0xV3NOMx
Linux ip-172-26-7-228 5.4.0-1103-aws #111~18.04.1-Ubuntu SMP Tue May 23 20:04:10 UTC 2023 x86_64

Your IP : 18.191.14.62

Current Path : /usr/bin/X11/
Upload File :
Current File : //usr/bin/X11/gpinyin

#! /usr/bin/env perl

# gpinyin - European-like Chinese writing `pinyin' into `groff'

# Source file position: <groff-source>/contrib/gpinyin/gpinyin.pl
# Installed position: <prefix>/bin/gpinyin

# Copyright (C) 2014  Free Software Foundation, Inc.

# Written by Bernd Warken <groff-bernd.warken-72@web.de>.

my $version = '1.0.4';

# This file is part of `gpinyin', which is part of `groff'.

# `groff' is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.

# `groff' 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
# General Public License for more details.

# You can find a copy of the GNU General Public License in the internet
# at <http://www.gnu.org/licenses/gpl-2.0.html>.

########################################################################

use strict;
use warnings;
#use diagnostics;

# temporary dir and files
use File::Temp qw/ tempfile tempdir /;

# needed for temporary dir
use File::Spec;

# for `copy' and `move'
use File::Copy;

# for fileparse, dirname and basename
use File::Basename;

# current working directory
use Cwd;

# $Bin is the directory where this script is located
use FindBin;


########################################################################
# system variables and exported variables
########################################################################

$\ = "\n";	# final part for print command

########################################################################
# read-only variables with double-@ construct
########################################################################

our $File_split_env_sh;
our $File_version_sh;
our $Groff_Version;

my $before_make;		# script before run of `make'
{
  my $at = '@';
  $before_make = 1 if '1.22.3' eq "${at}VERSION${at}";
}

my %at_at;
my $file_gpinyin_test_pl;
my $gpinyin_libdir;

if ($before_make) {
  my $gpinyin_source_dir = $FindBin::Bin;
  $at_at{'BINDIR'} = $gpinyin_source_dir;
  $at_at{'G'} = '';
  $gpinyin_libdir = '/usr/lib/groff/gpinyin';
} else {
  $at_at{'BINDIR'} = '/usr/bin';
  $at_at{'G'} = '';
  $gpinyin_libdir = '/usr/lib/groff/gpinyin';
  unshift(@INC, $gpinyin_libdir);
}

require 'subs.pl';


########################################################################
# options
########################################################################

foreach (@ARGV) {
  if ( /^(-h|--h|--he|--hel|--help)$/ ) {
    print q(Usage for the `gpinyin' program:);
    print 'gpinyin [-] [--] [filespec...] normal file name arguments';
    print 'gpinyin [-h|--help]            gives usage information';
    print 'gpinyin [-v|--version]         displays the version number';
    print q(This program is a `groff' preprocessor that handles ) .
      q(pinyin parts in `roff' files.);
    exit;
  } elsif (/^(-v|--v|--ve|--ver|--vers|--versi|--versio|--version)$/) {
    print q(`gpinyin' version ) . $version;
    exit;
  }
}


########################################################################
# input
########################################################################

my $pinyin_mode = 0;	# not in Pinyin mode

my @output_n =	# nroff
  (
   '.ie n \\{\\',
  );

my @output_t =	# troff
  (
   '.el \\{\\',
  );

foreach (<>) {	# get line from input
  chomp;
  s/\s+$//;		# remove final spaces
# &err('gpinyin: ' . $_);

  my $line = $_;	# with starting blanks

  # .pinyin start or begin line
  if ( $line =~ /^[.']\s*pinyin\s+(start|begin)$/ ) {
    if ( $pinyin_mode ) {
      # `.pinyin' was started twice, ignore
      &err( q[`.pinyin' starter was run several times] );
    } else {	# new pinyin start
      $pinyin_mode = 1;
    }
    next;
  }

  # .pinyin stop or end line
  if ( $line =~ /^[.']\s*pinyin\s+(stop|end)$/ ) {
    if ( $pinyin_mode ) {		# normal stop
      $pinyin_mode = 0;
      &finish_pinyin_mode( \@output_n, \@output_t );
    } else {	# ignore
      &err( 'gpinyin: there was a .pinyin stop without ' .
	'being in pinyin mode' );
    }
    next;
  }

  # now not a .pinyin line


  if ( $pinyin_mode ) {	# within Pinyin
    my $starting_blanks = '';
    $starting_blanks = $1 if ( s/^(s+)// );	# handle starting spaces

    my %outline = &handle_line($starting_blanks, $line);
#&err('gpinyin outline n: ' . $outline{'n'} );
#&err('gpinyin outline t: ' . $outline{'t'} );
    push @output_n, $outline{'n'};
    push @output_t, $outline{'t'};
  } else {	# normal roff line, not within Pinyin
    print $line;
  }
  next;
}	# end of input line


########################################################################
# end of file without stopping `pinyin' mode
if ( $pinyin_mode ) {
  &finish_pinyin_mode( \@output_n, \@output_t );
}

########################################################################


1;
########################################################################
### Emacs settings
# Local Variables:
# mode: CPerl
# End: