platformspecific.h

封装的http和文件存取的c++类例子

#ifndef PS_H
#define PS_H


typedef unsigned int UINT;

#define BREW 

#ifdef BREW
		#include <aeestdlib.h>
	inline void* operator new(UINT size)
	{
		return MALLOC(size);
	}

	inline void operator delete(void * ptr)
	{
		FREE(ptr);
	}

	inline void* operator new[](UINT size)
	{
		return MALLOC(size);
	}
 
	inline void operator delete[](void * ptr)
	{
		FREE(ptr);
	}

	#ifndef STRUPPER
extern "C" bool isLower(char c);
		static bool isUpper(char c)
		{
			return (c <91) && (c >64);
		}

		static char toUpper(char c)
		{
			if (!isUpper(c) && isLower(c))
				return c - 32;
			return c;
		}

		static void STRUPPER(char* s)
		{
			while(*s)
			{
				*s = toUpper(*s);
				s++;
			}
		}
	#endif


	
	#ifndef STRLOWER

		static bool isLower(char c)
		{
			return c <123 && c >96;
		}

		static char toLower(char c)
		{
			if (!isLower(c) && isUpper(c))
				return c + 32;
			return c;
		}


		static void STRLOWER(char* s)
		{
			while(*s)
			{
				*s = toLower(*s);
				s++;
			}
		}
	#endif


	
#else
	#include <stdlib.h>
	#define MALLOC malloc
	#define FREE free
	#define STRCMP strcmp
	#define STRNCMP strncmp
	#define STRLEN strlen
	#define STRSTR strstr
	#define STRCPY strcpy
	#define STRNCPY strncpy
	#define STRCAT strcat
	#define STRCHR strchr
	#define STRLOWER strlwr
	#define STRUPPER strupr
	#define MEMCPY memcpy
	#define MEMMOVE memmove
	#define SPRINTF sprintf
#endif



template <int v>
struct Int2Type
{
	enum {value = v};
};



template <class T>
struct Type2Type
{
	typedef T TYPE;
};




#endif