| Current Path : /usr/src/gnu/usr.bin/grep/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/src/gnu/usr.bin/grep/getpagesize.h |
/* Emulate getpagesize on systems that lack it. */ /* $FreeBSD: release/9.1.0/gnu/usr.bin/grep/getpagesize.h 131557 2004-07-04 10:02:03Z tjr $ */ #ifndef HAVE_GETPAGESIZE #if !defined getpagesize && defined __BEOS__ # include <OS.h> # define getpagesize() B_PAGE_SIZE #endif #ifdef HAVE_UNISTD_H # include <unistd.h> #endif #if !defined getpagesize && defined _SC_PAGESIZE # if !(defined VMS && __VMS_VER < 70000000) # define getpagesize() sysconf (_SC_PAGESIZE) # endif #endif #if !defined getpagesize && defined VMS # ifdef __ALPHA # define getpagesize() 8192 # else # define getpagesize() 512 # endif #endif #ifndef getpagesize # include <sys/param.h> # ifdef EXEC_PAGESIZE # define getpagesize() EXEC_PAGESIZE # else # ifdef NBPG # ifndef CLSIZE # define CLSIZE 1 # endif # define getpagesize() (NBPG * CLSIZE) # else # ifdef NBPC # define getpagesize() NBPC # endif # endif # endif #endif #endif /* not HAVE_GETPAGESIZE */