diff --git a/.gitmodules b/.gitmodules index 47309be..b8a2cf4 100644 --- a/.gitmodules +++ b/.gitmodules @@ -1,6 +1,3 @@ -[submodule "zuper"] - path = lib/zuper - url = https://github.com/dyne/zuper [submodule "lib/libdevuansdk"] path = lib/libdevuansdk url = git://git.parazyd.cf/libdevuansdk.git diff --git a/lib/zuper/.gitignore b/lib/zuper/.gitignore deleted file mode 100644 index f9d3898..0000000 --- a/lib/zuper/.gitignore +++ /dev/null @@ -1,4 +0,0 @@ -*~ -test -test.map - diff --git a/lib/zuper/COPYING.txt b/lib/zuper/COPYING.txt deleted file mode 100644 index 94a9ed0..0000000 --- a/lib/zuper/COPYING.txt +++ /dev/null @@ -1,674 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - 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 -make it effectively proprietary. To prevent this, the GPL assures that -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 -"recipients" may be individuals or organizations. - - 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. - - To "convey" a work means any kind of propagation that enables other -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 -feature that (1) displays an appropriate copyright notice, and (2) -tells the user that there is no warranty for the work (except to the -extent that warranties are provided), that licensees may convey the -work under this License, and how to view a copy of this License. If -the interface presents a list of user commands or options, such as a -menu, a prominent item in the list meets this criterion. - - 1. Source Code. - - The "source code" for a work means the preferred form of the work -for making modifications to it. "Object code" means any non-source -form of a work. - - A "Standard Interface" means an interface that either is an official -standard defined by a recognized standards body, or, in the case of -interfaces specified for a particular programming language, one that -is widely used among developers working in that language. - - The "System Libraries" of an executable work include anything, other -than the work as a whole, that (a) is included in the normal form of -packaging a Major Component, but which is not part of that Major -Component, and (b) serves only to enable use of the work with that -Major Component, or to implement a Standard Interface for which an -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. - - 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 -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. - - - Copyright (C) - - 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 . - -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: - - Copyright (C) - 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 -. - - 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 -. diff --git a/lib/zuper/Makefile b/lib/zuper/Makefile deleted file mode 100644 index 2de685b..0000000 --- a/lib/zuper/Makefile +++ /dev/null @@ -1,10 +0,0 @@ -DESTDIR?= -PREFIX?=/usr - -all: - @echo "Nothing to be make. Make install to ${DESTDIR}${PREFIX}/share/zuper" - -install: - install -d ${DESTDIR}${PREFIX}/share/zuper - install -p -m 644 zuper ${DESTDIR}${PREFIX}/share/zuper/zuper - install -p -m 644 zuper.init ${DESTDIR}${PREFIX}/share/zuper/zuper.init diff --git a/lib/zuper/README.md b/lib/zuper/README.md deleted file mode 100644 index 8406903..0000000 --- a/lib/zuper/README.md +++ /dev/null @@ -1,149 +0,0 @@ -``` - _ _ _ _ _ -(_)(_)(_)(_)(_) - _(_)_ _ _ _ _ _ _ _ _ _ _ _ _ - _(_) (_) (_) (_)(_)(_)(_)_ (_)(_)(_)(_)(_)_ _ (_)(_) - _(_) (_) (_) (_) (_(_) _ _ _ (_)(_)(_) - _(_) (_) (_) (_) (_(_)(_)(_)(_)(_)(_) - _ (_) _ _ (_)_ _ _(_)_(_) _ _ _(_(_)_ _ _ _ (_) -(_)(_)(_)(_)(_)(_)(_)(_) (_(_)(_)(_)(_) (_)(_)(_)(_) (_) - (_) - (_) -``` - -**Z**sh **U**ltimate **P**rogrammer's **E**xtensions **R**efurbished - -# Introduction - -Zuper is