Arguments

 

places

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

   Maximum number of decimal digits that STR$ROUND retains in the
   result. The places argument is the address of a signed longword
   containing the number of decimal digits.
 

flags

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

   Function flag. A value of 0 indicates that the decimal string is
   rounded; a value of 1 indicates that it is truncated. The flags
   argument is the address of an unsigned longword containing this
   function flag.
 

asign

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

   Sign of the decimal input string to be rounded or truncated.
   The asign argument is the address of an unsigned longword string
   containing this sign. A value of 0 is considered positive; a
   value of 1 is considered negative.
 

aexp

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

   Power of 10 by which adigits is multiplied to get the absolute
   value of the decimal input string. The aexp argument is the
   address of a signed longword containing this exponent.
 

adigits

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

   Decimal input string. This is the string of digits to which asign
   and aexp are applied. The adigits argument is the address of a
   descriptor pointing to this numeric string. The string must be an
   unsigned decimal number.
 

csign

   OpenVMS usage:longword_unsigned
   type:         longword (unsigned)
   access:       write only
   mechanism:    by reference

   Sign of the result. The csign argument is the address of an
   unsigned longword containing the result's sign. A value of 0
   is considered positive; a value of 1 is considered negative.
 

cexp

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

   Power of 10 by which cdigits is multiplied to get the absolute
   value of the result. The cexp argument is the address of a signed
   longword containing this exponent.
 

cdigits

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

   Result's numeric text string. The cdigits argument is the address
   of a descriptor pointing to this numeric string. The string is an
   unsigned decimal number.