[Vm-dev] [OpenSmalltalk/opensmalltalk-vm] f9eb3d: Eliminate all remaining implicit declaration error...

[Eliot Miranda]

  Branch: refs/heads/Cog
  Home:   https://github.com/OpenSmalltalk/opensmalltalk-vm
  Commit: f9eb3d2efe58a331361cbc7c10b8bf12faa8e375
      https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/f9eb3d2efe58a331361cbc7c10b8bf12faa8e375
  Author: Eliot Miranda <eliot.miranda at gmail.com>
  Date:   2019-08-07 (Wed, 07 Aug 2019)

  Changed paths:
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/audio/layer1.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/audio/layer3.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/audio/mpeg3audio.h
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/audio/pcm.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/bitstream.h
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/libmpeg3.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3atrack.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3atrack.h
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3demux.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3protos.h
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3title.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3vtrack.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/mpeg3vtrack.h
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/video/getpicture.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/video/headers.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/video/mpeg3video.c
    M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/video/mpeg3videoprotos.h

  Log Message:
  -----------
  Eliminate all remaining implicit declaration errors in the libmpeg code.
Fix a format and all "control reaches end of non-void function" warnings. Leaves
a few minor ones (unused variables, parentehses missing around expressions, etc).