get rid of gcc warnings about function prototype

1 file changed
tree: ed8e9f09a3998ebd462e91e4d6c6d2c4d037c27a
  1. include/
  2. src/
  3. tests/
  4. tools/
  5. AUTHORS
  6. configure.in
  7. COPYING
  8. Makefile.am
  9. README