FS FINDNOTIFYNEXT

Resume reporting of changes to a file or directory.

Syntax
FS_FINDNOTIFYNEXT(handle, pData, cbData, pcMatch, level, timeout)

Parameters

 * handle: is the handle to the find-notify request.
 * This handle was returned by the FSD and is associated with a previous FS_FINDNOTIFYFIRST or FS_FINDNOTIFYNEXT call.


 * pData: is the address of the application data area.
 * Addressing of this data area is not validated by the kernel (see FSH_PROBEBUF). The FSD fills in this area with a set of packed, variable-length structures that contain the requested data and matching file names.


 * cbData: is the length of the application data area in bytes.
 * pcMatch: is a pointer to the number of matching entries.
 * The FSD returns, at most, this number of entries. The FSD returns in this parameter the number of entries actually placed in the data area.
 * The FSD does not need to verify this pointer.


 * level: is the information level to be returned.
 * Level selects among a series of data structures to be returned. See the description of DosFindNotifyFirst in the OS/2 Version 2.0 Control Program Programming Reference for more information.
 * The level passed to the FSD is valid.


 * timeout: is the time-out in milliseconds.
 * The FSD waits until either the time-out has expired, the buffer is full, or the specified number of entries has been returned before returning to the caller.

Calling Sequence
 int far pascal FS_FINDNOTIFYNEXT(handle, pData, cbData, pcMatch, level, timeout)

unsigned short handle; char far * pData; unsigned short cbData; unsigned short far * pcMatch; unsigned short level; unsigned long timeout; 

Remarks
pcMatch is the number of changes required to directories or files that match the pName target and attr specified during a related, previous FS_FINDNOTIFYFIRST. The file system uses this field to return the number of changes that actually occurred since the issue of the present FS_FINDNOTIFYNEXT.

The level passed to FS_FINDNOTIFYNEXT is the same level as that passed to FS_FINDNOTIFYFIRST to initiate the search.