.TH MINCORE 2 2/13/83 .SH NAME mincore \- find out about core resident pages .SH SYNOPSIS .nf .ft B #include <sys/types.h> .PP .ft B mincore(addr, len, vec) caddr_t addr; int len; char *vec; .fi .SH DESCRIPTION \fBThis 4.2 call is not implemented in 4.1c.\fP .PP .I Mincore returns a character array .I vec describing the core residency of the pages beginning at .I addr and continuing for .I len bytes. Each entry in .I vec corresponds to a single page; a 1 indicates the page is core resident, 0 otherwise. .SH "RETURN VALUE ??? .SH ERRORS ??? .SH "SEE ALSO" getpagesize(2), madvise(2), mremap(2), munmap(2)