a minimalist library of extensions for Zsh programming, -because believe it or not Zsh is so slick and powerful that it can be -used as a programming language. - -# Features - - - key/value store on files mapped to associative arrays - - consul k/v integration using native get/set over ztcp - - nifty messaging using colors and intl support (gettext) - - procedural flow debugging functions and variable monitor - - clean exit and destructors registration - - improved temp file handling - - more to come... - -# Requirements - -Zuper requires the following programs to be installed: - -``` -zsh curl sed awk hexdump -``` - -# Usage - -Documentation is still lacking, however to use Zuper in Zsh scripts -one must first source its main library `zuper`, then declare global -variables and arrays, then source `zuper.init` and at the end of the -program call `endgame` for a clean exit. Example test program: - -```zsh -#!/usr/bin/env zsh - -# switch on debugging output -DEBUG=1 - -# switch logging into test.log -LOG=test.log - -##### INIT -# load our zuper library -source zuper -# declare a custom global variable -vars+=(myvar) -# assign a default value to our global variable -myvar=${myvar:-ok} -# declare a global associative map -maps+=(mymap) -# conclude the init phase -source zuper.init -##### - -# register the zdump debug function to be executed on exit -destruens+=(zdump) - - -# declare a custom function to print it out -testfun() { - # register the function in the debug flow - fn "testfun" - # print out with nice green colors - notice "Custom var: $myvar" - # create a tempfile - ztmp && mytmp=$ztmpfile - # put the value into the tempfile - print $myvar >> $mytmp - # print out the path to the tempfile - act "Temp file: $mytmp" - # print out the contents of the tempfile - act "Content: `cat $mytmp`" - # the tempfile will be deleted in endgame() - # but can also be delete earlier here, optionally -} - - -# call our custom function -testfun - -# we use words and their md5 -mymap=( - lorem f737a087bca81f69a6048ec744c73e41 - ipsum 02063b9bf9d6e15ad61226fa4584aae0 - dolor 5f20730ddc7a1fedbf265358f0ce4f26 -) - -# save the map into a file -zkv.save mymap test.map - -# free the map -mymap=() - -# re-declare the map -typeset -A mymap -# re-load saved contents -zkv.load test.map -# dump contents -for i in ${(k)mymap}; do - print "$i \t ${mymap[$i]}" -done - -# end of the program (will call destructors) -``` - - -# Deployment - -Here we reference applications where zuper is used succesfully: - - - Devuan Simple Development Toolkit https://git.devuan.org/groups/sdk - - Dowse IoT awareness OS http://dyne.org/software/dowse - - Jaro Mail terminal email http://dyne.org/software/jaro-mail - -If you use it, let us know! http://dyne.org/contact - -# License - -Zuper is designed, developed and maintained by Denis Roio - -Zuper is Copyright (C) 2015 by the Dyne.org foundation - -This source code is free software; you can redistribute it and/or -modify it under the terms of the GNU Public License as published by -the Free Software Foundation; either version 3 of the License, or (at -your option) any later version. - -This source code 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. Please refer to -the GNU Public License for more details. - -You should have received a copy of the GNU Public License along with -this source code; if not, write to: Free Software Foundation, Inc., -675 Mass Ave, Cambridge, MA 02139, USA. diff --git a/lib/zuper/zuper b/lib/zuper/zuper deleted file mode 100755 index 020fb63..0000000 --- a/lib/zuper/zuper +++ /dev/null @@ -1,1079 +0,0 @@ -#!