remove dead code
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parent
6fb53553e7
commit
3c6375670f
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@ -9,19 +9,6 @@ exports.decodeLongPath = function decodeLongPath (buf, encoding) {
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return decodeStr(buf, 0, buf.length, encoding)
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return decodeStr(buf, 0, buf.length, encoding)
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}
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}
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exports.encodePax = function encodePax (opts) { // TODO: encode more stuff in pax
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let result = ''
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if (opts.name) result += addLength(' path=' + opts.name + '\n')
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if (opts.linkname) result += addLength(' linkpath=' + opts.linkname + '\n')
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const pax = opts.pax
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if (pax) {
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for (const key in pax) {
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result += addLength(' ' + key + '=' + pax[key] + '\n')
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}
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}
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return Buffer.from(result)
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}
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exports.decodePax = function decodePax (buf) {
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exports.decodePax = function decodePax (buf) {
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const result = {}
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const result = {}
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@ -215,11 +202,3 @@ function decodeOct (val, offset, length) {
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function decodeStr (val, offset, length, encoding) {
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function decodeStr (val, offset, length, encoding) {
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return val.toString(encoding, offset, indexOf(val, 0, offset, offset + length))
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return val.toString(encoding, offset, indexOf(val, 0, offset, offset + length))
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}
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}
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function addLength (str) {
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const len = Buffer.byteLength(str)
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let digits = Math.floor(Math.log(len) / Math.log(10)) + 1
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if (len + digits >= Math.pow(10, digits)) digits++
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return (len + digits) + str
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}
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