--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/COPYING.txt Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,339 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.) 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
+this service 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 make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. 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.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute 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 and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+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
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the 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 a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, 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.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE 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.
+
+ 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
+convey 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 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision 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, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This 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.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LICENSE.txt Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,1 @@
+See COPTING.txt
--- a/MANIFEST.in Thu Mar 19 15:20:28 2020 +0100
+++ b/MANIFEST.in Thu Mar 19 16:47:39 2020 +0100
@@ -8,7 +8,9 @@
include Makefile
include *.yhtml2
include format.css
-include gpl-2.0.txt
+include COPYING.txt
+include README.rst
+include README.md
include samples/*
include vim/syntax/*
--- a/Makefile Thu Mar 19 15:20:28 2020 +0100
+++ b/Makefile Thu Mar 19 16:47:39 2020 +0100
@@ -1,32 +1,49 @@
-YML_PATH=
-YML2C=yml2c
-PKGVER=$(shell python setup.py -V)
+YML_PATH =
+DEBVER := 1
+PYTHON := python3
+PKGVER = $(shell $(PYTHON) setup.py -V)
+TWINE := $(PYTHON) -m twine
+YML2C = $(PYTHON) yml2c
all: homepage
homepage: index.html features.html yslt.html toolchain.html programming.html hello.html
-update: homepage format.css gpl-2.0.txt
- rsync -avC *.html *.yml2 format.css *.yhtml2 gpl-2.0.txt samples dragon:fdik.org/yml2/
+update: homepage format.css COPYING.txt
+ rsync -avC *.html *.yml2 format.css *.yhtml2 COPYING.txt samples dragon:fdik.org/yml2/
update-all: update yml2c yml2.py pyPEG.py backend.py yml2proc
if test -z $(VERSION) ; then echo VERSION not set ; exit 1 ; fi
rsync -avC *.py yml2 yml2c Makefile yml2proc xml2yml.ysl2 standardlib.ysl2 samples dragon:fdik.org/yml2/
- ssh dragon bash -c "cd ; cd fdik.org/; tar cvjf yml-$(VERSION).tar.bz2 yml2/{*.py,*.yml2,*.yhtml2,format.css,gpl-2.0.txt,yml2,yml2c,Makefile,yml2proc,xml2yml.ysl2,standardlib.ysl2,samples} ; rm yml2.tar.bz2 ; ln -s yml-$(VERSION).tar.bz2 yml2.tar.bz2"
+ ssh dragon bash -c "cd ; cd fdik.org/; tar cvjf yml-$(VERSION).tar.bz2 yml2/{*.py,*.yml2,*.yhtml2,format.css,COPYING.txt,yml2,yml2c,Makefile,yml2proc,xml2yml.ysl2,standardlib.ysl2,samples} ; rm yml2.tar.bz2 ; ln -s yml-$(VERSION).tar.bz2 yml2.tar.bz2"
%.html: %.en.yhtml2 heading.en.yhtml2 homepage.en.yhtml2
$(YML2C) $< -o $@
+.PHONY: deb
+deb: YML2_$(PKGVER).orig.tar.gz python-yml2_$(PKGVER)-$(DEBVER)_all.deb
+
+YML2_$(PKGVER).orig.tar.gz:
+ python setup.py sdist
+ mv -f dist/YML2-$(PKGVER).tar.gz YML2_$(PKGVER).orig.tar.gz
+
+python-yml2_$(PKGVER)-$(DEBVER)_all.deb:
+ $(PYTHON) setup.py --command-packages=stdeb.command bdist_deb
+ mv -f deb_dist/python-yml2_$(PKGVER)-$(DEBVER)_all.deb .
+
clean:
rm -f *.html *.pyc *.pyo */*.pyc */*.pyo
rm -rf *.egg-info
+ rm -f YML2_$(PKGVER).orig.tar.gz
+ rm -f python-yml2_$(PKGVER)-$(DEBVER)_all.deb
+.PHONY: dist dist/YML2-$(PKGVER).tar.gz
+dist: dist/YML2-$(PKGVER).tar.gz
+ $(TWINE) check $<
-dist: dist/yml-$(PKGVER).tar.gz
-
-dist/yml-$(PKGVER).tar.gz:
- python setup.py sdist
+dist/YML2-$(PKGVER).tar.gz:
+ $(PYTHON) setup.py sdist
install:
pip install .
- rm setup.py
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/README.rst Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,10 @@
+************
+What is YML?
+************
+
+Well, it's the idea not to need to define a grammar first when you want to use a Domain Specific Language. For that purpose, YML is being translated into XML. Let's make an example.
+
+Everything which comes close to a C like language, parses without a grammar definition.
+
+Please see README.md for more information.
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/debian/changelog Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,5 @@
+yml2 (5.8-1) unstable; urgency=low
+
+ * source package automatically created by stdeb 0.8.5
+
+ -- Volker Birk <vb@pep.foundation> Tue, 04 Sep 2018 17:29:10 +0200
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/debian/compat Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,1 @@
+9
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/debian/control Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,18 @@
+Source: yml2
+Maintainer: Volker Birk <vb@pep.foundation>
+Section: python
+Priority: optional
+Build-Depends: dh-python, python-setuptools (>= 0.6b3), python-all (>= 2.6.6-3), debhelper (>= 9)
+Standards-Version: 3.9.6
+Homepage: https://pep.foundation/dev/repos/yml2
+
+Package: python-yml2
+Architecture: all
+Depends: ${misc:Depends}, ${python:Depends}
+Description: YML 2 compiler
+ .
+ YML2 caters the idea not to need to define a grammar first when you want to
+ use a Domain Specific Language. For that purpose, YML is being translated into
+ XML. Let's make an example.
+
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/debian/rules Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,8 @@
+#!/usr/bin/make -f
+
+# This file was automatically generated by stdeb 0.8.5 at
+# Tue, 04 Sep 2018 17:29:10 +0200
+export PYBUILD_NAME=yml2
+%:
+ dh $@ --with python2 --buildsystem=pybuild
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/debian/source/format Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,1 @@
+3.0 (quilt)
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/debian/watch Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,4 @@
+# please also check http://pypi.debian.net/YML2/watch
+version=3
+opts=uversionmangle=s/(rc|a|b|c)/~$1/ \
+http://pypi.debian.net/YML2/YML2-(.+)\.(?:zip|tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))
\ No newline at end of file
--- a/gpl-2.0.txt Thu Mar 19 15:20:28 2020 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,339 +0,0 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.) 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
-this service 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 make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. 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.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute 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 and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
- a) You must cause the modified files to carry prominent notices
- stating that you changed the files and the date of any change.