/usr/bin/env zsh -## -*- origami-fold-style: triple-braces -*- -# -# Zuper - Zsh Ultimate Programmer's Extensions Refurbished -# -# Copyright (C) 2015 Dyne.org Foundation -# -# Zuper is designed, written and maintained by Denis Roio -# -# This source code is free software; you can redistribute it and/or -# modify it under the terms of the GNU Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This source code 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. -# Please refer to the GNU Public License for more details. -# -# You should have received a copy of the GNU Public License along with -# this source code; if not, write to: -# Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - - -if [[ ! -z ${zuper_version} ]]; then - warning "zuper version ::1 version:: was already loaded -- doing nothing" ${zuper_version} - return; -fi - - -########################## -typeset -aU vars -typeset -aU arrs -typeset -aU maps - -typeset -aU funs - -vars=(DEBUG QUIET LOG) -arrs=(req freq) - -vars+=(zuper_version) -zuper_version=0.4 - -# load necessary zsh extensions -zmodload zsh/regex -zmodload zsh/system -zmodload zsh/net/tcp -zmodload zsh/mapfile - -# {{{ Messaging - -# Messaging function with pretty coloring -autoload colors -colors - -vars+=(last_act last_func last_notice) - -function _msg() { - local msg="$2" - command -v gettext 1>/dev/null 2>/dev/null && msg="$(gettext -s "$2")" - for i in $(seq 3 ${#}); - do - msg=${(S)msg//::$(($i - 2))*::/$*[$i]} - done - - local command="print -P" - local progname="$fg[magenta]${PROGRAM##*/}$reset_color" - local message="$fg_bold[normal]$fg_no_bold[normal]$msg$reset_color" - local -i returncode - - case "$1" in - inline) - command+=" -n"; pchars=" > "; pcolor="yellow" - ;; - message) - last_act="$msg" - pchars=" . "; pcolor="white"; message="$fg_no_bold[$pcolor]$msg$reset_color" - ;; - verbose) - last_func="$msg" - pchars="[D]"; pcolor="blue" - ;; - success) - last_notice="$msg" - pchars="(*)"; pcolor="green"; message="$fg_no_bold[$pcolor]$msg$reset_color" - ;; - warning) - pchars="[W]"; pcolor="yellow"; message="$fg_no_bold[$pcolor]$msg$reset_color" - ;; - failure) - pchars="[E]"; pcolor="red"; message="$fg_no_bold[$pcolor]$msg$reset_color" - returncode=1 - ;; - print) - progname="" - ;; - *) - pchars="[F]"; pcolor="red" - message="Developer oops! Usage: _msg MESSAGE_TYPE \"MESSAGE_CONTENT\"" - returncode=127 - zerr - ;; - esac - ${=command} "${progname} $fg_bold[$pcolor]$pchars$reset_color ${message}$color[reset_color]" >&2 - - # write the log if its configured - [[ "$LOG" = "" ]] || { - touch $LOG || return $? - ${=command} "${progname} $fg_bold[$pcolor]$pchars$reset_color ${message}$color[reset_color]" >> $LOG - } - - return $returncode -} - -function _message say act() { - local notice="message" - [[ "$1" = "-n" ]] && shift && notice="inline" - [[ $QUIET = 1 ]] || _msg "$notice" $@ - return 0 -} - -function _verbose xxx func() { - [[ $DEBUG = 1 ]] && _msg verbose $@ - return 0 -} - -function _success yes notice() { - [[ $QUIET = 1 ]] || _msg success $@ - return 0 -} - -function _warning no warn warning() { - [[ $QUIET = 1 ]] || _msg warning $@ - return 0 -} - -function _failure fatal die error() { - # typeset -i exitcode=${exitv:-1} - [[ $QUIET = 1 ]] || _msg failure $@ - return 1 -} - -function _print() { - [[ $QUIET = 1 ]] || _msg print $@ - return 0 -} - -# }}} Messaging - -# {{{ Debugging - -fn() { - fun="$@" - req=() - freq=() - func "$fun" -} - -zerr() { - error "error in: ${fun:-$last_notice}" - [[ "$last_func" = "" ]] || warn "called in: $last_func" - [[ "$last_act" = "" ]] || warn "called in: $last_act" - [[ "$last_notice" = "" ]] || warn "called in: $last_notice" - # [[ "$fun" = "" ]] || warn "called in: $fun" - TRAPEXIT() { - error "error reported, operation aborted." - } - return 1 -} - - -function ckreq reqck() { - err=0 - for v in $req; do - [[ "${(P)v}" = "" ]] && { - warn "${fun[(ws: :)1]}(): required setting is blank: $v" - err=1 - } - done - - [[ $err = 1 ]] && return $err - - for f in $freq; do - # exists and has size greater than zero - [[ -s $f ]] || { - warn "required file empty: $f" - err=1 - } - done - [[ $err == 1 ]] && zerr - return $err -} - -zdump() { - fn zdump - [[ ${#vars} -gt 0 ]] && { - print "Global variables:" - for _v in $vars; do - print " $_v = \t ${(P)_v}" - done - } - [[ ${#arrs} -gt 0 ]] && { - print "Global arrays:" - for _a in $arrs; do - print " $_a \t ( ${(P)_a} )" - done - } - [[ ${#maps} -gt 0 ]] && { - print "Global maps:" - for _m in $maps; do - print " $_m [key] \t ( ${(Pk)_m} )" - print " $_m [val] \t ( ${(Pv)_m} )" - done - } -} - -# handy wrappers for throw/catch execution of blocks where we need the -# program to exit on any error (non-zero) returned by any function -throw() { function TRAPZERR() { zerr; return 1 } } -catch() { function TRAPZERR() { } } - -########################## -# Endgame handling - -arrs+=(destruens) - -# Trap functions for the endgame event -TRAPINT() { endgame INT; return $? } -# TRAPEXIT() { endgame EXIT; return $? } -TRAPHUP() { endgame HUP; return $? } -TRAPQUIT() { endgame QUIT; return $? } -TRAPABRT() { endgame ABORT; return $? } -TRAPKILL() { endgame KILL; return $? } -# TRAPPIPE() { endgame PIPE; return $? } -TRAPTERM() { endgame TERM; return $? } -TRAPSTOP() { endgame STOP; return $? } -# TRAPZERR() { func "function returns non-zero." } - - -funs+=(__test_fn) - -__test_fn(){ - echo "foo" -} - -function zuper_end endgame() { - fn "endgame $*" - - # execute all no matter what - TRAPZERR() { } - - # process registered destructors - for d in $destruens; do - fn "destructor: $d" - $d - done - - # unset all the variables included in "vars" - for v in $vars; do - unset $v - done - - # unset all the assoc-arrays included in "arrs" - for a in $arrs; do - unset $a - done - - # unset all the maps included in "maps" - for m in $maps; do - unset $m - done - - ## We should also undefine the core zuper functions to make it - ## really idempotent. I have added an array "funs" which contains - ## the names of the functions to be undefined by endgame/zuper_end - ## FIXME!!!! The only "registered" function so far is __test_fn, - ## but if we like this we should register all the core zuper - ## functions as soon as they are declared - for f in $funs; do - unfunction $f - done - unset maps - unset arrs - unset vars - unset funs - - return 0 -} - -## This function should reinitialise zuper and all the variables -# zuper_restart(){ -# endgame -# source zuper -# } - - -# Use this to make sure endgame() is called at exit. -# unlike TRAPEXIT, the zshexit() hook is not called when functions exit. -function zuper.exit zshexit() { endgame EXIT; return $? } - -# }}} Debugging - -# {{{ Tempfiles - -########################## -# Temp file handling - -vars+=(ztmpfile) -# ztmp() fills in $ztmpfile global. Caller must copy that variable as -# it will be overwritten at every call. -ztmp() { - fn ztmp - - ztmpfile=`mktemp` - tmpfiles+=($ztmpfile) -} - -vars+=(ztmpdir) -# ztmpd() fills in $ztmpdir global. Caller must copy that variable as -# it will be overwritten at every call. - -ztmpd() { - fn ztmpd - - ztmpdir=`mktemp -d` - tmpdirs+=($ztmpdir) -} - -# All tempfiles are freed in endgame() -_ztmp_destructor() { - fn _ztmp_destructor - - for f in $tmpfiles; do - rm -f "$f" - done - for d in $tmpdirs; do - [[ $d == "" || ! -d $d ]] && continue - pushd $d - [[ `pwd` == "/" ]] && {popd; continue} - popd - rm -rf "$d" - done - - tmpfiles=() - tmpdirs=() -} - -arrs+=(tmpfiles) -arrs+=(tmpdirs) -destruens+=(_ztmp_destructor) - -# }}} Tempfiles - -# {{{ Strings - -# tokenizer, works only with one char length delimiters -# saves everything in global array tok=() -arrs+=(tok) -function string.strtok strtok() { - fn "strtok $*" - _string="$1" - _delim="$2" - req=(_string _delim) - ckreq || return $? - - tok=() - f=0 - c=0 - for c in {1..