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SccBackgroundGet function

  • Artikkeli

This function retrieves from source control each of the specified files with no user interaction.

Syntax

SCCRTN SccBackgroundGet(
   LPVOID  pContext,
   LONG    nFiles,
   LPCSTR* lpFileNames,
   LONG    dwFlags,
   LONG    dwBackgroundOperationID
);

Parameters

pContext

[in] The source control plug-in context pointer.

nFiles

[in] Number of files specified in the lpFileNames array.

lpFileNames

[in, out] Array of names of files to be retrieved.

Note

The names must be fully qualified local filenames.

dwFlags

[in] Command flags (SCC_GET_ALL, SCC_GET_RECURSIVE).

dwBackgroundOperationID

[in] A unique value associated with this operation.

Return value

The source control plug-in implementation of this function is expected to return one of the following values:

Value Description
SCC_OK Operation completed successfully.
SCC_E_BACKGROUNDGETINPROGRESS A background retrieval is already in progress (the source control plug-in should return this only if it does not support simultaneous batch operations).
SCC_I_OPERATIONCANCELED Operation was canceled before being completed.

Remarks

This function is always called on a thread different from the one that loaded the source control plug-in. This function is not expected to return until it is done; however, it can be called multiple times with multiple lists of files, all at the same time.

The use of the dwFlags argument is the same as the SccGet.

See also