FWriteText3 Function |  |
Write the contents of a buffer to an open file, with SetAnsi() dependency.
Namespace: XSharp.Core
Assembly: XSharp.Core (in XSharp.Core.dll) Version: 2.21
SyntaxFUNCTION FWriteText3( ptrHandle AS IntPtr, ptrBuffer AS BYTE[], dwBytes AS DWORD ) AS DWORD
Parameters
- ptrHandle
- Type: IntPtr
The handle of the file to write to. - ptrBuffer
- Type: Byte
A pointer to the buffer to write. - dwBytes
- Type: DWord
The number of bytes in ptrBuffer to write, beginning at the current file pointer position.
Return Value
Type: DWordThe number of bytes written.
If the value returned is equal to dwBytes, the operation was successful.
If the return value is less than dwBytes or 0, this means that the length of ptrBuffer is less than dwBytes, or the disk is full, or another error has occurred. FError() can be used to determine the specific error.
Remarks
FWriteText3() is the same as FWrite3() except that an ANSI to OEM conversion is made if SetAnsi() is FALSE.
Examples
This example writes the contents of a PSZ to a file.
X#
1LOCAL pszBuff AS PSZ 2LOCAL ptrHandle AS PTR 3pszBuff := "hello" // psz converted data 4ptrHandle := FOpen2("temp.bin", FO_READWRITE) 5IF ptrHandle != F_ERROR 6 FWriteText3(ptrHandle, pszBuff, PszLen(pszBuff)) 7ENDIF
See Also