Arguments

 

control-table

   OpenVMS usage:vector_longword_signed
   type:         longword integer (signed)
   access:       read only
   mechanism:    by reference, array reference

   Cross-reference table into which LIB$CRF_INS_KEY inserts
   information about the key. The control-table argument is the
   address of a signed longword integer pointing to the cross-
   reference table. You must name this table each time you call a
   cross-reference routine because you can accumulate information
   for more than one cross-reference table at a time.
 

key-string

   OpenVMS usage:char_string
   type:         character string
   access:       read only
   mechanism:    by descriptor

   A counted ASCII string that contains a symbol name or an unsigned
   binary longword. The key-string argument is the address of a
   descriptor pointing to the key.
 

symbol-value

   OpenVMS usage:longword_signed
   type:         longword integer (signed)
   access:       read only
   mechanism:    by reference

   Symbol value, the address of which LIB$CRF_INS_KEY inserts in the
   cross-reference table. The symbol-value argument is the address
   of a signed longword integer containing this value. Both the key
   and value addresses must be permanent addresses in the user's
   symbol table.
 

 

flags

   OpenVMS usage:mask_longword
   type:         longword (unsigned)
   access:       read only
   mechanism:    by reference

   Value used in selecting the contents of the KEY2 and VAL2 fields;
   flags is stored with the entry. The flags argument is the address
   of an unsigned longword containing the flags. When preparing the
   output line, LIB$CRF_OUTPUT uses flags and the 16-bit mask in the
   field descriptor table to extract the data. The high-order bit of
   the word is reserved for LIB$CRF_INS_KEY.