Handle clang -Wunused-macros warnings

  xmore.c:55:9: warning: macro is not used [-Wunused-macros]
  #define Error(x) { printf x ; exit(EXIT_FAILURE); }
          ^
  xmore.c:56:9: warning: macro is not used [-Wunused-macros]
  #define Assertion(expr, msg) { if (!(expr)) { Error msg } }
          ^
  xmore.c:53:9: warning: macro is not used [-Wunused-macros]
  #define NULLSTR(x) (((x)!=NULL)?(x):(""))
          ^
  xmore.c:57:9: warning: macro is not used [-Wunused-macros]
  #define Log(x)   { if (userOptions.verbose) printf x; }
          ^

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

0 files changed, 0 insertions, 0 deletions