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.gitignore
vendored
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27
.gitignore
vendored
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|
||||
.DS_Store
|
||||
*~
|
||||
*.swp
|
||||
*.o
|
||||
*.lo
|
||||
*.a
|
||||
*.exe
|
||||
*.out
|
||||
*.app
|
||||
*.swp
|
||||
*.la
|
||||
m4/*
|
||||
!m4/pkg.m4
|
||||
configure
|
||||
configure_aux
|
||||
Makefile.in
|
||||
aclocal.m4
|
||||
config.h*
|
||||
config.log
|
||||
config.status
|
||||
stamp-h1
|
||||
autom4te.cache
|
||||
.deps
|
||||
.libs
|
||||
*.orig
|
||||
build/toxic
|
||||
Makefile
|
674
COPYING
Normal file
674
COPYING
Normal file
@ -0,0 +1,674 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
||||
software and other kinds of works.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
the GNU General Public License is intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users. We, the Free Software Foundation, use the
|
||||
GNU General Public License for most of our software; it applies also to
|
||||
any other work released this way by its authors. You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to prevent others from denying you
|
||||
these rights or asking you to surrender the rights. Therefore, you have
|
||||
certain responsibilities if you distribute copies of the software, or if
|
||||
you modify it: responsibilities to respect the freedom of others.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must pass on to the recipients the same
|
||||
freedoms that you received. You must make sure that they, too, receive
|
||||
or can get the source code. And you must show them these terms so they
|
||||
know their rights.
|
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps:
|
||||
(1) assert copyright on the software, and (2) offer you this License
|
||||
giving you legal permission to copy, distribute and/or modify it.
|
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains
|
||||
that there is no warranty for this free software. For both users' and
|
||||
authors' sake, the GPL requires that modified versions be marked as
|
||||
changed, so that their problems will not be attributed erroneously to
|
||||
authors of previous versions.
|
||||
|
||||
Some devices are designed to deny users access to install or run
|
||||
modified versions of the software inside them, although the manufacturer
|
||||
can do so. This is fundamentally incompatible with the aim of
|
||||
protecting users' freedom to change the software. The systematic
|
||||
pattern of such abuse occurs in the area of products for individuals to
|
||||
use, which is precisely where it is most unacceptable. Therefore, we
|
||||
have designed this version of the GPL to prohibit the practice for those
|
||||
products. If such problems arise substantially in other domains, we
|
||||
stand ready to extend this provision to those domains in future versions
|
||||
of the GPL, as needed to protect the freedom of users.
|
||||
|
||||
Finally, every program is threatened constantly by software patents.
|
||||
States should not allow patents to restrict development and use of
|
||||
software on general-purpose computers, but in those that do, we wish to
|
||||
avoid the special danger that patents applied to a free program could
|
||||
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|
||||
patents cannot be used to render the program non-free.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
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|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of an
|
||||
exact copy. The resulting work is called a "modified version" of the
|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
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|
||||
To "convey" a work means any kind of propagation that enables other
|
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parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
to the extent that it includes a convenient and prominently visible
|
||||
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|
||||
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|
||||
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|
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|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
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|
||||
1. Source Code.
|
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|
||||
The "source code" for a work means the preferred form of the work
|
||||
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|
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|
||||
A "Standard Interface" means an interface that either is an official
|
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standard defined by a recognized standards body, or, in the case of
|
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interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
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|
||||
The "System Libraries" of an executable work include anything, other
|
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than the work as a whole, that (a) is included in the normal form of
|
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packaging a Major Component, but which is not part of that Major
|
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Component, and (b) serves only to enable use of the work with that
|
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Major Component, or to implement a Standard Interface for which an
|
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implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
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||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
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includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<http://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
|
365
INSTALL
Normal file
365
INSTALL
Normal file
@ -0,0 +1,365 @@
|
||||
Installation Instructions
|
||||
*************************
|
||||
|
||||
Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
|
||||
2006, 2007, 2008, 2009 Free Software Foundation, Inc.
|
||||
|
||||
Copying and distribution of this file, with or without modification,
|
||||
are permitted in any medium without royalty provided the copyright
|
||||
notice and this notice are preserved. This file is offered as-is,
|
||||
without warranty of any kind.
|
||||
|
||||
Basic Installation
|
||||
==================
|
||||
|
||||
Briefly, the shell commands `./configure; make; make install' should
|
||||
configure, build, and install this package. The following
|
||||
more-detailed instructions are generic; see the `README' file for
|
||||
instructions specific to this package. Some packages provide this
|
||||
`INSTALL' file but do not implement all of the features documented
|
||||
below. The lack of an optional feature in a given package is not
|
||||
necessarily a bug. More recommendations for GNU packages can be found
|
||||
in *note Makefile Conventions: (standards)Makefile Conventions.
|
||||
|
||||
The `configure' shell script attempts to guess correct values for
|
||||
various system-dependent variables used during compilation. It uses
|
||||
those values to create a `Makefile' in each directory of the package.
|
||||
It may also create one or more `.h' files containing system-dependent
|
||||
definitions. Finally, it creates a shell script `config.status' that
|
||||
you can run in the future to recreate the current configuration, and a
|
||||
file `config.log' containing compiler output (useful mainly for
|
||||
debugging `configure').
|
||||
|
||||
It can also use an optional file (typically called `config.cache'
|
||||
and enabled with `--cache-file=config.cache' or simply `-C') that saves
|
||||
the results of its tests to speed up reconfiguring. Caching is
|
||||
disabled by default to prevent problems with accidental use of stale
|
||||
cache files.
|
||||
|
||||
If you need to do unusual things to compile the package, please try
|
||||
to figure out how `configure' could check whether to do them, and mail
|
||||
diffs or instructions to the address given in the `README' so they can
|
||||
be considered for the next release. If you are using the cache, and at
|
||||
some point `config.cache' contains results you don't want to keep, you
|
||||
may remove or edit it.
|
||||
|
||||
The file `configure.ac' (or `configure.in') is used to create
|
||||
`configure' by a program called `autoconf'. You need `configure.ac' if
|
||||
you want to change it or regenerate `configure' using a newer version
|
||||
of `autoconf'.
|
||||
|
||||
The simplest way to compile this package is:
|
||||
|
||||
1. `cd' to the directory containing the package's source code and type
|
||||
`./configure' to configure the package for your system.
|
||||
|
||||
Running `configure' might take a while. While running, it prints
|
||||
some messages telling which features it is checking for.
|
||||
|
||||
2. Type `make' to compile the package.
|
||||
|
||||
3. Optionally, type `make check' to run any self-tests that come with
|
||||
the package, generally using the just-built uninstalled binaries.
|
||||
|
||||
4. Type `make install' to install the programs and any data files and
|
||||
documentation. When installing into a prefix owned by root, it is
|
||||
recommended that the package be configured and built as a regular
|
||||
user, and only the `make install' phase executed with root
|
||||
privileges.
|
||||
|
||||
5. Optionally, type `make installcheck' to repeat any self-tests, but
|
||||
this time using the binaries in their final installed location.
|
||||
This target does not install anything. Running this target as a
|
||||
regular user, particularly if the prior `make install' required
|
||||
root privileges, verifies that the installation completed
|
||||
correctly.
|
||||
|
||||
6. You can remove the program binaries and object files from the
|
||||
source code directory by typing `make clean'. To also remove the
|
||||
files that `configure' created (so you can compile the package for
|
||||
a different kind of computer), type `make distclean'. There is
|
||||
also a `make maintainer-clean' target, but that is intended mainly
|
||||
for the package's developers. If you use it, you may have to get
|
||||
all sorts of other programs in order to regenerate files that came
|
||||
with the distribution.
|
||||
|
||||
7. Often, you can also type `make uninstall' to remove the installed
|
||||
files again. In practice, not all packages have tested that
|
||||
uninstallation works correctly, even though it is required by the
|
||||
GNU Coding Standards.
|
||||
|
||||
8. Some packages, particularly those that use Automake, provide `make
|
||||
distcheck', which can by used by developers to test that all other
|
||||
targets like `make install' and `make uninstall' work correctly.
|
||||
This target is generally not run by end users.
|
||||
|
||||
Compilers and Options
|
||||
=====================
|
||||
|
||||
Some systems require unusual options for compilation or linking that
|
||||
the `configure' script does not know about. Run `./configure --help'
|
||||
for details on some of the pertinent environment variables.
|
||||
|
||||
You can give `configure' initial values for configuration parameters
|
||||
by setting variables in the command line or in the environment. Here
|
||||
is an example:
|
||||
|
||||
./configure CC=c99 CFLAGS=-g LIBS=-lposix
|
||||
|
||||
*Note Defining Variables::, for more details.
|
||||
|
||||
Compiling For Multiple Architectures
|
||||
====================================
|
||||
|
||||
You can compile the package for more than one kind of computer at the
|
||||
same time, by placing the object files for each architecture in their
|
||||
own directory. To do this, you can use GNU `make'. `cd' to the
|
||||
directory where you want the object files and executables to go and run
|
||||
the `configure' script. `configure' automatically checks for the
|
||||
source code in the directory that `configure' is in and in `..'. This
|
||||
is known as a "VPATH" build.
|
||||
|
||||
With a non-GNU `make', it is safer to compile the package for one
|
||||
architecture at a time in the source code directory. After you have
|
||||
installed the package for one architecture, use `make distclean' before
|
||||
reconfiguring for another architecture.
|
||||
|
||||
On MacOS X 10.5 and later systems, you can create libraries and
|
||||
executables that work on multiple system types--known as "fat" or
|
||||
"universal" binaries--by specifying multiple `-arch' options to the
|
||||
compiler but only a single `-arch' option to the preprocessor. Like
|
||||
this:
|
||||
|
||||
./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
|
||||
CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
|
||||
CPP="gcc -E" CXXCPP="g++ -E"
|
||||
|
||||
This is not guaranteed to produce working output in all cases, you
|
||||
may have to build one architecture at a time and combine the results
|
||||
using the `lipo' tool if you have problems.
|
||||
|
||||
Installation Names
|
||||
==================
|
||||
|
||||
By default, `make install' installs the package's commands under
|
||||
`/usr/local/bin', include files under `/usr/local/include', etc. You
|
||||
can specify an installation prefix other than `/usr/local' by giving
|
||||
`configure' the option `--prefix=PREFIX', where PREFIX must be an
|
||||
absolute file name.
|
||||
|
||||
You can specify separate installation prefixes for
|
||||
architecture-specific files and architecture-independent files. If you
|
||||
pass the option `--exec-prefix=PREFIX' to `configure', the package uses
|
||||
PREFIX as the prefix for installing programs and libraries.
|
||||
Documentation and other data files still use the regular prefix.
|
||||
|
||||
In addition, if you use an unusual directory layout you can give
|
||||
options like `--bindir=DIR' to specify different values for particular
|
||||
kinds of files. Run `configure --help' for a list of the directories
|
||||
you can set and what kinds of files go in them. In general, the
|
||||
default for these options is expressed in terms of `${prefix}', so that
|
||||
specifying just `--prefix' will affect all of the other directory
|
||||
specifications that were not explicitly provided.
|
||||
|
||||
The most portable way to affect installation locations is to pass the
|
||||
correct locations to `configure'; however, many packages provide one or
|
||||
both of the following shortcuts of passing variable assignments to the
|
||||
`make install' command line to change installation locations without
|
||||
having to reconfigure or recompile.
|
||||
|
||||
The first method involves providing an override variable for each
|
||||
affected directory. For example, `make install
|
||||
prefix=/alternate/directory' will choose an alternate location for all
|
||||
directory configuration variables that were expressed in terms of
|
||||
`${prefix}'. Any directories that were specified during `configure',
|
||||
but not in terms of `${prefix}', must each be overridden at install
|
||||
time for the entire installation to be relocated. The approach of
|
||||
makefile variable overrides for each directory variable is required by
|
||||
the GNU Coding Standards, and ideally causes no recompilation.
|
||||
However, some platforms have known limitations with the semantics of
|
||||
shared libraries that end up requiring recompilation when using this
|
||||
method, particularly noticeable in packages that use GNU Libtool.
|
||||
|
||||
The second method involves providing the `DESTDIR' variable. For
|
||||
example, `make install DESTDIR=/alternate/directory' will prepend
|
||||
`/alternate/directory' before all installation names. The approach of
|
||||
`DESTDIR' overrides is not required by the GNU Coding Standards, and
|
||||
does not work on platforms that have drive letters. On the other hand,
|
||||
it does better at avoiding recompilation issues, and works well even
|
||||
when some directory options were not specified in terms of `${prefix}'
|
||||
at `configure' time.
|
||||
|
||||
Optional Features
|
||||
=================
|
||||
|
||||
If the package supports it, you can cause programs to be installed
|
||||
with an extra prefix or suffix on their names by giving `configure' the
|
||||
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
|
||||
|
||||
Some packages pay attention to `--enable-FEATURE' options to
|
||||
`configure', where FEATURE indicates an optional part of the package.
|
||||
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
|
||||
is something like `gnu-as' or `x' (for the X Window System). The
|
||||
`README' should mention any `--enable-' and `--with-' options that the
|
||||
package recognizes.
|
||||
|
||||
For packages that use the X Window System, `configure' can usually
|
||||
find the X include and library files automatically, but if it doesn't,
|
||||
you can use the `configure' options `--x-includes=DIR' and
|
||||
`--x-libraries=DIR' to specify their locations.
|
||||
|
||||
Some packages offer the ability to configure how verbose the
|
||||
execution of `make' will be. For these packages, running `./configure
|
||||
--enable-silent-rules' sets the default to minimal output, which can be
|
||||
overridden with `make V=1'; while running `./configure
|
||||
--disable-silent-rules' sets the default to verbose, which can be
|
||||
overridden with `make V=0'.
|
||||
|
||||
Particular systems
|
||||
==================
|
||||
|
||||
On HP-UX, the default C compiler is not ANSI C compatible. If GNU
|
||||
CC is not installed, it is recommended to use the following options in
|
||||
order to use an ANSI C compiler:
|
||||
|
||||
./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
|
||||
|
||||
and if that doesn't work, install pre-built binaries of GCC for HP-UX.
|
||||
|
||||
On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
|
||||
parse its `<wchar.h>' header file. The option `-nodtk' can be used as
|
||||
a workaround. If GNU CC is not installed, it is therefore recommended
|
||||
to try
|
||||
|
||||
./configure CC="cc"
|
||||
|
||||
and if that doesn't work, try
|
||||
|
||||
./configure CC="cc -nodtk"
|
||||
|
||||
On Solaris, don't put `/usr/ucb' early in your `PATH'. This
|
||||
directory contains several dysfunctional programs; working variants of
|
||||
these programs are available in `/usr/bin'. So, if you need `/usr/ucb'
|
||||
in your `PATH', put it _after_ `/usr/bin'.
