for strictness.
(mprotect): Protect against calling VirtualProtect() for shared
pages on 9x/Me.
(fixup_mmaps_after_fork): If ReadProcessMemory() fails, try to
change protection of parent page to PAGE_READONLY, then try again.
Revert protection afterwards.
(setacl): Start the search for a matching default at the next entry.
Invalidate the type of merged entries instead of clearing it.
Use well_known_creator for default owner and owning group and do
not try to merge non-default and default entries in these cases.
(getacl): Recognize well_known_creator for default owner and group.
(acl_worker): Improve errno settings and streamline the nontsec case.
* security.cc (write_sd): Remove the call to set_process_privilege.
(alloc_sd): If the owner changes, call set_process_privilege and return
immediately on failure. Change inheritance rules: on new directories add
inherit only allow ACEs for creator_owner, creator_group and everyone.
Preserve all inheritances through chmod and chown calls. Introduce
isownergroup to implement the uid == gid case, to keep the inheritance
code simple. Do not initialize owner_sid and group_sid and stop using
the variable psd.
* path.cc (iscygdrive): Disallow /cygdrive\x.
(normalize_posix_path): "Normalize" a windows path, if detected, rather than
converting to posix.
* fhandler_serial.cc (fhandler_serial::tcsetattr): Add support and capability
checking for B230400 bitrate.
(fhandler_serial::tcgetattr): Add support for B230400 bitrate.
* include/sys/termios.h: Add B230400 definition for Posix support of 230.4Kbps.
(usage): Reorganize to support Win95/98/ME.
(main): Add option for -c. Reorganize to parse options for
Win95/98/ME and to call current_user. Add username in gecos field
on Win95/98/ME.
* mkgroup.cc (enum_groups): Print gid with %u.
(print_win_error): Create from passwd.cc.
(current_group): Create.
(usage): Reorganize to support Win95/98/ME.
(main): Add option for -c. Reorganize to parse options for
Win95/98/ME and to call current_group.
* include/zmouse.h (WHEEL_DELTA): Guard against prior
definition.
(WHEEL_PAGESCROLL): Likewise.
(SPI_SETWHEELSCROLLLINES): Define, if not already done.
* include/zmouse.h (WHEEL_DELTA): Guard against prior
definition.
(WHEEL_PAGESCROLL): Likewise.
(SPI_SETWHEELSCROLLLINES): Define, if not already done.
