initial import 0.1

.gitignore

@@ -0,0 +1,39 @@
+*~
+*.o
+*.a
+*.lo
+*.la
+*.dvi
+*.synctex.gz
+.deps
+.libs
+autom4te.cache/
+Makefile
+Makefile.in
+aclocal.m4
+config.guess
+config.h
+config.h.in
+config.log
+config.status
+config.sub
+configure
+depcomp
+install-sh
+intltool-extract.in
+intltool-merge.in
+intltool-update.in
+lib/libtdata-0.2.pc
+libtool
+ltmain.sh
+missing
+mkinstalldirs
+po/Makefile.in.in
+po/POTFILES
+po/stamp-it
+stamp-h1
+include/version.h
+.emacs.desktop
+nbproject
+config.guess.dh-orig
+config.sub.dh-orig

AUTHORS

@@ -0,0 +1,5 @@
+This software was developed by Askele companies group.
+ * EU part: http://askele.com
+ * NW European part of Russia: http://askele-ingria.com
+Team:
+ * General SW Architect and PM: Alexander Vdolainen <vdo@askele.com>

COPYING

@@ -0,0 +1,3 @@
+Askele business software license.
+
+Libs and others might be under LGPLv3.

COPYING.LGPL3

@@ -0,0 +1,166 @@
+		   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions. 
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+  2. Conveying Modified Versions.
+
+  If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+   a) under this License, provided that you make a good faith effort to
+   ensure that, in the event an Application does not supply the
+   function or data, the facility still operates, and performs
+   whatever part of its purpose remains meaningful, or
+
+   b) under the GNU GPL, with none of the additional permissions of
+   this License applicable to that copy.
+
+  3. Object Code Incorporating Material from Library Header Files.
+
+  The object code form of an Application may incorporate material from
+a header file that is part of the Library.  You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+   a) Give prominent notice with each copy of the object code that the
+   Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the object code with a copy of the GNU GPL and this license
+   document.
+
+  4. Combined Works.
+
+  You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+   a) Give prominent notice with each copy of the Combined Work that
+   the Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the Combined Work with a copy of the GNU GPL and this license
+   document.
+
+   c) For a Combined Work that displays copyright notices during
+   execution, include the copyright notice for the Library among
+   these notices, as well as a reference directing the user to the
+   copies of the GNU GPL and this license document.
+
+   d) Do one of the following:
+
+       0) Convey the Minimal Corresponding Source under the terms of this
+       License, and the Corresponding Application Code in a form
+       suitable for, and under terms that permit, the user to
+       recombine or relink the Application with a modified version of
+       the Linked Version to produce a modified Combined Work, in the
+       manner specified by section 6 of the GNU GPL for conveying
+       Corresponding Source.
+
+       1) Use a suitable shared library mechanism for linking with the
+       Library.  A suitable mechanism is one that (a) uses at run time
+       a copy of the Library already present on the user's computer
+       system, and (b) will operate properly with a modified version
+       of the Library that is interface-compatible with the Linked
+       Version. 
+
+   e) Provide Installation Information, but only if you would otherwise
+   be required to provide such information under section 6 of the
+   GNU GPL, and only to the extent that such information is
+   necessary to install and execute a modified version of the
+   Combined Work produced by recombining or relinking the
+   Application with a modified version of the Linked Version. (If
+   you use option 4d0, the Installation Information must accompany
+   the Minimal Corresponding Source and Corresponding Application
+   Code. If you use option 4d1, you must provide the Installation
+   Information in the manner specified by section 6 of the GNU GPL
+   for conveying Corresponding Source.)
+
+  5. Combined Libraries.
+
+  You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
+   conveyed under the terms of this License.
+
+   b) Give prominent notice with the combined library that part of it
+   is a work based on the Library, and explaining where to find the
+   accompanying uncombined form of the same work.
+
+  6. Revised Versions of the GNU Lesser General Public License.
+
+  The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser 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
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+  If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.
+

ChangeLog

@@ -0,0 +1,10 @@
+2013-09-22 Alexander Vdolainen <vdo@askele.com>
+	* (a set of files): added autotools
+
+2014-11-23 Alexander Vdolainen <vdo@askele.com>
+	* Initial import of 0.2 version
+
+
+Copyright 2013-2014 Askele, Inc.
+Copying and distribution of this file, with or without modification, are
+permitted provided the copyright notice and this notice are preserved.

