660f84b15b
The inclusion of <sys/cygwin.h> by <sys/shm.h>, besides causing namespace pollution, also makes it very difficult to get the WINVER-dependent parts of the former. This affects code (such as x11vnc -unixpw_nis) which use both SysV shared memory (e.g. the X11 MIT-SHM extension) and user password authentication. getpagesize is the simplest function to retreive this information, but it is a legacy function and would also pollute the global namespace. The LSB lists another form which is in the implementation-reserved namespace: http://refspecs.linuxfoundation.org/LSB_3.1.0/LSB-Core-generic/LSB-Core-generic/baselib---getpagesize.html Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cygwin documentation is available on the net at http://cygwin.com You might especially be interested in http://cygwin.com/faq/faq.programming.html#faq.programming.building-cygwin