-
- b) You must cause any work that you distribute or publish, that in
- whole or in part contains or is derived from the Program or any
- part thereof, to be licensed as a whole at no charge to all third
- parties under the terms of this License.
-
- c) If the modified program normally reads commands interactively
- when run, you must cause it, when started running for such
- interactive use in the most ordinary way, to print or display an
- announcement including an appropriate copyright notice and a
- notice that there is no warranty (or else, saying that you provide
- a warranty) and that users may redistribute the program under
- these conditions, and telling the user how to view a copy of this
- License. (Exception: if the Program itself is interactive but
- does not normally print such an announcement, your work based on
- the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works. But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
- 3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
- a) Accompany it with the complete corresponding machine-readable
- source code, which must be distributed under the terms of Sections
- 1 and 2 above on a medium customarily used for software interchange; or,
-
- b) Accompany it with a written offer, valid for at least three
- years, to give any third party, for a charge no more than your
- cost of physically performing source distribution, a complete
- machine-readable copy of the corresponding source code, to be
- distributed under the terms of Sections 1 and 2 above on a medium
- customarily used for software interchange; or,
-
- c) Accompany it with the information you received as to the offer
- to distribute corresponding source code. (This alternative is
- allowed only for noncommercial distribution and only if you
- received the program in object code or executable form with such
- an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it. For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
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-special exception, the source code distributed need not include
-anything that is normally distributed (in either source or binary
-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
- 4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License. Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
- 5. You are not required to accept this License, since you have not
-signed it. However, nothing else grants you permission to modify or
-distribute the Program or its derivative works. These actions are
-prohibited by law if you do not accept this License. Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
- 6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions. You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
- 7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-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
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all. For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices. Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
- 8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded. In such case, this License incorporates
-the limitation as if written in the body of this License.
-
- 9. The Free Software Foundation may publish revised and/or new versions
-of the 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 a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation. If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
- 10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission. For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this. Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
- NO WARRANTY
-
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, 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.
-
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE 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.
-
- 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
-convey 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 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision 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, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This 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.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/samples/manpage.yml2 Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,1 @@
+decl manpage(xmlns="http://docbook.org/ns/docbook", version="5.0", *title) alias article { title *title; content; };
--- a/setup.cfg Thu Mar 19 15:20:28 2020 +0100
+++ b/setup.cfg Thu Mar 19 16:47:39 2020 +0100
@@ -3,12 +3,13 @@
[metadata]
name = yml2
-version = 2.6.3
+version = 2.6.4
author = Volker Birk
author_email = vb@pep-project.org
url = https://pep.foundation/dev/repos/yml2/
-license = GPL v2
-license_file = gpl-2.0.txt
+license = GPL-2.0
+license_file = COPYING.txt
+description-file = README.rst
[options]
packages = yml2
@@ -18,3 +19,4 @@
include_package_data = True
zip_safe = False
install_requires = lxml
+
--- a/setup.py Thu Mar 19 15:20:28 2020 +0100
+++ b/setup.py Thu Mar 19 16:47:39 2020 +0100
@@ -1,6 +1,29 @@
+# -*- coding: utf-8 -*-
from setuptools import setup, find_packages
+with open('README.rst', 'r', encoding='utf-8') as f:
+ long_description = f.read()
+
setup(
setup_requires = ["setuptools >= 30.3.0"], # release 2016-12-06
+ long_description=long_description,
+ entry_points = {
+ 'console_scripts': [
+ 'yml2c=yml2.yml2c:main',
+ 'yml2proc=yml2.yml2proc:main'
+ ],
+ },
+ classifiers=[
+ 'Development Status :: 5 - Production/Stable',
+ 'Intended Audience :: Developers',
+ 'Environment :: Console',
+ 'Topic :: Software Development :: Build Tools',
+ 'License :: OSI Approved :: GNU General Public License v2 (GPLv2)',
+ 'Programming Language :: Python :: 3',
+ 'Programming Language :: Python :: 3.4',
+ 'Programming Language :: Python :: 3.5',
+ 'Programming Language :: Python :: 3.6',
+ ],
)
+
--- a/yml2/__init__.py Thu Mar 19 15:20:28 2020 +0100
+++ b/yml2/__init__.py Thu Mar 19 16:47:39 2020 +0100
@@ -1,109 +0,0 @@
-# YML 2.6.0 language definition
-
-# written by VB.
-
-import re
-from .pyPEG import keyword, _and, _not
-
-# pyPEG:
-#
-# basestring: terminal symbol (characters)
-# keyword: terminal symbol (keyword)
-# matchobj: terminal symbols (regex, use for scanning symbols)
-# function: named non-terminal symbol, recursive definition
-# if you don't want naming in output, precede name with an underscore
-# tuple: production sequence
-# integer: count in production sequence:
-# 0: following element is optional
-# -1: following element can be omitted or repeated endless
-# -2: following element is required and can be repeated endless
-# list: options, choose one of them
-# _not: next element in production sequence is matched only if this would not
-# _and: next element in production sequence is matched only if this would, too
-
-newSyntax = True
-
-def oldSyntax():
- global newSyntax
- newSyntax = False
-
-def _if(cond, val):
- if cond:
- return val
- else:
- return ()
-
-def listing(x): return x, -1, (",", x)
-r = re.compile
-
-comment = [r(r"//.*"), r(r"/\*.*?\*/", re.S)]
-_symbol = r"(?=\D)\w(\w|:)*"
-symbol = r(_symbol, re.U)
-pointer = r(r"\*" + _symbol, re.U)
-ppointer = r(r"\*\*" + _symbol, re.U)
-macro = r(r"\%" + _symbol, re.U)
-reference = r(r"\&" + _symbol, re.U)
-
-NameStartChar = r''':|[A-Z]|_|[a-z]|[\u00C0-\u00D6]|[\u00D8-\u00F6]|[\u00F8-\u02FF]|[\u0370-\u037D]|[\u037F-\u1FFF]|[\u200C-\u200D]|[\u2070-\u218F]|[\u2C00-\u2FEF]|[\u3001-\uD7FF]|[\uF900-\uFDCF]|[\uFDF0-\uFFFD]'''
-NameChar = NameStartChar + r'''|-|\.|[0-9]|\u00B7|[\u0300-\u036F]|[\u203F-\u2040]'''
-
-_xmlSymbol = "(" + NameStartChar + ")(" + NameChar + ")*"
-xmlSymbol = r(_xmlSymbol)
-aliasSymbol = r(r"-|(" + _xmlSymbol + r")")
-
-literal = [r(r'""".*?"""', re.S), r(r"'''.*?'''", re.S), r(r"""0x[a-f0-9]+|-?\d+\.\d*|-?\.\d+|-?\d+|".*?"|'.*?'""")]
