将一个Windows程序移植到Linux上,发现两个操作系统对很多数据类型的命名方式区别很大,比如Windows下对于无符号数据类型一般用U+x的方式,像UINT、UCHAR、ULONG,而Linux上就要中规中矩,都是unsigned +x;另外,还有一些数据类型是Windows有,而Linux没有的,像DWORD、HANDLE、LPSTR等等。于是我写了一个Windows数据类型在Linux下进行转换的头文件
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#define INVALID_HANDLE_VALUE -1
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#define _MAX_PATH 260 /* max. length of full pathname */
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#define HANDLE int
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#define MAX_PATH 260
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#define TRUE true
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#define FALSE false
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#define __stdcall
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#define __declspec(x)
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#define __cdecl
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#define max(a,b) (((a) > (b)) ? (a) : (b))
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#define min(a,b) (((a) < (b)) ? (a) : (b))
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typedef int BOOL;
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typedef unsigned char BYTE;
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typedef float FLOAT;
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typedef FLOAT *PFLOAT;
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typedef char CHAR;
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typedef unsigned char UCHAR;
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typedef unsigned char *PUCHAR;
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typedef short SHORT;
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typedef unsigned short USHORT;
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typedef unsigned short *PUSHORT;
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typedef long LONG;
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typedef unsigned short WORD;
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typedef unsigned long DWORD;
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typedef long long LONGLONG;
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typedef unsigned long long ULONGLONG;
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typedef ULONGLONG *PULONGLONG;
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typedef unsigned long ULONG;
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typedef int INT;
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typedef unsigned int UINT;
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typedef unsigned int *PUINT;
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typedef void VOID;
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typedef char *LPSTR;
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typedef const char *LPCSTR;
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typedef wchar_t WCHAR;
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typedef WCHAR *LPWSTR;
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typedef const WCHAR *LPCWSTR;
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typedef DWORD *LPDWORD;
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typedef unsigned long UINT_PTR;
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typedef UINT_PTR SIZE_T;
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typedef LONGLONG USN;
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typedef BYTE BOOLEAN;
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typedef void *PVOID;
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typedef struct _FILETIME {
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DWORD dwLowDateTime;
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DWORD dwHighDateTime;
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} FILETIME;
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typedef union _ULARGE_INTEGER {
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struct {
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DWORD LowPart;
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DWORD HighPart;
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};
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struct {
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DWORD LowPart;
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DWORD HighPart;
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} u;
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ULONGLONG QuadPart;
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} ULARGE_INTEGER,
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*PULARGE_INTEGER;
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