[Pkg-javascript-commits] [node-sha.js] 105/237: remove encoding utils
Bastien Roucariès
rouca at moszumanska.debian.org
Fri May 5 09:03:44 UTC 2017
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rouca pushed a commit to branch master
in repository node-sha.js.
commit b0a9d4bc153bd8ffd23d85e5c6a51ac8d7f81d51
Author: Dominic Tarr <dominic.tarr at gmail.com>
Date: Wed Jan 15 16:20:27 2014 +0700
remove encoding utils
---
util.js | 34 ----------------------------------
1 file changed, 34 deletions(-)
diff --git a/util.js b/util.js
index bd46ec8..9944196 100644
--- a/util.js
+++ b/util.js
@@ -1,9 +1,7 @@
exports.write = write
-exports.toHex = toHex
exports.zeroFill = zeroFill
exports.toString = toString
-var bopsToString = require('bops/typedarray/to')
function write (buffer, string, enc, start, from, to, LE) {
var l = (to - from)
@@ -30,41 +28,9 @@ function write (buffer, string, enc, start, from, to, LE) {
throw new Error(enc +' encoding not yet supported')
}
-function toHex (buf) {
- buf = buf.buffer || buf
- var l = 'string' === typeof buf ? buf.length : buf.byteLength
- var s = ''
- for(var i = 0; i < l; i++) {
- var char = buf.charCodeAt ? buf.charCodeAt(i) : buf[i]
- s += ((char>>4).toString(16)) + ((char&0xf).toString(16))
- }
- return s
-}
-
-function toBinary (buf) {
- var s = ''
- var l = 'string' === typeof buf ? buf.length : buf.byteLength
- var s = ''
- for(var i = 0; i < l; i++) {
- var char = buf.charCodeAt ? buf.charCodeAt(i) : buf[i]
- s += String.fromCharCode(char)
- }
- return s
-}
-
//always fill to the end!
function zeroFill(buf, from) {
for(var i = from; i < buf.length; i++)
buf[i] = 0
}
-function toString(buf, enc) {
- if(Buffer.isBuffer(buf))
- return buf.toString(enc)
- if(null == enc) return buf
- if('hex' == enc)
- return toHex(buf)
- if('binary' == enc)
- return toBinary(buf)
- return bopsToString(buf, enc)
-}
--
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