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src/winsup/cygwin ChangeLog mmap.cc
- To: cygwin-cvs at sources dot redhat dot com
- Subject: src/winsup/cygwin ChangeLog mmap.cc
- From: corinna at sourceware dot cygnus dot com
- Date: 15 Jan 2001 19:42:33 -0000
CVSROOT: /cvs/src
Module name: src
Changes by: corinna@sources.redhat.com 2001-01-15 11:42:33
Modified files:
winsup/cygwin : ChangeLog mmap.cc
Log message:
* mmap.cc: include <unistd.h>. Define some bit operations for
the new page map.
(mmap_record): Change type of base_address_ to caddr_t.
Add map_map_ member. Add several methods to manipulate map_map_.
(mmap_record::alloc_map): New method.
(mmap_record::free_map): Ditto.
(mmap_record::find_empty): Ditto.
(mmap_record::map_map): Ditto.
(mmap_record::unmap_map): Ditto.
(list::add_record): Change return type to `mmap_record *'.
Allocate page map.
(list::match): New method.
(mmap): Partly rewritten to take care for the new page map. Add some
parameter checking.
(munmap): Ditto.
Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.489&r2=1.490
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/mmap.cc.diff?cvsroot=src&r1=1.16&r2=1.17