| #!/usr/bin/env node |
| |
| var request = require('request') |
| , fs = require('fs') |
| |
| , uvheadloc = 'https://raw.github.com/joyent/libuv/master/include/uv.h' |
| , defreg = /^\s*XX\(\s*([\-\d]+),\s*([A-Z]+),\s*"([^"]*)"\s*\)\s*\\?$/ |
| |
| |
| request(uvheadloc, function (err, response) { |
| if (err) |
| throw err |
| |
| var data, out |
| |
| data = response.body |
| .split('\n') |
| .map(function (line) { return line.match(defreg) }) |
| .filter(function (match) { return match }) |
| .map(function (match) { return { |
| errno: parseInt(match[1], 10) |
| , code: match[2] |
| , description: match[3] |
| }}) |
| |
| out = 'var all = module.exports.all = ' + JSON.stringify(data, 0, 1) + '\n\n' |
| |
| out += '\nmodule.exports.errno = {\n ' |
| + data.map(function (e, i) { |
| return '\'' + e.errno + '\': all[' + i + ']' |
| }).join('\n , ') |
| + '\n}\n\n' |
| |
| out += '\nmodule.exports.code = {\n ' |
| + data.map(function (e, i) { |
| return '\'' + e.code + '\': all[' + i + ']' |
| }).join('\n , ') |
| + '\n}\n\n' |
| |
| out += '\nmodule.exports.custom = require("./custom")(module.exports)\n' |
| |
| fs.writeFile('errno.js', out) |
| }) |