-filename = [("'", r(r"[^']*"), "'"), ('"', r(r'[^"]*'), '"'), r(r"[^\s;]+")]
-ws = r(r"\s+", re.U)
-
-def pyExp(): return "!", r(r"(!=|\\!|[^!])+"), "!"
-value = [literal, pyExp]
-
-def tagQuote(): return r(r"\].*|\<.*?\>")
-def lineQuote(): return r(r"\|.*")
-def quote(): return [r(r"\d*>.*"), (literal, 0, [";", "."])]
-def parm(): return [([xmlSymbol, pyExp, pointer, macro], "=", [value, pointer, symbol]), value, pointer]
-def parm_eq(): return [xmlSymbol, pyExp, pointer, macro], "=", [value, pointer, symbol]
-parm_eq.__name__ = "parm"
-_func = [symbol, ppointer, pointer, reference], _if(newSyntax, (-1, ("[", listing(parm), "]"))), 0, ("(", listing(parm), ")"), 0, listing(parm), -1, parm_eq
-def pythonCall(): return keyword("python"), _func, [";", "."]
-def declParm(): return [pointer, macro, xmlSymbol], 0, ("=", [literal, symbol])
-def alias(): return keyword("alias"), aliasSymbol
-def descend(): return r(r"[+@*]" + _symbol, re.U)
-def base(): return keyword("is"), symbol
-def shape(): return symbol
-def decl(): return symbol, 0, base, 0, ("<", listing(shape), ">"), -1, descend, _if(newSyntax, (-1, ("[", 0, listing(declParm), "]"))), 0, ("(", 0, listing(declParm), ")"), 0, alias, 0, content
-def python(): return [r(r"!!.*?!!", re.S), r(r"!.*")]
-def operator(): return 0, keyword("define"), keyword("operator"), literal, keyword("as"), r(r".*")
-def constant(): return 0, keyword("define"), [pointer, symbol], "=", literal, 0, [";", "."]
-def in_ns(): return keyword("in"), xmlSymbol, [_decl, ("{", -2, _decl, "}")]
-_decl = keyword("decl"), listing(decl), [";", "."]
-def textsection(): return r(r'(\|\|(\>*)(.*?)\|\|(\>*))\s*$', re.S | re.M)
-def textsectionu(): return r(r'(\>\>.*?\>\>)', re.S)
-def include(): return keyword("include"), 0, reverse, 0, [ktext, kxml], filename, 0, [";", "."]
-def func(): return _func, 0, content
-def funclist(): return listing(func)
-_cmd = funclist, 0, [";", "."]
-_inner = [include, textsection, textsectionu, pythonCall, _cmd, quote, lineQuote, tagQuote, pyExp]
-_cc = "{", -1, _inner, "}"
-def content_plain(): return [ (_l, 0, _p, 0, _b, 0, _cc), (_p, 0, _b, 0, _cc), (_b, 0, _cc), _cc ]
-content_plain.__name__ = "content"
-def func_plain(): return _func, 0, content_plain
-func_plain.__name__ = "func"
-def flist_plain(): return -2, func_plain
-flist_plain.__name__ = "funclist"
-def xbase(): return flist_plain
-def generic(): return flist_plain
-def subscript(): return flist_plain
-def parentheses(): return "(", 0, funclist, ")"
-def fparm(): return flist_plain
-
-_l = _if(newSyntax, ("<", listing(generic), ">"))
-_p = _if(not newSyntax, parentheses), _if(newSyntax, ("(", 0, listing(fparm), ")"))
-_b = (":", listing(xbase))
-_c = [_inner, _cc]
-
-def content(): return [ (_l, 0, _p, 0, _b, 0, _c), (_p, 0, _b, 0, _c), (_b, 0, _c), _c ]
-def reverse(): return keyword("reverse")
-def ktext(): return keyword("text")
-def kxml(): return keyword("xml")
-def ymlCStyle(): return -1, [_decl, in_ns, include, python, operator, constant, tagQuote, lineQuote, quote, _cmd]
--- a/yml2/backend.py Thu Mar 19 15:20:28 2020 +0100
+++ b/yml2/backend.py Thu Mar 19 16:47:39 2020 +0100
@@ -8,8 +8,8 @@
from xml.sax.saxutils import escape, quoteattr
from copy import copy, deepcopy
from glob import glob
-from .pyPEG import code, parse, parseLine, u, Symbol
-from . import ymlCStyle, comment, _inner
+from yml2.pyPEG import code, parse, parseLine, u, Symbol
+from yml2.yml2 import ymlCStyle, comment, _inner
ymlFunc, pointers, pythonFunc = {}, {}, {}
in_ns = ""
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/yml2/yml2.py Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,109 @@
+# YML 2.6.0 language definition
+
+# written by VB.
+
+import re
+from yml2.pyPEG import keyword, _and, _not
+
+# pyPEG:
+#
+# basestring: terminal symbol (characters)
+# keyword: terminal symbol (keyword)
+# matchobj: terminal symbols (regex, use for scanning symbols)
+# function: named non-terminal symbol, recursive definition
+# if you don't want naming in output, precede name with an underscore
+# tuple: production sequence
+# integer: count in production sequence:
+# 0: following element is optional
+# -1: following element can be omitted or repeated endless
+# -2: following element is required and can be repeated endless
+# list: options, choose one of them
+# _not: next element in production sequence is matched only if this would not
+# _and: next element in production sequence is matched only if this would, too
+
+newSyntax = True
+
+def oldSyntax():
+ global newSyntax
+ newSyntax = False
+
+def _if(cond, val):
+ if cond:
+ return val
+ else:
+ return ()
+
+def listing(x): return x, -1, (",", x)
+r = re.compile
+
+comment = [r(r"//.*"), r(r"/\*.*?\*/", re.S)]
+_symbol = r"(?=\D)\w(\w|:)*"
+symbol = r(_symbol, re.U)
+pointer = r(r"\*" + _symbol, re.U)
+ppointer = r(r"\*\*" + _symbol, re.U)
+macro = r(r"\%" + _symbol, re.U)
+reference = r(r"\&" + _symbol, re.U)
+
+NameStartChar = r''':|[A-Z]|_|[a-z]|[\u00C0-\u00D6]|[\u00D8-\u00F6]|[\u00F8-\u02FF]|[\u0370-\u037D]|[\u037F-\u1FFF]|[\u200C-\u200D]|[\u2070-\u218F]|[\u2C00-\u2FEF]|[\u3001-\uD7FF]|[\uF900-\uFDCF]|[\uFDF0-\uFFFD]'''
+NameChar = NameStartChar + r'''|-|\.|[0-9]|\u00B7|[\u0300-\u036F]|[\u203F-\u2040]'''
+
+_xmlSymbol = "(" + NameStartChar + ")(" + NameChar + ")*"
+xmlSymbol = r(_xmlSymbol)
+aliasSymbol = r(r"-|(" + _xmlSymbol + r")")
+
+literal = [r(r'""".*?"""', re.S), r(r"'''.*?'''", re.S), r(r"""0x[a-f0-9]+|-?\d+\.\d*|-?\.\d+|-?\d+|".*?"|'.*?'""")]
