tree 2aabe327f94e1b9a7b3ff1fb6fc6629775d543b9
parent 6f7fb050b4af7335de259f570b75bf6c217eb1cd
author Paul Eggert <eggert@cs.ucla.edu> 1462132378 -0400
committer Paul Smith <psmith@gnu.org> 1463862145 -0400

Fixes for enhanced GCC warnings.

Move function prototypes into header files and out of .c files.
Use void argument lists for functions that accept no args.
Remove unused macros.  Make private functions static.  Align
types with printf format characters.