|
||||
|
||||
On Haiku, software installed for all users goes in `/boot/common',
|
||||
not `/usr/local'. It is recommended to use the following options:
|
||||
|
||||
./configure --prefix=/boot/common
|
||||
|
||||
Specifying the System Type
|
||||
==========================
|
||||
|
||||
There may be some features `configure' cannot figure out
|
||||
automatically, but needs to determine by the type of machine the package
|
||||
will run on. Usually, assuming the package is built to be run on the
|
||||
_same_ architectures, `configure' can figure that out, but if it prints
|
||||
a message saying it cannot guess the machine type, give it the
|
||||
`--build=TYPE' option. TYPE can either be a short name for the system
|
||||
type, such as `sun4', or a canonical name which has the form:
|
||||
|
||||
CPU-COMPANY-SYSTEM
|
||||
|
||||
where SYSTEM can have one of these forms:
|
||||
|
||||
OS
|
||||
KERNEL-OS
|
||||
|
||||
See the file `config.sub' for the possible values of each field. If
|
||||
`config.sub' isn't included in this package, then this package doesn't
|
||||
need to know the machine type.
|
||||
|
||||
If you are _building_ compiler tools for cross-compiling, you should
|
||||
use the option `--target=TYPE' to select the type of system they will
|
||||
produce code for.
|
||||
|
||||
If you want to _use_ a cross compiler, that generates code for a
|
||||
platform different from the build platform, you should specify the
|
||||
"host" platform (i.e., that on which the generated programs will
|
||||
eventually be run) with `--host=TYPE'.
|
||||
|
||||
Sharing Defaults
|
||||
================
|
||||
|
||||
If you want to set default values for `configure' scripts to share,
|
||||
you can create a site shell script called `config.site' that gives
|
||||
default values for variables like `CC', `cache_file', and `prefix'.
|
||||
`configure' looks for `PREFIX/share/config.site' if it exists, then
|
||||
`PREFIX/etc/config.site' if it exists. Or, you can set the
|
||||
`CONFIG_SITE' environment variable to the location of the site script.
|
||||
A warning: not all `configure' scripts look for a site script.
|
||||
|
||||
Defining Variables
|
||||
==================
|
||||
|
||||
Variables not defined in a site shell script can be set in the
|
||||
environment passed to `configure'. However, some packages may run
|
||||
configure again during the build, and the customized values of these
|
||||
variables may be lost. In order to avoid this problem, you should set
|
||||
them in the `configure' command line, using `VAR=value'. For example:
|
||||
|
||||
./configure CC=/usr/local2/bin/gcc
|
||||
|
||||
causes the specified `gcc' to be used as the C compiler (unless it is
|
||||
overridden in the site shell script).
|
||||
|
||||
Unfortunately, this technique does not work for `CONFIG_SHELL' due to
|
||||
an Autoconf bug. Until the bug is fixed you can use this workaround:
|
||||
|
||||
CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
|
||||
|
||||
`configure' Invocation
|
||||
======================
|
||||
|
||||
`configure' recognizes the following options to control how it
|
||||
operates.
|
||||
|
||||
`--help'
|
||||
`-h'
|
||||
Print a summary of all of the options to `configure', and exit.
|
||||
|
||||
`--help=short'
|
||||
`--help=recursive'
|
||||
Print a summary of the options unique to this package's
|
||||
`configure', and exit. The `short' variant lists options used
|
||||
only in the top level, while the `recursive' variant lists options
|
||||
also present in any nested packages.
|
||||
|
||||
`--version'
|
||||
`-V'
|
||||
Print the version of Autoconf used to generate the `configure'
|
||||
script, and exit.
|
||||
|
||||
`--cache-file=FILE'
|
||||
Enable the cache: use and save the results of the tests in FILE,
|
||||
traditionally `config.cache'. FILE defaults to `/dev/null' to
|
||||
disable caching.
|
||||
|
||||
`--config-cache'
|
||||
`-C'
|
||||
Alias for `--cache-file=config.cache'.
|
||||
|
||||
`--quiet'
|
||||
`--silent'
|
||||
`-q'
|
||||
Do not print messages saying which checks are being made. To
|
||||
suppress all normal output, redirect it to `/dev/null' (any error
|
||||
messages will still be shown).
|
||||
|
||||
`--srcdir=DIR'
|
||||
Look for the package's source code in directory DIR. Usually
|
||||
`configure' can determine that directory automatically.
|
||||
|
||||
`--prefix=DIR'
|
||||
Use DIR as the installation prefix. *note Installation Names::
|
||||
for more details, including other options available for fine-tuning
|
||||
the installation locations.
|
||||
|
||||
`--no-create'
|
||||
`-n'
|
||||
Run the configure checks, but stop before creating any output
|
||||
files.
|
||||
|
||||
`configure' also accepts some other, not widely useful, options. Run
|
||||
`configure --help' for more details.
|
||||
|
4
Makefile.am
Normal file
4
Makefile.am
Normal file
@ -0,0 +1,4 @@
|
||||
SUBDIRS = build misc
|
||||
|
||||
ACLOCAL_AMFLAGS = -I m4
|
||||
|
30
build/Makefile.am
Normal file
30
build/Makefile.am
Normal file
@ -0,0 +1,30 @@
|
||||
bin_PROGRAMS = toxic
|
||||
|
||||
|
||||
toxic_SOURCES = $(top_srcdir)/src/main.c \
|
||||
$(top_srcdir)/src/chat.h \
|
||||
$(top_srcdir)/src/chat.c \
|
||||
$(top_srcdir)/src/configdir.h \
|
||||
$(top_srcdir)/src/configdir.c \
|
||||
$(top_srcdir)/src/prompt.h \
|
||||
$(top_srcdir)/src/prompt.c \
|
||||
$(top_srcdir)/src/friendlist.h \
|
||||
$(top_srcdir)/src/friendlist.c \
|
||||
$(top_srcdir)/src/toxic_windows.h \
|
||||
$(top_srcdir)/src/windows.c \
|
||||
$(top_srcdir)/src/dhtstatus.h \
|
||||
$(top_srcdir)/src/dhtstatus.c
|
||||
|
||||
toxic_CFLAGS = $(NCURSES_CFLAGS) \
|
||||
$(LIBSODIUM_CFLAGS) \
|
||||
$(LIBTOXCORE_CFLAGS)
|
||||
|
||||
toxic_CPPFLAGS = '-DTOXICVER="$(TOXIC_VERSION)"'
|
||||
|
||||
toxic_LDADD = $(LIBTOXCORE_LDFLAGS) \
|
||||
$(LIBSODIUM_LDFLAGS) \
|
||||
$(NCURSES_LIBS) \
|
||||
$(LIBTOXCORE_LIBS) \
|
||||
$(LIBSODIUM_LIBS) \
|
||||
$(WINSOCK2_LIBS)
|
||||
|
299
configure.ac
Normal file
299
configure.ac
Normal file
@ -0,0 +1,299 @@
|
||||
# -*- Autoconf -*-
|
||||
# Process this file with autoconf to produce a configure script.
|
||||
|
||||
AC_PREREQ([2.65])
|
||||
AC_INIT([toxic], [0.1.1], [http://tox.im/])
|
||||
AC_CONFIG_AUX_DIR(configure_aux)
|
||||
AC_CONFIG_SRCDIR([src/main.c])
|
||||
AC_CONFIG_HEADERS([config.h])
|
||||
AM_INIT_AUTOMAKE([1.10 -Wall])
|
||||
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
|
||||
AC_CONFIG_MACRO_DIR([m4])
|
||||
|
||||
if test "x${prefix}" = "xNONE"; then
|
||||
prefix="${ac_default_prefix}"
|
||||
fi
|
||||
|
||||
DEPSEARCH=
|
||||
LIBTOXCORE_SEARCH_HEADERS=
|
||||
LIBTOXCORE_SEARCH_LIBS=
|
||||
LIBSODIUM_SEARCH_HEADERS=
|
||||
LIBSODIUM_SEARCH_LIBS=
|
||||
|
||||
AC_ARG_WITH(dependency-search,
|
||||
AC_HELP_STRING([--with-dependency-search=DIR],
|
||||
[search for dependencies in DIR, i.e. look for libraries in
|
||||
DIR/lib and for headers in DIR/include]),
|
||||
[
|
||||
DEPSEARCH="$withval"
|
||||
]
|
||||
)
|
||||
|
||||
if test -n "$DEPSEARCH"; then
|
||||
CFLAGS="$CFLAGS -I$DEPSEARCH/include"
|
||||
CPPFLAGS="$CPPFLAGS -I$DEPSEARCH/include"
|
||||
LDFLAGS="$LDFLAGS -L$DEPSEARCH/lib"
|
||||
export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$DEPSEARCH/lib/pkgconfig
|
||||
fi
|
||||
|
||||
AC_ARG_WITH(libtoxcore-headers,
|
||||
AC_HELP_STRING([--with-libtoxcore-headers=DIR],
|
||||
[search for libtoxcore header files in DIR]),
|
||||
[
|
||||
LIBTOXCORE_SEARCH_HEADERS="$withval"
|
||||
AC_MSG_NOTICE([Will search for libtoxcore header files in $withval])
|
||||
]
|
||||
)
|
||||
|
||||
AC_ARG_WITH(libtoxcore-libs,
|
||||
AC_HELP_STRING([--with-libtoxcore-libs=DIR],
|
||||
[search for libtoxcore libraries in DIR]),
|
||||
[
|
||||
LIBTOXCORE_SEARCH_LIBS="$withval"
|
||||
AC_MSG_NOTICE([Will search for libtoxcore libraries in $withval])
|
||||
]
|
||||
)
|
||||
|
||||
AC_ARG_WITH(libsodium-headers,
|
||||
AC_HELP_STRING([--with-libsodium-headers=DIR],
|
||||
[search for libsodium header files in DIR]),
|
||||
[
|
||||
LIBSODIUM_SEARCH_HEADERS="$withval"
|
||||
AC_MSG_NOTICE([Will search for libsodium header files in $withval])
|
||||
]
|
||||
)
|
||||
|
||||
AC_ARG_WITH(libsodium-libs,
|
||||
AC_HELP_STRING([--with-libsodium-libs=DIR],
|
||||
[search for libsodium libraries in DIR]),
|
||||
[
|
||||
LIBSODIUM_SEARCH_LIBS="$withval"
|
||||
AC_MSG_NOTICE([Will search for libsodium libraries in $withval])
|
||||
]
|
||||
)
|
||||
|
||||
WIN32=no
|
||||
AC_CANONICAL_HOST
|
||||
case $host_os in
|
||||
*mingw*)
|
||||
WIN32="yes"
|
||||
;;
|
||||
esac
|
||||
|
||||
|
||||
# Checks for programs.
|
||||
AC_PROG_CC
|
||||
AM_PROG_CC_C_O
|
||||
|
||||
AC_CHECK_HEADERS(
|
||||
[limits.h locale.h stdint.h stdlib.h string.h unistd.h wchar.h wctype.h],
|
||||
[],
|
||||
[ AC_MSG_ERROR([required header is missing on your system]) ])