+filename = [("'", r(r"[^']*"), "'"), ('"', r(r'[^"]*'), '"'), r(r"[^\s;]+")]
+ws = r(r"\s+", re.U)
+
+def pyExp(): return "!", r(r"(!=|\\!|[^!])+"), "!"
+value = [literal, pyExp]
+
+def tagQuote(): return r(r"\].*|\<.*?\>")
+def lineQuote(): return r(r"\|.*")
+def quote(): return [r(r"\d*>.*"), (literal, 0, [";", "."])]
+def parm(): return [([xmlSymbol, pyExp, pointer, macro], "=", [value, pointer, symbol]), value, pointer]
+def parm_eq(): return [xmlSymbol, pyExp, pointer, macro], "=", [value, pointer, symbol]
+parm_eq.__name__ = "parm"
+_func = [symbol, ppointer, pointer, reference], _if(newSyntax, (-1, ("[", listing(parm), "]"))), 0, ("(", listing(parm), ")"), 0, listing(parm), -1, parm_eq
+def pythonCall(): return keyword("python"), _func, [";", "."]
+def declParm(): return [pointer, macro, xmlSymbol], 0, ("=", [literal, symbol])
+def alias(): return keyword("alias"), aliasSymbol
+def descend(): return r(r"[+@*]" + _symbol, re.U)
+def base(): return keyword("is"), symbol
+def shape(): return symbol
+def decl(): return symbol, 0, base, 0, ("<", listing(shape), ">"), -1, descend, _if(newSyntax, (-1, ("[", 0, listing(declParm), "]"))), 0, ("(", 0, listing(declParm), ")"), 0, alias, 0, content
+def python(): return [r(r"!!.*?!!", re.S), r(r"!.*")]
+def operator(): return 0, keyword("define"), keyword("operator"), literal, keyword("as"), r(r".*")
+def constant(): return 0, keyword("define"), [pointer, symbol], "=", literal, 0, [";", "."]
+def in_ns(): return keyword("in"), xmlSymbol, [_decl, ("{", -2, _decl, "}")]
+_decl = keyword("decl"), listing(decl), [";", "."]
+def textsection(): return r(r'(\|\|(\>*)(.*?)\|\|(\>*))\s*$', re.S | re.M)
+def textsectionu(): return r(r'(\>\>.*?\>\>)', re.S)
+def include(): return keyword("include"), 0, reverse, 0, [ktext, kxml], filename, 0, [";", "."]
+def func(): return _func, 0, content
+def funclist(): return listing(func)
+_cmd = funclist, 0, [";", "."]
+_inner = [include, textsection, textsectionu, pythonCall, _cmd, quote, lineQuote, tagQuote, pyExp]
+_cc = "{", -1, _inner, "}"
+def content_plain(): return [ (_l, 0, _p, 0, _b, 0, _cc), (_p, 0, _b, 0, _cc), (_b, 0, _cc), _cc ]
+content_plain.__name__ = "content"
+def func_plain(): return _func, 0, content_plain
+func_plain.__name__ = "func"
+def flist_plain(): return -2, func_plain
+flist_plain.__name__ = "funclist"
+def xbase(): return flist_plain
+def generic(): return flist_plain
+def subscript(): return flist_plain
+def parentheses(): return "(", 0, funclist, ")"
+def fparm(): return flist_plain
+
+_l = _if(newSyntax, ("<", listing(generic), ">"))
+_p = _if(not newSyntax, parentheses), _if(newSyntax, ("(", 0, listing(fparm), ")"))
+_b = (":", listing(xbase))
+_c = [_inner, _cc]
+
+def content(): return [ (_l, 0, _p, 0, _b, 0, _c), (_p, 0, _b, 0, _c), (_b, 0, _c), _c ]
+def reverse(): return keyword("reverse")
+def ktext(): return keyword("text")
+def kxml(): return keyword("xml")
+def ymlCStyle(): return -1, [_decl, in_ns, include, python, operator, constant, tagQuote, lineQuote, quote, _cmd]
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/yml2/yml2c.py Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,106 @@
+#!/usr/bin/env python3
+# vim: set fileencoding=utf-8 :
+
+"""\
+YML 2 compiler version 6.2
+Copyleft (c), 2009-2020, Volker Birk http://fdik.org/yml/
+
+"""
+
+import sys, os, codecs, locale
+import fileinput, unicodedata
+from optparse import OptionParser
+
+if __name__ == "__main__":
+ sys.path.insert(0, os.path.dirname(__file__))
+
+from yml2.pyPEG import parse, u
+from yml2.yml2 import ymlCStyle, comment, oldSyntax
+import yml2.backend as backend
+
+YML_DEFAULT_PATH = [os.path.dirname(backend.__file__)]
+
+def printInfo(option, opt_str, value, parser):
+ sys.stdout.write(__doc__)
+ sys.exit(0)
+
+def w(msg):
+ if isinstance(msg, BaseException):
+ msg = str(msg) + "\n"
+ if type(msg) is bytes:
+ msg = codecs.encode(msg, sys.stderr.encoding)
+ sys.stderr.write(msg)
+
+def main():
+ optParser = OptionParser()
+ optParser.add_option("-C", "--old-syntax", action="store_true", dest="old_syntax",
+ help="syntax of YML 2 version 1.x (compatibility mode)", default=False)
+ optParser.add_option("-D", "--emit-linenumbers", action="store_true", dest="emitlinenumbers",
+ help="emit line numbers into the resulting XML for debugging purposes", default=False)
+ optParser.add_option("-E", "--encoding", dest="encoding", metavar="ENCODING", default=locale.getdefaultlocale()[1],
+ help="encoding of input files (default to locale)")
+ optParser.add_option("-I", "--include", dest="includePathText", metavar="INCLUDE_PATH",
+ help="precede YML_PATH by a colon separated INCLUDE_PATH to search for include files")
+ optParser.add_option("-m", "--omit-empty-parm-tags", action="store_true", dest="omitemptyparm",
+ help="does nothing (only there for compatibility reasons)", default=False)
+ optParser.add_option("-n", "--normalization", dest="normalization", metavar="NORMALIZATION", default="NFC",
+ help="Unicode normalization (none, NFD, NFKD, NFC, NFKC, FCD, default is NFC)")
+ optParser.add_option("-o", "--output", dest="outputFile", metavar="FILE",
+ help="place output in file FILE")
+ optParser.add_option("-p", "--parse-only", action="store_true", dest="parseonly",
+ help="parse only, then output pyAST as text to stdout", default=False)
+ optParser.add_option("-V", "--version", action="callback", callback=printInfo, help="show version info")
