L_StopFeedInfo

#include "l_bitmap.h"

L_LTFIL_API L_INT EXT_FUNCTION L_StopFeedInfo(hInfo)

Ends the file-info process in which you control the input stream. This cleans up all the variables and buffers allocated by the L_StartFeedInfo and L_FeedInfo functions and resets all internal variables to their default settings.

Parameters

L_HGLOBAL hInfo

A void pointer that identifies the info process. It is the same void pointer that you specify in the L_StartFeedInfo function.

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes.

Comments

You must call this function to complete a file-info that was started with L_StartFeedInfo. If you call this function before supplying enough data, it will successfully clean up the process, but will return a file-read error. You should trap the error if the process is canceled purposely.

For a description of how the functions relate to each other, refer to L_SartFeedInfo.

This function cannot be used in combination with L_RedirectIO.

Also, for information on loading an image using the same mechanism, refer to L_FeedLoad.

Required DLLs and Libraries

Platforms

Win32, x64, Linux.

Help Version 21.0.2023.2.15
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LEADTOOLS Raster Imaging C API Help
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