yohhoy

#include <string.h>
#include <assert.h>
#include "subsample.h"


/* helper func: GCD(m,n) */
static int helper_gcd(int m, int n)
{
	return (n == 0) ? m : helper_gcd(n, m % n);
}

yohhoy

#include <cstdio>
#include <string>

int main() {
  using namespace std::literals::string_view_literals;
  for (char c: "Hello"sv) {
    std::printf("(%d)", c);
  }
}

yohhoy

#include <cstdio>
#include <string>

int main() {
  using namespace std::literals::string_literals;
  for (char c: "Hello"s) {
    std::printf("(%d)", c);
  }
}

yohhoy

#include <stdio.h>

size_t f(size_t, char [][*]);

size_t f(size_t n, char r[][2 < n ? f(n-2, 0) + f(n-1, 0) : 1])
{
  return sizeof(*r);
}

int main()

yohhoy

#define USE_GCC_ABI_DEMANGLE 1

#include <iostream>
#include <typeinfo>
#if USE_GCC_ABI_DEMANGLE
#include <cxxabi.h>
#endif

template <typename T, typename R, typename... Args>
void dump(R (T::*pmf)(Args...))

yohhoy

yohhoy

#include <cassert>
#include <cstdlib>
#include <condition_variable>
#include <mutex>
#include <system_error>
#include <thread>


#define CHECKED_MUTEX_ISSUE_ABORT 0

yohhoy

#!/usr/bin/env python3
from http import server

server_address = ('localhost', 8080)

class Handler(server.SimpleHTTPRequestHandler):
    def do_GET(self):
        print('-' * 79)
        super(Handler, self).do_GET()
        print(self.headers)

yohhoy

#!/bin/bash

LIBJPEG=/usr/local/opt/jpeg/bin/cjpeg
MOZJPEG=/usr/local/opt/mozjpeg/bin/cjpeg
LIBJEPG_OPTS=""
MOZJPEG_OPTS=""
QRANGE=`seq 80 100`

# ImageMagick
IDENTIFY=/usr/local/opt/imagemagick/bin/identify

yohhoy

const char *n2b(unsigned n, int l) {
    static char buf[32+1];
    for (int i = 0; i < l; i++) {
        buf[l - i - 1] = (n & 1) ? '1': '0';
        n >>= 1;
    }
    buf[l] = '\0';
    return buf;
}