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22 lines
440 B
22 lines
440 B
#!/usr/bin/env node |
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var errno = require('./') |
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, arg = process.argv[2] |
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, data, code |
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if (arg === undefined) { |
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console.log(JSON.stringify(errno.code, null, 2)) |
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process.exit(0) |
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} |
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if ((code = +arg) == arg) |
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data = errno.errno[code] |
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else |
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data = errno.code[arg] || errno.code[arg.toUpperCase()] |
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if (data) |
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console.log(JSON.stringify(data, null, 2)) |
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else { |
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console.error('No such errno/code: "' + arg + '"') |
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process.exit(1) |
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}
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