${#_string}}; do - if [[ "${_string[(e)$c]}" == "$_delim" ]]; then - # check if not empty - t="${_string[(e)$(($f + 1)),$(($c - 1))]}" - if [[ "$t" == "" ]]; then - tok+=("null") - else - tok+=("$t") - fi - # save last found - f=$c - fi - done - # add last token - t=${_string[(e)$(($f + 1)),$c]} - if [[ "$t" == "" ]]; then - tok+=("null") - else - tok+=("$t") - fi -} - -# remote leading and trailing spaces in a string taken from stdin -function string.trim trim() { - sed -e 's/^[[:space:]]*//g ; s/[[:space:]]*\$//g' -} - -# extract all emails found in a text from stdin -# outputs them one per line -function string.extract_emails extract_emails() { - awk '{ for (i=1;i<=NF;i++) - if ( $i ~ /[[:alnum:]]@[[:alnum:]]/ ) { - gsub(/<|>|,/ , "" , $i); print $i } }' -} - -# takes a string as argument, returns success if is an email -function string.isemail isemail() { - [[ "$1" -regex-match "\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,6}\b" ]] && return 0 - - return 1 -} - -# takes a numeric argument and prints out a human readable size -function string.human_size human_size() { - [[ $1 -gt 0 ]] || { - error "human_size() called with invalid argument" - return 1 - } - - # we use the binary operation for speed - # shift right 10 is divide by 1024 - - # gigabytes - [[ $1 -gt 1073741824 ]] && { - print -n "$(( $1 >> 30 )) GB" - return 0 - } - - # megabytes - [[ $1 -gt 1048576 ]] && { - print -n "$(( $1 >> 20 )) MB" - return 0 - } - # kilobytes - [[ $1 -gt 1024 ]] && { - print -n "$(( $1 >> 10 )) KB" - return 0 - } - # bytes - print -n "$1 Bytes" - return 0 -} - - -# strips out all html/xml tags (everything between < >) -function string.html_strip xml_strip html_strip() { sed 's/<[^>]\+>//g' } - -# changes stdin string special chars to be shown in html -function string.escape_html escape_html() { - sed -e ' -s/\&/\&/g -s/>/\>/g -s/> $_path -$_map+=("${_karr[$c]}" "${(v)_varr[$c]}") -EOF - done - func "$_num key/values stored in $_path" -} - - -# }}} Key/Value filesave - -# {{{ Get/Set REST API - -######## -# Restful API client (WIP, needs more testing) -# there is a clear zsh optimization here in get/set kv -# using zsh/tcp instead of spawning curl -# and perhaps querying with one call using ?recursive - -vars+=(rest_reply_body rest_reply_header) -maps+=(rest_header) - -function rest.put() { - fn "rest.put $*" - - # $1 = hostname - # $2 = port - # $3 = path - # value from stdin | - - # to check if the http service is running is up to the caller - - _host=${1} # ip address - _port=${2} - _path=${3} - sysread _v - - req=(_host) - ckreq || return $? - - if ztcp $_host $_port; then - - # TODO: work out various parsers, this one works with consul.io - - _fd=$REPLY - # func "tcp open on fd $fd" - cat <& $_fd -PUT ${_path} HTTP/1.1 -User-Agent: Zuper/$zuper_version -Host: ${_host}:${_port} -Accept: */* -Content-Length: ${#_v} -Content-Type: application/x-www-form-urlencoded - -EOF - - print -n "$_v" >& $_fd - - sysread -i $_fd _res - - # close connection - ztcp -c $_fd - - [[ "$_res" =~ "true" ]] || { - warn "failed PUT on restful key/value" - warn "host: ${_host}" - warn "port: ${_port}" - warn "path: ${_path}" - warn "value: $_v" - print - "$_res" - zerr - return 1 - } - - else - error "cannot connect to restful service: $_host:$_port" - zerr - return 1 - fi - - return 0 - -} - -function rest.get() { - fn "rest.get $*" - - _host=${1} - _port=${2} - _path=${3} - - req=(_host _port) - ckreq || return $? - - ztcp $_host $_port || { - zerr - return 1 - } - - _fd=$REPLY - - # TODO: work out various parsers, this one works with consul.io - - cat <& $_fd -GET ${_path} HTTP/1.1 -User-Agent: Zuper/$zuper_version -Host: $_host:$_port -Accept: */* - -EOF - - # read header response - rest_reply=`sysread -i $_fd -o 1` - - for i in "${(f)rest_reply}"; do - print $i | hexdump -C - # first line is the response code - - [[ "$i" -regex-match "\x0d\x0a$" ]] && { - func BLANK - break } - - # # save other lines in map for fast retrieval - # _field=${i[(ws@:@)1]} - # func "$_field - header field parsed" - # rest_header[$_field]="${i[(ws@:@)2]}" - - # c=$(( $c + 1 )) - done - # rest_reply_header="${(f)$(cat <&$_fd)}" - - func "${#rest_reply_header} bytes response header stored in rest_reply_header" - # | awk -F: ' - #/"Value":/ { gsub(/"|}]/,"",$7) ; print $7 }' | base64 -d - - # TODO: read content-length and use it here - - rest_reply_body="${(f)$(sysread -i $_fd -o 1)}" - func "${#rest_reply_body} bytes response body stored in rest_reply_body" - - # close connection - ztcp -c $_fd - - return 0 - -} - - -# }}} Get/Set REST API - -# {{{ Parse commandline options - -# for example usage, see Tomb http://tomb.dyne.org -vars+=(subcommand) -arrs+=(option_main option_params) -maps+=(option option_subcommands) - -# Hi, dear developer! Are you trying to add a new subcommand, or -# to add some options? Well, keep in mind that option names are -# global: they cannot bear a different meaning or behaviour across -# subcommands. The only exception is "-o" which means: "options -# passed to the local subcommand", and thus can bear a different -# meaning for different subcommands. -# -# For example, "-s" means "size" and accepts one argument. If you -# are tempted to add an alternate option "-s" (e.g., to mean -# "silent", and that doesn't accept any argument) DON'T DO IT! -# -# There are two reasons for that: -# I. Usability; users expect that "-s" is "size" -# II. Option parsing WILL EXPLODE if you do this kind of bad -# things (it will complain: "option defined more than once") -# -# If you want to use the same option in multiple commands then you -# can only use the non-abbreviated long-option version like: -# -force and NOT -f - -option.is_set() { - - # Check whether a commandline option is set. - # - # Synopsis: option_is_set -flag [out] - # - # First argument is the commandline flag (e.g., "-s"). - # If the second argument is present and set to 'out', print out the - # result: either 'set' or 'unset' (useful for if conditions). - # - # Return 0 if is set, 1 otherwise - local -i r # the return code (0 = set, 1 = unset) - - [[ -n ${(k)option[$1]} ]]; - r=$? - - [[ $2 == "out" ]] && { - [[ $r == 0 ]] && { print 'set' } || { print 'unset' } - } - - return $r; -} -# Print the option value matching the given flag -# Unique argument is the commandline flag (e.g., "-s"). -option.value() { - print -n - "${option[$1]}" -} -option.parse() { - - ### Detect subcommand - local -aU every_opts #every_opts behave like a set; that is, an array with unique elements - for optspec in ${option_subcommands}${option_main}; do - for opt in ${=optspec}; do - every_opts+=${opt} - done - done - local -a oldstar - oldstar=("${(@)argv}") - #### detect early: useful for --option-parsing - zparseopts -M -D -Adiscardme ${every_opts} - if [[ -n ${(k)discardme[--option-parsing]} ]]; then - print $1 - if [[ -n "$1" ]]; then - return 1 - fi - return 0 - fi - unset discardme - if ! zparseopts -M -E -D -Adiscardme ${every_opts}; then - _failure "Error parsing." - return 127 - fi - unset discardme - subcommand=${1} - if [[ -z $subcommand ]]; then - subcommand="__default" - fi - - if [[ -z ${(k)option_subcommands[$subcommand]} ]]; then - _warning "There's no such command \"::1 subcommand::\"." $subcommand - exitv=127 _failure "Please try -h for help." - fi - argv=("${(@)oldstar}") - unset oldstar - - ### Parsing global + command-specific options - # zsh magic: ${=string} will split to multiple arguments when spaces occur - set -A cmd_opts ${option_main} ${=option_subcommands[$subcommand]} - # if