MSTAT(2)                COMMAND REFERENCE                MSTAT(2)



NAME
     mstat - find out about process clusters

SYNOPSIS
     #include <sys/types.h>

     mstat(type, addr, len, vec)
     caddrt addr;
     int len;
     char *vec;

DESCRIPTION
     N.B.:  Mstat will not be implemented in the first release of
     the system.

     Mstat returns information, in the character array vec,
     describing the process clusters beginning at addr and
     continuing for len bytes.  Type is one of the following:

               M_S_INCORE     in core
               M_S_LOCKED     locked into core
               M_S_MAPPED     mapped
               M_S_ADVISED    the advised strategy

     Each entry in vec corresponds to a single cluster.

DIAGNOSTICS
     [EFAULT]
         Part of vec lies outside of the process' allocated
         address space.

RETURN VALUE
     Upon successful completion, a value of 0 is returned.
     Otherwise, a value of -1 is returned and errno is set to
     indicate the error.

SEE ALSO
     getpagesize(2), fmap(2), madvise(2), mmap(2), munmap(2).

















Printed 10/17/86                                                1

%%index%%
na:72,75;
sy:147,607;
de:754,669;
di:1423,183;
rv:1606,236;
se:1842,201;
%%index%%000000000106