[Pkg-javascript-commits] [node-sha.js] 42/237: remove unused utils
Bastien Roucariès
rouca at moszumanska.debian.org
Fri May 5 09:02:53 UTC 2017
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rouca pushed a commit to branch master
in repository node-sha.js.
commit a331a1513efa3bc2cdebc955fa3832ff6306d34f
Author: Dominic Tarr <dominic.tarr at gmail.com>
Date: Fri Dec 27 15:02:24 2013 +0700
remove unused utils
---
test/reverse.js | 29 -----------------------------
util.js | 27 +--------------------------
2 files changed, 1 insertion(+), 55 deletions(-)
diff --git a/test/reverse.js b/test/reverse.js
deleted file mode 100644
index b143c65..0000000
--- a/test/reverse.js
+++ /dev/null
@@ -1,29 +0,0 @@
-var reverseByteOrder = require('../util').reverseByteOrder
-var Uint32toHex = require('../util').Uint32toHex
-
-var tape = require('tape')
-
-tape('rotate byte order', function (t) {
- var r = reverseByteOrder(0x12345678)
- console.log(Uint32toHex(r))
- t.equal(r, 0x78563412, 'reverse bytes')
- t.equal(reverseByteOrder(r), 0x12345678, 'reverse again')
- t.end()
-})
-
-function reverse(a, b, t) {
-
- t.equal(reverseByteOrder(a)|0, b|0)
- console.log(Uint32toHex(reverseByteOrder(a)), Uint32toHex(b))
- t.equal(reverseByteOrder(b)|0, a|0)
- console.log(Uint32toHex(reverseByteOrder(b)), Uint32toHex(a))
-}
-
-tape('rotate byte order, da39a3ee', function (t) {
- reverse(0xeea339da, 0xda39a3ee, t)
- reverse(0xee0039da, 0xda3900ee, t)
- reverse(0xee0000da, 0xda0000ee, t)
- reverse(0x00a33900, 0x0039a300, t)
-
- t.end()
-})
diff --git a/util.js b/util.js
index 03d6f94..842fd0a 100644
--- a/util.js
+++ b/util.js
@@ -1,8 +1,7 @@
exports.write = write
-exports.reverseByteOrder = reverseByteOrder
exports.toHex = toHex
exports.zeroFill = zeroFill
-exports.Uint32toHex = Uint32toHex
+
exports.toString = toString
var bopsToString = require('bops/typedarray/to')
//change me: args should be:
@@ -55,36 +54,12 @@ function toHex (buf) {
return s
}
-
-function reverseByteOrder(n) {
- return (
- ((n << 24) & 0xff000000)
- | ((n << 8) & 0x00ff0000)
- | ((n >> 8) & 0x0000ff00)
- | ((n >> 24) & 0x000000ff)
- )
-}
-
//always fill to the end!
function zeroFill(buf, from) {
for(var i = from; i < buf.byteLength; i++)
buf[i] = 0
}
-
-function Uint32toHex (n) {
- var s = (n & 0x0f).toString(16)
- s = ((n >>= 4) & 0x0f).toString(16) + s
- s = ((n >>= 4) & 0x0f).toString(16) + s
- s = ((n >>= 4) & 0x0f).toString(16) + s
- s = ((n >>= 4) & 0x0f).toString(16) + s
- s = ((n >>= 4) & 0x0f).toString(16) + s
- s = ((n >>= 4) & 0x0f).toString(16) + s
- s = ((n >>= 4) & 0x0f).toString(16) + s
- return s
-}
-
-
function toString(buf, enc) {
if(null == enc) return buf
return bopsToString(buf, enc)
--
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