NAME

mincore − find out about core resident pages

SYNOPSIS

#include <sys/types.h>

mincore(addr, len, vec)
caddr_t addr; int len; char ∗vec;

DESCRIPTION

This 4.2 call is not implemented in 4.1c.

Mincore returns a character array vec describing the core residency of the pages beginning at addr and continuing for len bytes.  Each entry in vec corresponds to a single page; a 1 indicates the page is core resident, 0 otherwise. 

RETURN VALUE

??? 

ERRORS

??? 

SEE ALSO

getpagesize(2), madvise(2), mremap(2), munmap(2)

Sun System Release 0.3  —  13 February 1983