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| -rw-r--r-- | COPYING.md | 675 | ||||
| -rw-r--r-- | Makefile | 25 | ||||
| -rw-r--r-- | README.md | 33 | ||||
| -rw-r--r-- | config.def.h | 36 | ||||
| -rw-r--r-- | mpd-notification.c | 176 | ||||
| -rw-r--r-- | mpd-notification.h | 23 | ||||
| -rw-r--r-- | systemd/mpd-notification.service | 7 |
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diff --git a/COPYING.md b/COPYING.md new file mode 100644 index 0000000..2fb2e74 --- /dev/null +++ b/COPYING.md @@ -0,0 +1,675 @@ +### GNU GENERAL PUBLIC LICENSE + +Version 3, 29 June 2007 + +Copyright (C) 2007 Free Software Foundation, Inc. +<https://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 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. + + <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 <https://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 <https://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 <https://www.gnu.org/licenses/why-not-lgpl.html>. @@ -8,32 +8,29 @@ CP := cp RM := rm # flags -CFLAGS += -std=c11 -O2 -fPIC -Wall -Werror -ifneq ($(wildcard /usr/include/iniparser),) -CFLAGS += -I/usr/include/iniparser -endif -CFLAGS += -liniparser -CFLAGS_SYSTEMD := $(shell pkg-config --cflags --libs libsystemd 2>/dev/null) +CFLAGS_EXTRA += -std=c11 -O2 -fPIC -Wall -Werror +CFLAGS_EXTRA += $(shell pkg-config --cflags --libs iniparser) +CFLAGS_SYSTEMD := $(shell pkg-config --cflags --libs libsystemd 2>/dev/null) ifneq ($(CFLAGS_SYSTEMD),) -CFLAGS += -DHAVE_SYSTEMD $(CFLAGS_SYSTEMD) +CFLAGS_EXTRA += -DHAVE_SYSTEMD $(CFLAGS_SYSTEMD) endif -CFLAGS += $(shell pkg-config --cflags --libs libmpdclient) -CFLAGS += $(shell pkg-config --cflags --libs libnotify) -CFLAGS_LIBAV := $(shell pkg-config --cflags --libs libavformat libavutil 2>/dev/null) +CFLAGS_EXTRA += $(shell pkg-config --cflags --libs libmpdclient) +CFLAGS_EXTRA += $(shell pkg-config --cflags --libs libnotify) +CFLAGS_LIBAV := $(shell pkg-config --cflags --libs libavformat libavutil 2>/dev/null) ifneq ($(CFLAGS_LIBAV),) -CFLAGS += -DHAVE_LIBAV $(CFLAGS_LIBAV) -CFLAGS += -lmagic +CFLAGS_EXTRA += -DHAVE_LIBAV $(CFLAGS_LIBAV) +CFLAGS_EXTRA += -lmagic endif LDFLAGS += -Wl,-z,now -Wl,-z,relro -pie # this is just a fallback in case you do not use git but downloaded # a release tarball... -VERSION := 0.8.5 +VERSION := 0.9.1 all: mpd-notification README.html mpd-notification: mpd-notification.c mpd-notification.h config.h version.h - $(CC) $(CFLAGS) $(LDFLAGS) -o mpd-notification mpd-notification.c + $(CC) mpd-notification.c $(CFLAGS) $(CFLAGS_EXTRA) $(LDFLAGS) -o mpd-notification config.h: $(CP) config.def.h config.h @@ -65,7 +65,6 @@ or `systemctl --user enable mpd-notification`. * *-m MUSIC-DIR*: use *MUSIC-DIR* for artwork lookup * *--notification-file-workaround*: write artwork to file for notification daemons that do required it -* *-o*: Notification text is one line (no line breaks) * *-p PORT*: connect to *PORT* * *-s PIXELS*: scale image to a maximum size *PIXELS* x *PIXELS* pixels, keeping ratio @@ -77,18 +76,30 @@ Configuration ------------- Configuration options can be read from a configuration file. `mpd` -tries to read `~/.config/mpd-notification.conf`, which is expected to +tries to read `${XDG_CONFIG_HOME}/mpd-notification.conf`, then +`~/.config/mpd-notification.conf`, which is expected to look like this: host = localhost port = 6600 music-dir = /srv/media/music/ - oneline = true scale = 200 + text-topic = MPD Notification + text-play = Playing <b>%t</b>\nby <i>%a</i>\nfrom <i>%A</i> + text-pause = Paused <b>%t</b>\nby <i>%a</i>\nfrom <i>%A</i> + text-stop = Stopped playback timeout = 20 Unused options can be commented or removed completely. +The options `text-play` and `text-pause` support custom formatting with +these specifiers: + +* *%t*: title +* *%a*: artist +* *%A*: album +* *%d*: duration + Artwork ------- @@ -101,6 +112,19 @@ files, otherwise an image file containing the artwork needs to be placed in the same directory as the media file and named `cover.jpg`, `cover.png`, `folder.jpg` or `folder.png`. +License and warranty +-------------------- + +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](COPYING.md) for more details. + ### Upstream URL: @@ -109,3 +133,6 @@ URL: Mirror: [eworm.de](https://git.eworm.de/cgit.cgi/mpd-notification/) [GitLab.com](https://gitlab.com/eworm-de/mpd-notification#mpd-notification) + +--- +[⬆️ Go back to top](#top) diff --git a/config.def.h b/config.def.h index 342ebfb..e7a1264 100644 --- a/config.def.h +++ b/config.def.h @@ -1,8 +1,19 @@ /* - * (C) 2011-2019 by Christian Hesse <mail@eworm.de> + * (C) 2011-2025 by Christian Hesse <mail@eworm.de> + * + * 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 <https://www.gnu.org/licenses/>. * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. */ #ifndef _CONFIG_H @@ -15,19 +26,18 @@ #define ICON_AUDIO_X_GENERIC "audio-x-generic" /* strings used to display notification messages - * TEXT_PLAY_* need to include one string modifier '%s' each. */ -#define TEXT_TOPIC "MPD Notification" -#define TEXT_PLAY_PAUSE_STATE "%s " -#define TEXT_PLAY_PAUSE_TITLE "<b>%s</b>" -#define TEXT_PLAY_PAUSE_ARTIST "by <i>%s</i>" -#define TEXT_PLAY_PAUSE_ALBUM "from <i>%s</i>" -#define TEXT_STOP "Stopped playback" -#define TEXT_NONE "No action received yet." -#define TEXT_UNKNOWN "(unknown)" + * TEXT_PLAY & TEXT_PAUSE can include several specifiers: + * %t for title, %a for artist, %A for album and %d for duration */ +#define TEXT_TOPIC "MPD Notification" +#define TEXT_PLAY "Playing <b>%t</b>\nby <i>%a</i>\nfrom <i>%A</i>" +#define TEXT_PAUSE "Paused <b>%t</b>\nby <i>%a</i>\nfrom <i>%A</i>" +#define TEXT_STOP "Stopped playback" +#define TEXT_NONE "No action received yet" +#define TEXT_UNKNOWN "(unknown)" /* this is a regular expression that has to match image filename used * for artwork */ -#define REGEX_ARTWORK "\\(folder\\|cover\\)\\.\\(jpg\\|png\\)" +#define REGEX_ARTWORK "\\(folder\\|cover\\)\\.\\(avif\\|jpg\\|png\\|webp\\)" /* how to connect to mpd host ? * MPD_HOST is the server's host name, IP address or Unix socket path. If the diff --git a/mpd-notification.c b/mpd-notification.c index 2ba710f..059b9bc 100644 --- a/mpd-notification.c +++ b/mpd-notification.c @@ -1,19 +1,29 @@ /* - * (C) 2011-2019 by Christian Hesse <mail@eworm.de> + * (C) 2011-2025 by Christian Hesse <mail@eworm.de> + * + * 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 <https://www.gnu.org/licenses/>. * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. */ #include "mpd-notification.h" -const static char optstring[] = "hH:m:op:s:t:vV"; +const static char optstring[] = "hH:m:p:s:t:vV"; const static struct option options_long[] = { /* name has_arg flag val */ { "help", no_argument, NULL, 'h' }, { "host", required_argument, NULL, 'H' }, { "music-dir", required_argument, NULL, 'm' }, - { "oneline", no_argument, NULL, 'o' }, { "port", required_argument, NULL, 'p' }, { "scale", required_argument, NULL, 's' }, { "timeout", required_argument, NULL, 't' }, @@ -30,7 +40,6 @@ NotifyNotification * notification = NULL; struct mpd_connection * conn = NULL; uint8_t doexit = 0; uint8_t verbose = 0; -uint8_t oneline = 0; #ifdef HAVE_LIBAV magic_t magic = NULL; #endif @@ -94,7 +103,10 @@ GdkPixbuf * retrieve_artwork(const char * music_dir, const char * uri) { if (verbose > 0) printf("%s: MIME type for %s is: %s\n", program, uri_path, magic_mime); - if (strcmp(magic_mime, "audio/mpeg") != 0) + /* Are there more mime-types supporting embedded artwork? Tell me! */ + if (strcmp(magic_mime, "audio/mp4") != 0 && + strcmp(magic_mime, "audio/mpeg") != 0 && + strcmp(magic_mime, "audio/x-m4a") != 0) goto image; if ((pFormatCtx = avformat_alloc_context()) == NULL) { @@ -107,11 +119,6 @@ GdkPixbuf * retrieve_artwork(const char * music_dir, const char * uri) { goto image; } - if (pFormatCtx->iformat->read_header(pFormatCtx) < 0) { - fprintf(stderr, "%s: Could not read the format header.