| Overview | Group | Index | Concepts | 
The routine CPXdelfpdest removes a file from the list of
 message destinations for a channel. Failure occurs when the channel does not
 exist or the file pointer is not in the message destination list.
Example
CPXdelfpdest (env, mychannel, fileptr);
See lpex5.c in the CPLEX User's Manual.
| env | A pointer to the CPLEX environment as returned by   | 
| channel | The pointer to the channel for which destinations are to be deleted.  | 
| fileptr | A CPXFILEptr for the file to be removed from the destination list.  |