本文详细介绍了 Windows 编程中常见的指针类型及其含义，包括 LPSTR、LPCSTR、LPWSTR 和 LPCWSTR 等，解释了 L、P、C 和 W 的含义，并区分了指向字符串和常量字符串的不同指针类型。
LPCSTR<wbr><wbr><wbr><wbr><wbr><wbr>32-bit <wbr>指针，指向一个常量字串<wbr><wbr><wbr><br>LPSTR <wbr><wbr><wbr><wbr><wbr><wbr>32-bit <wbr>指针，指向一个字串<wbr><wbr><wbr><br>LPCTSTR <wbr><wbr><wbr><wbr>32-bit <wbr>指针，指向一个常量字串。此字串可移植到Unicode <wbr>和DBCS<wbr><wbr><wbr><br>LPTSTR <wbr><wbr><wbr><wbr><wbr>32-bit <wbr>指针，指向一个字串。此字串可移植到Unicode <wbr>和DBCS</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
LPWSTR<wbr><wbr><wbr><wbr><wbr><wbr><wbr>32-bit <wbr>指针，指向一个unicode字符串的指针<wbr><wbr><wbr><br>LPCWSTR<wbr><wbr><wbr><wbr><wbr><wbr>32-bit <wbr>指针,<wbr>指向一个unicode字符串常量的指针<wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
前面的L代表LONG,P就是指针的意思,C就是constant的意思, W是wide的意思，STR就是string的意思<wbr></wbr>
<wbr></wbr>
LPSTR = char *
LPCSTR = const char *
LPWSTR = wchar_t *
LPCWSTR = const wchar_t *
LPOLESTR = OLECHAR * = BSTR = LPWSTR(Win32)
LPCOLESTR = const OLECHAR * = LPCWSTR(Win32)
LPTSTR = _TCHAR *
LPCTSTR = const _TCHAR *<wbr></wbr>
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