|
||||
|
||||
# Checks for typedefs, structures, and compiler characteristics.
|
||||
AC_HEADER_STDBOOL
|
||||
AC_TYPE_SIZE_T
|
||||
AC_TYPE_UINT16_T
|
||||
AC_TYPE_UINT32_T
|
||||
AC_TYPE_UINT64_T
|
||||
AC_TYPE_UINT8_T
|
||||
|
||||
# Checks for library functions.
|
||||
AC_FUNC_MALLOC
|
||||
AC_CHECK_FUNCS(
|
||||
[iswprint memmove memset mkdir setlocale strchr strdup],
|
||||
[],
|
||||
[ AC_MSG_ERROR([required library function is missing on your system])])
|
||||
|
||||
# pkg-config based tests
|
||||
PKG_PROG_PKG_CONFIG
|
||||
|
||||
if test -n "$PKG_CONFIG"; then
|
||||
if test "$WIN32" != "xyes"; then
|
||||
PKG_CHECK_MODULES([NCURSES], [ncursesw], [],
|
||||
[
|
||||
AC_MSG_ERROR([required library ncursesw was not found on your system: $NCURSES_PKG_ERRORS])
|
||||
])
|
||||
fi
|
||||
else
|
||||
AC_MSG_WARN([pkg-config was not found on your sytem])
|
||||
fi
|
||||
|
||||
|
||||
if (test -z "$PKG_CONFIG") || (test "x$WIN32" = "xyes"); then
|
||||
AC_CHECK_HEADER([curses.h],
|
||||
[],
|
||||
[
|
||||
AC_MSG_ERROR([headers for the ncurses library were not found on your system])
|
||||
]
|
||||
)
|
||||
|
||||
if test "x$WIN32" = "xyes"; then
|
||||
AC_CHECK_LIB([pdcurses], [clear],
|
||||
[],
|
||||
[
|
||||
AC_MSG_ERROR([required library pdcurses was not found on your system])
|
||||
]
|
||||
)
|
||||
|
||||
AC_CHECK_LIB(ws2_32, main,
|
||||
[
|
||||
WINSOCK2_LIBS="-lws2_32"
|
||||
AC_SUBST(WINSOCK2_LIBS)
|
||||
],
|
||||
[
|
||||
AC_MSG_ERROR([required library winsock2 was not found on the system, please check your MinGW installation])
|
||||
]
|
||||
)
|
||||
else
|
||||
AC_CHECK_LIB([ncursesw], [get_wch],
|
||||
[],
|
||||
[
|
||||
unset ac_cv_lib_ncursesw_get_wch
|
||||
AC_CHECK_LIB([ncursesw], [get_wch],
|
||||
[],
|
||||
[
|
||||
AC_MSG_ERROR([required library ncurses was not found on your system])
|
||||
],
|
||||
[
|
||||
-ltinfo
|
||||
]
|
||||
)
|
||||
]
|
||||
)
|
||||
fi
|
||||
fi
|
||||
|
||||
# sodium is included by Tox headers so we kind of need to know where it is
|
||||
LIBSODIUM_CFLAGS=
|
||||
CFLAGS_SAVE="$CFLAGS"
|
||||
CPPFLAGS_SAVE="$CPPFLAGS"
|
||||
if test -n "$LIBSODIUM_SEARCH_HEADERS"; then
|
||||
CFLAGS="$CFLAGS -I$LIBSODIUM_SEARCH_HEADERS"
|
||||
CPPFLAGS="$CFLAGS -I$LIBSODIUM_SEARCH_HEADERS"
|
||||
AC_CHECK_HEADER(sodium.h,
|
||||
[
|
||||
LIBSODIUM_CFLAGS="-I$LIBSODIUM_SEARCH_HEADERS"
|
||||
],
|
||||
[
|
||||
AC_MSG_ERROR([header files for required library libsodium was not found in requested location $LIBSODIUM_SEARCH_HEADERS])
|
||||
]
|
||||
)
|
||||
else
|
||||
AC_CHECK_HEADER(sodium.h,
|
||||
[],
|
||||
[
|
||||
AC_MSG_ERROR([header files for required library libsodium was not found on your system, please check http://download.libsodium.org/libsodium/releases/])
|
||||
]
|
||||
)
|
||||
fi
|
||||
CFLAGS="$CFLAGS_SAVE"
|
||||
CPPFLAGS="$CPPFLAGS_SAVE"
|
||||
AC_SUBST(LIBSODIUM_CFLAGS)
|
||||
|
||||
|
||||
LIBSODIUM_LIBS=
|
||||
LIBSODIUM_LDFLAGS=
|
||||
LDFLAGS_SAVE="$LDFLAGS"
|
||||
if test -n "$LIBSODIUM_SEARCH_LIBS"; then
|
||||
LDFLAGS="$LDFLAGS -L$LIBSODIUM_SEARCH_LIBS"
|
||||
AC_CHECK_LIB(sodium, randombytes_random,
|
||||
[
|
||||
LIBSODIUM_LDFLAGS="-L$LIBSODIUM_SEARCH_LIBS"
|
||||
LIBSODIUM_LIBS="-lsodium"
|
||||
],
|
||||
[
|
||||
AC_MSG_ERROR([required library libsodium was not found in requested location $LIBSODIUM_SEARCH_LIBS])
|
||||
]
|
||||
)
|
||||
else
|
||||
AC_CHECK_LIB(sodium, randombytes_random,
|
||||
[],
|
||||
[
|
||||
AC_MSG_ERROR([required library libsodium was not found on your system, please check http://download.libsodium.org/libsodium/releases/])
|
||||
]
|
||||
)
|
||||
fi
|
||||
|
||||
LDFLAGS="$LDFLAGS_SAVE"
|
||||
AC_SUBST(LIBSODIUM_LIBS)
|
||||
AC_SUBST(LIBSODIUM_LDFLAGS)
|
||||
|
||||
|
||||
|
||||
LIBTOXCORE_CFLAGS=
|
||||
CFLAGS_SAVE="$CFLAGS"
|
||||
CPPFLAGS_SAVE="$CPPFLAGS"
|
||||
|
||||
if test -n "$LIBTOXCORE_SEARCH_HEADERS"; then
|
||||
CFLAGS="$CFLAGS -I$LIBTOXCORE_SEARCH_HEADERS $LIBSODIUM_CFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS -I$LIBTOXCORE_SEARCH_HEADERS $LIBSODIUM_CFLAGS"
|
||||
AC_CHECK_HEADER([Messenger.h],
|
||||
[
|
||||
LIBTOXCORE_CFLAGS="-I$LIBTOXCORE_SEARCH_HEADERS"
|
||||
],
|
||||
[
|
||||
AC_MSG_ERROR([headers for the toxcore library were not found on your system])
|
||||
]
|
||||
)
|
||||
else
|
||||
CFLAGS="$CFLAGS $LIBSODIUM_CFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS $LIBSODIUM_CFLAGS"
|
||||
AC_CHECK_HEADER([Messenger.h],
|
||||
[],
|
||||
[
|
||||
AC_MSG_ERROR([headers for the toxcore library were not found on your system])
|
||||
]
|
||||
)
|
||||
fi
|
||||
CFLAGS="$CFLAGS_SAVE"
|
||||
CPPFLAGS="$CPPFLAGS_SAVE"
|
||||
AC_SUBST(LIBTOXCORE_CFLAGS)
|
||||
|
||||
LIBTOXCORE_LIBS=
|
||||
LIBTOXCORE_LDFLAGS=
|
||||
LDFLAGS_SAVE="$LDFLAGS"
|
||||
if test -n "$LIBTOXCORE_SEARCH_LIBS"; then
|
||||
LDFLAGS="$LDFLAGS $LIBSODIUM_LDFLAGS -L$LIBTOXCORE_SEARCH_LIBS $LIBSODIUM_LIBS"
|
||||
AC_CHECK_LIB([toxcore], [initMessenger],
|
||||
[
|
||||
LIBTOXCORE_LDFLAGS="-L$LIBTOXCORE_SEARCH_LIBS"
|
||||
LIBTOXCORE_LIBS="-ltoxcore"
|
||||
],
|
||||
[
|
||||
AC_MSG_ERROR([required library toxcore was not found on your system])
|
||||
]
|
||||
)
|
||||
else
|
||||
LDFLAGS="$LDFLAGS $LIBSODIUM_LDFLAGS $LIBSODIUM_LIBS"
|
||||
AC_CHECK_LIB([toxcore], [initMessenger],
|
||||
[],
|
||||
[
|
||||
AC_MSG_ERROR([required library toxcore was not found on your system])
|
||||
]
|
||||
)
|
||||
fi
|
||||
LDFLAGS="$LDFLAGS_SAVE"
|
||||
AC_SUBST(LIBTOXCORE_LIBS)
|
||||
AC_SUBST(LIBTOXCORE_LDFLAGS)
|
||||
|
||||
|
||||
|
||||
TOXIC_VERSION="$PACKAGE_VERSION"
|
||||
AC_PATH_PROG([GIT], [git], [no])
|
||||
if test "x$GIT" != "xno"; then
|
||||
if test -d ${srcdir}/.git; then
|
||||
TOXIC_VERSION="${TOXIC_VERSION}_r`${GIT} rev-list HEAD --count`"
|
||||
fi
|
||||
fi
|
||||
AC_SUBST(TOXIC_VERSION)
|
||||
|
||||
eval PACKAGE_DATADIR="${datadir}/${PACKAGE}"
|
||||
eval PACKAGE_DATADIR="${PACKAGE_DATADIR}"
|
||||
AC_DEFINE_UNQUOTED(PACKAGE_DATADIR, "$PACKAGE_DATADIR", [toxic data directory])
|
||||
|
||||
|
||||
AC_CONFIG_FILES([Makefile
|
||||
misc/Makefile
|
||||
build/Makefile])
|
||||
AC_OUTPUT
|
199
m4/pkg.m4
Normal file
199
m4/pkg.m4
Normal file
@ -0,0 +1,199 @@
|
||||
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
|
||||
# serial 1 (pkg-config-0.24)
|
||||
#
|
||||
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
#
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
|
||||
# ----------------------------------
|
||||
AC_DEFUN([PKG_PROG_PKG_CONFIG],
|
||||
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
|
||||
m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
|
||||
m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
|
||||
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
|
||||
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
|
||||
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
|
||||
|
||||
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
|
||||
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
|
||||
fi
|
||||
if test -n "$PKG_CONFIG"; then
|
||||
_pkg_min_version=m4_default([$1], [0.9.0])
|
||||
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
|
||||
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
|
||||
AC_MSG_RESULT([yes])
|
||||
else
|
||||
AC_MSG_RESULT([no])
|
||||
PKG_CONFIG=""
|
||||
fi
|
||||
fi[]dnl
|
||||
])# PKG_PROG_PKG_CONFIG
|
||||
|
||||
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
|
||||
#
|
||||
# Check to see whether a particular set of modules exists. Similar
|
||||
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
|
||||
#
|
||||
# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
|
||||
# only at the first occurence in configure.ac, so if the first place
|
||||
# it's called might be skipped (such as if it is within an "if", you
|
||||
# have to call PKG_CHECK_EXISTS manually
|
||||
# --------------------------------------------------------------
|
||||
AC_DEFUN([PKG_CHECK_EXISTS],
|
||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
||||
if test -n "$PKG_CONFIG" && \
|
||||
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
|
||||
m4_default([$2], [:])
|
||||
m4_ifvaln([$3], [else
|
||||
$3])dnl
|
||||
fi])
|
||||
|
||||
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
|
||||
# ---------------------------------------------
|
||||
m4_define([_PKG_CONFIG],
|
||||
[if test -n "$$1"; then
|
||||
pkg_cv_[]$1="$$1"
|
||||
elif test -n "$PKG_CONFIG"; then
|
||||
PKG_CHECK_EXISTS([$3],
|
||||
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
|
||||
test "x$?" != "x0" && pkg_failed=yes ],
|
||||
[pkg_failed=yes])
|
||||
else
|
||||
pkg_failed=untried
|
||||
fi[]dnl
|
||||
])# _PKG_CONFIG
|
||||
|
||||
# _PKG_SHORT_ERRORS_SUPPORTED
|
||||
# -----------------------------
|
||||
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
|
||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
|
||||
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
||||
_pkg_short_errors_supported=yes
|
||||
else
|
||||
_pkg_short_errors_supported=no
|
||||
fi[]dnl
|
||||
])# _PKG_SHORT_ERRORS_SUPPORTED
|
||||
|
||||
|
||||
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
|
||||
# [ACTION-IF-NOT-FOUND])
|
||||
#
|
||||
#
|
||||
# Note that if there is a possibility the first call to
|
||||
# PKG_CHECK_MODULES might not happen, you should be sure to include an
|
||||
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
|
||||
#
|
||||
#
|
||||
# --------------------------------------------------------------
|
||||
AC_DEFUN([PKG_CHECK_MODULES],
|
||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
||||
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
|
||||
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
|
||||
|
||||
pkg_failed=no
|
||||
AC_MSG_CHECKING([for $1])
|
||||
|
||||
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
|
||||
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
|
||||
|
||||
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
|
||||
and $1[]_LIBS to avoid the need to call pkg-config.
|
||||
See the pkg-config man page for more details.])
|
||||
|
||||
if test $pkg_failed = yes; then
|
||||
AC_MSG_RESULT([no])
|
||||
_PKG_SHORT_ERRORS_SUPPORTED
|
||||
if test $_pkg_short_errors_supported = yes; then
|
||||
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
|
||||
else
|
||||
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
|
||||
fi
|
||||
# Put the nasty error message in config.log where it belongs
|
||||
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
|
||||
|
||||
m4_default([$4], [AC_MSG_ERROR(
|
||||
[Package requirements ($2) were not met:
|
||||
|
||||
$$1_PKG_ERRORS
|
||||
|
||||
Consider adjusting the PKG_CONFIG_PATH environment variable if you
|
||||
installed software in a non-standard prefix.
|
||||
|
||||
_PKG_TEXT])[]dnl
|
||||
])
|
||||
elif test $pkg_failed = untried; then
|
||||
AC_MSG_RESULT([no])
|
||||
m4_default([$4], [AC_MSG_FAILURE(
|
||||
[The pkg-config script could not be found or is too old. Make sure it
|
||||
is in your PATH or set the PKG_CONFIG environment variable to the full
|
||||
path to pkg-config.
|
||||
|
||||
_PKG_TEXT
|
||||
|
||||
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
|
||||
])
|
||||
else
|
||||
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
|
||||
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
|
||||
AC_MSG_RESULT([yes])
|
||||
$3
|
||||
fi[]dnl
|
||||
])# PKG_CHECK_MODULES
|
||||
|
||||
|
||||
# PKG_INSTALLDIR(DIRECTORY)
|
||||
# -------------------------
|
||||
# Substitutes the variable pkgconfigdir as the location where a module
|
||||
# should install pkg-config .pc files. By default the directory is
|
||||
# $libdir/pkgconfig, but the default can be changed by passing
|
||||
# DIRECTORY. The user can override through the --with-pkgconfigdir
|
||||
# parameter.
|
||||
AC_DEFUN([PKG_INSTALLDIR],
|
||||
[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
|
||||
m4_pushdef([pkg_description],
|
||||
[pkg-config installation directory @<:@]pkg_default[@:>@])
|
||||
AC_ARG_WITH([pkgconfigdir],
|
||||
[AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
|
||||
[with_pkgconfigdir=]pkg_default)
|
||||
AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
|
||||
m4_popdef([pkg_default])
|
||||
m4_popdef([pkg_description])
