thejoshwolfe

#!/usr/bin/env python

"""\
looks for non-utf8, windows-style encodings in filenames and fixes them.
"""

__version__ = "0.0"

import os, sys

thejoshwolfe

#!/usr/bin/env python

import sys
import json

def diff_objects(left, right):
    if not (type(left) == type(right) == dict):
        return right
    result = {}
    keys = set()

thejoshwolfe

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thejoshwolfe

pub struct AllocatorVtable {
    allocFn: fn (self: &Allocator, n: usize) -> %[]u8,
    reallocFn: fn (self: &Allocator, old_mem: []u8, new_size: usize) -> %[]u8,
    freeFn: fn (self: &Allocator, mem: []u8),
}
pub struct Allocator {
    vtable: &AllocatorVtable,
}

thejoshwolfe

var zlib = require("zlib");
var Transform = require("stream").Transform;
var BufferList = require("bl");

function createDeflatedBuffer(size, cb) {
  var inputBuffer = new Buffer(size);
  for (var i = 0; i < size; i++) {
    inputBuffer[i] = Math.floor(Math.random() * 0x100);
  }
  var deflater = zlib.createDeflateRaw();

thejoshwolfe

function verifyParameterToIndex(testCases) {
  // TODO: Something similar to verifyParameterToInteger, possibly begin by calling it first.
  // TODO: Then also test that outside [0, 2**53-1] throws a RangeError.
}

function verifyParameterToInteger(testCases) {
  function MyError() {}

  var simpleValues = [
    [

thejoshwolfe

int median3(int a, int b, int c) {
  int index = 
    ((a < b) << 0) |
    ((b < c) << 1) |
    ((c < a) << 2);
  switch (index) {
    case 0: unreachable();
    case 1: return c;
    case 2: return a;
    case 3: return b;

thejoshwolfe

function assertSameValue(result, expected, resultStr) {
  if (result === expected) return;
  $ERROR("Expected (" + resultStr + ") to be " + expected + " but it was " + result);
}

function compare(a, aStr, b, bStr, cmp) {
  assertSameValue(a <  b, cmp <  0, aStr + " < "  + bStr);
  assertSameValue(a <= b, cmp <= 0, aStr + " <= " + bStr);
  assertSameValue(a >  b, cmp >  0, aStr + " > "  + bStr);
  assertSameValue(a >= b, cmp >= 0, aStr + " >= " + bStr);

thejoshwolfe

function generateCases(a, b, cmp) {
  function generateCase(a, op, b, result) {
    print("assert.sameValue(" + a + " " + op + " " + b + ", " + result + ");");
  }
  generateCase(a, "<",  b, cmp <  0);
  generateCase(a, "<=", b, cmp <= 0);
  generateCase(a, ">",  b, cmp >  0);
  generateCase(a, ">=", b, cmp >= 0);
  generateCase(b, "<",  a, 0 <  cmp);
  generateCase(b, "<=", a, 0 <= cmp);

thejoshwolfe

op_list = [
  ("<",  lambda a, b: a < b,  "less-than"),
  ("<=", lambda a, b: a <= b, "less-than-or-equal"),
  (">",  lambda a, b: a > b,  "greater-than"),
  (">=", lambda a, b: a >= b, "greater-than-or-equal"),
]

# This is the hex representation of Number.MAX_VALUE.
max_value_digits = "0xfffffffffffff8" + "0" * 242