fpp_restore() — Apollo

FPP_$RESTORE                      Domain/OS                       FPP_$RESTORE


NAME
     fpp_$restore - load a new floating-point state

SYNOPSIS (C)
     #include <apollo/base.h>
     #include <apollo/fpp.h>

     short int fpp_$restore(
          void *&save_area_ptr,
          status_$t *status)

SYNOPSIS (Pascal)
     %include '/sys/ins/base.ins.pas';
     %include '/sys/ins/fpp.ins.pas';

     function fpp_$restore(
          in save_area_ptr: univ_ptr;
          out status: status_$t): integer;

SYNOPSIS (FORTRAN)
     %include '/sys/ins/base.ins.ftn'
     %include '/sys/ins/fpp.ins.ftn'

           integer*4 status, save_area_ptr, save_area(26)
           integer*2 bytes_restored

           pointer /save_area_ptr/ save_area

           bytes_restored = fpp_$restore(save_area_ptr, status)

DESCRIPTION
     Fpp_$restore loads a floating-point state from the buffer at
     save_area_ptr and returns the number of bytes loaded.

     save_area_ptr
          A pointer to where to load the floating-point state from.

     status
          The completion status.

SEE ALSO
     fpp_$save.
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