getprobnextctr
| getprobnextctr | 
  Purpose
 
  Synopsis
 
XPRMlinctr getprobnextctr(XPRMcontext ctx, void **prev);
 
  Arguments
 
| 
     ctx 
     | 
     Mosel's execution context
     | 
| 
     prev 
     | 
     Pointer to a pointer used by the function to store its current status. This variable has to be initialised with
     NULL for the first call
     | 
  Return value
 
 The next constraint in the problem or
 NULL when the last constraint has been returned.
  Further information
 
 This function returns the next constraint in the problem. The second parameter is used to store the current location in the table: it must be a pointer to a pointer. For the first call, its value has to be initialised with
 NULL and the function returns the first constraint.
 
  Related topics
 
 
