[reSIProcate] build warnings on FreeBSD 6.1

[Alfred E. Heggestad]

hi

building resiprocate-1.1 from svn on FreeBSD 6.1 gives the following
warnings:


/usr/local/include/rutil/Socket.hxx: In member function `void resip::FdSet::setRead(resip::Socket)':
/usr/local/include/rutil/Socket.hxx:131: warning: comparison between signed and unsigned integer expressions
/usr/local/include/rutil/Socket.hxx: In member function `void resip::FdSet::setWrite(resip::Socket)':
/usr/local/include/rutil/Socket.hxx:140: warning: comparison between signed and unsigned integer expressions
/usr/local/include/rutil/Socket.hxx: In member function `void resip::FdSet::setExcept(resip::Socket)':
/usr/local/include/rutil/Socket.hxx:149: warning: comparison between signed and unsigned integer expressions



it was compiled with -Wall -O2 -ansi -g -fPIC


in FreeBSD FD_SETSIZE is defined as unsigned:

#define    FD_SETSIZE      1024U



/alfred