there is no option, we don't need parsing - if [[ -n $cmd_opts ]]; then - zparseopts -M -E -D -Aoption ${cmd_opts} - if [[ $? != 0 ]]; then - _warning "Some error occurred during option processing." - exitv=127 _failure "See \"sdk help\" for more info." - fi - fi - #build option_params (array of arguments) and check if there are unrecognized options - ok=0 - option_params=() - for arg in $*; do - if [[ $arg == '--' || $arg == '-' ]]; then - ok=1 - continue #it shouldn't be appended to option_params - elif [[ $arg[1] == '-' ]]; then - if [[ $ok == 0 ]]; then - exitv=127 _failure "Unrecognized option ::1 arg:: for subcommand ::2 subcommand::" $arg $subcommand - fi - fi - option_params+=$arg - done - # First parameter actually is the subcommand: delete it and shift - [[ $subcommand != '__default' ]] && { option_params[1]=(); shift } - - ### End parsing command-specific options - - [[ "$option_params" == "" ]] && { - func "sdk command: ::1 subcommand::" $subcommand - } || { - func "sdk command: ::1 subcommand:: ::2 param::" $subcommand $option_params - } - -} - -# Later: process subcommand -# case "$subcommand" in -# help) -# print "TODO: help" -# ;; -# __default) -# zdump -# ;; - -# # Reject unknown command and suggest help -# *) -# _warning "Command \"::1 subcommand::\" not recognized." $subcommand -# _message "Try -h for help." -# return 1 -# ;; -# esac - -# }}} - -# {{{ Helpers - -function helper.isfound isfound() { - command -v $1 1>/dev/null 2>/dev/null - return $? -} - -# faster substitute for cat -function helper.printfile printfile() { - print ${mapfile[$1]} -} - -# }}} Helpers - -# {{{ Config - -# This is not a full config parser, but its a mechanism to read single -# sections of configuration files that are separated using various -# syntax methods. The only method supported is now org-mode whose -# sections start with #+ . It fills in the global array -# $config_section which can be read out to a file or interpreted in -# memory, whatever syntax it may contain. - -vars+=(config_section_type) -arrs+=(config_section) -config_section_type=org-mode - -config.section_type() { - fn config.section.type - _type=$1 - req=(_type) - ckreq || return $? - - case $_type in - org-mode) - config_section_type=org-mode - ;; - *) - error "Unknown config type:$_type" - return 1 - ;; - esac - - act "$_type config section parser initialized" - return 0 - -} - -# fills in contents of section in array config_section -config.section_read() { - fn config.section.read - _file=$1 - _section=$2 - req=(_file _section) - freq=($_file) - ckreq || return $? - - case $config_section_type in - org-mode) - _contents=`awk ' -BEGIN { found=0 } -/^#\+ '"$_section"'$/ { found=1; next } -/^#\+/ { if(found==1) exit 0 } -/^$/ { next } -{ if(found==1) print $0 } -' $_file` - - ;; - *) - error "Unknown config type:$_type" - ;; - esac - - config_section=() - for c in ${(f)_contents}; do - config_section+=("$c") - done - return 0 - -} - -# }}} Config diff --git a/lib/zuper/zuper.init b/lib/zuper/zuper.init deleted file mode 100644 index 2a9a395..0000000 --- a/lib/zuper/zuper.init +++ /dev/null @@ -1,35 +0,0 @@ -########################## -# Zuper Init - -# initialize globals only after sourcing everything -# since zlibs may contain more variable declarations -for _v in $vars; do - typeset -h $_v -done -for _a in $arrs; do - typeset -aU $_a -done -for _m in $maps; do - typeset -A $_m -done - -# reset defaults -DEBUG=${DEBUG:-0} -QUIET=${QUIET:-0} -LOG=${LOG:-""} -req=() -freq=() -last_act=() -last_func=() -last_notice=() -tmpfiles=() -config_section=() -config_section_type=${config_section_type:-org-mode} - - -func "Zuper $zuper_version initialized" -func "${#vars} global variables registered" -func "${#arrs} global arrays registered" -func "${#maps} global maps registered" - -