INSTALL

@@ -0,0 +1,370 @@
+Installation Instructions
+*************************
+
+Copyright (C) 1994-1996, 1999-2002, 2004-2011 Free Software Foundation,
+Inc.
+
+   Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.  This file is offered as-is,
+without warranty of any kind.
+
+Basic Installation
+==================
+
+   Briefly, the shell commands `./configure; make; make install' should
+configure, build, and install this package.  The following
+more-detailed instructions are generic; see the `README' file for
+instructions specific to this package.  Some packages provide this
+`INSTALL' file but do not implement all of the features documented
+below.  The lack of an optional feature in a given package is not
+necessarily a bug.  More recommendations for GNU packages can be found
+in *note Makefile Conventions: (standards)Makefile Conventions.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You need `configure.ac' if
+you want to change it or regenerate `configure' using a newer version
+of `autoconf'.
+
+   The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.
+
+     Running `configure' might take a while.  While running, it prints
+     some messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package, generally using the just-built uninstalled binaries.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.  When installing into a prefix owned by root, it is
+     recommended that the package be configured and built as a regular
+     user, and only the `make install' phase executed with root
+     privileges.
+
+  5. Optionally, type `make installcheck' to repeat any self-tests, but
+     this time using the binaries in their final installed location.
+     This target does not install anything.  Running this target as a
+     regular user, particularly if the prior `make install' required
+     root privileges, verifies that the installation completed
+     correctly.
+
+  6. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+  7. Often, you can also type `make uninstall' to remove the installed
+     files again.  In practice, not all packages have tested that
+     uninstallation works correctly, even though it is required by the
+     GNU Coding Standards.
+
+  8. Some packages, particularly those that use Automake, provide `make
+     distcheck', which can by used by developers to test that all other
+     targets like `make install' and `make uninstall' work correctly.
+     This target is generally not run by end users.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  Run `./configure --help'
+for details on some of the pertinent environment variables.
+
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
+
+   *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you can use GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.  This
+is known as a "VPATH" build.
+
+   With a non-GNU `make', it is safer to compile the package for one
+architecture at a time in the source code directory.  After you have
+installed the package for one architecture, use `make distclean' before
+reconfiguring for another architecture.
+
+   On MacOS X 10.5 and later systems, you can create libraries and
+executables that work on multiple system types--known as "fat" or
+"universal" binaries--by specifying multiple `-arch' options to the
+compiler but only a single `-arch' option to the preprocessor.  Like
+this:
+
+     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CPP="gcc -E" CXXCPP="g++ -E"
+
+   This is not guaranteed to produce working output in all cases, you
+may have to build one architecture at a time and combine the results
+using the `lipo' tool if you have problems.
+
+Installation Names
+==================
+
+   By default, `make install' installs the package's commands under
+`/usr/local/bin', include files under `/usr/local/include', etc.  You
+can specify an installation prefix other than `/usr/local' by giving
+`configure' the option `--prefix=PREFIX', where PREFIX must be an
+absolute file name.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+pass the option `--exec-prefix=PREFIX' to `configure', the package uses
+PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=DIR' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.  In general, the
+default for these options is expressed in terms of `${prefix}', so that
+specifying just `--prefix' will affect all of the other directory
+specifications that were not explicitly provided.
+
+   The most portable way to affect installation locations is to pass the
+correct locations to `configure'; however, many packages provide one or
+both of the following shortcuts of passing variable assignments to the
+`make install' command line to change installation locations without
+having to reconfigure or recompile.
+
+   The first method involves providing an override variable for each
+affected directory.  For example, `make install
+prefix=/alternate/directory' will choose an alternate location for all
+directory configuration variables that were expressed in terms of
+`${prefix}'.  Any directories that were specified during `configure',
+but not in terms of `${prefix}', must each be overridden at install
+time for the entire installation to be relocated.  The approach of
+makefile variable overrides for each directory variable is required by
+the GNU Coding Standards, and ideally causes no recompilation.
+However, some platforms have known limitations with the semantics of
+shared libraries that end up requiring recompilation when using this
+method, particularly noticeable in packages that use GNU Libtool.
+
+   The second method involves providing the `DESTDIR' variable.  For
+example, `make install DESTDIR=/alternate/directory' will prepend
+`/alternate/directory' before all installation names.  The approach of
+`DESTDIR' overrides is not required by the GNU Coding Standards, and
+does not work on platforms that have drive letters.  On the other hand,
+it does better at avoiding recompilation issues, and works well even
+when some directory options were not specified in terms of `${prefix}'
+at `configure' time.
+
+Optional Features
+=================
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+   Some packages offer the ability to configure how verbose the
+execution of `make' will be.  For these packages, running `./configure
+--enable-silent-rules' sets the default to minimal output, which can be
+overridden with `make V=1'; while running `./configure
+--disable-silent-rules' sets the default to verbose, which can be
+overridden with `make V=0'.
+
+Particular systems
+==================
+
+   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU
+CC is not installed, it is recommended to use the following options in
+order to use an ANSI C compiler:
+
+     ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
+
+and if that doesn't work, install pre-built binaries of GCC for HP-UX.
+
+   HP-UX `make' updates targets which have the same time stamps as
+their prerequisites, which makes it generally unusable when shipped
+generated files such as `configure' are involved.  Use GNU `make'
+instead.
+
+   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
+parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
+a workaround.  If GNU CC is not installed, it is therefore recommended
+to try
+
+     ./configure CC="cc"
+
+and if that doesn't work, try
+
+     ./configure CC="cc -nodtk"
+
+   On Solaris, don't put `/usr/ucb' early in your `PATH'.  This
+directory contains several dysfunctional programs; working variants of
+these programs are available in `/usr/bin'.  So, if you need `/usr/ucb'
+in your `PATH', put it _after_ `/usr/bin'.
+
+   On Haiku, software installed for all users goes in `/boot/common',
+not `/usr/local'.  It is recommended to use the following options:
+
+     ./configure --prefix=/boot/common
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' cannot figure out
+automatically, but needs to determine by the type of machine the package
+will run on.  Usually, assuming the package is built to be run on the
+_same_ architectures, `configure' can figure that out, but if it prints
+a message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+     CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+     OS
+     KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+   If you are _building_ compiler tools for cross-compiling, you should
+use the option `--target=TYPE' to select the type of system they will
+produce code for.
+
+   If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
+
+Sharing Defaults
+================
+
+   If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Defining Variables
+==================
+
+   Variables not defined in a site shell script can be set in the
+environment passed to `configure'.  However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost.  In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'.  For example:
+
+     ./configure CC=/usr/local2/bin/gcc
+
+causes the specified `gcc' to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+Unfortunately, this technique does not work for `CONFIG_SHELL' due to
+an Autoconf bug.  Until the bug is fixed you can use this workaround:
+
+     CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
+
+`configure' Invocation
+======================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--help'
+`-h'
+     Print a summary of all of the options to `configure', and exit.
+
+`--help=short'
+`--help=recursive'
+     Print a summary of the options unique to this package's
+     `configure', and exit.  The `short' variant lists options used
+     only in the top level, while the `recursive' variant lists options
+     also present in any nested packages.
+
+`--version'
+`-V'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--cache-file=FILE'
+     Enable the cache: use and save the results of the tests in FILE,
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
+     disable caching.
+
+`--config-cache'
+`-C'
+     Alias for `--cache-file=config.cache'.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`--prefix=DIR'
+     Use DIR as the installation prefix.  *note Installation Names::
+     for more details, including other options available for fine-tuning
+     the installation locations.
+
+`--no-create'
+`-n'
+     Run the configure checks, but stop before creating any output
+     files.
+
+`configure' also accepts some other, not widely useful, options.  Run
+`configure --help' for more details.
+

