From d2428633a692d48c4c4c2e4ff677936e2bd612d8 Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Tue, 8 Mar 2005 09:18:47 +0000 Subject: * mmap.cc (mmap64): Handle MAP_AUTOGROW flag. (fhandler_disk_file::mmap): Ditto. Clean conditional for readability. * include/sys/mman.h: Add MAP_AUTOGROW flag. * include/cygwin/version.h: Bump API minor version. --- winsup/cygwin/include/sys/mman.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'winsup/cygwin/include/sys/mman.h') diff --git a/winsup/cygwin/include/sys/mman.h b/winsup/cygwin/include/sys/mman.h index 3264739c0..21bf6976d 100644 --- a/winsup/cygwin/include/sys/mman.h +++ b/winsup/cygwin/include/sys/mman.h @@ -30,6 +30,9 @@ extern "C" { #define MAP_FIXED 0x10 #define MAP_ANONYMOUS 0x20 #define MAP_ANON MAP_ANONYMOUS +/* Non-standard flag */ +#define MAP_AUTOGROW 0x8000 /* Grow underlying object to mapping size. + File must be opened for writing. */ #define MAP_FAILED ((void *)-1) -- cgit v1.2.3