#! /bin/sh

# Test C, C++, PO extractors.

tmpfiles=""
trap 'rm -fr $tmpfiles' 1 2 3 15

tmpfiles="$tmpfiles xg-po-1.in.po xg-po-1.c xg-po-1.cc"
cat <<EOF > xg-po-1.in.po
#: file1.c:199
#, fuzzy
msgid "extract me"
msgstr "some text to get fuzzy copied to result"

#: file2.cc:200
msgid "what about me"
msgstr ""

#: file3.c:10
#, c-format, fuzzy
msgid "hello"
msgstr "Again some text for fuzzy"
EOF

cat <<EOF > xg-po-1.c
#include <libintl.h>
#include <stdio.h>
int
main (int argc, char *argv[])
{
  printf (dcgettext ("hello", "Hello, world."));
  return 0;
}
EOF

cat <<EOF > xg-po-1.cc
#include <iostream.h>
#include <libintl.h>
#include <locale.h>
int
main (int argc, char *argv[])
{
  cout << dcgettext ("hello", "Hello world!", LC_MESSAGES) << endl;
  return 0;
}
EOF

tmpfiles="$tmpfiles xg-po-1.tmp.po xg-po-1.po"
: ${XGETTEXT=xgettext}
${XGETTEXT} --omit-header -n \
  -d xg-po-1.tmp xg-po-1.in.po xg-po-1.c xg-po-1.cc
test $? = 0 || { rm -fr $tmpfiles; exit 1; }
LC_ALL=C tr -d '\r' < xg-po-1.tmp.po > xg-po-1.po
test $? = 0 || { rm -fr $tmpfiles; exit 1; }

tmpfiles="$tmpfiles xg-po-1.ok"
cat <<EOF > xg-po-1.ok
#: file1.c:199
#, fuzzy
msgid "extract me"
msgstr "some text to get fuzzy copied to result"

#: file2.cc:200
msgid "what about me"
msgstr ""

#: file3.c:10
#, fuzzy, c-format
msgid "hello"
msgstr "Again some text for fuzzy"

#: xg-po-1.c:6
#, c-format
msgid "Hello, world."
msgstr ""

#: xg-po-1.cc:7
msgid "Hello world!"
msgstr ""
EOF

: ${DIFF=diff}
${DIFF} xg-po-1.ok xg-po-1.po
result=$?

rm -fr $tmpfiles

exit $result