Arguments

 

input-descriptor

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

   Input descriptor from which STR$ANALYZE_SDESC_64 extracts the
   length of the data and the address at which the data starts. The
   input-descriptor argument is the address of a descriptor pointing
   to the input data. The input descriptor can be a longword
   (unsigned) or a quadword (unsigned).
 

integer-length

   OpenVMS usage:quadword_unsigned
   type:         quadword (unsigned)
   access:       write only
   mechanism:    by reference for CALL entry point, by value for JSB
                 entry point

   Length of the data; this length is extracted from the descriptor
   by STR$ANALYZE_SDESC_64. The integer-length argument is the
   address of an unsigned quadword integer into which STR$ANALYZE_
   SDESC_64 writes the data length.
 

data-address

   OpenVMS usage:address
   type:         quadword (unsigned)
   access:       write only
   mechanism:    by reference for CALL entry point, by value for JSB
                 entry point

   Address of the data; this address is extracted from the
   descriptor by STR$ANALYZE_SDESC_64. The data-address argument
   is an unsigned quadword into which STR$ANALYZE_SDESC_64 writes
   the address of the data.
 

descriptor-type

   OpenVMS usage:word_unsigned
   type:         word (unsigned)
   access:       write only
   mechanism:    by reference

   Flag value indicating the type of input descriptor. The
   descriptor-type argument contains the address of an unsigned
   word integer to which STR$ANALYZE_SDESC_64 writes a zero (0) for
   a 32-bit input descriptor or a one (1) for a 64-bit descriptor.

   This argument is optional.