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Add .pyc to gitignore; Fix js example

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This commit is contained in:
Jae Kwon
2015-12-21 17:23:05 -08:00
parent cf3b287245
commit 20913c5e0e
3 changed files with 8 additions and 9 deletions
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1
.gitignore vendored
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@ -1,2 +1,3 @@
*.swp *.swp
*.swo *.swo
*.pyc

8
example/js/wire.js
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@ -1,5 +1,3 @@
math = require("math")
module.exports = { module.exports = {
decode_string: decode_string, decode_string: decode_string,
decode_varint: decode_varint, decode_varint: decode_varint,
@ -37,14 +35,14 @@ function encode_big_endian(i, size){
if (size == 0){ if (size == 0){
return new Buffer(0); return new Buffer(0);
} }
b = encode_big_endian(math.floor(i/256), size-1); b = encode_big_endian(Math.floor(i/256), size-1);
return Buffer.concat([b, new Buffer([i%256])]); return Buffer.concat([b, new Buffer([i%256])]);
} }
function decode_big_endian(reader, size){ function decode_big_endian(reader, size){
if (size == 0){ return 0 } if (size == 0){ return 0 }
firstByte = reader.read(1)[0]; firstByte = reader.read(1)[0];
return firstByte*(math.pow(256, size-1)) + decode_big_endian(reader, size-1) return firstByte*(Math.pow(256, size-1)) + decode_big_endian(reader, size-1)
} }
function encode_string(s){ function encode_string(s){
@ -70,7 +68,7 @@ function encode_varint(i){
big_end = encode_big_endian(i, size); big_end = encode_big_endian(i, size);
if (negate){ size += 0xF0 } if (negate){ size += 0xF0 }
var buf = new Buffer([1]); var buf = new Buffer([size]);
return Buffer.concat([buf, big_end]) return Buffer.concat([buf, big_end])
} }