+ (options, args) = optParser.parse_args()
+
+ if options.old_syntax:
+ oldSyntax()
+
+ if options.emitlinenumbers:
+ backend.emitlinenumbers = True
+
+ backend.encoding = options.encoding
+
+ try:
+ if options.includePathText:
+ backend.includePath = options.includePathText.split(':')
+
+ dirs = os.environ.get('YML_PATH', '.').split(':') + YML_DEFAULT_PATH
+ backend.includePath.extend(dirs)
+
+ files = fileinput.input(args, mode="rU", openhook=fileinput.hook_encoded(options.encoding))
+
+ ymlC = ymlCStyle()
+ result = parse(ymlC, files, True, comment, packrat=True)
+
+ if options.parseonly:
+ print(result)
+ else:
+ result = backend.finish(result)
+ if options.normalization != "none":
+ result = unicodedata.normalize(options.normalization, result)
+
+ if options.outputFile and options.outputFile != "-":
+ outfile = open(options.outputFile, "wb")
+ outfile.write(codecs.encode(result, options.encoding))
+ outfile.close()
+ else:
+ sys.stdout.buffer.write(codecs.encode(result, options.encoding))
+ print()
+
+ except KeyboardInterrupt:
+ w("\n")
+ sys.exit(1)
+ except KeyError as msg:
+ w("not found: " + u(msg) + "\n")
+ sys.exit(4)
+ except LookupError as msg:
+ w("not found: " + u(msg) + "\n")
+ sys.exit(4)
+ except Exception as msg:
+ w(msg)
+ sys.exit(5)
+
+
+if __name__ == "__main__":
+ sys.exit(main())
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/yml2/yml2proc.py Thu Mar 19 16:47:39 2020 +0100
@@ -0,0 +1,252 @@
+#!/usr/bin/env python3
+# vim: set fileencoding=utf-8 :
+
+"""\
+YML/YSLT 2 processor version 6.2
+Copyleft (c), 2009-2020 Volker Birk http://fdik.org/yml/
+
+"""
+
+import sys, os, codecs, locale
+import fileinput, unicodedata
+from optparse import OptionParser
+
+try:
+ from lxml import etree
+except:
+ sys.stderr.write("This program needs lxml, see http://codespeak.net/lxml/\n")
+ sys.exit(1)
+
+if __name__ == "__main__":
+ sys.path.insert(0, os.path.dirname(__file__))
+
+from yml2.yml2 import ymlCStyle, comment, oldSyntax
+from yml2.pyPEG import parse, u
+import yml2.backend as backend
+
+YML_DEFAULT_PATH = [os.path.dirname(backend.__file__)]
+
+def printInfo(option, opt_str, value, parser):
+ sys.stdout.write(__doc__)
+ sys.exit(0)
+
+class YMLAssert(Exception): pass
+
+def w(msg):
+ if isinstance(msg, BaseException):
+ try:
+ msg = str(msg) + "\n"
+ except:
+ msg = u(msg) + "\n"
+ sys.stderr.write(msg)
+
+def main():
+ optParser = OptionParser()
+ optParser.add_option("-C", "--old-syntax", action="store_true", dest="old_syntax",
+ help="syntax of YML 2 version 1.x (compatibility mode)", default=False)
+ optParser.add_option("-D", "--emit-linenumbers", action="store_true", dest="emitlinenumbers",
+ help="emit line numbers into the resulting XML for debugging purposes", default=False)
+ optParser.add_option("--debug", action="store_true", dest="trace",
+ help="switch on tracing to stderr", default=False)
+ optParser.add_option("-d", "--paramdict", dest="params", metavar="PARAMS",
+ help="call X/YSLT script with dictionary PARAMS as parameters")
+ optParser.add_option("-e", "--xpath", dest="xpath", metavar="XPATH",
+ help="execute XPath expression XPATH and print result")
+ optParser.add_option("-E", "--encoding", dest="encoding", metavar="ENCODING", default=locale.getdefaultlocale()[1],
+ help="encoding of input files (default to locale)")
+ optParser.add_option("-I", "--include", dest="includePathText", metavar="INCLUDE_PATH",
+ help="precede YML_PATH by a colon separated INCLUDE_PATH to search for include files")
+ optParser.add_option("-m", "--omit-empty-parm-tags", action="store_true", dest="omitemptyparm",
+ help="does nothing (only there for compatibility reasons)", default=False)
+ optParser.add_option("-M", "--empty-input-document", action="store_true", dest="emptyinput",
+ help="use an empty input document", default=False)
+ optParser.add_option("-n", "--normalization", dest="normalization", metavar="NORMALIZATION", default="NFC",
+ help="Unicode normalization (none, NFD, NFKD, NFC, NFKC, FCD, default is NFC)")
+ optParser.add_option("-o", "--output", dest="outputFile", metavar="FILE",
+ help="place output in file FILE")
+ optParser.add_option("-p", "--parse-only", action="store_true", dest="parseonly",
+ help="parse only, then output pyAST as text to stdout", default=False)
+ optParser.add_option("-P", "--pretty", action="store_true", default=False,
+ help="pretty print output adding whitespace")
+ optParser.add_option("-s", "--stringparamdict", dest="stringparams", metavar="STRINGPARAMS",
+ help="call X/YSLT script with dictionary STRINGPARAMS as string parameters")
+ optParser.add_option("-x", "--xml", action="store_true", default=False,
+ help="input document is XML already")
+ optParser.add_option("-X", "--xslt", dest="xslt", metavar="XSLTSCRIPT",
+ help="execute XSLT script XSLTSCRIPT")
+ optParser.add_option("-y", "--yslt", dest="yslt", metavar="YSLTSCRIPT",
+ help="execute YSLT script YSLTSCRIPT")
+ optParser.add_option("-Y", "--xml2yml", action="store_true", default=False,
+ help="convert XML to normalized YML code")
+ optParser.add_option("-V", "--version", action="callback", callback=printInfo, help="show version info and exit")
+ (options, args) = optParser.parse_args()
+
+ if options.old_syntax:
+ oldSyntax()
+
+ if options.trace:
+ backend.enable_tracing = True
+
+ if options.emitlinenumbers:
+ backend.emitlinenumbers = True
+
+ if options.includePathText:
