Win32 Types |
Specification |
CLR Type |
char, INT8, SBYTE, CHARa€ |
8-bit signed integer |
System.SByte |
short, short int, INT16, SHORT |
16-bit signed integer |
System.Int16 |
int, long, long int, INT32, LONG32, BOOLa€ , INT |
32-bit signed integer |
System.Int32 |
__int64, INT64, LONGLONG |
64-bit signed integer |
System.Int64 |
unsigned char, UINT8, UCHARa€ , BYTE |
8-bit unsigned integer |
System.Byte |
unsigned short, UINT16, USHORT, WORD, ATOM, WCHARa€ ,
__wchar_t |
16-bit unsigned integer |
System.UInt16 |
unsigned, unsigned int, UINT32, ULONG32, DWORD32, ULONG, DWORD,
UINT |
32-bit unsigned integer |
System.UInt32 |
unsigned __int64, UINT64, DWORDLONG, ULONGLONG |
64-bit unsigned integer |
System.UInt64 |
float, FLOAT |
Single-precision floating point |
System.Single |
double, long double, DOUBLE |
Double-precision floating point |
System.Double |
a€ In Win32 this type is an integer with a specially assigned
meaning; in contrast, the CLR provides a specific type devoted to this
meaning. |
using System; using System.Runtime.InteropServices; public class MSSQL_ServerHandler { [DllImport("kernel32.dll")] public static extern int GetShortPathName ( string path, StringBuilder shortPath, int shortPathLength ) }
using System; using System.Runtime.InteropServices; public class MSSQL_ServerHandler { [DllImport("kernel32.dll", CharSet = CharSet.Auto)] public static extern int GetShortPathName ( [MarshalAs(UnmanagedType.LPTStr)] string path, [MarshalAs(UnmanagedType.LPTStr)] StringBuilder shortPath, int shortPathLength ) }
[DllImport("kernel32.dll", EntryPoint="getShort")]
[DllImport]
虽等效于 [DllImportAttribute]
,但 DllImportAttribute 才是该属性在 .NET
Framework 中的实际名称。本文出自 “锉人Kris” 博客,请务必保留此出处http://chris.blog.51cto.com/112473/29285
使用C#调用windows API入门,布布扣,bubuko.com
原文:http://www.cnblogs.com/vinsonLu/p/3615844.html