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: 2.19
Syntax FUNCTION FWriteText3(
ptrHandle AS IntPtr,
ptrBuffer AS BYTE[],
dwBytes AS DWORD
) AS DWORD
public static uint FWriteText3(
IntPtr ptrHandle,
byte[] ptrBuffer,
uint dwBytes
)
Request Example
View SourceParameters
- 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:
DWord
The 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.
1LOCAL pszBuff AS PSZ
2LOCAL ptrHandle AS PTR
3pszBuff := "hello"
4ptrHandle := FOpen2("temp.bin", FO_READWRITE)
5IF ptrHandle != F_ERROR
6 FWriteText3(ptrHandle, pszBuff, PszLen(pszBuff))
7ENDIF
See Also