[ruby-cvs:78953] bf53d6c7d1 (master): other minior internal header tweaks

卜部昌平	2019-12-03 14:47:38 +0900 (Tue, 03 Dec 2019)

  New Revision: bf53d6c7d1

  https://github.com/ruby/ruby/commit/bf53d6c7d1

  Log:
    other minior internal header tweaks
    
    These headers need no rewrite.  Just add some minor tweaks, like
    addition of #include lines.  Mainly cosmetic.
    
    TIMET_MAX_PLUS_ONE was deleted because the macro was used from only
    one place (directly write expression there).

  Modified files:
    internal/compar.h
    internal/complex.h
    internal/cont.h
    internal/debug.h
    internal/dir.h
    internal/enc.h
    internal/encoding.h
    internal/enum.h
    internal/enumerator.h
    internal/eval.h
    internal/file.h
    internal/io.h
    internal/load.h
    internal/math.h
    internal/missing.h
    internal/mjit.h
    internal/parse.h
    internal/random.h
    internal/rational.h
    internal/re.h
    internal/serial.h
    internal/time.h
    internal/transcode.h
    internal/util.h
    thread.c