Annotation of embedaddon/lrzsz/intl/xopen-msg.sed, revision 1.1.1.1

1.1       misho       1: # po2msg.sed - Convert Uniforum style .po file to X/Open style .msg file
                      2: # Copyright (C) 1995 Free Software Foundation, Inc.
                      3: # Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
                      4: #
                      5: # This program is free software; you can redistribute it and/or modify
                      6: # it under the terms of the GNU General Public License as published by
                      7: # the Free Software Foundation; either version 2, or (at your option)
                      8: # any later version.
                      9: #
                     10: # This program is distributed in the hope that it will be useful,
                     11: # but WITHOUT ANY WARRANTY; without even the implied warranty of
                     12: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     13: # GNU General Public License for more details.
                     14: #
                     15: # You should have received a copy of the GNU General Public License
                     16: # along with this program; if not, write to the Free Software
                     17: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
                     18: #
                     19: #
                     20: # The first directive in the .msg should be the definition of the
                     21: # message set number.  We use always set number 1.
                     22: #
                     23: 1 {
                     24:   i\
                     25: $set 1 # Automatically created by po2msg.sed
                     26:   h
                     27:   s/.*/0/
                     28:   x
                     29: }
                     30: #
                     31: # We copy all comments into the .msg file.  Perhaps they can help.
                     32: #
                     33: /^#/ s/^#[     ]*/$ /p
                     34: #
                     35: # We copy the original message as a comment into the .msg file.
                     36: #
                     37: /^msgid/ {
                     38: # Does not work now
                     39: #  /"$/! {
                     40: #    s/\\$//
                     41: #    s/$/ ... (more lines following)"/
                     42: #  }
                     43:   s/^msgid[    ]*"\(.*\)"$/$ Original Message: \1/
                     44:   p
                     45: }
                     46: #
                     47: # The .msg file contains, other then the .po file, only the translations
                     48: # but each given a unique ID.  Starting from 1 and incrementing by 1 for
                     49: # each message we assign them to the messages.
                     50: # It is important that the .po file used to generate the cat-id-tbl.c file
                     51: # (with po-to-tbl) is the same as the one used here.  (At least the order
                     52: # of declarations must not be changed.)
                     53: #
                     54: /^msgstr/ {
                     55:   s/msgstr[    ]*"\(.*\)"/\1/
                     56:   x
                     57: # The following nice solution is by
                     58: # Bruno <Haible@ma2s2.mathematik.uni-karlsruhe.de>
                     59:   td
                     60: # Increment a decimal number in pattern space.
                     61: # First hide trailing `9' digits.
                     62:   :d
                     63:   s/9\(_*\)$/_\1/
                     64:   td
                     65: # Assure at least one digit is available.
                     66:   s/^\(_*\)$/0\1/
                     67: # Increment the last digit.
                     68:   s/8\(_*\)$/9\1/
                     69:   s/7\(_*\)$/8\1/
                     70:   s/6\(_*\)$/7\1/
                     71:   s/5\(_*\)$/6\1/
                     72:   s/4\(_*\)$/5\1/
                     73:   s/3\(_*\)$/4\1/
                     74:   s/2\(_*\)$/3\1/
                     75:   s/1\(_*\)$/2\1/
                     76:   s/0\(_*\)$/1\1/
                     77: # Convert the hidden `9' digits to `0's.
                     78:   s/_/0/g
                     79:   x
                     80: # Bring the line in the format `<number> <message>'
                     81:   G
                     82:   s/^[^\n]*$/& /
                     83:   s/\(.*\)\n\([0-9]*\)/\2 \1/
                     84: # Clear flag from last substitution.
                     85:   tb
                     86: # Append the next line.
                     87:   :b
                     88:   N
                     89: # Look whether second part is a continuation line.
                     90:   s/\(.*\n\)"\(.*\)"/\1\2/
                     91: # Yes, then branch.
                     92:   ta
                     93:   P
                     94:   D
                     95: # Note that `D' includes a jump to the start!!
                     96: # We found a continuation line.  But before printing insert '\'.
                     97:   :a
                     98:   s/\(.*\)\(\n.*\)/\1\\\2/
                     99:   P
                    100: # We cannot use the sed command `D' here
                    101:   s/.*\n\(.*\)/\1/
                    102:   tb
                    103: }
                    104: d

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