Convert 3.2 sources to ISO C90

[law@redhat.com]

In message <3CFF96FE.68B68282@apple.com>, Stan Shebs writes:
 > law@redhat.com wrote:
 > > 
 > >  In message <200206061627.g56GRgg20707@duracef.shout.net>, Michael Elizabe
 > th
 > > Cha
 > > stain writes:
 > >  > On hpux 10.20 and later, hpux cc has an option "-Ae" to enable
 > >  > Ansi C, specifically including prototypes.
 > > More correctly -Ae enables "extended ANSI"; -Aa enables strict ANSI.
 > > 
 > > I've managed to get things to build with the unbundled compiler using -Ae 
                                                  **********
 > and
 > > -Aa with various amounts of hackery.  The problem with them is they muck u
 > p
 > > the namespace pretty badly and suddenly functions and structures you expec
 > t
 > > to find in the include files aren't there anymore and some which you don't
 > > expect suddenly exist (leading to wonderful problems in some GNU code whic
 > h
 > > at least used to blindly assume it should provide a typedef for uint32_t :
 > (
 > 
 > Waitaminnit - you're saying you *can* build pure ISO code with the
 > bundled compiler, and the obstacles are either HP bugs (which you've
 > said they'll fix) or GCC bugs, which we can fix?
NO.  Read "unbundled" in my message.  I've managed to build with the *BUNDLED*
compiler using a variety of flags to get extended ansi behavior.

The only success I've had with the bundled compiler has been on non-ANSI
code.

jeff