\n", program); - goto image; - } - /* find the first attached picture, if available */ for (i = 0; i < pFormatCtx->nb_streams; i++) { if (pFormatCtx->streams[i]->disposition & AV_DISPOSITION_ATTACHED_PIC) { @@ -138,6 +145,9 @@ GdkPixbuf * retrieve_artwork(const char * music_dir, const char * uri) { } } + if (pixbuf == NULL && verbose > 0) + printf("%s: No artwork in media file.\n", program); + image: #endif @@ -197,26 +207,72 @@ done: return pixbuf; } -/*** append_string ***/ -char * append_string(char * string, const char * format, const char delim, const char * s) { - char * tmp, * offset; +/*** format_text ***/ +char * format_text(const char* format, const char* title, const char* artist, const char* album, unsigned int duration) { + char * formatted, * tmp = NULL; + size_t len; - tmp = g_markup_escape_text(s, -1); + if (format == NULL || strlen(format) == 0) + return NULL; - string = realloc(string, strlen(string) + strlen(format) + strlen(tmp) + 2 /* delim + line break */); + formatted = strdup(""); + len = 0; - offset = string + strlen(string); + do { + if (*format == '%') { + format++; - if (delim > 0) { - *offset = delim; - offset++; - } + switch (*format) { + case 'a': + tmp = g_markup_escape_text(artist, -1); + break; + + case 'A': + tmp = g_markup_escape_text(album, -1); + break; - sprintf(offset, format, tmp); + case 'd': + size_t size; + size = snprintf(tmp, 0, "%d:%02d", duration / 60, duration % 60) + 1; + tmp = malloc(size); + snprintf(tmp, size, "%d:%02d", duration / 60, duration % 60); + break; - free(tmp); + case 't': + tmp = g_markup_escape_text(title, -1); + break; + + default: + formatted = realloc(formatted, len + 2); + sprintf(formatted + len, "%%"); + format--; + break; + } - return string; + if (tmp != NULL) { + formatted = realloc(formatted, len + strlen(tmp) + 1); + sprintf(formatted + len, "%s", tmp); + free(tmp); + tmp = NULL; + } + } else if (*format == '\\') { + format++; + formatted = realloc(formatted, len + 2); + + if (*format == 'n') { + sprintf(formatted + len, "\n"); + } else { + sprintf(formatted + len, "\\"); + format--; + } + } else { + formatted = realloc(formatted, len + 2); + sprintf(formatted + len, "%c", *format); + } + len = strlen(formatted); + } while (*format++); + + return formatted; } /*** main ***/ @@ -227,10 +283,11 @@ int main(int argc, char ** argv) { GdkPixbuf * pixbuf = NULL; GError * error = NULL; enum mpd_state state = MPD_STATE_UNKNOWN, last_state = MPD_STATE_UNKNOWN; - const char * mpd_host, * mpd_port_str, * music_dir, * uri = NULL; + const char * mpd_host, * mpd_port_str, * music_dir, * text_topic = TEXT_TOPIC, + * text_play = TEXT_PLAY, * text_pause = TEXT_PAUSE, * text_stop = TEXT_STOP, * uri = NULL; unsigned mpd_port = MPD_PORT, mpd_timeout = MPD_TIMEOUT, notification_timeout = NOTIFICATION_TIMEOUT; struct mpd_song * song = NULL; - unsigned int i, version = 0, help = 0, scale = 0, file_workaround = 0; + unsigned int i, version = 0, help = 0, scale = 0, file_workaround = 0, duration; int rc = EXIT_FAILURE; program = argv[0]; @@ -246,15 +303,22 @@ int main(int argc, char ** argv) { music_dir = getenv("XDG_MUSIC_DIR"); /* parse config file */ - if (chdir(getenv("HOME")) == 0 && access(".config/mpd-notification.conf", R_OK) == 0 && - (ini = iniparser_load(".config/mpd-notification.conf")) != NULL) { + if (chdir(getenv("XDG_CONFIG_HOME")) == 0 && access("mpd-notification.conf", R_OK) == 0) { + ini = iniparser_load("mpd-notification.conf"); + } else if (chdir(getenv("HOME")) == 0 && access(".config/mpd-notification.conf", R_OK) == 0) { + ini = iniparser_load(".config/mpd-notification.conf"); + } + if (ini != NULL) { file_workaround = iniparser_getboolean(ini, ":notification-file-workaround", file_workaround); mpd_host = iniparser_getstring(ini, ":host", mpd_host); mpd_port = iniparser_getint(ini, ":port", mpd_port); music_dir = iniparser_getstring(ini, ":music-dir", music_dir); notification_timeout = iniparser_getint(ini, ":timeout", notification_timeout); - oneline = iniparser_getboolean(ini, ":oneline", oneline); scale = iniparser_getint(ini, ":scale", scale); + text_topic = iniparser_getstring(ini, ":text-topic", text_topic); + text_play = iniparser_getstring(ini, ":text-play", text_play); + text_pause = iniparser_getstring(ini, ":text-pause", text_pause); + text_stop = iniparser_getstring(ini, ":text-stop", text_stop); } /* get the verbose status */ @@ -263,9 +327,6 @@ int main(int argc, char ** argv) { case 'h': help++; break; - case 'o': - oneline++; - break; case 'v': verbose++; break; @@ -291,7 +352,7 @@ int main(int argc, char ** argv) { " (compiled: " __DATE__ ", " __TIME__ ")\n", program, PROGNAME, VERSION); if (help > 0) - fprintf(stderr, "usage: %s [-h] [-H HOST] [-m MUSIC-DIR] [-o] [-p PORT] [-s PIXELS] [-t TIMEOUT] [-v] [-V]\n", program); + fprintf(stderr, "usage: %s [-h] [-H HOST] [-m MUSIC-DIR] [-p PORT] [-s PIXELS] [-t TIMEOUT] [-v] [-V]\n", program); if (version > 0 || help > 0) return EXIT_SUCCESS; @@ -338,7 +399,7 @@ int main(int argc, char ** argv) { #ifdef HAVE_LIBAV /* libav */ -#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(58, 9, 100) +#if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(58, 9, 100) av_register_all(); #endif @@ -372,18 +433,21 @@ int main(int argc, char ** argv) { notification = # if NOTIFY_CHECK_VERSION(0, 7, 0) - notify_notification_new(TEXT_TOPIC, TEXT_NONE, ICON_AUDIO_X_GENERIC); + notify_notification_new(text_topic, TEXT_NONE, ICON_AUDIO_X_GENERIC); # else - notify_notification_new(TEXT_TOPIC, TEXT_NONE, ICON_AUDIO_X_GENERIC, NULL); + notify_notification_new(text_topic, TEXT_NONE, ICON_AUDIO_X_GENERIC, NULL); # endif notify_notification_set_category(notification, PROGNAME); notify_notification_set_urgency(notification, NOTIFY_URGENCY_NORMAL); notify_notification_set_timeout(notification, notification_timeout * 1000); - signal(SIGHUP, received_signal); - signal(SIGINT, received_signal); - signal(SIGTERM, received_signal); - signal(SIGUSR1, received_signal); + struct sigaction act = { 0 }; + act.sa_handler = received_signal; + + sigaction(SIGHUP, &act, NULL); + sigaction(SIGINT, &act, NULL); + sigaction(SIGTERM, &act, NULL); + sigaction(SIGUSR1, &act, NULL); /* report ready to systemd */ #ifdef HAVE_SYSTEMD @@ -401,8 +465,8 @@ int main(int argc, char ** argv) { /* There's a bug in libnotify where the server spec version is fetched * too late, which results in issue with image date. Make sure to * show a notification without image data (just generic icon) first. */ - if (last_state != MPD_STATE_PLAY) { - notify_notification_update(notification, TEXT_TOPIC, "Starting playback...", ICON_AUDIO_X_GENERIC); + if (last_state != MPD_STATE_PLAY && last_state != MPD_STATE_PAUSE) { + notify_notification_update(notification, text_topic, "Starting playback...", ICON_AUDIO_X_GENERIC); notify_notification_show(notification, NULL); } @@ -410,7 +474,10 @@ int main(int argc, char ** argv) { song = mpd_recv_song(conn); - title = mpd_song_get_tag(song, MPD_TAG_TITLE, 0); + title = mpd_song_get_tag(song, MPD_TAG_TITLE, 0); + artist = mpd_song_get_tag(song, MPD_TAG_ARTIST, 0); + album = mpd_song_get_tag(song, MPD_TAG_ALBUM, 0); + duration = mpd_song_get_duration(song); /* ignore if we have no title */ if (title == NULL) @@ -420,16 +487,9 @@ int main(int argc, char ** argv) { sd_notifyf(0, "READY=1\nSTATUS=%s: %s", state == MPD_STATE_PLAY ? "Playing" : "Paused", title); #endif - /* initial allocation and string termination */ - notifystr = strdup(""); - notifystr = append_string(notifystr, TEXT_PLAY_PAUSE_STATE, 0, state == MPD_STATE_PLAY ? "Playing": "Paused"); - notifystr = append_string(notifystr, TEXT_PLAY_PAUSE_TITLE, 0, title); - - if ((artist = mpd_song_get_tag(song, MPD_TAG_ARTIST, 0)) != NULL) - notifystr = append_string(notifystr, TEXT_PLAY_PAUSE_ARTIST, oneline ? ' ' : '\n', artist); - - if ((album = mpd_song_get_tag(song, MPD_TAG_ALBUM, 0)) != NULL) - notifystr = append_string(notifystr, TEXT_PLAY_PAUSE_ALBUM, oneline ? ' ' : '\n', album); + /* get the formatted notification string */ + notifystr = format_text(state == MPD_STATE_PLAY ? text_play : text_pause, + title, artist ? artist : "unknown artist", album ? album : "unknown album", duration); uri = mpd_song_get_uri(song); @@ -458,9 +518,9 @@ int main(int argc, char ** argv) { mpd_song_free(song); } else if (state == MPD_STATE_STOP) { - notifystr = strdup(TEXT_STOP); + notifystr = strdup(text_stop); #ifdef HAVE_SYSTEMD - sd_notify(0, "READY=1\nSTATUS=" TEXT_STOP); + sd_notifyf(0, "READY=1\nSTATUS=%s", text_stop); #endif } else notifystr = strdup(TEXT_UNKNOWN); @@ -475,9 +535,9 @@ int main(int argc, char ** argv) { if (file_workaround > 0 && pixbuf != NULL) { gdk_pixbuf_save(pixbuf, "/tmp/.mpd-notification-artwork.png", "png", NULL, NULL); - notify_notification_update(notification, TEXT_TOPIC, notifystr, "/tmp/.mpd-notification-artwork.png"); + notify_notification_update(notification, text_topic, notifystr, "/tmp/.mpd-notification-artwork.png"); } else - notify_notification_update(notification, TEXT_TOPIC, notifystr, ICON_AUDIO_X_GENERIC); + notify_notification_update(notification, text_topic, notifystr, ICON_AUDIO_X_GENERIC); /* Call this unconditionally! When pixbuf is NULL this clears old image. */ notify_notification_set_image_from_pixbuf(notification, pixbuf); diff --git a/mpd-notification.h b/mpd-notification.h index a4724b1..3e7254f 100644 --- a/mpd-notification.h +++ b/mpd-notification.h @@ -1,8 +1,19 @@ /* - * (C) 2011-2019 by Christian Hesse <mail@eworm.de> + * (C) 2011-2025 by Christian Hesse <mail@eworm.de> + * + * 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 <https://www.gnu.org/licenses/>. * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. */ #ifndef MPD_NOTIFICATION_H @@ -23,7 +34,7 @@ #include <systemd/sd-daemon.h> #endif -#include <iniparser.h> +#include <iniparser/iniparser.h> #include <libnotify/notify.h> #include <mpd/client.h> @@ -45,8 +56,8 @@ void received_signal(int signal); /*** retrieve_artwork ***/ GdkPixbuf * retrieve_artwork(const char * music_dir, const char * uri); -/*** append_string ***/ -char * append_string(char * string, const char * format, const char delim, const char * s); +/*** format_text ***/ +char * format_text(const char* format, const char* title, const char* artist, const char* album, unsigned int duration); /*** main ***/ int main(int argc, char ** argv); diff --git a/systemd/mpd-notification.service b/systemd/mpd-notification.service index 55cf057..6a75da1 100644 --- a/systemd/mpd-notification.service +++ b/systemd/mpd-notification.service @@ -1,3 +1,10 @@ +# (C) 2011-2025 by Christian Hesse <mail@eworm.de> +# +# 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. + [Unit] Description=MPD Notification Requires=dbus.socket |