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103 lines
2.6 KiB
103 lines
2.6 KiB
14 years ago
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#!/usr/bin/nodejs
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var opts = require(__dirname + '/../lib/ext/opts');
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var ronn = require(__dirname + '/../lib/ronn');
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var options = [
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{ short : 'V'
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, description : 'Show version and exit'
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, callback : function () { sys.puts('0.1'); process.exit(1); }
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},
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{ short : 'b'
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, long : 'build'
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, description : 'Output to files with appropriate extension'
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},
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{ short : 'm'
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, long : 'man'
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, description : 'Convert to roff and open with man'
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},
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{ short : 'r'
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, long : 'roff'
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, description : 'Convert to roff format'
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},
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{ short : '5'
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, long : 'html'
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, description : 'Convert to html format'
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},
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{ short : 'f'
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, long : 'fragment'
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, description : 'Convert to html fragment format'
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},
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{ long : 'manual'
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, description : 'Set "manual" attribute'
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, value : true
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},
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{ long : 'version'
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, description : 'Set "version" attribute'
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, value : true
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},
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{ long : 'date'
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, description : 'Set "date" attribute'
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, value : true
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}
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];
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var arguments = [
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{ name : 'file'
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, required : true
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, description: 'A ronn file'
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}
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];
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opts.parse(options, arguments, true);
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var sys = require('sys');
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var fs = require('fs');
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var path = require('path');
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var fPath = opts.arg('file');
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var fBase = path.join(path.dirname(fPath), path.basename(fPath, path.extname(fPath)));
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var fTxt = fs.readFileSync(fPath, 'utf8');
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var ronn = new ronn.Ronn(fTxt, opts.get("version"), opts.get("manual"), opts.get("date"));
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if (opts.get("man") && !opts.get("build")) {
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var spawn = require('child_process').spawn;
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var man = spawn('man', ['--warnings', '-E UTF-8', '-l', '-'], {"LANG":"C"});
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man.stdout.addListener('data', function (data) {
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sys.puts(data);
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});
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man.stderr.addListener('data', function (data) {
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sys.puts(data);
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});
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man.addListener('exit', function() {
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process.exit(0);
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});
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man.stdin.write(ronn.roff(), 'utf8');
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man.stdin.end();
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} else {
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var fRoff = null;
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var fHtml = null;
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var fFrag = null;
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if (!opts.get("html") && !opts.get("fragment")) fRoff = ronn.roff();
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else {
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if (opts.get("roff")) fRoff = ronn.roff();
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if (opts.get("html")) fHtml = ronn.html();
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if (opts.get("fragment")) {
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if (opts.get("html")) {
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sys.debug("Can't use both --fragment and --html");
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process.exit(-1);
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}
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fFrag = ronn.fragment();
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}
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}
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if (opts.get("build")) {
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if (fRoff) fs.writeFileSync(fBase + ".roff", fRoff, 'utf8');
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if (fHtml) fs.writeFileSync(fBase + ".html", fHtml, 'utf8');
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if (fFrag) fs.writeFileSync(fBase + ".fragment", fFrag, 'utf8');
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} else {
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if (fRoff) sys.puts(fRoff);
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if (fHtml) sys.puts(fHtml);
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if (fFrag) sys.puts(fFrag);
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}
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}
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