Makefile.am

@@ -0,0 +1,32 @@
+## Process this file with automake to produce Makefile.in
+
+SUBDIRS = po include lib
+
+libsntldocdir = ${prefix}/doc/libsexpr
+libsntldoc_DATA = \
+	README\
+	COPYING\
+	AUTHORS\
+	ChangeLog\
+	INSTALL\
+	NEWS
+
+
+INTLTOOL_FILES = intltool-extract.in \
+	intltool-merge.in \
+	intltool-update.in
+
+EXTRA_DIST = $(libsntldoc_DATA) \
+	$(INTLTOOL_FILES)
+
+DISTCLEANFILES = intltool-extract \
+	intltool-merge \
+	intltool-update \
+	po/.intltool-merge-cache
+
+clean-local:
+
+
+# Remove doc directory on uninstall
+uninstall-local:
+	-rm -r $(libsntldocdir)

NEWS

@@ -0,0 +1 @@
+22.09.2013: Autotools choosen to be a build be.

README

@@ -0,0 +1 @@
+1. Build the Debian package: debuild -i -us -uc -b

autogen.sh

@@ -0,0 +1,157 @@
+#!/bin/sh
+# Run this to generate all the initial makefiles, etc.
+
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+DIE=0
+
+if [ -n "$GNOME2_DIR" ]; then
+	ACLOCAL_FLAGS="-I $GNOME2_DIR/share/aclocal $ACLOCAL_FLAGS"
+	LD_LIBRARY_PATH="$GNOME2_DIR/lib:$LD_LIBRARY_PATH"
+	PATH="$GNOME2_DIR/bin:$PATH"
+	export PATH
+	export LD_LIBRARY_PATH
+fi
+
+(test -f $srcdir/configure.ac) || {
+    echo -n "**Error**: Directory "\`$srcdir\'" does not look like the"
+    echo " top-level package directory"
+    exit 1
+}
+
+(autoconf --version) < /dev/null > /dev/null 2>&1 || {
+  echo
+  echo "**Error**: You must have \`autoconf' installed."
+  echo "Download the appropriate package for your distribution,"
+  echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
+  DIE=1
+}
+
+(grep "^IT_PROG_INTLTOOL" $srcdir/configure.ac >/dev/null) && {
+  (intltoolize --version) < /dev/null > /dev/null 2>&1 || {
+    echo 
+    echo "**Error**: You must have \`intltool' installed."
+    echo "You can get it from:"
+    echo "  ftp://ftp.gnome.org/pub/GNOME/"
+    DIE=1
+  }
+}
+
+(grep "^AM_PROG_XML_I18N_TOOLS" $srcdir/configure.ac >/dev/null) && {
+  (xml-i18n-toolize --version) < /dev/null > /dev/null 2>&1 || {
+    echo
+    echo "**Error**: You must have \`xml-i18n-toolize' installed."
+    echo "You can get it from:"
+    echo "  ftp://ftp.gnome.org/pub/GNOME/"
+    DIE=1
+  }
+}
+
+(grep "^LT_INIT" $srcdir/configure.ac >/dev/null) && {
+  (libtool --version) < /dev/null > /dev/null 2>&1 || {
+    echo
+    echo "**Error**: You must have \`libtool' installed."
+    echo "You can get it from: ftp://ftp.gnu.org/pub/gnu/"
+    DIE=1
+  }
+}
+
+(grep "^AM_GLIB_GNU_GETTEXT" $srcdir/configure.ac >/dev/null) && {
+  (grep "sed.*POTFILES" $srcdir/configure.ac) > /dev/null || \
+  (glib-gettextize --version) < /dev/null > /dev/null 2>&1 || {
+    echo
+    echo "**Error**: You must have \`glib' installed."
+    echo "You can get it from: ftp://ftp.gtk.org/pub/gtk"
+    DIE=1
+  }
+}
+
+(automake --version) < /dev/null > /dev/null 2>&1 || {
+  echo
+  echo "**Error**: You must have \`automake' installed."
+  echo "You can get it from: ftp://ftp.gnu.org/pub/gnu/"
+  DIE=1
+  NO_AUTOMAKE=yes
+}
+
+
+# if no automake, don't bother testing for aclocal
+test -n "$NO_AUTOMAKE" || (aclocal --version) < /dev/null > /dev/null 2>&1 || {
+  echo
+  echo "**Error**: Missing \`aclocal'.  The version of \`automake'"
+  echo "installed doesn't appear recent enough."
