char *dal_mas_ret_buf_mas (idm)

Returns the entry in the mask buffer of the mask passed.

Input Parameters Significance
DtvLong idm mask Id

Output Parameters Significance
no -

Return Code Significance
value buffer string
0 no buffer string set

The mask buffer is a user-configurable memory of the mask and is used to support programming. support programming. The mask buffer can be used to pass for instance status- or other object-specific information, which are required as long as the mask exists.

The buffer can have any size and is empty after the mask has been created.