m
700 $t; then :
124 echo >&2 "txtlib: could not create temporary directory"
129 echo "/\*@-$LINE-@\*/,/\*@-#-@\*/ p"
131 test -z
"$out" ||
exec >$out
132 sed -e
'/\*@-[-a-zA-Z0-9_]*-@\*/ i\
133 *@-#-@*' "$@" |
sed -n
-f
$sedfile |
sed -e
'/\*@-#-@\*/ d'