+  echo "You can get automake from ftp://ftp.gnu.org/pub/gnu/"
+  DIE=1
+}
+
+if test "$DIE" -eq 1; then
+  exit 1
+fi
+
+if test -z "$*"; then
+  echo "**Warning**: I am going to run \`configure' with no arguments."
+  echo "If you wish to pass any to it, please specify them on the"
+  echo \`$0\'" command line."
+  echo
+fi
+
+case $CC in
+xlc )
+  am_opt=--include-deps;;
+esac
+
+for coin in `find $srcdir -path $srcdir/CVS -prune -o -name configure.ac -print`
+do 
+  dr=`dirname $coin`
+  if test -f $dr/NO-AUTO-GEN; then
+    echo skipping $dr -- flagged as no auto-gen
+  else
+    echo processing $dr
+    ( cd $dr
+
+      aclocalinclude="$ACLOCAL_FLAGS"
+
+      if grep "^AM_GLIB_GNU_GETTEXT" configure.ac >/dev/null; then
+	echo "Creating $dr/aclocal.m4 ..."
+	test -r $dr/aclocal.m4 || touch $dr/aclocal.m4
+	echo "Running glib-gettextize...  Ignore non-fatal messages."
+	echo "no" | glib-gettextize --force --copy
+	echo "Making $dr/aclocal.m4 writable ..."
+	test -r $dr/aclocal.m4 && chmod u+w $dr/aclocal.m4
+      fi
+      if grep "^IT_PROG_INTLTOOL" configure.ac >/dev/null; then
+        echo "Running intltoolize..."
+	intltoolize --copy --force --automake
+      fi
+      if grep "^AM_PROG_XML_I18N_TOOLS" configure.ac >/dev/null; then
+        echo "Running xml-i18n-toolize..."
+	xml-i18n-toolize --copy --force --automake
+      fi
+      if grep "^LT_INIT" configure.ac >/dev/null; then
+	if test -z "$NO_LIBTOOLIZE" ; then 
+	  echo "Running libtoolize..."
+	  libtoolize --force --copy
+	fi
+      fi
+      echo "Running aclocal $aclocalinclude ..."
+      aclocal $aclocalinclude
+      if grep "^A[CM]_CONFIG_HEADER" configure.ac >/dev/null; then
+	echo "Running autoheader..."
+	autoheader
+      fi
+      echo "Running automake --gnu $am_opt ..."
+      automake --add-missing --copy --gnu $am_opt
+      echo "Running autoconf ..."
+      autoconf
+    )
+  fi
+done
+
+if test x$NOCONFIGURE = x; then
+  echo Running $srcdir/configure "$@" ...
+  $srcdir/configure "$@" \
+  && echo Now type \`make\' to compile. || exit 1
+else
+  echo Skipping configure process.
+fi

configure.ac

@@ -0,0 +1,47 @@
+dnl Process this file with autoconf to produce a configure script.
+
+AC_INIT(libsntl, 0.1)
+
+AC_CONFIG_HEADERS([config.h])
+
+AM_INIT_AUTOMAKE([1.11])
+
+AM_SILENT_RULES([yes])
+
+AC_PROG_CC
+
+dnl ***************************************************************************
+dnl Internationalization
+dnl ***************************************************************************
+IT_PROG_INTLTOOL([0.35.0])
+
+GETTEXT_PACKAGE=libsntl
+AC_SUBST(GETTEXT_PACKAGE)
+AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [GETTEXT package name])
+AM_GLIB_GNU_GETTEXT
+
+
+LT_INIT
+
+PKG_CHECK_MODULES(OPENSSL, [openssl])
+PKG_CHECK_MODULES(LIBUUID, [uuid])
+PKG_CHECK_MODULES(LIBTDATA, [libtdata-0.2])
+PKG_CHECK_MODULES(LIBSEXPR, [libsexpr-1.2])
+
+dnl  *****************
+dnl ***** options *****
+dnl  *****************
+
+AC_ARG_ENABLE([build_examples],
+    AS_HELP_STRING([--enable-build-examples], [Enable examples build]))
+
+AS_IF([test "x$enable_build_examples" = "xyes"], [
+  AC_DEFINE([BUILD_EXAMPLES], 1, [build of examples enabled])
+])
+
+AC_OUTPUT([
+Makefile
+lib/libsntl-0.1.pc
+lib/Makefile
+include/Makefile
+po/Makefile.in])