|
||||
]) dnl PKG_INSTALLDIR
|
||||
|
||||
|
||||
# PKG_NOARCH_INSTALLDIR(DIRECTORY)
|
||||
# -------------------------
|
||||
# Substitutes the variable noarch_pkgconfigdir as the location where a
|
||||
# module should install arch-independent pkg-config .pc files. By
|
||||
# default the directory is $datadir/pkgconfig, but the default can be
|
||||
# changed by passing DIRECTORY. The user can override through the
|
||||
# --with-noarch-pkgconfigdir parameter.
|
||||
AC_DEFUN([PKG_NOARCH_INSTALLDIR],
|
||||
[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
|
||||
m4_pushdef([pkg_description],
|
||||
[pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
|
||||
AC_ARG_WITH([noarch-pkgconfigdir],
|
||||
[AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
|
||||
[with_noarch_pkgconfigdir=]pkg_default)
|
||||
AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
|
||||
m4_popdef([pkg_default])
|
||||
m4_popdef([pkg_description])
|
||||
]) dnl PKG_NOARCH_INSTALLDIR
|
9
misc/DHTservers
Normal file
9
misc/DHTservers
Normal file
@ -0,0 +1,9 @@
|
||||
192.81.133.111 33445 8CD5A9BF0A6CE358BA36F7A653F99FA6B258FF756E490F52C1F98CC420F78858
|
||||
66.175.223.88 33445 AC4112C975240CAD260BB2FCD134266521FAAF0A5D159C5FD3201196191E4F5D
|
||||
192.184.81.118 33445 5CD7EB176C19A2FD840406CD56177BB8E75587BB366F7BB3004B19E3EDC04143
|
||||
192.210.149.121 33445 F404ABAA1C99A9D37D61AB54898F56793E1DEF8BD46B1038B9D822E8460FAB67
|
||||
81.224.34.47 443 48F0D94C0D54EB1995A2ECEDE7DB6BDD5E05D81704B2F3D1BB9FE43AC97B7269
|
||||
198.46.136.167 33445 728925473812C7AAC482BE7250BCCAD0B8CB9F737BF3D42ABD34459C1768F854
|
||||
95.47.140.214 33445 F4BF7C5A9D0EF4CB684090C38DE937FAE1612021F21FEA4DCBFAC6AAFEF58E68
|
||||
54.215.145.71 33445 6EDDEE2188EF579303C0766B4796DCBA89C93058B6032FEA51593DCD42FB746C
|
||||
66.74.30.125 33445 7155386A691E7BD3C4C0589D70ACDA191D488634772885CCED5DD7B3F7E6310D
|
1
misc/Makefile.am
Normal file
1
misc/Makefile.am
Normal file
@ -0,0 +1 @@
|
||||
dist_pkgdata_DATA = DHTservers
|
23
src/CMakeLists.txt
Normal file
23
src/CMakeLists.txt
Normal file
@ -0,0 +1,23 @@
|
||||
cmake_minimum_required(VERSION 2.6.0)
|
||||
project(toxic C)
|
||||
|
||||
execute_process(COMMAND git rev-list HEAD --count OUTPUT_VARIABLE COMMIT)
|
||||
SET(GCC_COVERAGE_COMPILE_FLAGS '-DTOXICVER="0.1.1_r${COMMIT}"')
|
||||
add_definitions(${GCC_COVERAGE_COMPILE_FLAGS})
|
||||
set(exe_name toxic)
|
||||
|
||||
add_executable(${exe_name}
|
||||
main.c
|
||||
windows.c
|
||||
prompt.c
|
||||
friendlist.c
|
||||
dhtstatus.c
|
||||
chat.c
|
||||
configdir.c)
|
||||
|
||||
include_directories(${CURSES_INCLUDE_DIR})
|
||||
|
||||
target_link_libraries(${exe_name}
|
||||
${CURSES_LIBRARIES})
|
||||
|
||||
linkCoreLibraries(${exe_name})
|
441
src/chat.c
Normal file
441
src/chat.c
Normal file
@ -0,0 +1,441 @@
|
||||
/*
|
||||
* Toxic -- Tox Curses Client
|
||||
*/
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <stdint.h>
|
||||
#include <ctype.h>
|
||||
#include <time.h>
|
||||
#include <limits.h>
|
||||
|
||||
#include "Messenger.h"
|
||||
#include "network.h"
|
||||
|
||||
#include "toxic_windows.h"
|
||||
#include "friendlist.h"
|
||||
#include "chat.h"
|
||||
|
||||
#define CURS_Y_OFFSET 3
|
||||
|
||||
typedef struct {
|
||||
int friendnum;
|
||||
wchar_t line[MAX_STR_SIZE];
|
||||
size_t pos;
|
||||
WINDOW *history;
|
||||
WINDOW *linewin;
|
||||
} ChatContext;
|
||||
|
||||
void print_help(ChatContext *self);
|
||||
void execute(ToxWindow *self, ChatContext *ctx, Messenger *m, char *cmd);
|
||||
|
||||
struct tm *get_time(void)
|
||||
{
|
||||
struct tm *timeinfo;
|
||||
time_t now;
|
||||
time(&now);
|
||||
timeinfo = localtime(&now);
|
||||
return timeinfo;
|
||||
}
|
||||
|
||||
static void chat_onMessage(ToxWindow *self, Messenger *m, int num, uint8_t *msg, uint16_t len)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
uint8_t nick[MAX_NAME_LENGTH] = {0};
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
if (ctx->friendnum != num)
|
||||
return;
|
||||
|
||||
getname(m, num, (uint8_t *) &nick);
|
||||
msg[len - 1] = '\0';
|
||||
nick[MAX_NAME_LENGTH - 1] = '\0';
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(2));
|
||||
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
|
||||
wattroff(ctx->history, COLOR_PAIR(2));
|
||||
wattron(ctx->history, COLOR_PAIR(4));
|
||||
wprintw(ctx->history, "%s: ", nick);
|
||||
wattroff(ctx->history, COLOR_PAIR(4));
|
||||
wprintw(ctx->history, "%s\n", msg);
|
||||
|
||||
self->blink = true;
|
||||
beep();
|
||||
}
|
||||
|
||||
static void chat_onAction(ToxWindow *self, Messenger *m, int num, uint8_t *action, uint16_t len)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
if (ctx->friendnum != num)
|
||||
return;
|
||||
|
||||
action[len - 1] = '\0';
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(2));
|
||||
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
|
||||
wattroff(ctx->history, COLOR_PAIR(2));
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(5));
|
||||
wprintw(ctx->history, "%s\n", action);
|
||||
wattroff(ctx->history, COLOR_PAIR(5));
|
||||
|
||||
self->blink = true;
|
||||
beep();
|
||||
}
|
||||
|
||||
static void chat_onNickChange(ToxWindow *self, int num, uint8_t *nick, uint16_t len)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
if (ctx->friendnum != num)
|
||||
return;
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(2));
|
||||
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
|
||||
wattroff(ctx->history, COLOR_PAIR(2));
|
||||
|
||||
nick[len - 1] = '\0';
|
||||
snprintf(self->title, sizeof(self->title), "[%s (%d)]", nick, num);
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(3));
|
||||
wprintw(ctx->history, "* Your partner changed nick to '%s'\n", nick);
|
||||
wattroff(ctx->history, COLOR_PAIR(3));
|
||||
}
|
||||
|
||||
static void chat_onStatusChange(ToxWindow *self, int num, uint8_t *status, uint16_t len)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
if (ctx->friendnum != num)
|
||||
return;
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(2));
|
||||
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
|
||||
wattroff(ctx->history, COLOR_PAIR(2));
|
||||
|
||||
status[len - 1] = '\0';
|
||||
snprintf(self->title, sizeof(self->title), "[%s (%d)]", status, num);
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(3));
|
||||
wprintw(ctx->history, "* Your partner changed status to '%s'\n", status);
|
||||
wattroff(ctx->history, COLOR_PAIR(3));
|
||||
|
||||
}
|
||||
|
||||
/* check that the string has one non-space character */
|
||||
int string_is_empty(char *string)
|
||||
{
|
||||
int rc = 0;
|
||||
char *copy = strdup(string);
|
||||
rc = ((strtok(copy, " ") == NULL) ? 1 : 0);
|
||||
free(copy);
|
||||
return rc;
|
||||
}
|
||||
|
||||
/* convert wide characters to null terminated string */
|
||||
static char *wcs_to_char(wchar_t *string)
|
||||
{
|
||||
size_t len = 0;
|
||||
char *ret = NULL;
|
||||
|
||||
len = wcstombs(NULL, string, 0);
|
||||
if (len != (size_t) -1) {
|
||||
len++;
|
||||
ret = malloc(len);
|
||||
wcstombs(ret, string, len);
|
||||
} else {
|
||||
ret = malloc(2);
|
||||
ret[0] = ' ';
|
||||
ret[1] = '\0';
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
/* convert a wide char to null terminated string */
|
||||
static char *wc_to_char(wchar_t ch)
|
||||
{
|
||||
int len = 0;
|
||||
static char ret[MB_LEN_MAX + 1];
|
||||
|
||||
len = wctomb(ret, ch);
|
||||
if (len == -1) {
|
||||
ret[0] = ' ';
|
||||
ret[1] = '\0';
|
||||
} else {
|
||||
ret[len] = '\0';
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void chat_onKey(ToxWindow *self, Messenger *m, wint_t key)
|
||||
{
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
struct tm *timeinfo = get_time();
|
||||
|
||||
int x, y, y2, x2;
|
||||
getyx(self->window, y, x);
|
||||
getmaxyx(self->window, y2, x2);
|
||||
|
||||
/* Add printable chars to buffer and print on input space */
|
||||
if (iswprint(key)) {
|
||||
if (ctx->pos != sizeof(ctx->line) - 1) {
|
||||
mvwaddstr(self->window, y, x, wc_to_char(key));
|
||||
ctx->line[ctx->pos++] = key;
|
||||
ctx->line[ctx->pos] = L'\0';
|
||||
}
|
||||
}
|
||||
|
||||
/* BACKSPACE key: Remove one character from line */
|
||||
else if (key == 0x107 || key == 0x8 || key == 0x7f) {
|
||||
if (ctx->pos > 0) {
|
||||
ctx->line[--ctx->pos] = L'\0';
|
||||
|
||||
if (x == 0)
|
||||
mvwdelch(self->window, y - 1, x2 - 1);
|
||||
else
|
||||
mvwdelch(self->window, y, x - 1);
|
||||
}
|
||||
}
|
||||
|
||||
/* RETURN key: Execute command or print line */
|
||||
else if (key == '\n') {
|
||||
char *line = wcs_to_char(ctx->line);
|
||||
wclear(ctx->linewin);
|
||||
wmove(self->window, y2 - CURS_Y_OFFSET, 0);
|
||||
wclrtobot(self->window);
|
||||
|
||||
if (line[0] == '/')
|
||||
execute(self, ctx, m, line);
|
||||
else {
|
||||
/* make sure the string has at least non-space character */
|
||||
if (!string_is_empty(line)) {
|
||||
uint8_t selfname[MAX_NAME_LENGTH];
|
||||
getself_name(m, selfname, sizeof(selfname));
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(2));
|
||||
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
|
||||
wattroff(ctx->history, COLOR_PAIR(2));
|
||||
wattron(ctx->history, COLOR_PAIR(1));
|
||||
wprintw(ctx->history, "%s: ", selfname);
|
||||
wattroff(ctx->history, COLOR_PAIR(1));
|
||||
wprintw(ctx->history, "%s\n", line);
|
||||
|
||||
if (m_sendmessage(m, ctx->friendnum, (uint8_t *) line, strlen(line) + 1) == 0) {
|
||||
wattron(ctx->history, COLOR_PAIR(3));
|
||||
wprintw(ctx->history, " * Failed to send message.\n");
|
||||
wattroff(ctx->history, COLOR_PAIR(3));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
ctx->line[0] = L'\0';
|
||||
ctx->pos = 0;
|
||||
free(line);
|
||||
}
|
||||
}
|
||||
|
||||
void execute(ToxWindow *self, ChatContext *ctx, Messenger *m, char *cmd)
|
||||
{
|
||||
if (!strcmp(cmd, "/clear") || !strcmp(cmd, "/c")) {
|
||||
wclear(self->window);
|
||||
wclear(ctx->history);
|
||||
int x, y;
|
||||
getmaxyx(self->window, y, x);
|
||||
(void) x;
|
||||
wmove(self->window, y - CURS_Y_OFFSET, 0);
|
||||
}
|
||||
|
||||
else if (!strcmp(cmd, "/help") || !strcmp(cmd, "/h"))
|
||||
print_help(ctx);
|
||||
|
||||
else if (!strcmp(cmd, "/quit") || !strcmp(cmd, "/exit") || !strcmp(cmd, "/q")) {
|
||||
endwin();
|
||||
exit(0);
|
||||
}
|
||||
|
||||
else if (!strncmp(cmd, "/me ", strlen("/me "))) {
|
||||
struct tm *timeinfo = get_time();
|
||||
char *action = strchr(cmd, ' ');
|
||||
|
||||
if (action == NULL) {
|
||||
wprintw(self->window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
action++;
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(2));
|
||||
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
|
||||
wattroff(ctx->history, COLOR_PAIR(2));
|
||||
|
||||
uint8_t selfname[MAX_NAME_LENGTH];
|
||||
int len = getself_name(m, selfname, sizeof(selfname));
|
||||
char msg[MAX_STR_SIZE - len - 4];
|
||||
snprintf(msg, sizeof(msg), "* %s %s\n", (uint8_t *) selfname, action);
|
||||
|
||||
wattron(ctx->history, COLOR_PAIR(5));
|
||||
wprintw(ctx->history, msg);
|
||||
wattroff(ctx->history, COLOR_PAIR(5));
|
||||
|
||||
if (m_sendaction(m, ctx->friendnum, (uint8_t *) msg, strlen(msg) + 1) < 0) {
|
||||
wattron(ctx->history, COLOR_PAIR(3));
|
||||
wprintw(ctx->history, " * Failed to send action\n");
|
||||
wattroff(ctx->history, COLOR_PAIR(3));
|
||||
}
|
||||
}
|
||||
|
||||
else if (!strncmp(cmd, "/status ", strlen("/status "))) {
|
||||
char *status = strchr(cmd, ' ');
|
||||
char *msg;
|
||||
char *status_text;
|
||||
|
||||
if (status == NULL) {
|
||||
wprintw(ctx->history, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
status++;
|
||||
USERSTATUS status_kind;
|
||||
|
||||
if (!strncmp(status, "online", strlen("online"))) {
|
||||
status_kind = USERSTATUS_NONE;
|
||||
status_text = "ONLINE";
|
||||
}
|
||||
|
||||
else if (!strncmp(status, "away", strlen("away"))) {
|
||||
status_kind = USERSTATUS_AWAY;
|
||||
status_text = "AWAY";
|
||||
}
|
||||
|
||||
else if (!strncmp(status, "busy", strlen("busy"))) {
|
||||
status_kind = USERSTATUS_BUSY;
|
||||
status_text = "BUSY";
|
||||
}
|
||||
|
||||
else {
|
||||
wprintw(ctx->history, "Invalid status.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
msg = strchr(status, ' ');
|
||||
|
||||
if (msg == NULL) {
|
||||
m_set_userstatus(m, status_kind);
|
||||
wprintw(ctx->history, "Status set to: %s\n", status_text);
|
||||
} else {
|
||||
msg++;
|
||||
m_set_userstatus(m, status_kind);
|
||||
m_set_statusmessage(m, ( uint8_t *) msg, strlen(msg) + 1);
|
||||
wprintw(ctx->history, "Status set to: %s, %s\n", status_text, msg);
|
||||
}
|
||||
}
|
||||
|
||||
else if (!strncmp(cmd, "/nick ", strlen("/nick "))) {
|
||||
char *nick;
|
||||
nick = strchr(cmd, ' ');
|
||||
|
||||
if (nick == NULL) {
|
||||
wprintw(ctx->history, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
nick++;
|
||||
setname(m, (uint8_t *) nick, strlen(nick) + 1);
|
||||
wprintw(ctx->history, "Nickname set to: %s\n", nick);
|
||||
}
|
||||
|
||||
else if (!strcmp(cmd, "/myid")) {
|
||||
char id[FRIEND_ADDRESS_SIZE * 2 + 1] = {0};
|
||||
int i;
|
||||
uint8_t address[FRIEND_ADDRESS_SIZE];
|
||||
getaddress(m, address);
|
||||
|
||||
for (i = 0; i < FRIEND_ADDRESS_SIZE; i++) {
|
||||
char xx[3];
|
||||
snprintf(xx, sizeof(xx), "%02X", address[i] & 0xff);
|
||||
strcat(id, xx);
|
||||
}
|
||||
|
||||
wprintw(ctx->history, "%s\n", id);
|
||||
}
|
||||
|
||||
else if (strcmp(cmd, "/close") == 0) {
|
||||
int f_num = ctx->friendnum;
|
||||
delwin(ctx->linewin);
|
||||
del_window(self);
|
||||
disable_chatwin(f_num);
|
||||
}
|
||||
|
||||
else
|
||||
wprintw(ctx->history, "Invalid command.\n");
|
||||
}
|
||||
|
||||
static void chat_onDraw(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
curs_set(1);
|
||||
int x, y;
|
||||
getmaxyx(self->window, y, x);
|
||||
(void) y;
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
mvwhline(ctx->linewin, 0, 0, '_', x);
|
||||
wrefresh(self->window);
|
||||
}
|
||||
|
||||
static void chat_onInit(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
int x, y;
|
||||
ChatContext *ctx = (ChatContext *) self->x;
|
||||
getmaxyx(self->window, y, x);
|
||||
ctx->history = subwin(self->window, y - 4, x, 0, 0);
|
||||
scrollok(ctx->history, 1);
|
||||
ctx->linewin = subwin(self->window, 2, x, y - 4, 0);
|
||||
print_help(ctx);
|
||||
wmove(self->window, y - CURS_Y_OFFSET, 0);
|
||||
}
|
||||
|
||||
void print_help(ChatContext *self)
|
||||
{
|
||||
wattron(self->history, COLOR_PAIR(2) | A_BOLD);
|
||||
wprintw(self->history, "Commands:\n");
|
||||
wattroff(self->history, A_BOLD);
|
||||
|
||||
wprintw(self->history, " /status <type> <message> : Set your status\n");
|
||||
wprintw(self->history, " /nick <nickname> : Set your nickname\n");
|
||||
wprintw(self->history, " /me <action> : Do an action\n");
|
||||
wprintw(self->history, " /myid : Print your ID\n");
|
||||
wprintw(self->history, " /clear : Clear the screen\n");
|
||||
wprintw(self->history, " /close : Close the current chat window\n");
|
||||
wprintw(self->history, " /quit or /exit : Exit program\n");
|
||||
wprintw(self->history, " /help : Print this message again\n\n");
|
||||
|
||||
wattroff(self->history, COLOR_PAIR(2));
|
||||
}
|
||||
|
||||
ToxWindow new_chat(Messenger *m, int friendnum)
|
||||
{
|
||||
ToxWindow ret;
|
||||
memset(&ret, 0, sizeof(ret));
|
||||
|
||||
ret.onKey = &chat_onKey;
|
||||
ret.onDraw = &chat_onDraw;
|
||||
ret.onInit = &chat_onInit;
|
||||
ret.onMessage = &chat_onMessage;
|
||||
ret.onNickChange = &chat_onNickChange;
|
||||
ret.onStatusChange = &chat_onStatusChange;
|
||||
ret.onAction = &chat_onAction;
|
||||
|
||||
uint8_t nick[MAX_NAME_LENGTH] = {0};
|
||||
getname(m, friendnum, (uint8_t *) &nick);
|
||||
|
||||
snprintf(ret.title, sizeof(ret.title), "[%s (%d)]", nick, friendnum);
|
||||
|
||||
ChatContext *x = calloc(1, sizeof(ChatContext));
|
||||
x->friendnum = friendnum;
|
||||
ret.x = (void *) x;
|
||||
return ret;
|
||||
}
|
6
src/chat.h
Normal file
6
src/chat.h
Normal file
@ -0,0 +1,6 @@
|
||||
#ifndef CHAT_H_6489PZ13
|
||||
#define CHAT_H_6489PZ13
|
||||
|
||||
ToxWindow new_chat(Messenger *m, int friendnum);
|
||||
|
||||
#endif /* end of include guard: CHAT_H_6489PZ13 */
|
165
src/configdir.c
Normal file
165
src/configdir.c
Normal file
@ -0,0 +1,165 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Tox project All Rights Reserved.
