Arguments

 

descriptor-count-value

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

   Number of adjacent descriptors to be flagged as having no
   allocated area (the descriptor's POINTER and LENGTH fields
   contain 0) and to have their allocated areas returned to free
   storage by OTS$SFREEN_DD. The descriptor-count-value argument is
   an unsigned longword containing this number.
 

first-descriptor

   OpenVMS usage:quadword_unsigned
   type:         quadword (unsigned)
   access:       modify
   mechanism:    by reference

   First string descriptor of an array of string descriptors. The
   first-descriptor argument is the address of the first string
   descriptor. The descriptors are assumed to be dynamic, and their
   class fields are not checked.