include/Makefile.am

@@ -0,0 +1 @@
+nobase_include_HEADERS = sntl/pth_queue.h sntl/connection.h

include/sntl/connection.h

@@ -0,0 +1,213 @@
+/* 
+ * File:   connection.h
+ * Author: vdo
+ *
+ * Created on September 24, 2014, 2:36 AM
+ */
+
+#ifndef __ESXC_CONNECTION_H_
+#define	__ESXC_CONNECTION_H_
+
+#include <stdint.h>
+#include <time.h>
+#include <sys/types.h>
+#include <pthread.h>
+
+#include <openssl/ssl.h>
+
+#include <tdata/usrtc.h>
+#include <tdata/idx_allocator.h>
+#include <sexpr/sexp.h>
+#include <sexpr/faststack.h>
+
+#include <sntl/pth_queue.h>
+
+/* sexp helpers */
+#define SEXP_IS_LIST(sx) \
+        ((sx)->ty == SEXP_LIST) ? 1 : 0
+
+#define SEXP_IS_TYPE(sx,type) \
+        ((sx)->ty == SEXP_VALUE && (sx)->aty == (type)) ? 1 : 0
+
+#define SEXP_ITERATE_LIST(lst, iter, ind) \
+        for((ind) = 0, (iter) = (lst)->list; (ind) < sexp_list_length(lst); \
+            (ind)++, (iter) = (iter)->next)
+
+int sexp_list_cdr(sexp_t *expr, sexp_t **sx);
+int sexp_list_car(sexp_t *expr, sexp_t **sx);
+
+#define VERIFY_DEPTH  1  /* FIXME: */
+
+#define MAX_CONNECTIONS  32768
+#define MAX_CHANNELS     4096
+#define MAX_RPC_LIST     2048
+#define MAX_MULTI        12
+#define MAX_PENDINGMSG   16384
+#define MAX_MSGINDEX     ((MAX_PENDINGMSG) * (MAX_MULTI))
+
+typedef struct __perm_context_type {
+  char *login;
+  char *passwd;
+  ulong_t certid;
+  ulong_t uid;
+  ulong_t gid;
+  ulong_t *gids;
+  int n_gids;
+  int p_attr;
+  void *priv;
+} perm_ctx_t;
+
+#define CXCONN_MASTER  (1 << 1)
+#define CXCONN_SLAVE   (1 << 2)
+#define CXCONN_ESTABL  (1 << 3)
+
+typedef struct __connection_t {
+  char *uuid; /** < uuid of the connection */
+  idx_allocator_t *idx_ch; /** < index allocation for channels */
+  usrtc_t *chnl_tree; /** < search tree of all channels */
+  usrtc_t *rpc_list; /** < search tree of possible RPC typed lists */
+  SSL_CTX *ctx; /** < SSL context */
+  SSL *ssl; /** < SSL connection */
+  int ssl_data_index; /** < SSL index for the custom data */
+  perm_ctx_t *pctx; /** < higher layer authentification context */
+  pthread_t cthread; /** < thread for listening the connection socket */
+  pthread_mutex_t oplock; /** < mutex used to sync operations on connection */
+  pthread_rwlock_t chnl_lock; /** < rwlock used to sync ops with channels */
+  int flags; /** < flags of the connection */
+  usrtc_node_t csnode; /** < node to store the connection within list */
+} conn_t;
+
+struct __connection_rpc_list_type;
+struct __message_t;
+
+#define ESXCHAN_PENDING  (1 << 1)
+#define ESXCHAN_CLOSURE  (1 << 2)
+
+typedef struct __channel_t {
+  ulong_t cid; /** < ID of the channel */
+  char *uuid; /** < UUID of the channel, used in advanced implementation
+                * of the complex distributed systems */
+  conn_t *connection; /** < pointer to the parent connection */
+  idx_allocator_t *idx_msg; /** < index allocation for messages */
+  usrtc_t *msgs_tree; /** < search tree of the existing messages */
+  struct __message_t *sysmsg; /** < system message used to operate with channel */
+  struct __connection_rpc_list_type *rpc_list; /** < rpc functions list */
+  pthread_mutex_t oplock; /** < operation ops lock */
+  pthread_rwlock_t msglock; /** < rwlock used to operate with messages */
+  usrtc_node_t node; /** < node for connection search tree */
+  int use_count; /** < use count */
+  int flags; /** < flags of the channel */
+} chnl_t;
+
+typedef struct __sexp_payload_t {
+  char *cstr;
+  sexp_t *sx;
+} sxpayload_t;
+
+#define ESX_SYSMSG_SIZE  512
+
+#define ESXMSG_SYS      (1 << 1)
+#define ESXMSG_USR      (1 << 2)
+#define ESXMSG_PENDING  (1 << 3)
+#define ESXMSG_NOWAY    (1 << 4)
+
+typedef struct __message_t {
+  chnl_t *pch; /** < channel of the message(if applicable) */
