DavidPu

#define _GNU_SOURCE
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <search.h>

#define ARRAY_SZ (10965116)
#if 0
void *__real_malloc (size_t);

DavidPu

#include<stdio.h>
#include<stdlib.h>

#define N 10L
#define GET_VALUE(i, j, k, l) (N * N * N * i + N * N * j + N * k + l)
#ifndef MIN
#define MIN(a,b) ((a) < (b) ? (a) : (b))
#endif
int quad_array[N][N][N][N];

DavidPu

#!/bin/bash

VERSION=`bash --version|egrep -o "[0-9].[0-9].[0-9]+"`
echo "current bash version $VERSION"
VER="${VERSION%.*}"
echo "bash major version $VER"
PATCHLVL="${VER//.}"
echo "patch level $PATCHLVL"

echo "downloading bash source code"

DavidPu

#!/bin/bash
#usage:
# $source setclocks.sh
# $setxxfreq ..
#set -x
function setcpufreq()
{
    if [ -z $1 ]; then
       echo "usage:setcpufreq <CPUFREQ in kHz>|max [ONLINECPUS](default 4)"
       echo "e.g: setcpufreq max or setcpufreq max 2"

DavidPu

#include <stdlib.h>
#include <stdio.h>

#define BITS_PER_LONG (sizeof(long) * 8)
#define NBITS(x) ((((x)-1)/BITS_PER_LONG)+1)
#define OFF(x)  ((x)%BITS_PER_LONG)
#define BIT(x)  (1UL<<OFF(x))
#define LONG(x) ((x)/BITS_PER_LONG)
#define test_bit(bit, array)    ((array[LONG(bit)] >> OFF(bit)) & 1)
#define FIRST_WORD_MASK(start) (~0UL << ((start) % BITS_PER_LONG))

DavidPu

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os


def maxsum(arr):
    # maxsum, start, end:
    result = [arr[0], 0, 0]
    curr = [0, 0, 0]
    for i in range(0, len(arr)):

DavidPu

def check_string(s):
    mstack = []
    bFind = False
    matches = {')': '(', '}': '{', ']': '['}
    for c in s:
        if c in matches.values():
            bFind = True
            mstack.append(c)
        elif c in matches.keys():
            if len(mstack) == 0 or mstack[-1] != matches[c]:

DavidPu

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import BaseHTTPServer
import SimpleHTTPServer
import argparse
import socket

parser = argparse.ArgumentParser()
parser.add_argument('-b', action='store', dest='host',

DavidPu

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import os


def happy_number(val):
    nums = []
    nums.append(val)
    while True:

DavidPu

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import os
import sys


class FSO(object):
    import win32com.client as com
    import pywintypes