|
||||
*
|
||||
* This file is part of Tox.
|
||||
*
|
||||
* Tox is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* Tox is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with Tox. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <errno.h>
|
||||
|
||||
#ifdef WIN32
|
||||
#include <shlobj.h>
|
||||
#include <direct.h>
|
||||
#else /* WIN32 */
|
||||
#include <unistd.h>
|
||||
#include <pwd.h>
|
||||
#endif /* WIN32 */
|
||||
|
||||
#include "configdir.h"
|
||||
|
||||
/**
|
||||
* @brief Get the users config directory.
|
||||
*
|
||||
* This is without a trailing slash.
|
||||
*
|
||||
* @return The users config dir or NULL on error.
|
||||
*/
|
||||
char *get_user_config_dir(void)
|
||||
{
|
||||
char *user_config_dir;
|
||||
#ifdef WIN32
|
||||
char appdata[MAX_PATH];
|
||||
BOOL ok;
|
||||
|
||||
ok = SHGetSpecialFolderPathA(NULL, appdata, CSIDL_PROFILE, TRUE);
|
||||
|
||||
if (!ok) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
user_config_dir = strdup(appdata);
|
||||
|
||||
return user_config_dir;
|
||||
|
||||
#else /* WIN32 */
|
||||
|
||||
#ifndef NSS_BUFLEN_PASSWD
|
||||
#define NSS_BUFLEN_PASSWD 4096
|
||||
#endif /* NSS_BUFLEN_PASSWD */
|
||||
|
||||
struct passwd pwd;
|
||||
struct passwd *pwdbuf;
|
||||
const char *home;
|
||||
char buf[NSS_BUFLEN_PASSWD];
|
||||
size_t len;
|
||||
int rc;
|
||||
|
||||
rc = getpwuid_r(getuid(), &pwd, buf, NSS_BUFLEN_PASSWD, &pwdbuf);
|
||||
|
||||
if (rc == 0) {
|
||||
home = pwd.pw_dir;
|
||||
} else {
|
||||
home = getenv("HOME");
|
||||
|
||||
if (home == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/* env variables can be tainted */
|
||||
snprintf(buf, sizeof(buf), "%s", home);
|
||||
home = buf;
|
||||
}
|
||||
|
||||
# if defined(__APPLE__)
|
||||
len = strlen(home) + strlen("/Library/Application Support") + 1;
|
||||
user_config_dir = malloc(len);
|
||||
|
||||
if (user_config_dir == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
snprintf(user_config_dir, len, "%s/Library/Application Support", home);
|
||||
# else /* __APPLE__ */
|
||||
|
||||
if (!(user_config_dir = getenv("XDG_CONFIG_HOME"))) {
|
||||
len = strlen(home) + strlen("/.config") + 1;
|
||||
user_config_dir = malloc(len);
|
||||
|
||||
if (user_config_dir == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
snprintf(user_config_dir, len, "%s/.config", home);
|
||||
}
|
||||
|
||||
# endif /* __APPLE__ */
|
||||
|
||||
return user_config_dir;
|
||||
#undef NSS_BUFLEN_PASSWD
|
||||
#endif /* WIN32 */
|
||||
}
|
||||
|
||||
/*
|
||||
* Creates the config directory.
|
||||
*/
|
||||
int create_user_config_dir(char *path)
|
||||
{
|
||||
|
||||
int mkdir_err;
|
||||
|
||||
#ifdef WIN32
|
||||
|
||||
char *fullpath = malloc(strlen(path) + strlen(CONFIGDIR) + 1);
|
||||
strcpy(fullpath, path);
|
||||
strcat(fullpath, CONFIGDIR);
|
||||
|
||||
mkdir_err = _mkdir(fullpath);
|
||||
struct __stat64 buf;
|
||||
|
||||
if (mkdir_err && (errno != EEXIST || _wstat64(fullpath, &buf) || !S_ISDIR(buf.st_mode))) {
|
||||
free(fullpath);
|
||||
return -1;
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
mkdir_err = mkdir(path, 0700);
|
||||
struct stat buf;
|
||||
|
||||
if (mkdir_err && (errno != EEXIST || stat(path, &buf) || !S_ISDIR(buf.st_mode))) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
char *fullpath = malloc(strlen(path) + strlen(CONFIGDIR) + 1);
|
||||
strcpy(fullpath, path);
|
||||
strcat(fullpath, CONFIGDIR);
|
||||
|
||||
mkdir_err = mkdir(fullpath, 0700);
|
||||
|
||||
if (mkdir_err && (errno != EEXIST || stat(fullpath, &buf) || !S_ISDIR(buf.st_mode))) {
|
||||
free(fullpath);
|
||||
return -1;
|
||||
}
|
||||
|
||||
#endif
|
||||
free(fullpath);
|
||||
return 0;
|
||||
}
|
33
src/configdir.h
Normal file
33
src/configdir.h
Normal file
@ -0,0 +1,33 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Tox project All Rights Reserved.
|
||||
*
|
||||
* This file is part of Tox.
|
||||
*
|
||||
* Tox is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* Tox is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with Tox. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifdef _win32
|
||||
#define CONFIGDIR "\\tox\\"
|
||||
#else
|
||||
#define CONFIGDIR "/tox/"
|
||||
#endif
|
||||
|
||||
#ifndef S_ISDIR
|
||||
#define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR)
|
||||
#endif
|
||||
|
||||
char *get_user_config_dir(void);
|
||||
|
||||
int create_user_config_dir(char *path);
|
99
src/dhtstatus.c
Normal file
99
src/dhtstatus.c
Normal file
@ -0,0 +1,99 @@
|
||||
#include "dhtstatus.h"
|
||||
#include "string.h"
|
||||
#include "network.h"
|
||||
#include "DHT.h"
|
||||
|
||||
typedef uint8_t ipbuf[3 * 4 + 3 + 1];
|
||||
static int num_selected = 0;
|
||||
|
||||
static void printip(ipbuf buf, IP ip)
|
||||
{
|
||||
sprintf((char *)buf, "%u.%u.%u.%u", ip.c[0], ip.c[1], ip.c[2], ip.c[3]);
|
||||
}
|
||||
|
||||
static void dhtstatus_onKey(ToxWindow *self, Messenger *m, wint_t key)
|
||||
{
|
||||
switch (key) {
|
||||
case KEY_UP:
|
||||
case 'k':
|
||||
if (--num_selected < 0)
|
||||
num_selected = CLIENT_ID_SIZE - 1;
|
||||
|
||||
break;
|
||||
|
||||
case KEY_DOWN:
|
||||
case 'j':
|
||||
num_selected = (num_selected + 1) % CLIENT_ID_SIZE;
|
||||
break;
|
||||
|
||||
case '\n':
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void dhtstatus_onDraw(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
Client_data *close_clientlist = DHT_get_close_list(m->dht);
|
||||
curs_set(0);
|
||||
werase(self->window);
|
||||
|
||||
uint64_t now = unix_time();
|
||||
uint32_t i, j;
|
||||
ipbuf ipbuf;
|
||||
wprintw(self->window,
|
||||
"\n%llu ______________________ CLOSE LIST ________________________ ___ IP ADDR ___ _PRT_ LST PNG ____ SELF ____ _PRT_ LST\n\n",
|
||||
now);
|
||||
|
||||
for (i = 0; i < 32; i++) { /*Number of nodes in closelist*/
|
||||
Client_data *client = close_clientlist + i;
|
||||
|
||||
if (i == num_selected) wattron(self->window, COLOR_PAIR(3));
|
||||
|
||||
wprintw(self->window, "[%02i] ", i);
|
||||
uint16_t port = ntohs(client->ip_port.port);
|
||||
|
||||
if (port) {
|
||||
for (j = 0; j < CLIENT_ID_SIZE; j++)
|
||||
wprintw(self->window, "%02hhx", client->client_id[j]);
|
||||
|
||||
printip(ipbuf, client->ip_port.ip);
|
||||
wprintw(self->window, " %15s %5u ", ipbuf, port);
|
||||
wprintw(self->window, " %3llu ", now - client->timestamp);
|
||||
wprintw(self->window, " %3llu ", now - client->last_pinged);
|
||||
|
||||
port = ntohs(client->ret_ip_port.port);
|
||||
|
||||
if (port) {
|
||||
printip(ipbuf, client->ret_ip_port.ip);
|
||||
wprintw(self->window, " %15s %5u %3llu", ipbuf, port, now - close_clientlist[i].ret_timestamp);
|
||||
}
|
||||
}
|
||||
|
||||
wprintw(self->window, "\n");
|
||||
|
||||
if (i == num_selected) wattroff(self->window, COLOR_PAIR(3));
|
||||
}
|
||||
|
||||
wrefresh(self->window);
|
||||
}
|
||||
|
||||
static void dhtstatus_onInit(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
ToxWindow new_dhtstatus()
|
||||
{
|
||||
ToxWindow ret;
|
||||
memset(&ret, 0, sizeof(ret));
|
||||
|
||||
ret.onKey = &dhtstatus_onKey;
|
||||
ret.onDraw = &dhtstatus_onDraw;
|
||||
ret.onInit = &dhtstatus_onInit;
|
||||
|
||||
strcpy(ret.title, "[dht status]");
|
||||
return ret;
|
||||
}
|
8
src/dhtstatus.h
Normal file
8
src/dhtstatus.h
Normal file
@ -0,0 +1,8 @@
|
||||
#ifndef _dhtstatus_h
|
||||
#define _dhtstatus_h
|
||||
|
||||
#include "toxic_windows.h"
|
||||
|
||||
ToxWindow new_dhtstatus();
|
||||
|
||||
#endif
|
144
src/friendlist.c
Normal file
144
src/friendlist.c
Normal file
@ -0,0 +1,144 @@
|
||||
/*
|
||||
* Toxic -- Tox Curses Client
|
||||
*/
|
||||
|
||||
#include <string.h>
|
||||
#include <stdint.h>
|
||||
#include <ctype.h>
|
||||
|
||||
#include "Messenger.h"
|
||||
#include "network.h"
|
||||
|
||||
#include "friendlist.h"
|
||||
|
||||
|
||||
typedef struct {
|
||||
uint8_t name[MAX_NAME_LENGTH];
|
||||
uint8_t status[MAX_STATUSMESSAGE_LENGTH];
|
||||
int num;
|
||||
int chatwin;
|
||||
} friend_t;
|
||||
|
||||
static friend_t friends[MAX_FRIENDS_NUM];
|
||||
static int num_friends = 0;
|
||||
static int num_selected = 0;
|
||||
|
||||
|
||||
void friendlist_onMessage(ToxWindow *self, Messenger *m, int num, uint8_t *str, uint16_t len)
|
||||
{
|
||||
if (num >= num_friends)
|
||||
return;
|
||||
|
||||
if (friends[num].chatwin == -1) {
|
||||
friends[num].chatwin = add_window(m, new_chat(m, num));
|
||||
}
|
||||
}
|
||||
|
||||
void friendlist_onNickChange(ToxWindow *self, int num, uint8_t *str, uint16_t len)
|
||||
{
|
||||
if (len >= MAX_NAME_LENGTH || num >= num_friends)
|
||||
return;
|
||||
|
||||
memcpy((char *) &friends[num].name, (char *) str, len);
|
||||
friends[num].name[len] = 0;
|
||||
}
|
||||
|
||||
void friendlist_onStatusChange(ToxWindow *self, int num, uint8_t *str, uint16_t len)
|
||||
{
|
||||
if (len >= MAX_STATUSMESSAGE_LENGTH || num >= num_friends)
|
||||
return;
|
||||
|
||||
memcpy((char *) &friends[num].status, (char *) str, len);
|
||||
friends[num].status[len] = 0;
|
||||
}
|
||||
|
||||
int friendlist_onFriendAdded(Messenger *m, int num)
|
||||
{
|
||||
if (num_friends == MAX_FRIENDS_NUM)
|
||||
return -1;
|
||||
|
||||
friends[num_friends].num = num;
|
||||
getname(m, num, friends[num_friends].name);
|
||||
strcpy((char *) friends[num_friends].name, "unknown");
|
||||
strcpy((char *) friends[num_friends].status, "unknown");
|
||||
friends[num_friends++].chatwin = -1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void friendlist_onKey(ToxWindow *self, Messenger *m, wint_t key)
|
||||
{
|
||||
if (key == KEY_UP) {
|
||||
if (--num_selected < 0)
|
||||
num_selected = num_friends - 1;
|
||||
} else if (key == KEY_DOWN) {
|
||||
if (num_friends != 0)
|
||||
num_selected = (num_selected + 1) % num_friends;
|
||||
} else if (key == '\n') {
|
||||
/* Jump to chat window if already open */
|
||||
if (friends[num_selected].chatwin != -1) {
|
||||
set_active_window(friends[num_selected].chatwin);
|
||||
} else {
|
||||
friends[num_selected].chatwin = add_window(m, new_chat(m, num_selected));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void friendlist_onDraw(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
curs_set(0);
|
||||
werase(self->window);
|
||||
|
||||
if (num_friends == 0) {
|
||||
wprintw(self->window, "Empty. Add some friends! :-)\n");
|
||||
} else {
|
||||
wattron(self->window, COLOR_PAIR(2) | A_BOLD);
|
||||
wprintw(self->window, "Open chat with.. (up/down keys, enter)\n");
|
||||
wattroff(self->window, COLOR_PAIR(2) | A_BOLD);
|
||||
}
|
||||
|
||||
wprintw(self->window, "\n");
|
||||
int i;
|
||||
|
||||
for (i = 0; i < num_friends; ++i) {
|
||||
if (i == num_selected) wattron(self->window, COLOR_PAIR(3));
|
||||
|
||||
wprintw(self->window, " [#%d] ", friends[i].num);
|
||||
|
||||
if (i == num_selected) wattroff(self->window, COLOR_PAIR(3));
|
||||
|
||||
attron(A_BOLD);
|
||||
wprintw(self->window, "%s ", friends[i].name);
|
||||
attroff(A_BOLD);
|
||||
|
||||
wprintw(self->window, "(%s)\n", friends[i].status);
|
||||
}
|
||||
|
||||
wrefresh(self->window);
|
||||
}
|
||||
|
||||
void disable_chatwin(int f_num)
|
||||
{
|
||||
friends[f_num].chatwin = -1;
|
||||
}
|
||||
|
||||
static void friendlist_onInit(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
ToxWindow new_friendlist()
|
||||
{
|
||||
ToxWindow ret;
|
||||
memset(&ret, 0, sizeof(ret));
|
||||
|
||||
