uint16_unpack.c

来自「fget是一个小型的HTTP/FTP工具」· C语言 代码 · 共 24 行

#include "uint16.h"

void uint16_unpack(const char s[2],uint16 *u)
{
  uint16 result;

  result = (unsigned char) s[1];
  result <<= 8;
  result += (unsigned char) s[0];

  *u = result;
}

void uint16_unpack_big(const char s[2],uint16 *u)
{
  uint16 result;

  result = (unsigned char) s[0];
  result <<= 8;
  result += (unsigned char) s[1];

  *u = result;
}