VwStreamOpenFunc

Checks the validity of the specified file and returns information about the file parser.

INT VwStreamOpenFunc(

Parameters

hFile

Handle of the file for execute input and output (XIO) routines.

wFileId

Identifier for the file.

pFileName

Address of the null-terminated string specifying the base name of the file. This string does not include path information.

pFilterInfo

Address of the SOFILTERINFO structure that receives information about the file parser.

reserved

Reserved; do not use.

Return Values

Returns the VWERR_OK value if successful or one of the following error values otherwise:

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