GETPAGESIZE(3) BSD Library Functions Manual GETPAGESIZE(3)

NAME
     ggeettppaaggeessiizzee - get system page size

LLIIBBRRAARRYY
     Standard C Library (libc, -lc)

SYNOPSIS
     ##iinncclluuddee <>

     int
     ggeettppaaggeessiizzee(void);

DESCRIPTION
     The ggeettppaaggeessiizzee() function returns the number of bytes in a page.  Page
     granularity is the granularity of many of the memory management calls.

     The page size is a system page size and may not be the same as the under-
     lying hardware page size.

SEE ALSO
     pagesize(1), sbrk(2)

HISTORY     The ggeettppaaggeessiizzee() function appeared in 4.2BSD.

BSD                              June 4, 1993                              BSD