1 files changed, 165 insertions, 0 deletions
diff --git a/po/bin/po2txt b/po/bin/po2txt
new file mode 100755
index 0000000..f10ee5b
--- /dev/null
+++ b/po/bin/po2txt
@@ -0,0 +1,165 @@
+#! /usr/bin/perl
+
+# convert *.po files to texts.* files suitable for gfxboot
+# usage: po2txt lang.po >texts.lang
+# Note: en.po ist treated specially!
+
+use Getopt::Long;
+
+sub read_texts;
+sub join_msg;
+
+$opt_product = "SUSE Linux";
+
+GetOptions(
+  'product=s' => \$opt_product
+);
+
+
+for $lang (@ARGV) {
+  $lang = 'en' if $lang eq 'bootloader.pot';
+  $lang =~ s/\.po$//;
+  read_texts $lang;
+}
+
+sub read_texts
+{
+  local $_;
+
+  my ($lang, @f, $txt, $context, $t, $p, $ids, $file);
+
+  $lang = shift;
+
+  $file = "$lang.po";
+  $file = 'bootloader.pot' if $lang eq 'en';
+
+  if($lang eq 'en') {
+    $ids = 1;
+  }
+
+  open F, $file;
+  @f = (<F>);
+  close F;
+
+  map { s/<product>/$opt_product/g; } @f;
+
+  $_ = $lang;
+  s/.*\///;
+
+  for (@f) {
+    if(/^\s*#\.\s*(txt_\S+)/) {
+      if($txt) {
+        @msgstr = @msgid if $ids || join_msg(\@msgstr) eq "";
+        $txts{$txt} = join_msg(\@msgstr);
+      }
+
+      $txt = $1;
+
+      undef @msgid;
+      undef @msgstr;
+      undef $context;
+      next;
+    }
+
+    next if /^\s*#.*|^\s*$/;
+    
+    if(/^\s*msgid\s*(\".*\")\s*$/) {
+      push @msgid, $1 unless $1 eq '""';
+      $context = 1;
+      next;
+    }
+
+    if(/^\s*msgstr\s*(\".*\")\s*$/) {
+      push @msgstr, $1 unless $1 eq '""';
+      $context = 2;
+      next;
+    }
+
+    if(/^\s*(\".*\")\s*$/) {
+      if($context == 1) {
+        push @msgid, $1;
+      }
+      elsif($context == 2) {
+        push @msgstr, $1;
+      }
+      else {
+        die "format oops in ${lang}.po: $_"
+      }
+    }
+  }
+
+  if($txt) {
+    @msgstr = @msgid if $ids || join_msg(\@msgstr) eq "";
+    $txts{$txt} = join_msg(\@msgstr);
+  }
+
+  @txts = sort keys %txts;
+
+  for (@txts) {
+    $txt = $txts{$_};
+    $txt =~ s/\\"/"/g;
+    $txt =~ s/\\\\/\\/g;
+    $txt =~ s/\\n/\n/g;
+    print "$txt\x00"
+  }
+
+  if($ids) {
+    open W, ">text.inc";
+    print W "%\n% This file is generated automatically. Editing it is pointless.\n%\n\n";
+    print W "/texts [\n";
+    $p = pop @txts;
+    for (@txts) { print W "  /$_\n" }
+    print W "  /$p\n] def\n";
+    close W;
+  }
+  else {
+    open F, "text.inc";
+    for (<F>) {
+      if(/\s+\/(txt_\S+)/) {
+        $txt_ref{$1} = undef;
+      }
+    }
+    close F;
+    for (@txts) {
+      $txt_list{$_}++;
+      $txt_multi{$_} = 1 if $txt_list{$_} > 1;
+    }
+    for (@txts) {
+      $txt_unknown{$_} = 1 unless exists $txt_ref{$_};
+    }
+    for (keys %txt_ref) {
+      $txt_miss{$_} = 1 unless exists $txt_list{$_};
+    }
+
+    if(defined(%txt_miss) || defined(%txt_unknown) || defined(%txt_multi)) {
+      print STDERR "$lang:\n";
+      for (sort keys %txt_miss) {
+        print STDERR "  missing: $_\n"
+      }
+      for (sort keys %txt_unknown) {
+        print STDERR "  unknown: $_\n"
+      }
+      for (sort keys %txt_multi) {
+        print STDERR "  multi: $_\n"
+      }
+    }
+  }
+
+}
+
+
+sub join_msg
+{
+  local $_;
+  my ($s, $msg, $m);
+
+  $msg = shift;
+
+  for $s (@{$msg}) {
+    $_ = $s;
+    s/^\"(.*)\"$/$1/;
+    $m .= $_;
+  }
+
+  return $m;
+}