+ backend.includePath = options.includePathText.split(':')
+
+ backend.encoding = options.encoding
+
+ dirs = os.environ.get('YML_PATH', '.').split(':') + YML_DEFAULT_PATH
+ backend.includePath.extend(dirs)
+
+ if options.xml2yml:
+ for directory in backend.includePath:
+ name = os.path.join(directory, "xml2yml.ysl2")
+ if os.path.isfile(name):
+ options.yslt = name
+ options.xml = True
+ break
+ else:
+ sys.stderr.write("Error: Stylesheet xml2yml.ysl2 required for --xml2yml not found\n")
+ sys.stderr.write("Please check your YML_PATH\n")
+ sys.exit(1)
+
+ if (options.xslt and options.yslt) or (options.xslt and options.xpath) or (options.yslt and options.xpath):
+ sys.stderr.write("Cannot combine --xpath, --xslt and --yslt params\n")
+ sys.exit(1)
+
+ try:
+ ymlC = ymlCStyle()
+
+ rtext = ""
+
+ if not options.emptyinput:
+ files = fileinput.input(args, mode="rU", openhook=fileinput.hook_encoded(options.encoding))
+
+ if options.xml:
+ rtext = ""
+ for line in files:
+ rtext += line
+ else:
+ result = parse(ymlC, files, True, comment)
+ if options.parseonly:
+ print(result)
+ sys.exit(0)
+ else:
+ rtext = backend.finish(result)
+
+ if not rtext:
+ rtext = "<empty/>"
+
+ def ymldebug(context, text):
+ if options.trace:
+ sys.stderr.write("Debug: " + codecs.encode(u(text), options.encoding) + "\n")
+ return ""
+
+ def ymlassert(context, value, msg):
+ if options.trace:
+ if not value:
+ raise YMLAssert(msg)
+ return ""
+
+ ymlns = etree.FunctionNamespace("http://fdik.org/yml")
+ ymlns.prefix = "yml"
+ ymlns['debug'] = ymldebug
+ ymlns['assert'] = ymlassert
+
+ if options.xpath:
+ tree = etree.fromstring(rtext)
+ ltree = tree.xpath(codecs.decode(options.xpath, options.encoding))
+ rtext = ""
+ try:
+ for rtree in ltree:
+ rtext += etree.tostring(rtree, pretty_print=options.pretty, encoding=unicode)
+ except:
+ rtext = ltree
+
+ elif options.yslt or options.xslt:
+ params = {}
+
+ if options.yslt:
+ backend.clearAll()
+ yscript = fileinput.input(options.yslt, mode="rU", openhook=fileinput.hook_encoded(options.encoding))
+ yresult = parse(ymlC, yscript, True, comment)
+ ytext = backend.finish(yresult)
+ else:
+ yscript = fileinput.input(options.xslt, mode="rU")
+ ytext = ""
+ for line in yscript:
+ ytext += line
+
+ doc = etree.fromstring(rtext)
+
+ xsltree = etree.XML(ytext, base_url=os.path.abspath(yscript.filename()))
+ transform = etree.XSLT(xsltree)
+
+ if options.params:
+ params = eval(options.params)
+ for key, value in params.iteritems():
+ if type(value) is not str:
+ params[key] = u(value)
+ if options.stringparams:
+ for key, value in eval(options.stringparams).iteritems():
+ params[key] = "'" + u(value) + "'"
+
+ rresult = transform(doc, **params)
+ # lxml is somewhat buggy
+ try:
+ rtext = u(rresult)
+ except:
+ rtext = etree.tostring(rresult, encoding=unicode)
+ if not rtext:
+ rtext = codecs.decode(str(rresult), "utf-8")
+
+ if options.normalization != "none":
+ rtext = unicodedata.normalize(options.normalization, rtext)
+
+ if options.pretty:
+ plaintext = etree.tostring(etree.fromstring(rtext), pretty_print=True, xml_declaration=True, encoding=options.encoding)
+ else:
+ if isinstance(rtext, str):
+ plaintext = codecs.encode(rtext, options.encoding)
+ else:
+ plaintext = rtext
+
+ try:
+ if plaintext[-1] == "\n":
+ plaintext = plaintext[:-1]
+ except: pass
+
+ if options.outputFile and options.outputFile != "-":
+ outfile = open(options.outputFile, "wb")
+ outfile.write(plaintext)
+ outfile.close()
+ else:
+ sys.stdout.buffer.write(plaintext)
+ if not options.pretty:
+ print()
+
+ except KeyboardInterrupt:
+ w("\n")
+ sys.exit(1)
+ except YMLAssert as msg:
+ w("YML Assertion failed: " + u(msg) + "\n")
+ sys.exit(2)
+ except KeyError as msg:
+ w("not found: " + u(msg) + "\n")
+ sys.exit(4)
+ except LookupError as msg:
+ w("not found: " + u(msg) + "\n")
+ sys.exit(4)
+ except etree.XMLSyntaxError as e:
+ log = e.error_log.filter_from_level(etree.ErrorLevels.FATAL)
+ for entry in log:
+ w("XML error: " + u(entry.message) + "\n")
+ sys.exit(5)
+ except Exception as msg:
+ w(msg)
+ sys.exit(5)
+
+
+if __name__ == "__main__":
+ sys.exit(main())
+
--- a/yml2c Thu Mar 19 15:20:28 2020 +0100
+++ b/yml2c Thu Mar 19 16:47:39 2020 +0100
@@ -1,103 +1,10 @@
#!/usr/bin/env python3
-# vim: set fileencoding=utf-8 :
-
-"""\
-YML 2 compiler version 6.2
-Copyleft (c), 2009-2020, Volker Birk http://fdik.org/yml/
-
-"""
-
-import sys, os, codecs, locale
-import fileinput, unicodedata
-from optparse import OptionParser
-
-from yml2.pyPEG import parse, u
-from yml2 import ymlCStyle, comment, oldSyntax
-import yml2.backend as backend
-
-YML_DEFAULT_PATH = [os.path.dirname(backend.__file__)]
-
-def printInfo(option, opt_str, value, parser):
- sys.stdout.write(__doc__)
- sys.exit(0)
-
-def w(msg):
- if isinstance(msg, BaseException):
- msg = str(msg) + "\n"
- if type(msg) is bytes:
- msg = codecs.encode(msg, sys.stderr.encoding)
- sys.stderr.write(msg)
-
-def main():
- optParser = OptionParser()
- optParser.add_option("-C", "--old-syntax", action="store_true", dest="old_syntax",
- help="syntax of YML 2 version 1.x (compatibility mode)", default=False)
- optParser.add_option("-D", "--emit-linenumbers", action="store_true", dest="emitlinenumbers",
- help="emit line numbers into the resulting XML for debugging purposes", default=False)
- optParser.add_option("-E", "--encoding", dest="encoding", metavar="ENCODING", default=locale.getdefaultlocale()[1],
