80 Copyright (c) 1996-2018 Kunihiro Ishiguro, et al.
82 Permission is granted to make and distribute verbatim copies of this
83 manual provided the copyright notice and this permission notice are
84 preserved on all copies.
86 Permission is granted to copy and distribute modified versions of this
87 manual under the conditions for verbatim copying, provided that the
88 entire resulting derived work is distributed under the terms of a
89 permission notice identical to this one.
91 Permission is granted to copy and distribute translations of this manual
92 into another language, under the above conditions for modified versions,
93 except that this permission notice may be stated in a translation
94 approved by Kunihiro Ishiguro.