tree df7ef1c47b8d2f87ac43c8e004b4415eeb1166e7
parent ed4cbb766a2d83f71c03b1b327d696e7b56377a6
author Jack Palevich <jackpal@google.com> 1245890634 -0700
committer Jack Palevich <jackpal@google.com> 1245890634 -0700

Include cstdio so that this header file can compile with gcc 4.4.

Otherwise printf is undeclared. This code worked with earlier versions
of gcc because either cstdio or stdio.h was being included by some other
header file. But this was not guaranteed behavior, so with GCC 4.4 there
is an error. The fix is backwards compatible with earlier versions of
GCC.

Note, I'm using "GCC" to mean Gnu Compile Collection, as this problem is
specific to the C++ compiler, not the C compiler.