+  ulong_t mid; /** < unique ID within connection context */
+  char *uuid; /** < UUID of the message, used for special messages */
+  usrtc_node_t chnl_node; /** < node for channel search tree */
+  usrtc_node_t poll_node; /** < node for the poll of the messages */
+  usrtc_node_t pendingq_node; /** < node for the pending queue */
+  pthread_mutex_t wait; /** < special wait mutex, used for sync */
+  void *payload; /** < payload */
+  int opcode; /** < opcode for system and pulse messages */
+  int flags; /** < flags of the message (type, state etc ...)*/
+  int use_count; /** < use count */
+} sxmsg_t;
+
+typedef struct __connection_rpc_entry_type {
+  char *name;
+  int (*rpcf)(void *, sexp_t *);
+  usrtc_node_t node;
+} cx_rpc_t;
+
+typedef struct __connection_rpc_list_type {
+  usrtc_t *rpc_tree; /** < search tree for the rpc lookup */
+  char *opt_version; /** < reserved for future implementations */
+} cx_rpc_list_t;
+
+typedef struct __connections_subsys_type {
+  int ex_ssldata_index; /** < index used to work with additional data provided to the special call during SSL handshake */
+  usrtc_t *connections;
+  pth_queue_t *ioq; /** < general messages queue */
+  pth_queue_t *ioqueue; /** < system messages queue */
+  /* system threads */
+  pthread_t iog_thread; /** < general io queue */
+  pthread_t ios_thread; /** < system io queue */
+  pthread_rwlock_t rwlock;
+  char *rootca, *certpem, *certkey; /* path name to the certificates */
+  cx_rpc_list_t *system_rpc;
+  /* special functions pointers */
+  int (*validate_sslpem)(conn_t *); /** < this function used to validate SSL certificate while SSL handshake */
+  int (*secure_check)(conn_t *); /** < this function authorize user to login, and also should check SSL cert and user, and already made sessions */
+  usrtc_t* (*get_rpc_typed_list_tree)(conn_t *); /** < this function is used to set RPC list of the functions */
+  int (*set_typed_list_callback)(conn_t *, int, char *); /** < this function is a callback during setting up a typed channel */
+  void *priv;
+} conn_sys_t;
+
+typedef struct __rpc_typed_list_type {
+  int type_id;
+  char *description;
+  cx_rpc_list_t *rpc_list;
+  usrtc_node_t lnode;
+} rpc_typed_list_t;
+
+extern conn_sys_t *conn_sys;
+
+/* General API */
+/* subsystem */
+int connections_subsystem_init(void);
+
+int connections_subsystem_setsslserts(const char *rootca, const char *certpem,
+        const char *certkey);
+
+int connections_subsystem_setrpclist_function(usrtc_t* (*get_rpc_typed_list_tree)(conn_t *));
+
+#define connections_subsystem_set_securecheck(c, fuu)    (c)->secure_check = fuu
+#define connections_subsystem_set_sslvalidator(c, fuu)   (c)->validate_sslpem = fuu
+#define connections_subsystem_set_rpctlist_call(c, fuu)  (c)->set_typed_list_callback = fuu
+
+/* connection */
+int connection_initiate (conn_t *co, const char *host, int port, 
+        const char *SSL_cert, perm_ctx_t *pctx);
+
+int connection_create(conn_t *co, int sck);
+
+int connection_close(conn_t *co);
+
+int connection_reinit(conn_t *co);
+
+/* channels */
+int channel_open(conn_t *co, chnl_t **ch, int type);
+
+int channel_close(conn_t *co);
+
+/* message passing */
+int msg_send(chnl_t *ch, sexp_t *sx, sxmsg_t **msg);
+
+int msg_send_timed(chnl_t *ch, sexp_t *sx, sxmsg_t **msg, struct timespec *tio);
+
+int msg_return(sxmsg_t *msg, int opcode);
+
+int msg_reply(sxmsg_t *msg, sexp_t *sx);
+
+int msg_reply_timed(sxmsg_t *msg, sexp_t *sx, struct timespec *tio);
+
+int msg_send_pulse(chnl_t *ch, sexp_t *sx);
+
+int msg_send_pulse_timed(chnl_t *ch, sexp_t *sx, struct timespec *tio);
+
+int msg_send_pulse_nowait(chnl_t *ch, sexp_t *sx);
+
+#endif	/* __ESXC_CONNECTION_H_ */
+

