然后再转string： byte[] cc = new byte[dwBufSize]; Marshal.Copy(pBuffer, cc, 0, (int)...
Copy 方法 Copy 方法 Copy 方法 (Byte[], Int32, IntPtr, Int32) Copy 方法 (Char[], Int32, IntPtr, Int32) Copy 方法 (Double[], Int32, IntPtr, Int32) Copy 方法 (Int16[], Int32, IntPtr, Int32) Copy 方法 (Int32[], Int32, IntPtr, Int32) Copy 方法 (Int64[], Int...
IntPtr intPtr = Marshal.AllocHGlobal(Marshal.SizeOf(intArray[0]) * intArray.Length); //申请一块内存空间 Marshal.Copy(intArray, 0, intPtr, intArray.Length); //将intArray数组中的内容复制到内存空间中 for (int i = 0; i < intArray.Length; i++) { int number = Marshal.ReadInt32(Int...
Copy 方法 Copy 方法 (Byte[], Int32, IntPtr, Int32) Copy 方法 (Char[], Int32, IntPtr, Int32) Copy 方法 (Double[], Int32, IntPtr, Int32) Copy 方法 (Int16[], Int32, IntPtr, Int32) Copy 方法 (Int32[], Int32, IntPtr, Int32) ...
; int copylen = stringA.Length; // Allocate HGlobal memory for source and destination strings IntPtr sptr = Marshal.StringToHGlobalAnsi(stringA); IntPtr dptr = Marshal.AllocHGlobal(copylen + 1); // The unsafe section where byte pointers are used. unsafe { byte *src = (byte *)sptr.To...
; int copylen = stringA.Length; // Allocate HGlobal memory for source and destination strings IntPtr sptr = Marshal.StringToHGlobalAnsi(stringA); IntPtr dptr = Marshal.AllocHGlobal(copylen + 1); // The unsafe section where byte pointers are used. unsafe { byte *src = (byte *)sptr.To...
; int copylen = stringA.Length; // Allocate HGlobal memory for source and destination strings IntPtr sptr = Marshal.StringToHGlobalAnsi(stringA); IntPtr dptr = Marshal.AllocHGlobal(copylen + 1); // The unsafe section where byte pointers are used. unsafe { byte *src = (byte *)sptr.To...
; int copylen = stringA.Length; // Allocate HGlobal memory for source and destination strings IntPtr sptr = Marshal.StringToHGlobalAnsi(stringA); IntPtr dptr = Marshal.AllocHGlobal(copylen + 1); // The unsafe section where byte pointers are used. unsafe { byte *src = (byte *)sptr.To...
; int copylen = stringA.Length; // Allocate HGlobal memory for source and destination strings IntPtr sptr = Marshal.StringToHGlobalAnsi(stringA); IntPtr dptr = Marshal.AllocHGlobal(copylen + 1); // The unsafe section where byte pointers are used. unsafe { byte *src = (byte *)sptr.To...
然后再转string： byte[] cc = new byte[dwBufSize]; Marshal.Copy(pBuffer, cc, 0, (int)...