ret.onKey = &friendlist_onKey;
|
||||
ret.onDraw = &friendlist_onDraw;
|
||||
ret.onInit = &friendlist_onInit;
|
||||
ret.onMessage = &friendlist_onMessage;
|
||||
ret.onAction = &friendlist_onMessage; // Action has identical behaviour to message
|
||||
ret.onNickChange = &friendlist_onNickChange;
|
||||
ret.onStatusChange = &friendlist_onStatusChange;
|
||||
|
||||
strcpy(ret.title, "[friends]");
|
||||
return ret;
|
||||
}
|
11
src/friendlist.h
Normal file
11
src/friendlist.h
Normal file
@ -0,0 +1,11 @@
|
||||
#ifndef FRIENDLIST_H_53I41IM
|
||||
#define FRIENDLIST_H_53I41IM
|
||||
|
||||
#include "toxic_windows.h"
|
||||
#include "chat.h"
|
||||
|
||||
ToxWindow new_friendlist();
|
||||
int friendlist_onFriendAdded(Messenger *m, int num);
|
||||
void disable_chatwin(int f_num);
|
||||
|
||||
#endif /* end of include guard: FRIENDLIST_H_53I41IM */
|
350
src/main.c
Normal file
350
src/main.c
Normal file
@ -0,0 +1,350 @@
|
||||
/*
|
||||
* Toxic -- Tox Curses Client
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
|
||||
#define _XOPEN_SOURCE_EXTENDED
|
||||
#include <curses.h>
|
||||
#include <errno.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <signal.h>
|
||||
#include <locale.h>
|
||||
|
||||
#ifdef _win32
|
||||
#include <direct.h>
|
||||
#else
|
||||
#include <sys/stat.h>
|
||||
#include <sys/types.h>
|
||||
#endif
|
||||
|
||||
#include "Messenger.h"
|
||||
#include "network.h"
|
||||
|
||||
#include "configdir.h"
|
||||
#include "toxic_windows.h"
|
||||
#include "prompt.h"
|
||||
#include "friendlist.h"
|
||||
|
||||
/* Export for use in Callbacks */
|
||||
char *DATA_FILE = NULL;
|
||||
char *SRVLIST_FILE = NULL;
|
||||
|
||||
void on_window_resize(int sig)
|
||||
{
|
||||
endwin();
|
||||
refresh();
|
||||
clear();
|
||||
}
|
||||
|
||||
static void init_term()
|
||||
{
|
||||
/* Setup terminal */
|
||||
signal(SIGWINCH, on_window_resize);
|
||||
setlocale(LC_ALL, "");
|
||||
initscr();
|
||||
cbreak();
|
||||
keypad(stdscr, 1);
|
||||
noecho();
|
||||
timeout(100);
|
||||
|
||||
if (has_colors()) {
|
||||
start_color();
|
||||
init_pair(1, COLOR_GREEN, COLOR_BLACK);
|
||||
init_pair(2, COLOR_CYAN, COLOR_BLACK);
|
||||
init_pair(3, COLOR_RED, COLOR_BLACK);
|
||||
init_pair(4, COLOR_BLUE, COLOR_BLACK);
|
||||
init_pair(5, COLOR_YELLOW, COLOR_BLACK);
|
||||
init_pair(6, COLOR_MAGENTA, COLOR_BLACK);
|
||||
init_pair(7, COLOR_BLACK, COLOR_BLACK);
|
||||
init_pair(8, COLOR_BLACK, COLOR_WHITE);
|
||||
|
||||
}
|
||||
|
||||
refresh();
|
||||
}
|
||||
|
||||
static Messenger *init_tox()
|
||||
{
|
||||
/* Init core */
|
||||
Messenger *m = initMessenger();
|
||||
|
||||
/* Callbacks */
|
||||
m_callback_friendrequest(m, on_request, NULL);
|
||||
m_callback_friendmessage(m, on_message, NULL);
|
||||
m_callback_namechange(m, on_nickchange, NULL);
|
||||
m_callback_statusmessage(m, on_statuschange, NULL);
|
||||
m_callback_action(m, on_action, NULL);
|
||||
#ifdef __linux__
|
||||
setname(m, (uint8_t *) "Cool guy", sizeof("Cool guy"));
|
||||
#elif defined(WIN32)
|
||||
setname(m, (uint8_t *) "I should install GNU/Linux", sizeof("I should install GNU/Linux"));
|
||||
#elif defined(__APPLE__)
|
||||
setname(m, (uint8_t *) "Hipster", sizeof("Hipster")); //This used to users of other Unixes are hipsters
|
||||
#else
|
||||
setname(m, (uint8_t *) "Registered Minix user #4", sizeof("Registered Minix user #4"));
|
||||
#endif
|
||||
return m;
|
||||
}
|
||||
|
||||
#define MAXLINE 90 /* Approx max number of chars in a sever line (IP + port + key) */
|
||||
#define MINLINE 70
|
||||
#define MAXSERVERS 50
|
||||
|
||||
/* Connects to a random DHT server listed in the DHTservers file */
|
||||
int init_connection(Messenger *m)
|
||||
{
|
||||
FILE *fp = NULL;
|
||||
|
||||
if (DHT_isconnected(m->dht))
|
||||
return 0;
|
||||
|
||||
fp = fopen(SRVLIST_FILE, "r");
|
||||
|
||||
if (!fp)
|
||||
return 1;
|
||||
|
||||
char servers[MAXSERVERS][MAXLINE];
|
||||
char line[MAXLINE];
|
||||
int linecnt = 0;
|
||||
|
||||
while (fgets(line, sizeof(line), fp) && linecnt < MAXSERVERS) {
|
||||
if (strlen(line) > MINLINE)
|
||||
strcpy(servers[linecnt++], line);
|
||||
}
|
||||
|
||||
if (linecnt < 1) {
|
||||
fclose(fp);
|
||||
return 2;
|
||||
}
|
||||
|
||||
fclose(fp);
|
||||
|
||||
char *server = servers[rand() % linecnt];
|
||||
char *ip = strtok(server, " ");
|
||||
char *port = strtok(NULL, " ");
|
||||
char *key = strtok(NULL, " ");
|
||||
|
||||
if (!ip || !port || !key)
|
||||
return 3;
|
||||
|
||||
IP_Port dht;
|
||||
dht.port = htons(atoi(port));
|
||||
uint32_t resolved_address = resolve_addr(ip);
|
||||
|
||||
if (resolved_address == 0)
|
||||
return 0;
|
||||
|
||||
dht.ip.i = resolved_address;
|
||||
unsigned char *binary_string = hex_string_to_bin(key);
|
||||
DHT_bootstrap(m->dht, dht, binary_string);
|
||||
free(binary_string);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void do_tox(Messenger *m, ToxWindow *prompt)
|
||||
{
|
||||
static int conn_try = 0;
|
||||
static int conn_err = 0;
|
||||
static bool dht_on = false;
|
||||
|
||||
if (!dht_on && !DHT_isconnected(m->dht) && !(conn_try++ % 100)) {
|
||||
if (!conn_err) {
|
||||
conn_err = init_connection(m);
|
||||
wprintw(prompt->window, "\nEstablishing connection...\n");
|
||||
|
||||
if (conn_err)
|
||||
wprintw(prompt->window, "\nAuto-connect failed with error code %d\n", conn_err);
|
||||
}
|
||||
} else if (!dht_on && DHT_isconnected(m->dht)) {
|
||||
dht_on = true;
|
||||
wprintw(prompt->window, "\nDHT connected.\n");
|
||||
} else if (dht_on && !DHT_isconnected(m->dht)) {
|
||||
dht_on = false;
|
||||
wprintw(prompt->window, "\nDHT disconnected. Attempting to reconnect.\n");
|
||||
}
|
||||
|
||||
doMessenger(m);
|
||||
}
|
||||
|
||||
int f_loadfromfile;
|
||||
|
||||
/*
|
||||
* Store Messenger to given location
|
||||
* Return 0 stored successfully
|
||||
* Return 1 malloc failed
|
||||
* Return 2 opening path failed
|
||||
* Return 3 fwrite failed
|
||||
*/
|
||||
int store_data(Messenger *m, char *path)
|
||||
{
|
||||
if (f_loadfromfile == 0) /*If file loading/saving is disabled*/
|
||||
return 0;
|
||||
|
||||
FILE *fd;
|
||||
size_t len;
|
||||
uint8_t *buf;
|
||||
|
||||
len = Messenger_size(m);
|
||||
buf = malloc(len);
|
||||
|
||||
if (buf == NULL) {
|
||||
return 1;
|
||||
}
|
||||
|
||||
Messenger_save(m, buf);
|
||||
|
||||
fd = fopen(path, "w");
|
||||
|
||||
if (fd == NULL) {
|
||||
free(buf);
|
||||
return 2;
|
||||
}
|
||||
|
||||
if (fwrite(buf, len, 1, fd) != 1) {
|
||||
free(buf);
|
||||
fclose(fd);
|
||||
return 3;
|
||||
}
|
||||
|
||||
free(buf);
|
||||
fclose(fd);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void load_data(Messenger *m, char *path)
|
||||
{
|
||||
if (f_loadfromfile == 0) /*If file loading/saving is disabled*/
|
||||
return;
|
||||
|
||||
FILE *fd;
|
||||
size_t len;
|
||||
uint8_t *buf;
|
||||
|
||||
if ((fd = fopen(path, "r")) != NULL) {
|
||||
fseek(fd, 0, SEEK_END);
|
||||
len = ftell(fd);
|
||||
fseek(fd, 0, SEEK_SET);
|
||||
|
||||
buf = malloc(len);
|
||||
|
||||
if (buf == NULL) {
|
||||
fprintf(stderr, "malloc() failed.\n");
|
||||
fclose(fd);
|
||||
endwin();
|
||||
exit(1);
|
||||
}
|
||||
|
||||
if (fread(buf, len, 1, fd) != 1) {
|
||||
fprintf(stderr, "fread() failed.\n");
|
||||
free(buf);
|
||||
fclose(fd);
|
||||
endwin();
|
||||
exit(1);
|
||||
}
|
||||
|
||||
Messenger_load(m, buf, len);
|
||||
|
||||
uint32_t i;
|
||||
|
||||
for (i = 0; i < m->numfriends; i++) {
|
||||
on_friendadded(m, i);
|
||||
}
|
||||
|
||||
free(buf);
|
||||
fclose(fd);
|
||||
} else {
|
||||
int st;
|
||||
|
||||
if ((st = store_data(m, path)) != 0) {
|
||||
fprintf(stderr, "Store messenger failed with return code: %d\n", st);
|
||||
endwin();
|
||||
exit(1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
char *user_config_dir = get_user_config_dir();
|
||||
int config_err = 0;
|
||||
|
||||
f_loadfromfile = 1;
|
||||
int f_flag = 0;
|
||||
int i = 0;
|
||||
|
||||
for (i = 0; i < argc; ++i) {
|
||||
if (argv[i] == NULL)
|
||||
break;
|
||||
else if (argv[i][0] == '-') {
|
||||
if (argv[i][1] == 'f') {
|
||||
if (argv[i + 1] != NULL)
|
||||
DATA_FILE = strdup(argv[i + 1]);
|
||||
else
|
||||
f_flag = -1;
|
||||
} else if (argv[i][1] == 'n') {
|
||||
f_loadfromfile = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (DATA_FILE == NULL ) {
|
||||
config_err = create_user_config_dir(user_config_dir);
|
||||
|
||||
if (config_err) {
|
||||
DATA_FILE = strdup("data");
|
||||
SRVLIST_FILE = strdup(PACKAGE_DATADIR "/DHTservers");
|
||||
} else {
|
||||
DATA_FILE = malloc(strlen(user_config_dir) + strlen(CONFIGDIR) + strlen("data") + 1);
|
||||
strcpy(DATA_FILE, user_config_dir);
|
||||
strcat(DATA_FILE, CONFIGDIR);
|
||||
strcat(DATA_FILE, "data");
|
||||
|
||||
SRVLIST_FILE = malloc(strlen(user_config_dir) + strlen(CONFIGDIR) + strlen("DHTservers") + 1);
|
||||
strcpy(SRVLIST_FILE, user_config_dir);
|
||||
strcat(SRVLIST_FILE, CONFIGDIR);
|
||||
strcat(SRVLIST_FILE, "DHTservers");
|
||||
}
|
||||
}
|
||||
|
||||
free(user_config_dir);
|
||||
|
||||
init_term();
|
||||
Messenger *m = init_tox();
|
||||
ToxWindow *prompt = init_windows(m);
|
||||
|
||||
if (f_loadfromfile)
|
||||
load_data(m, DATA_FILE);
|
||||
|
||||
if (f_flag == -1) {
|
||||
attron(COLOR_PAIR(3) | A_BOLD);
|
||||
wprintw(prompt->window, "You passed '-f' without giving an argument.\n"
|
||||
"defaulting to 'data' for a keyfile...\n");
|
||||
attroff(COLOR_PAIR(3) | A_BOLD);
|
||||
}
|
||||
|
||||
if (config_err) {
|
||||
attron(COLOR_PAIR(3) | A_BOLD);
|
||||
wprintw(prompt->window, "Unable to determine configuration directory.\n"
|
||||
"defaulting to 'data' for a keyfile...\n");
|
||||
attroff(COLOR_PAIR(3) | A_BOLD);
|
||||
}
|
||||
|
||||
while (true) {
|
||||
/* Update tox */
|
||||
do_tox(m, prompt);
|
||||
|
||||
/* Draw */
|
||||
draw_active_window(m);
|
||||
}
|
||||
|
||||
cleanupMessenger(m);
|
||||
free(DATA_FILE);
|
||||
free(SRVLIST_FILE);
|
||||
return 0;
|
||||
}
|
508
src/prompt.c
Normal file
508
src/prompt.c
Normal file
@ -0,0 +1,508 @@
|
||||
/*
|
||||
* Toxic -- Tox Curses Client
|
||||
*/
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <ctype.h>
|
||||
|
||||
#include "Messenger.h"
|
||||
#include "network.h"
|
||||
|
||||
#include "prompt.h"
|
||||
|
||||
extern char *DATA_FILE;
|
||||
extern int store_data(Messenger *m, char *path);
|
||||
|
||||
uint8_t pending_requests[MAX_STR_SIZE][CLIENT_ID_SIZE]; // XXX
|
||||
uint8_t num_requests = 0; // XXX
|
||||
|
||||
static char prompt_buf[MAX_STR_SIZE] = {0};
|
||||
static int prompt_buf_pos = 0;
|
||||
|
||||
/* commands */
|
||||
void cmd_accept(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_add(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_clear(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_connect(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_help(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_msg(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_myid(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_nick(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_mynick(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_quit(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_status(ToxWindow *, Messenger *m, char **);
|
||||
void cmd_statusmsg(ToxWindow *, Messenger *m, char **);
|
||||
|
||||
#define NUM_COMMANDS 14
|
||||
|
||||
static struct {
|
||||
char *name;