include/sntl/pth_queue.h

@@ -0,0 +1,57 @@
+/*
+ * This is a proprietary software. See COPYING for further details.
+ *
+ * (c) 2013 Copyright Askele, inc. <http://askele.com>
+ * (c) 2013 Copyright Askele Ingria, inc. <http://askele-ingria.com>
+ * (c) 2014 Copyright Confident, inc. (granted permission to use in commercial software)
+ */
+
+/**
+ * @file pth_queue.h
+ * @author Alexander Vdolainen
+ * @date 4 Nov 2013
+ * @brief queue implementation for threads intercommunication
+ *
+ */
+
+#ifndef __PTH_QUEUE_H__
+#define __PTH_QUEUE_H__
+
+#include <pthread.h>
+
+#define SYS_MSG  0x0f0affee
+#define USR_MSG  0x0afeeffe
+#define NIL_MSG  0x0
+
+typedef struct pth_msg_s {
+  void *data;           /** < message payload */
+  unsigned int msgtype; /** < message type ID */
+  unsigned int qlength; /** < current queue length (actual on add moment),
+                          * it makes no sense with few readers */
+  usrtc_node_t node;
+} pth_msg_t;
+
+typedef struct pth_queue_s {
+  unsigned int length;
+  /* sync */
+  pthread_mutex_t mutex;
+  pthread_cond_t cond;
+  /* queue data */
+  usrtc_t qtree;
+  /* cache */
+  usrtc_t msgcache;
+} pth_queue_t;
+
+int pth_queue_init(pth_queue_t *queue);
+
+int pth_queue_add(pth_queue_t *queue, void *data, unsigned int msgtype);
+
+int pth_queue_get(pth_queue_t *queue, const struct timespec *timeout,
+                  pth_msg_t *msg);
+
+unsigned int pth_queue_length(pth_queue_t *queue);
+
+int pth_queue_destroy(pth_queue_t *queue, int freedata,
+                      void (*free_msg)(void *));
+
+#endif /* __PTH_QUEUE_H__ */

lib/Makefile.am

@@ -0,0 +1,28 @@
+## Process this file with automake to produce Makefile.in
+
+AM_CPPFLAGS = \
+	-DPACKAGE_LOCALE_DIR=\""$(localedir)"\" \
+	-DPACKAGE_SRC_DIR=\""$(srcdir)"\" \
+	-DPACKAGE_DATA_DIR=\""$(pkgdatadir)"\" \
+	$(LIBSNTL_CFLAGS) -I../include
+
+AM_CFLAGS =\
+	 -Wall\
+	 -g
+
+lib_LTLIBRARIES = libsntl.la
+
+
+libsntl_la_SOURCES = \
+	queue.c connection.c
+
+libsntl_la_LDFLAGS = 
+
+libsntl_la_LIBADD = 
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = libsntl-0.1.pc
+
+EXTRA_DIST = \
+	libsntl-1.2.pc.in
+

lib/libsntl-0.1.pc.in

@@ -0,0 +1,13 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+datarootdir=@datarootdir@
+datadir=@datadir@
+includedir=@includedir@
+
+Name: liblibsntl
+Description: Secure Network Transport Layer library implementation
+Version: @VERSION@
+Requires: 
+Libs: -L${libdir} -llibsntl
+Cflags: -I${includedir}

