Arguments

 

report_method

   OpenVMS usage:longword_signed
   type:         longword (signed)
   access:       read
   mechanism:    by value
   Method by which image alignment faults are to be reported.

   The following table shows valid values for the report_method
   argument:

   Value          Meaning

   AFR$C_         Alignment fault PCs and fault addresses are saved
   BUFFERED       in a user-supplied buffer.
   AFR$C_         Alignment faults are elevated to user mode
   EXCEPTION      exceptions.
 

report_buffer

   OpenVMS usage:address
   type:         longword (unsigned)
   access:       read
   mechanism:    by reference
   The 32-bit address of the buffer into which to write the fault
   data. The report_buffer argument is needed only if the value of
   the report_method argument is AFR$C_BUFFERED.
 

buffer_length

   OpenVMS usage:byte count
   type:         longword (signed)
   access:       read
   mechanism:    by value
   Length of the buffer specified in the report_buffer argument.

   The buffer must have a minimum size of AFR$K_USER_LENGTH +
   32. However, a larger buffer allows for more information to be
   collected.