|
||||
int numargs;
|
||||
void (*func)(ToxWindow *, Messenger *m, char **);
|
||||
} commands[] = {
|
||||
{ "accept", 1, cmd_accept },
|
||||
{ "add", 1, cmd_add },
|
||||
{ "clear", 0, cmd_clear },
|
||||
{ "connect", 3, cmd_connect },
|
||||
{ "exit", 0, cmd_quit },
|
||||
{ "help", 0, cmd_help },
|
||||
{ "msg", 2, cmd_msg },
|
||||
{ "myid", 0, cmd_myid },
|
||||
{ "nick", 1, cmd_nick },
|
||||
{ "mynick", 0, cmd_mynick },
|
||||
{ "q", 0, cmd_quit },
|
||||
{ "quit", 0, cmd_quit },
|
||||
{ "status", 2, cmd_status },
|
||||
{ "statusmsg", 1, cmd_statusmsg },
|
||||
};
|
||||
|
||||
// XXX:
|
||||
int add_req(uint8_t *public_key)
|
||||
{
|
||||
memcpy(pending_requests[num_requests], public_key, CLIENT_ID_SIZE);
|
||||
++num_requests;
|
||||
return num_requests - 1;
|
||||
}
|
||||
|
||||
// XXX: FIX
|
||||
unsigned char *hex_string_to_bin(char hex_string[])
|
||||
{
|
||||
size_t len = strlen(hex_string);
|
||||
unsigned char *val = malloc(len);
|
||||
char *pos = hex_string;
|
||||
int i;
|
||||
|
||||
for (i = 0; i < len; ++i, pos += 2)
|
||||
sscanf(pos, "%2hhx", &val[i]);
|
||||
|
||||
return val;
|
||||
}
|
||||
|
||||
void cmd_accept(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
int num = atoi(args[1]);
|
||||
|
||||
if (num >= num_requests) {
|
||||
wprintw(self->window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
num = m_addfriend_norequest(m, pending_requests[num]);
|
||||
|
||||
if (num == -1)
|
||||
wprintw(self->window, "Failed to add friend.\n");
|
||||
else {
|
||||
wprintw(self->window, "Friend accepted as: %d.\n", num);
|
||||
on_friendadded(m, num);
|
||||
}
|
||||
}
|
||||
|
||||
void cmd_add(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
uint8_t id_bin[FRIEND_ADDRESS_SIZE];
|
||||
char xx[3];
|
||||
uint32_t x;
|
||||
char *id = args[1];
|
||||
char *msg = args[2];
|
||||
|
||||
if (!id) {
|
||||
wprintw(self->window, "Invalid command: add expected at least one argument.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!msg)
|
||||
msg = "";
|
||||
|
||||
if (strlen(id) != 2 * FRIEND_ADDRESS_SIZE) {
|
||||
wprintw(self->window, "Invalid ID length.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
int i;
|
||||
|
||||
for (i = 0; i < FRIEND_ADDRESS_SIZE; ++i) {
|
||||
xx[0] = id[2 * i];
|
||||
xx[1] = id[2 * i + 1];
|
||||
xx[2] = '\0';
|
||||
|
||||
if (sscanf(xx, "%02x", &x) != 1) {
|
||||
wprintw(self->window, "Invalid ID.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
id_bin[i] = x;
|
||||
}
|
||||
|
||||
for (i = 0; i < FRIEND_ADDRESS_SIZE; i++) {
|
||||
id[i] = toupper(id[i]);
|
||||
}
|
||||
|
||||
int num = m_addfriend(m, id_bin, (uint8_t *) msg, strlen(msg) + 1);
|
||||
|
||||
switch (num) {
|
||||
case FAERR_TOOLONG:
|
||||
wprintw(self->window, "Message is too long.\n");
|
||||
break;
|
||||
|
||||
case FAERR_NOMESSAGE:
|
||||
wprintw(self->window, "Please add a message to your request.\n");
|
||||
break;
|
||||
|
||||
case FAERR_OWNKEY:
|
||||
wprintw(self->window, "That appears to be your own ID.\n");
|
||||
break;
|
||||
|
||||
case FAERR_ALREADYSENT:
|
||||
wprintw(self->window, "Friend request already sent.\n");
|
||||
break;
|
||||
|
||||
case FAERR_UNKNOWN:
|
||||
wprintw(self->window, "Undefined error when adding friend.\n");
|
||||
break;
|
||||
|
||||
case FAERR_BADCHECKSUM:
|
||||
wprintw(self->window, "Bad checksum in address.\n");
|
||||
break;
|
||||
|
||||
case FAERR_SETNEWNOSPAM:
|
||||
wprintw(self->window, "Nospam was different.\n");
|
||||
break;
|
||||
|
||||
default:
|
||||
wprintw(self->window, "Friend added as %d.\n", num);
|
||||
on_friendadded(m, num);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void cmd_clear(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
wclear(self->window);
|
||||
}
|
||||
|
||||
void cmd_connect(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
IP_Port dht;
|
||||
char *ip = args[1];
|
||||
char *port = args[2];
|
||||
char *key = args[3];
|
||||
|
||||
if (atoi(port) == 0) {
|
||||
wprintw(self->window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
dht.port = htons(atoi(port));
|
||||
uint32_t resolved_address = resolve_addr(ip);
|
||||
|
||||
if (resolved_address == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
dht.ip.i = resolved_address;
|
||||
unsigned char *binary_string = hex_string_to_bin(key);
|
||||
DHT_bootstrap(m->dht, dht, binary_string);
|
||||
free(binary_string);
|
||||
}
|
||||
|
||||
void cmd_quit(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
endwin();
|
||||
exit(0);
|
||||
}
|
||||
|
||||
void cmd_help(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
wclear(self->window);
|
||||
wattron(self->window, COLOR_PAIR(2) | A_BOLD);
|
||||
wprintw(self->window, "Commands:\n");
|
||||
wattroff(self->window, A_BOLD);
|
||||
|
||||
wprintw(self->window, " connect <ip> <port> <key> : Connect to DHT server\n");
|
||||
wprintw(self->window, " add <id> <message> : Add friend\n");
|
||||
wprintw(self->window, " status <type> <message> : Set your status\n");
|
||||
wprintw(self->window, " statusmsg <message> : Set your status\n");
|
||||
wprintw(self->window, " nick <nickname> : Set your nickname\n");
|
||||
wprintw(self->window, " mynick : Print your current nickname\n");
|
||||
wprintw(self->window, " accept <number> : Accept friend request\n");
|
||||
wprintw(self->window, " myid : Print your ID\n");
|
||||
wprintw(self->window, " quit/exit : Exit program\n");
|
||||
wprintw(self->window, " help : Print this message again\n");
|
||||
wprintw(self->window, " clear : Clear this window\n");
|
||||
|
||||
wattron(self->window, A_BOLD);
|
||||
wprintw(self->window, "TIP: Use the TAB key to navigate through the tabs.\n\n");
|
||||
wattroff(self->window, A_BOLD);
|
||||
|
||||
wattroff(self->window, COLOR_PAIR(2));
|
||||
}
|
||||
|
||||
void cmd_msg(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
char *id = args[1];
|
||||
char *msg = args[2];
|
||||
|
||||
if (m_sendmessage(m, atoi(id), (uint8_t *) msg, strlen(msg) + 1) == 0)
|
||||
wprintw(self->window, "Error occurred while sending message.\n");
|
||||
else
|
||||
wprintw(self->window, "Message successfully sent.\n");
|
||||
}
|
||||
|
||||
void cmd_myid(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
char id[FRIEND_ADDRESS_SIZE * 2 + 1] = {0};
|
||||
size_t i;
|
||||
uint8_t address[FRIEND_ADDRESS_SIZE];
|
||||
getaddress(m, address);
|
||||
|
||||
for (i = 0; i < FRIEND_ADDRESS_SIZE; ++i) {
|
||||
char xx[3];
|
||||
snprintf(xx, sizeof(xx), "%02X", address[i] & 0xff);
|
||||
strcat(id, xx);
|
||||
}
|
||||
|
||||
wprintw(self->window, "%s\n", id);
|
||||
}
|
||||
|
||||
void cmd_nick(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
char *nick = args[1];
|
||||
setname(m, (uint8_t *) nick, strlen(nick) + 1);
|
||||
wprintw(self->window, "Nickname set to: %s\n", nick);
|
||||
|
||||
if (store_data(m, DATA_FILE)) {
|
||||
wprintw(self->window, "\nCould not store Messenger data\n");
|
||||
}
|
||||
}
|
||||
|
||||
void cmd_mynick(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
uint8_t *nick = malloc(m->name_length);
|
||||
getself_name(m, nick, m->name_length);
|
||||
wprintw(self->window, "Current nickname: %s\n", nick);
|
||||
free(nick);
|
||||
}
|
||||
|
||||
void cmd_status(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
char *status = args[1];
|
||||
char *status_text;
|
||||
|
||||
USERSTATUS status_kind;
|
||||
|
||||
if (!strncmp(status, "online", strlen("online"))) {
|
||||
status_kind = USERSTATUS_NONE;
|
||||
status_text = "ONLINE";
|
||||
} else if (!strncmp(status, "away", strlen("away"))) {
|
||||
status_kind = USERSTATUS_AWAY;
|
||||
status_text = "AWAY";
|
||||
} else if (!strncmp(status, "busy", strlen("busy"))) {
|
||||
status_kind = USERSTATUS_BUSY;
|
||||
status_text = "BUSY";
|
||||
} else {
|
||||
wprintw(self->window, "Invalid status.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
char *msg = args[2];
|
||||
|
||||
if (msg == NULL) {
|
||||
m_set_userstatus(m, status_kind);
|
||||
wprintw(self->window, "Status set to: %s\n", status_text);
|
||||
} else {
|
||||
m_set_userstatus(m, status_kind);
|
||||
m_set_statusmessage(m, (uint8_t *) msg, strlen(msg) + 1);
|
||||
wprintw(self->window, "Status set to: %s, %s\n", status_text, msg);
|
||||
}
|
||||
}
|
||||
|
||||
void cmd_statusmsg(ToxWindow *self, Messenger *m, char **args)
|
||||
{
|
||||
char *msg = args[1];
|
||||
m_set_statusmessage(m, (uint8_t *) msg, strlen(msg) + 1);
|
||||
wprintw(self->window, "Status set to: %s\n", msg);
|
||||
}
|
||||
|
||||
static void execute(ToxWindow *self, Messenger *m, char *u_cmd)
|
||||
{
|
||||
int newlines = 0;
|
||||
char cmd[MAX_STR_SIZE] = {0};
|
||||
int i;
|
||||
|
||||
for (i = 0; i < strlen(prompt_buf); ++i) {
|
||||
if (u_cmd[i] == '\n')
|
||||
++newlines;
|
||||
else
|
||||
cmd[i - newlines] = u_cmd[i];
|
||||
}
|
||||
|
||||
int leading_spc = 0;
|
||||
|
||||
for (i = 0; i < MAX_STR_SIZE && isspace(cmd[i]); ++i)
|
||||
leading_spc++;
|
||||
|
||||
memmove(cmd, cmd + leading_spc, MAX_STR_SIZE - leading_spc);
|
||||
|
||||
int cmd_end = strlen(cmd);
|
||||
|
||||
while (cmd_end > 0 && cmd_end--)
|
||||
if (!isspace(cmd[cmd_end]))
|
||||
break;
|
||||
|
||||
cmd[cmd_end + 1] = '\0';
|
||||
|
||||
/* insert \0 at argument boundaries */
|
||||
int numargs = 0;
|
||||
|
||||
for (i = 0; i < MAX_STR_SIZE; i++) {
|
||||
char quote_chr;
|
||||
if (cmd[i] == '\"' || cmd[i] == '\'') {
|
||||
quote_chr = cmd[i];
|
||||
while (cmd[++i] != quote_chr && i < MAX_STR_SIZE); /* skip over strings */
|
||||
/* Check if got qoute character */
|
||||
if (cmd[i] != quote_chr) {
|
||||
wprintw(self->window, "Missing terminating %c character\n", quote_chr);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
if (cmd[i] == ' ') {
|
||||
cmd[i] = '\0';
|
||||
|
||||
int j = i;
|
||||
|
||||
while (++j < MAX_STR_SIZE && isspace(cmd[j]));
|
||||
|
||||
i = j - 1;
|
||||
|
||||
numargs++;
|
||||
}
|
||||
}
|
||||
|
||||
/* excessive arguments */
|
||||
if (numargs > 3) {
|
||||
wprintw(self->window, "Invalid command: too many arguments.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
/* read arguments into array */
|
||||
char *cmdargs[5];
|
||||
int pos = 0;
|
||||
|
||||
for (i = 0; i < 5; i++) {
|
||||
cmdargs[i] = cmd + pos;
|
||||
pos += strlen(cmdargs[i]) + 1;
|
||||
|
||||
while (isspace(cmd[pos]) && pos < MAX_STR_SIZE)
|
||||
++pos;
|
||||
}
|
||||
|
||||
/* no input */
|
||||
if (strlen(cmdargs[0]) == 0)
|
||||
return;
|
||||
|
||||
/* match input to command list */
|
||||
for (i = 0; i < NUM_COMMANDS; i++) {
|
||||
if (!strcmp(cmdargs[0], commands[i].name)) {
|
||||
/* check for missing arguments */
|
||||
int j;
|
||||
|
||||
for (j = 0; j <= commands[i].numargs; j++) {
|
||||
if (strlen(cmdargs[j]) == 0) {
|
||||
wprintw(self->window, "Invalid command: %s expected %d arguments, got %d.\n",
|
||||
commands[i].name, commands[i].numargs, j - 1);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
/* check for excess arguments */
|
||||
if (strcmp(cmdargs[0], "add") && strlen(cmdargs[j]) != 0) {
|
||||
wprintw(self->window, "Invalid command: too many arguments to %s.\n", commands[i].name);
|
||||
return;
|
||||
}
|
||||
|
||||
/* pass arguments to command function */
|
||||
(commands[i].func)(self, m, cmdargs);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
/* no match */
|
||||
wprintw(self->window, "Invalid command.\n");