- help="encoding of input files (default to locale)")
- optParser.add_option("-I", "--include", dest="includePathText", metavar="INCLUDE_PATH",
- help="precede YML_PATH by a colon separated INCLUDE_PATH to search for include files")
- optParser.add_option("-m", "--omit-empty-parm-tags", action="store_true", dest="omitemptyparm",
- help="does nothing (only there for compatibility reasons)", default=False)
- optParser.add_option("-n", "--normalization", dest="normalization", metavar="NORMALIZATION", default="NFC",
- help="Unicode normalization (none, NFD, NFKD, NFC, NFKC, FCD, default is NFC)")
- optParser.add_option("-o", "--output", dest="outputFile", metavar="FILE",
- help="place output in file FILE")
- optParser.add_option("-p", "--parse-only", action="store_true", dest="parseonly",
- help="parse only, then output pyAST as text to stdout", default=False)
- optParser.add_option("-V", "--version", action="callback", callback=printInfo, help="show version info")
- (options, args) = optParser.parse_args()
-
- if options.old_syntax:
- oldSyntax()
-
- if options.emitlinenumbers:
- backend.emitlinenumbers = True
-
- backend.encoding = options.encoding
-
- try:
- if options.includePathText:
- backend.includePath = options.includePathText.split(':')
-
- dirs = os.environ.get('YML_PATH', '.').split(':') + YML_DEFAULT_PATH
- backend.includePath.extend(dirs)
-
- files = fileinput.input(args, mode="rU", openhook=fileinput.hook_encoded(options.encoding))
-
- ymlC = ymlCStyle()
- result = parse(ymlC, files, True, comment, packrat=True)
-
- if options.parseonly:
- print(result)
- else:
- result = backend.finish(result)
- if options.normalization != "none":
- result = unicodedata.normalize(options.normalization, result)
-
- if options.outputFile and options.outputFile != "-":
- outfile = open(options.outputFile, "wb")
- outfile.write(codecs.encode(result, options.encoding))
- outfile.close()
- else:
- sys.stdout.buffer.write(codecs.encode(result, options.encoding))
- print()
-
- except KeyboardInterrupt:
- w("\n")
- sys.exit(1)
- except KeyError as msg:
- w("not found: " + u(msg) + "\n")
- sys.exit(4)
- except LookupError as msg:
- w("not found: " + u(msg) + "\n")
- sys.exit(4)
- except Exception as msg:
- w(msg)
- sys.exit(5)
-
-
-if __name__ == "__main__":
- sys.exit(main())
-
+import sys, os
+sys.path.insert(0, os.path.dirname(__file__))
+try:
+ from yml2 import yml2c
+except ImportError as e:
+ import pkg_resources
+ pkg_resources.require('YML2')
+ from yml2 import yml2c
+sys.exit(yml2c.main())
--- a/yml2proc Thu Mar 19 15:20:28 2020 +0100
+++ b/yml2proc Thu Mar 19 16:47:39 2020 +0100
@@ -1,249 +1,10 @@
#!/usr/bin/env python3
-# vim: set fileencoding=utf-8 :
-
-"""\
-YML/YSLT 2 processor version 6.2
-Copyleft (c), 2009-2020 Volker Birk http://fdik.org/yml/
-
-"""
-
-import sys, os, codecs, locale
-import fileinput, unicodedata
-from optparse import OptionParser
-
+import sys, os
+sys.path.insert(0, os.path.dirname(__file__))
try:
- from lxml import etree
-except:
- sys.stderr.write("This program needs lxml, see http://codespeak.net/lxml/\n")
- sys.exit(1)
-
-from yml2 import ymlCStyle, comment, oldSyntax
-from yml2.pyPEG import parse, u
-import yml2.backend as backend
-
-YML_DEFAULT_PATH = [os.path.dirname(backend.__file__)]
-
-def printInfo(option, opt_str, value, parser):
- sys.stdout.write(__doc__)
- sys.exit(0)
-
-class YMLAssert(Exception): pass
-
-def w(msg):
- if isinstance(msg, BaseException):
- try:
- msg = str(msg) + "\n"
- except:
- msg = u(msg) + "\n"
- sys.stderr.write(msg)
-
-def main():
- optParser = OptionParser()
- optParser.add_option("-C", "--old-syntax", action="store_true", dest="old_syntax",
- help="syntax of YML 2 version 1.x (compatibility mode)", default=False)
- optParser.add_option("-D", "--emit-linenumbers", action="store_true", dest="emitlinenumbers",
- help="emit line numbers into the resulting XML for debugging purposes", default=False)
- optParser.add_option("--debug", action="store_true", dest="trace",
- help="switch on tracing to stderr", default=False)
- optParser.add_option("-d", "--paramdict", dest="params", metavar="PARAMS",
- help="call X/YSLT script with dictionary PARAMS as parameters")
- optParser.add_option("-e", "--xpath", dest="xpath", metavar="XPATH",
- help="execute XPath expression XPATH and print result")
- optParser.add_option("-E", "--encoding", dest="encoding", metavar="ENCODING", default=locale.getdefaultlocale()[1],
- help="encoding of input files (default to locale)")
- optParser.add_option("-I", "--include", dest="includePathText", metavar="INCLUDE_PATH",
- help="precede YML_PATH by a colon separated INCLUDE_PATH to search for include files")
- optParser.add_option("-m", "--omit-empty-parm-tags", action="store_true", dest="omitemptyparm",
- help="does nothing (only there for compatibility reasons)", default=False)
- optParser.add_option("-M", "--empty-input-document", action="store_true", dest="emptyinput",
- help="use an empty input document", default=False)
- optParser.add_option("-n", "--normalization", dest="normalization", metavar="NORMALIZATION", default="NFC",
- help="Unicode normalization (none, NFD, NFKD, NFC, NFKC, FCD, default is NFC)")
- optParser.add_option("-o", "--output", dest="outputFile", metavar="FILE",
- help="place output in file FILE")
- optParser.add_option("-p", "--parse-only", action="store_true", dest="parseonly",
- help="parse only, then output pyAST as text to stdout", default=False)
