User's Manual

49
English
libcurl
COPYRIGHT AND PERMI
SSION NOTICE
Copyright
(c) 1996 - 2011, Daniel Stenberg,
<[e-mail]>.
All rights reserved.
P
ermission to use, copy, modify, and distribute this
software
for any purpose with or without fee is
hereby
granted, provided that the above copyright
notice
and this permission notice appear in all
copies
.
THE
SOFTWARE IS PROVIDED “AS IS”,
WITHOUT
WARRANTY OF ANY KIND, EXPRESS
OR
IMPLIED, INCLUDING BUT NOT LIMITED
TO
THE WARRANTIES OF MERCHANTABILITY,
FITNES
S FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT OF THIRD
PARTY RIGHTS. IN
NO
EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS
BE LIABLE FOR ANY CLAIM, DAMAGES
OR
OTHER LIABILITY, WHETHER IN AN ACTION
OF
CONTRACT, TORT OR OTHERWISE, ARISING
FROM,
OUT OF OR IN CONNECTION WITH THE
SO
FTWARE OR THE USE OR OTHER DEALINGS IN
THE SO
FTWARE.
Except
as contained in this notice, the name of a
copyright holder shall not be used in advertising or
otherwise
to promote the sale, use or other dealings
in
this Software without prior written authorization
of the copyright holder
.
libjpeg-7
1.
We don’t promise that this software works. (But
if you
fi nd any bugs,please let us know!)
2.
You can use this software for whatever you want.
Y
ou don’t have to pay us.
3.
You may not pretend that you wrote this
software.
If you use it in a program, you must
acknowledge
somewhere in your documentation
that you’ve used the IJG code
.
In legalese
:
The
authors make NO WARRANTY or representation,
either
express or implied, with respect to this
software,
its quality, accuracy, merchantability, or
fi
tness for a particular purpose.
This
software is provided “AS IS”, and you, its
use
r, assume the entire risk as to its quality and
accu
racy.
This
software is copyright (C) 1991-1998, Thomas
G. Lane
.
All Rights R
eserved except as speci
fi ed below.
P
ermission is hereby granted to use, copy, modify,
and
distribute this software (or portions thereof)
for
any purpose, without fee, subject to these
conditions
:
(1) If any part of the source code for this software
is distributed, then this README fi le must be
included, with this copyright and no-warranty notice
unaltered; and any additions, deletions, or
changes
to the original fi les must be clearly indicated in
accompanying documentation.
(2) If only executable code is distributed, then
the accompanying documentation must state that
“this software is based in part on the work of
the
Independent JPEG Group”.
(3) Permission for use of this software is gr
anted
only if the user accepts full responsibility for
any
undesirable consequences; the authors accept NO
LIABILITY for damages of any kind.
These conditions apply to any software
derived
from or based on the IJG code, not just to
the
unmodifi ed library. If you use our work, you ought
to acknowledge us.
Permission is NOT granted for the use of any
IJG
author’s name or company name in
advertising
or publicity relating to this software or
products
derived from it. This software may be referred to
only as “the Independent JPEG Group’s software”.
We specifi cally 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
permission of L. Peter Deutsch, sole proprietor
of
its copyright holder, Aladdin Enterprises of Menlo
Park, CA. ansi2knr. c is NOT covered by the
above
copyright and conditions, but instead by the
usual
distribution terms of the Free Software Fo
undation;
principally,that you must include source code
if
you redistribute it. (See the fi le 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 confi guration script “confi gure”
was
produced with GNU Autoconf. It is
copyright
by the Free Software Foundation but is freely
distributable. The same holds for its
supporting
scripts (confi g.guess, confi g.sub,ltconfi g, ltmain.
sh). Another support script, install-sh, is
copyright
by X Consortium. but is also freely distributable.
The IJG distribution formerly included code to read
and write GIF fi les. To avoid entanglement with
the
Unisys LZW patent, GIF reading support has been
removed altogether, and the GIF writer has been
simplifi ed to produce uncompressed GIFs. This
technique does not use the LZW algorithm;
the
resulting GIF fi les are larger than usual, but
are
readable by all standard GIF decoders.
We are required to state that “The Gr
aphics
Interchange Format(c) is the Copyright property