lib/queue.c

@@ -0,0 +1,213 @@
+/*
+ * This is a proprietary software. See COPYING for further details.
+ *
+ * (c) 2013 Copyright Askele, inc. <http://askele.com>
+ * (c) 2013 Copyright Askele Ingria, inc. <http://askele-ingria.com>
+ * (c) 2014 Copyright Confident, inc. (granted permission to use in commercial software)
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <unistd.h>
+#include <string.h>
+#include <pthread.h>
+
+#include <tdata/usrtc.h>
+
+#include <sntl/pth_queue.h>
+
+#define MAX_QUEUE_SIZE  4096
+#define MAX_QUEUE_POOL  256
+
+static long __cmp_uint(const void *a, const void *b)
+{
+  return (long)(*(unsigned int *)a - *(unsigned int *)b);
+}
+
+static inline pth_msg_t *__get_newmsg(pth_queue_t *queue)
+{
+  usrtc_t *tree = &queue->msgcache;
+  usrtc_node_t *node;
+  pth_msg_t *tmp;
+
+  if(usrtc_count(tree)) {
+    node = usrtc_first(tree);
+    tmp = (pth_msg_t *)usrtc_node_getdata(node);
+    usrtc_delete(tree, node);
+  } else {
+    tmp = malloc(sizeof(pth_msg_t));
+    tree = &queue->qtree;
+    node = &tmp->node;
+    usrtc_node_init(node, tmp);
+  }
+  /* insert it */
+  tree = &queue->qtree;
+  tmp->qlength = usrtc_count(tree);
+  usrtc_insert(tree, node, (void *)(&tmp->qlength));
+
+  return tmp;
+}
+
+static inline void __release_msg(pth_queue_t *queue, pth_msg_t *msg)
+{
+  usrtc_node_t *node = &msg->node;
+  usrtc_t *tree = &queue->qtree;
+
+  tree = &queue->qtree; /* remove from queue */
+  usrtc_delete(tree, node);
+
+  tree = &queue->msgcache;
+
+  if(usrtc_count(tree) >= MAX_QUEUE_POOL)
+    free(msg);
+  else {
+    msg->data = NULL;
+    msg->msgtype = NIL_MSG;
+    usrtc_insert(tree, node, (void *)&msg->qlength);
+  }
+
+  return;
+}
+
+int pth_queue_init(pth_queue_t *queue)
+{
+  int r = 0;
+
+  memset(queue, 0, sizeof(pth_queue_t));
+  if((r = pthread_cond_init(&queue->cond, NULL)))
+    return r;
+
+  if((r = pthread_mutex_init(&queue->mutex, NULL))) {
+    pthread_cond_destroy(&queue->cond);
+    return r;
+  }
+
+  usrtc_init(&queue->qtree, USRTC_AVL, MAX_QUEUE_SIZE, __cmp_uint);
+  usrtc_init(&queue->msgcache, USRTC_AVL, MAX_QUEUE_POOL, __cmp_uint);
+
+  return r;
+}
+
+int pth_queue_add(pth_queue_t *queue, void *data, unsigned int msgtype)
+{
+  pth_msg_t *newmsg;
+
+  pthread_mutex_lock(&queue->mutex);
+  newmsg = __get_newmsg(queue);
+  if (newmsg == NULL) {
+    pthread_mutex_unlock(&queue->mutex);
+    return ENOMEM;
+  }
+
+  newmsg->data = data;
+  newmsg->msgtype = msgtype;
+
+  if(queue->length == 0)
+    pthread_cond_broadcast(&queue->cond);
+  queue->length++;
+  pthread_mutex_unlock(&queue->mutex);
+
+  return 0;
+}
+
+int pth_queue_get(pth_queue_t *queue, const struct timespec *timeout, pth_msg_t *msg)
+{
+  usrtc_t *tree;
+  usrtc_node_t *node = NULL;
+  pth_msg_t *tmp;
+  int r = 0;
+  struct timespec abstimeout;
+
+  if (queue == NULL || msg == NULL)
+    return EINVAL;
+  else
+    tree = &queue->qtree;
+
+  if (timeout) { /* setup timeout */
+    struct timeval now;
+
+    gettimeofday(&now, NULL);
+    abstimeout.tv_sec = now.tv_sec + timeout->tv_sec;
+    abstimeout.tv_nsec = (now.tv_usec * 1000) + timeout->tv_nsec;
+    if (abstimeout.tv_nsec >= 1000000000) {
+      abstimeout.tv_sec++;
+      abstimeout.tv_nsec -= 1000000000;
+    }
+  }
+
+  pthread_mutex_lock(&queue->mutex);
+
+  /* Will wait until awakened by a signal or broadcast */
+  while ((node = usrtc_first(tree)) == NULL && r != ETIMEDOUT) {  /* Need to loop to handle spurious wakeups */
+    if (timeout)
+      r = pthread_cond_timedwait(&queue->cond, &queue->mutex, &abstimeout);
+    else
+      pthread_cond_wait(&queue->cond, &queue->mutex);
+  }
+  if (r == ETIMEDOUT) {
+    pthread_mutex_unlock(&queue->mutex);
+    return r;
+  }
+
+  tmp = (pth_msg_t *)usrtc_node_getdata(node);
+  queue->length--;
+
+  msg->data = tmp->data;
+  msg->msgtype = tmp->msgtype;
+  msg->qlength = tmp->qlength; /* we will hold the msg id instead of size here */
+
+  __release_msg(queue, tmp);
+  pthread_mutex_unlock(&queue->mutex);
+
+  return 0;
+}
+
+int pth_queue_destroy(pth_queue_t *queue, int freedata, void (*free_msg)(void *))
+{
+  int r = 0;
+  usrtc_t *tree = &queue->qtree;
+  usrtc_node_t *node = NULL;
+  pth_msg_t *msg;
+
+  if (queue == NULL)     return EINVAL;
+
+  pthread_mutex_lock(&queue->mutex);
+
+  for (node = usrtc_first(tree); node != NULL; node = usrtc_first(tree)) {
+    usrtc_delete(tree, node);
+    msg = (pth_msg_t *)usrtc_node_getdata(node);
+
+    if(freedata) free(msg->data);
+    else if(free_msg) free_msg(msg->data);
+
+    free(msg);
+  }
+  /* free cache */
+  tree = &queue->msgcache;
+  for (node = usrtc_first(tree); node != NULL; node = usrtc_first(tree)) {
+    usrtc_delete(tree, node);
+    free(usrtc_node_getdata(node));
+  }
+
+  pthread_mutex_unlock(&queue->mutex);
+  r = pthread_mutex_destroy(&queue->mutex);
+  pthread_cond_destroy(&queue->cond);
+
+  return r;
+}
+
+unsigned int pth_queue_length(pth_queue_t *queue)
+{
+  unsigned int c;
+
+  pthread_mutex_lock(&queue->mutex);
+  c = queue->length;
+  pthread_mutex_unlock(&queue->mutex);
+
+  return c;
+}

po/LINGUAS

@@ -0,0 +1,2 @@
+# please keep this list sorted alphabetically
+#

po/POTFILES.in

@@ -0,0 +1,3 @@
+# List of source files containing translatable strings.
+
+