- optParser.add_option("-P", "--pretty", action="store_true", default=False,
- help="pretty print output adding whitespace")
- optParser.add_option("-s", "--stringparamdict", dest="stringparams", metavar="STRINGPARAMS",
- help="call X/YSLT script with dictionary STRINGPARAMS as string parameters")
- optParser.add_option("-x", "--xml", action="store_true", default=False,
- help="input document is XML already")
- optParser.add_option("-X", "--xslt", dest="xslt", metavar="XSLTSCRIPT",
- help="execute XSLT script XSLTSCRIPT")
- optParser.add_option("-y", "--yslt", dest="yslt", metavar="YSLTSCRIPT",
- help="execute YSLT script YSLTSCRIPT")
- optParser.add_option("-Y", "--xml2yml", action="store_true", default=False,
- help="convert XML to normalized YML code")
- optParser.add_option("-V", "--version", action="callback", callback=printInfo, help="show version info and exit")
- (options, args) = optParser.parse_args()
-
- if options.old_syntax:
- oldSyntax()
-
- if options.trace:
- backend.enable_tracing = True
-
- if options.emitlinenumbers:
- backend.emitlinenumbers = True
-
- if options.includePathText:
- backend.includePath = options.includePathText.split(':')
-
- backend.encoding = options.encoding
-
- dirs = os.environ.get('YML_PATH', '.').split(':') + YML_DEFAULT_PATH
- backend.includePath.extend(dirs)
-
- if options.xml2yml:
- for directory in backend.includePath:
- name = os.path.join(directory, "xml2yml.ysl2")
- if os.path.isfile(name):
- options.yslt = name
- options.xml = True
- break
- else:
- sys.stderr.write("Error: Stylesheet xml2yml.ysl2 required for --xml2yml not found\n")
- sys.stderr.write("Please check your YML_PATH\n")
- sys.exit(1)
-
- if (options.xslt and options.yslt) or (options.xslt and options.xpath) or (options.yslt and options.xpath):
- sys.stderr.write("Cannot combine --xpath, --xslt and --yslt params\n")
- sys.exit(1)
-
- try:
- ymlC = ymlCStyle()
-
- rtext = ""
-
- if not options.emptyinput:
- files = fileinput.input(args, mode="rU", openhook=fileinput.hook_encoded(options.encoding))
-
- if options.xml:
- rtext = ""
- for line in files:
- rtext += line
- else:
- result = parse(ymlC, files, True, comment)
- if options.parseonly:
- print(result)
- sys.exit(0)
- else:
- rtext = backend.finish(result)
-
- if not rtext:
- rtext = "<empty/>"
-
- def ymldebug(context, text):
- if options.trace:
- sys.stderr.write("Debug: " + codecs.encode(u(text), options.encoding) + "\n")
- return ""
-
- def ymlassert(context, value, msg):
- if options.trace:
- if not value:
- raise YMLAssert(msg)
- return ""
-
- ymlns = etree.FunctionNamespace("http://fdik.org/yml")
- ymlns.prefix = "yml"
- ymlns['debug'] = ymldebug
- ymlns['assert'] = ymlassert
-
- if options.xpath:
- tree = etree.fromstring(rtext)
- ltree = tree.xpath(codecs.decode(options.xpath, options.encoding))
- rtext = ""
- try:
- for rtree in ltree:
- rtext += etree.tostring(rtree, pretty_print=options.pretty, encoding=unicode)
- except:
- rtext = ltree
-
- elif options.yslt or options.xslt:
- params = {}
-
- if options.yslt:
- backend.clearAll()
- yscript = fileinput.input(options.yslt, mode="rU", openhook=fileinput.hook_encoded(options.encoding))
- yresult = parse(ymlC, yscript, True, comment)
- ytext = backend.finish(yresult)
- else:
- yscript = fileinput.input(options.xslt, mode="rU")
- ytext = ""
- for line in yscript:
- ytext += line
-
- doc = etree.fromstring(rtext)
-
- xsltree = etree.XML(ytext, base_url=os.path.abspath(yscript.filename()))
- transform = etree.XSLT(xsltree)
-
- if options.params:
- params = eval(options.params)
- for key, value in params.iteritems():
- if type(value) is not str:
- params[key] = u(value)
- if options.stringparams:
- for key, value in eval(options.stringparams).iteritems():
- params[key] = "'" + u(value) + "'"
-
- rresult = transform(doc, **params)
- # lxml is somewhat buggy
- try:
- rtext = u(rresult)
- except:
- rtext = etree.tostring(rresult, encoding=unicode)
- if not rtext:
- rtext = codecs.decode(str(rresult), "utf-8")
-
- if options.normalization != "none":
- rtext = unicodedata.normalize(options.normalization, rtext)
-
- if options.pretty:
- plaintext = etree.tostring(etree.fromstring(rtext), pretty_print=True, xml_declaration=True, encoding=options.encoding)
- else:
- if isinstance(rtext, str):
- plaintext = codecs.encode(rtext, options.encoding)
- else:
- plaintext = rtext
-
- try:
- if plaintext[-1] == "\n":
- plaintext = plaintext[:-1]
- except: pass
-
- if options.outputFile and options.outputFile != "-":
- outfile = open(options.outputFile, "wb")
- outfile.write(plaintext)
- outfile.close()
- else:
- sys.stdout.buffer.write(plaintext)
- if not options.pretty:
- print()
-
- except KeyboardInterrupt:
- w("\n")
- sys.exit(1)
- except YMLAssert as msg:
- w("YML Assertion failed: " + u(msg) + "\n")
- sys.exit(2)
- except KeyError as msg:
- w("not found: " + u(msg) + "\n")
- sys.exit(4)
- except LookupError as msg:
- w("not found: " + u(msg) + "\n")
- sys.exit(4)
- except etree.XMLSyntaxError as e:
- log = e.error_log.filter_from_level(etree.ErrorLevels.FATAL)
- for entry in log:
- w("XML error: " + u(entry.message) + "\n")
- sys.exit(5)
- except Exception as msg:
- w(msg)
- sys.exit(5)
-
-
-if __name__ == "__main__":
- sys.exit(main())
-
+ from yml2 import yml2proc
+except ModuleNotFoundError:
+ import pkg_resources
+ pkg_resources.require('YML2')
+ from yml2 import yml2proc
+sys.exit(yml2proc.main())