#!/bin/bash

test -f .C.i18n.fmt || test "x$1" = "xC.i18n" || ./i18n-format C.i18n

LC_ALL=C
# avoid crashes of GNU sed in *.UTF-8

cat $1 | grep -a % | grep -a "^[0-9]" \
    | sed "s/%%//g;s/\\\\n/%n/g;s/^\(....\):/\1:END/;s/%[-0-9.]*\([nl*]*[npsduxX]\)/BEGIN%\1END/g" \
    | sed "s/END[^%]*BEGIN//g;s/END[^%]*$//" \
    > .$1.fmt;
#    | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" \
#    | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" \
#    | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" \
#    | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" \
#    | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" \
#    | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" | sed "s/:[^%]*\(%[-0-9l]*.\)/.\1:/g;s/:[^%]*$//" \

test "x$1" = "xC.i18n" && exit 0;

ERR=$(diff -u0 .C.i18n.fmt .$1.fmt | grep -v ^@ | sed "s/^.\(....\).*/\1/" | grep "^[0-9]" \
      | sort | uniq -c | grep -v "^      1" | sed "s/^........//")

for f in :: $ERR; do grep $f .$1.fmt; grep $f .C.i18n.fmt; done