Scm_PutbUnsafe   3827 src/extlib.c       Scm_PutbUnsafe(b, out);
Scm_PutbUnsafe    100 src/portapi.c  void Scm_PutbUnsafe(ScmByte b, ScmPort *p)
Scm_PutbUnsafe    104 src/portapi.c      SHORTCUT(p, Scm_PutbUnsafe(b, p); return);