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|
use strict;
sub gen {
my ($domain) = @_;
my $messages;
my $language;
unless (open(LOCALE, "locale|")) {
doskip();
}
while (<LOCALE>) {
if (/^LC_MESSAGES=\"(.*)\"$/) {
$messages = $1;
} elsif (/^LC_MESSAGES=(.*)$/) {
$messages = $1;
} elsif (/^LANGUAGE=\"(.*)\"$/) {
$language = $1;
} elsif (/^LANGUAGE=(.*)$/) {
$language = $1;
}
}
close LOCALE;
if ($? != 0) {
doskip();
}
if (!defined($messages)) {
skip("cannot run test without a locale set", 0);
exit 0;
}
if ($messages =~ /^C(\..*)?$/) {
skip("cannot run test in the C locale", 0);
exit 0;
}
if ($messages =~ /^POSIX(\..*)?$/) {
skip("cannot run test in the POSIX locale", 0);
exit 0;
}
if (defined($language) && $language) {
# In GNU gettext, $LANGUAGE overrides
# all the other environment variables,
# for message translations only.
# https://www.gnu.org/software/gettext/manual/html_node/The-LANGUAGE-variable.html#The-LANGUAGE-variable
# The library will look first for the first entry in
# that list, so give it what it wants.
$messages = (split(':', $language))[0];
}
mkdir "test_data/" . $messages, 0755 unless (-d "test_data/" . $messages);
mkdir "test_data/" . $messages . "/LC_MESSAGES", 0755
unless (-d "test_data/" . $messages . "/LC_MESSAGES");
unless (-r ("test_data/" . $messages . "/LC_MESSAGES/" . $domain . ".mo")) {
system "msgfmt", "-o", "test_data/" . $messages . "/LC_MESSAGES/" .
$domain . ".mo",
"test_data/" . $domain . ".po";
if ($? != 0) {
doskip();
}
}
}
sub doskip {
skip("could not generate test data, skipping test", 0);
exit 0;
}
1;
|