|
||||
}
|
||||
|
||||
static void prompt_onKey(ToxWindow *self, Messenger *m, wint_t key)
|
||||
{
|
||||
/* Add printable characters to line */
|
||||
if (isprint(key)) {
|
||||
if (prompt_buf_pos == (sizeof(prompt_buf) - 1)) {
|
||||
wprintw(self->window, "\nToo Long.\n");
|
||||
prompt_buf_pos = 0;
|
||||
prompt_buf[0] = 0;
|
||||
} else if (!(prompt_buf_pos == 0) && (prompt_buf_pos < COLS)
|
||||
&& (prompt_buf_pos % (COLS - 3) == 0)) {
|
||||
prompt_buf[prompt_buf_pos++] = '\n';
|
||||
} else if (!(prompt_buf_pos == 0) && (prompt_buf_pos > COLS)
|
||||
&& ((prompt_buf_pos - (COLS - 3)) % (COLS) == 0)) {
|
||||
prompt_buf[prompt_buf_pos++] = '\n';
|
||||
}
|
||||
|
||||
prompt_buf[prompt_buf_pos++] = key;
|
||||
prompt_buf[prompt_buf_pos] = 0;
|
||||
}
|
||||
|
||||
/* RETURN key: execute command */
|
||||
else if (key == '\n') {
|
||||
wprintw(self->window, "\n");
|
||||
execute(self, m, prompt_buf);
|
||||
prompt_buf_pos = 0;
|
||||
prompt_buf[0] = 0;
|
||||
}
|
||||
|
||||
/* BACKSPACE key: Remove one character from line */
|
||||
else if (key == 0x107 || key == 0x8 || key == 0x7f) {
|
||||
if (prompt_buf_pos != 0) {
|
||||
prompt_buf[--prompt_buf_pos] = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void prompt_onDraw(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
curs_set(1);
|
||||
int x, y;
|
||||
getyx(self->window, y, x);
|
||||
(void) x;
|
||||
int i;
|
||||
|
||||
for (i = 0; i < (strlen(prompt_buf)); ++i) {
|
||||
if ((prompt_buf[i] == '\n') && (y != 0))
|
||||
--y;
|
||||
}
|
||||
|
||||
wattron(self->window, COLOR_PAIR(1));
|
||||
mvwprintw(self->window, y, 0, "# ");
|
||||
wattroff(self->window, COLOR_PAIR(1));
|
||||
mvwprintw(self->window, y, 2, "%s", prompt_buf);
|
||||
wclrtoeol(self->window);
|
||||
wrefresh(self->window);
|
||||
}
|
||||
|
||||
static void prompt_onInit(ToxWindow *self, Messenger *m)
|
||||
{
|
||||
scrollok(self->window, 1);
|
||||
cmd_help(self, m, NULL);
|
||||
wclrtoeol(self->window);
|
||||
}
|
||||
|
||||
ToxWindow new_prompt()
|
||||
{
|
||||
ToxWindow ret;
|
||||
memset(&ret, 0, sizeof(ret));
|
||||
ret.onKey = &prompt_onKey;
|
||||
ret.onDraw = &prompt_onDraw;
|
||||
ret.onInit = &prompt_onInit;
|
||||
strcpy(ret.title, "[prompt]");
|
||||
return ret;
|
||||
}
|
12
src/prompt.h
Normal file
12
src/prompt.h
Normal file
@ -0,0 +1,12 @@
|
||||
#ifndef PROMPT_H_UZYGWFFL
|
||||
#define PROMPT_H_UZYGWFFL
|
||||
|
||||
#include "toxic_windows.h"
|
||||
|
||||
ToxWindow new_prompt();
|
||||
int add_req(uint8_t *public_key);
|
||||
unsigned char *hex_string_to_bin(char hex_string[]);
|
||||
|
||||
#endif /* end of include guard: PROMPT_H_UZYGWFFL */
|
||||
|
||||
|
57
src/toxic_windows.h
Normal file
57
src/toxic_windows.h
Normal file
@ -0,0 +1,57 @@
|
||||
/*
|
||||
* Toxic -- Tox Curses Client
|
||||
*/
|
||||
#ifndef _windows_h
|
||||
#define _windows_h
|
||||
|
||||
#define _XOPEN_SOURCE_EXTENDED
|
||||
#include <curses.h>
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <wctype.h>
|
||||
#include <wchar.h>
|
||||
#include "Messenger.h"
|
||||
#define MAX_WINDOWS_NUM 32
|
||||
#define MAX_FRIENDS_NUM 100
|
||||
#define MAX_STR_SIZE 256
|
||||
#define KEY_SIZE_BYTES 32
|
||||
|
||||
/* number of permanent default windows */
|
||||
#define N_DEFAULT_WINS 3
|
||||
|
||||
#ifndef TOXICVER
|
||||
#define TOXICVER "NOVER" //Use the -D flag to set this
|
||||
#endif
|
||||
|
||||
typedef struct ToxWindow_ ToxWindow;
|
||||
|
||||
struct ToxWindow_ {
|
||||
void(*onKey)(ToxWindow *, Messenger *, wint_t);
|
||||
void(*onDraw)(ToxWindow *, Messenger *);
|
||||
void(*onInit)(ToxWindow *, Messenger *);
|
||||
void(*onFriendRequest)(ToxWindow *, uint8_t *, uint8_t *, uint16_t);
|
||||
void(*onMessage)(ToxWindow *, Messenger *, int, uint8_t *, uint16_t);
|
||||
void(*onNickChange)(ToxWindow *, int, uint8_t *, uint16_t);
|
||||
void(*onStatusChange)(ToxWindow *, int, uint8_t *, uint16_t);
|
||||
void(*onAction)(ToxWindow *, Messenger *, int, uint8_t *, uint16_t);
|
||||
char title[256];
|
||||
|
||||
void *x;
|
||||
bool blink;
|
||||
|
||||
WINDOW *window;
|
||||
};
|
||||
|
||||
void on_request(uint8_t *public_key, uint8_t *data, uint16_t length, void *userdata);
|
||||
void on_message(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void *userdata);
|
||||
void on_action(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void *userdata);
|
||||
void on_nickchange(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void *userdata);
|
||||
void on_statuschange(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void *userdata);
|
||||
void on_friendadded(Messenger *m, int friendnumber);
|
||||
ToxWindow *init_windows();
|
||||
void draw_active_window(Messenger *m);
|
||||
int add_window(Messenger *m, ToxWindow w);
|
||||
void del_window(ToxWindow *w);
|
||||
void set_active_window(int ch);
|
||||
#endif
|
||||
|
243
src/windows.c
Normal file
243
src/windows.c
Normal file
@ -0,0 +1,243 @@
|
||||
#include "friendlist.h"
|
||||
#include "prompt.h"
|
||||
#include "dhtstatus.h"
|
||||
#include "toxic_windows.h"
|
||||
|
||||
extern char *DATA_FILE;
|
||||
extern int store_data(Messenger *m, char *path);
|
||||
|
||||
static ToxWindow windows[MAX_WINDOWS_NUM];
|
||||
static ToxWindow *active_window;
|
||||
static ToxWindow *prompt;
|
||||
static Messenger *m;
|
||||
|
||||
/* CALLBACKS START */
|
||||
void on_request(uint8_t *public_key, uint8_t *data, uint16_t length, void *userdata)
|
||||
{
|
||||
int n = add_req(public_key);
|
||||
wprintw(prompt->window, "\nFriend request from:\n");
|
||||
|
||||
int i;
|
||||
|
||||
for (i = 0; i < KEY_SIZE_BYTES; ++i) {
|
||||
wprintw(prompt->window, "%02x", public_key[i] & 0xff);
|
||||
}
|
||||
|
||||
wprintw(prompt->window, "\nWith the message: %s\n", data);
|
||||
wprintw(prompt->window, "\nUse \"accept %d\" to accept it.\n", n);
|
||||
|
||||
for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
|
||||
if (windows[i].onFriendRequest != NULL)
|
||||
windows[i].onFriendRequest(&windows[i], public_key, data, length);
|
||||
}
|
||||
}
|
||||
|
||||
void on_message(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void *userdata)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
|
||||
if (windows[i].onMessage != NULL)
|
||||
windows[i].onMessage(&windows[i], m, friendnumber, string, length);
|
||||
}
|
||||
}
|
||||
|
||||
void on_action(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void *userdata)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
|
||||
if (windows[i].onAction != NULL)
|
||||
windows[i].onAction(&windows[i], m, friendnumber, string, length);
|
||||
}
|
||||
}
|
||||
|
||||
void on_nickchange(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void *userdata)
|
||||
{
|
||||
wprintw(prompt->window, "\n(nickchange) %d: %s\n", friendnumber, string);
|
||||
int i;
|
||||
|
||||
for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
|
||||
if (windows[i].onNickChange != NULL)
|
||||
windows[i].onNickChange(&windows[i], friendnumber, string, length);
|
||||
}
|
||||
}
|
||||
|
||||
void on_statuschange(Messenger *m, int friendnumber, uint8_t *string, uint16_t length, void *userdata)
|
||||
{
|
||||
wprintw(prompt->window, "\n(statuschange) %d: %s\n", friendnumber, string);
|
||||
int i;
|
||||
|
||||
for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
|
||||
if (windows[i].onStatusChange != NULL)
|
||||
windows[i].onStatusChange(&windows[i], friendnumber, string, length);
|
||||
}
|
||||
}
|
||||
|
||||
void on_friendadded(Messenger *m, int friendnumber)
|
||||
{
|
||||
friendlist_onFriendAdded(m, friendnumber);
|
||||
|
||||
if (store_data(m, DATA_FILE)) {
|
||||
wprintw(prompt->window, "\nCould not store Messenger data\n");
|
||||
}
|
||||
}
|
||||
/* CALLBACKS END */
|
||||
|
||||
int add_window(Messenger *m, ToxWindow w)
|
||||
{
|
||||
if (LINES < 2)
|
||||
return -1;
|
||||
|
||||
int i;
|
||||
|
||||
for (i = 0; i < MAX_WINDOWS_NUM; i++) {
|
||||
if (windows[i].window)
|
||||
continue;
|
||||
|
||||
w.window = newwin(LINES - 2, COLS, 0, 0);
|
||||
|
||||
if (w.window == NULL)
|
||||
return -1;
|
||||
|
||||
windows[i] = w;
|
||||
w.onInit(&w, m);
|
||||
|
||||
active_window = windows + i;
|
||||
return i;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
/* Deletes window w and cleans up */
|
||||
void del_window(ToxWindow *w)
|
||||
{
|
||||
active_window = windows; // Go to prompt screen
|
||||
delwin(w->window);
|
||||
|
||||
if (w->x)
|
||||
free(w->x);
|
||||
|
||||
w->window = NULL;
|
||||
memset(w, 0, sizeof(ToxWindow));
|
||||
clear();
|
||||
refresh();
|
||||
}
|
||||
|
||||
/* Shows next window when tab or back-tab is pressed */
|
||||
void set_next_window(int ch)
|
||||
{
|
||||
ToxWindow *end = windows + MAX_WINDOWS_NUM - 1;
|
||||
ToxWindow *inf = active_window;
|
||||
|
||||
while (true) {
|
||||
if (ch == '\t') {
|
||||
if (++active_window > end)
|
||||
active_window = windows;
|
||||
} else if (--active_window < windows)
|
||||
active_window = end;
|
||||
|
||||
if (active_window->window)
|
||||
return;
|
||||
|
||||
if (active_window == inf) { // infinite loop check
|
||||
endwin();
|
||||
exit(2);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void set_active_window(int index)
|
||||
{
|
||||
if (index < 0 || index >= MAX_WINDOWS_NUM)
|
||||
return;
|
||||
|
||||
active_window = windows + index;
|
||||
}
|
||||
|
||||
ToxWindow *init_windows()
|
||||
{
|
||||
int n_prompt = add_window(m, new_prompt());
|
||||
|
||||
if (n_prompt == -1
|
||||
|| add_window(m, new_friendlist()) == -1
|
||||
|| add_window(m, new_dhtstatus()) == -1) {
|
||||
fprintf(stderr, "add_window() failed.\n");
|
||||
endwin();
|
||||
exit(1);
|
||||
}
|
||||
|
||||
prompt = &windows[n_prompt];
|
||||
active_window = prompt;
|
||||
|
||||
return prompt;
|
||||
}
|
||||
|
||||
static void draw_bar()
|
||||
{
|
||||
static int odd = 0;
|
||||
int blinkrate = 30;
|
||||
|
||||
attron(COLOR_PAIR(4));
|
||||
mvhline(LINES - 2, 0, '_', COLS);
|
||||
attroff(COLOR_PAIR(4));
|
||||
|
||||
move(LINES - 1, 0);
|
||||
|
||||
attron(COLOR_PAIR(4) | A_BOLD);
|
||||
printw(" TOXIC " TOXICVER "|");
|
||||
attroff(COLOR_PAIR(4) | A_BOLD);
|
||||
|
||||
int i;
|
||||
|
||||
for (i = 0; i < (MAX_WINDOWS_NUM); ++i) {
|
||||
if (windows[i].window) {
|
||||
if (windows + i == active_window)
|
||||
attron(A_BOLD);
|
||||
|
||||
odd = (odd + 1) % blinkrate;
|
||||
|
||||
if (windows[i].blink && (odd < (blinkrate / 2)))
|
||||
attron(COLOR_PAIR(3));
|
||||
|
||||
clrtoeol();
|
||||
printw(" %s", windows[i].title);
|
||||
|
||||
if (windows[i].blink && (odd < (blinkrate / 2)))
|
||||
attroff(COLOR_PAIR(3));
|
||||
|
||||
if (windows + i == active_window) {
|
||||
attroff(A_BOLD);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
refresh();
|
||||
}
|
||||
|
||||
void prepare_window(WINDOW *w)
|
||||
{
|
||||
mvwin(w, 0, 0);
|
||||
wresize(w, LINES - 2, COLS);
|
||||
}
|
||||
|
||||
void draw_active_window(Messenger *m)
|
||||
{
|
||||
|
||||
ToxWindow *a = active_window;
|
||||
wint_t ch = 0;
|
||||
|
||||
prepare_window(a->window);
|
||||
a->blink = false;
|
||||
draw_bar();
|
||||
a->onDraw(a, m);
|
||||
|
||||
/* Handle input */
|
||||
get_wch(&ch);
|
||||
|
||||
if (ch == '\t' || ch == KEY_BTAB)
|
||||
set_next_window((int) ch);
|
||||
else if (ch != ERR)
|
||||
a->onKey(a, m, ch);
|
||||
}
|
Loading…
Reference in New Issue
Block a user