From b79f74cd622578ce5eea1a3ed5840ac53d6b6d93 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Tue, 5 Sep 2000 02:41:25 +0000 Subject: Update. 2000-09-03 Bruno Haible * charmaps/EUC-TW: Add commented non-reversible mappings. 2000-09-03 Bruno Haible * charmaps/CP949: New file. 2000-09-03 Bruno Haible * charmaps/GB2312: Remove 0x80..0xA0, 0xAA..0xAF, 0xF8..FF. 2000-09-03 Bruno Haible * charmaps/EUC-JP: Nonreversibly map 0xA1C0 to U+005C and 0x8FA2B7 to U+007E. --- iconvdata/tst-table.sh | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 75 insertions(+) create mode 100755 iconvdata/tst-table.sh (limited to 'iconvdata/tst-table.sh') diff --git a/iconvdata/tst-table.sh b/iconvdata/tst-table.sh new file mode 100755 index 0000000000..4cd2f6e29b --- /dev/null +++ b/iconvdata/tst-table.sh @@ -0,0 +1,75 @@ +#!/bin/sh +# Copyright (C) 2000 Free Software Foundation, Inc. +# This file is part of the GNU C Library. +# Contributed by Bruno Haible , 2000. +# +# The GNU C Library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Library General Public License as +# published by the Free Software Foundation; either version 2 of the +# License, or (at your option) any later version. +# +# The GNU C Library 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 +# Library General Public License for more details. +# +# You should have received a copy of the GNU Library General Public +# License along with the GNU C Library; see the file COPYING.LIB. If not, +# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. + +# Checks that the iconv() implementation (in both directions) for a +# stateless encoding agrees with the charmap table. + +common_objpfx=$1 +objpfx=$2 +charset=$3 +charmap=$4 + +GCONV_PATH=${common_objpfx}iconvdata +export GCONV_PATH +LC_ALL=C +export LC_ALL + +set -e + +# Get the charmap. +./tst-table-charmap.sh ${charmap:-$charset} \ + < ../localedata/charmaps/${charmap:-$charset} \ + > ${objpfx}tst-${charset}.charmap.table + +# Precompute expected differences between the two iconv directions. +if test ${charset} = EUC-TW; then + irreversible=${objpfx}tst-${charset}.irreversible + grep '^0x8EA1' ${objpfx}tst-${charset}.charmap.table > ${irreversible} +else + irreversible=${charset}.irreversible +fi + +# iconv in one direction. +${common_objpfx}elf/ld.so --library-path $common_objpfx \ +${objpfx}tst-table-from ${charset} \ + > ${objpfx}tst-${charset}.table + +# iconv in the other direction. +${common_objpfx}elf/ld.so --library-path $common_objpfx \ +${objpfx}tst-table-to ${charset} | sort \ + > ${objpfx}tst-${charset}.inverse.table + +# Difference between the two iconv directions. +diff ${objpfx}tst-${charset}.table ${objpfx}tst-${charset}.inverse.table | \ + grep '^[<>]' | sed -e 's,^. ,,' > ${objpfx}tst-${charset}.irreversible.table + +# Check 1: charmap and iconv forward should be identical. +cmp -s ${objpfx}tst-${charset}.charmap.table ${objpfx}tst-${charset}.table + +# Check 2: the difference between the two iconv directions. +if test -f ${irreversible}; then + cat ${objpfx}tst-${charset}.charmap.table ${irreversible} | sort | uniq -u \ + > ${objpfx}tst-${charset}.tmp.table + cmp -s ${objpfx}tst-${charset}.tmp.table ${objpfx}tst-${charset}.inverse.table +else + cmp -s ${objpfx}tst-${charset}.table ${objpfx}tst-${charset}.inverse.table +fi + +exit 0 -- cgit v1.2.3