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We specifically permit and encourage the use
of. this. software. as. the. basis. of. commercial.
products,.provided.that.all.warranty.or.liability.
claims.are.assumed.by.the.product.vendor.
ansi2knr.c.is.included.in.this.distribution.by.per-
mission.of.L..Peter.Deutsch,.sole.proprietor.of.
its.copyright.holder,.Aladdin.Enterprises.of.Men-
lo. Park,. CA.. ansi2knr.c. is. NOT. covered. by. the.
above.copyright.and.conditions,.but.instead
by.the.usual.distribution.terms.of.the.Free.Soft-
ware.Foundation;.principally,that.you.must.in-
clude.source.code.if.you.redistribute.it...(See.the.
file ansi2knr.c for full details.) However, since
ansi2knr.c.is.not.needed.as.part.of.any.program.
generated.from.the.IJG.code,.this.does.not.limit.
you.more.than.the.foregoing.paragraphs.do.
The Unix configuration script "configure" was
produced.with.GNU.Autoconf.
It.is.copyright.by.the.Free.Software.Foundation.
but.is.freely.distributable.
The.same.holds.for.its.supporting.scripts.(con-
fig.guess, config.sub,ltconfig, ltmain.sh). An
-
other.support.script,.install-sh,.is.copyright
by.M.I.T..but.is.also.freely.distributable.
It.appears.that.the.arithmetic.coding.option.of.
the.JPEG.spec.is.covered.by.patents.owned.by.
IBM,. AT&T,. and. Mitsubishi.. . Hence. arithmetic.
coding.cannot.legally.be.used.without.obtaining.
one.or.more.licenses...For.this.reason,support.
for. arithmetic. coding. has. been. removed. from.
the.free.JPEG.software.
(Since. arithmetic. coding. provides. only. a. mar-
ginal.gain.over.the.unpatented.Huffman.mode,.
it. is. unlikely. that. very. many. implementations.
will support it.)
So. far. as. we. are. aware,. there. are. no. patent.
restrictions.on.the.remaining.code.
The.IJG.distribution.formerly.included.code.to.
read and write GIF files.
To. avoid. entanglement. with. the. Unisys. LZW.
patent,.GIF.reading.support.has
been. removed. altogether,. and. the. GIF. writer.
has been simplified to produce
uncompressed.GIFs...This.technique.does.not.
use.the.LZW.algorithm;.the
resulting GIF files are larger than usual, but are
readable.by.all.standard
GIF.decoders.
We. are. required. to. state. that. "The. Graphics.
Interchange Format(c) is the Copyright prop
-
erty of CompuServe Incorporated. GIF(sm) is
a.Service.Mark.property.of.CompuServe.Incor-
porated."
CharisSIL OFL
SIL.OPEN.FONT.LICENSE.Version.1.1.-.26.Feb-
ruary.2007
PREAMBLE
The goals of the Open Font License (OFL) are to
stimulate.worldwide.development.of.collabora-
tive.font.projects,.to.support.the.font.creation
efforts.of.academic.and.linguistic.communities,.
and. to. provide. a. free. and. open. framework. in.
which. fonts. may. be. shared. and. improved. in.
partnership.with.others.
The.OFL.allows.the.licensed.fonts.to.be.used,.
studied, modified and redistributed freely as
long.as.they.are.not.sold.by.themselves..The
fonts,. including. any. derivative. works,. can. be.
bundled,. embedded,. redistributed. and/or. sold.
with.any.software.provided.that.any.reserved
names. are. not. used. by. derivative. works.. The.
fonts. and. derivatives,however,. cannot. be. re-
leased.under.any.other.type.of.license..The
requirement. for. fonts. to. remain. under. this. li-
cense.does.not.apply.to.any.document.created.
using.the.fonts.or.their.derivatives.
DEFINITIONS
Font Software refers to the set of files released
by the Copyright Holder(s) under this license
and.clearly.marked.as.such..This.may.include.
source files, build scripts and documentation.
Reserved.Font.Name.refers.to.any.names.speci-
fied as such after the copyright statement(s).
Original.Version.refers.to.the.collection.of.Font.
Software. components. as. distributed. by. the.
Copyright Holder(s).
Modified Version refers to any derivative made
by.adding.to,.deleting,or.substituting.--.in.part.
or. in. whole. --. any. of. the. components. of. the.
Original. Version,. by. changing. formats. or. by.
porting. the. Font. Software. to. a. new. environ-
ment.
Author. refers. to. any. designer,. engineer,. pro-
