virtual L_UINT LBaseFile::RedirectWriteCallBack(FD, pBuf, nCount)
Replaces the normal LEADTOOLS function for writing a file.
The file to be written. The file handle is returned by the RedirectOpenCallBack function.
Address of a buffer that contains data to be written to the file.
The number of bytes to be written to the file.
Value | Meaning |
---|---|
>0 | The number of bytes that the function wrote to the file. |
-1 | The function failed. |
Override this function to replace the normal LEADTOOLS function for writing a file.
The Redirect input / output functions cannot be used in combination with:
Note: The Redirect input / output functions do not support Kodak PhotoCD (PCD) or FlashPix (FPX) files.
For an example, refer to LFile::StartFeedLoad.
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document