Asio C++ Library http://think-async.com/Asio

.gitignore

+/*.cpp
+/*.hpp
+/boost

asio/.gitignore

+Makefile
+Makefile.in
+aclocal.m4
+autom4te.cache
+compile
+config.guess
+config.log
+config.status
+config.sub
+configure
+depcomp
+install-sh
+missing
+test-driver
+/doc
+/lib
+/boostified
+*.gz
+*.bz2
+*.zip
+/*.cpp
+/*.hpp

asio/COPYING

+Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+
+Distributed under the Boost Software License, Version 1.0. (See accompanying
+file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

asio/INSTALL

+See doc/index.html for information on:
+  - External dependencies
+  - Using asio
+  - Supported platforms
+  - How to build the tests and examples

asio/LICENSE_1_0.txt

+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.

asio/Makefile.am

+AUTOMAKE_OPTIONS = foreign dist-bzip2 dist-zip
+
+SUBDIRS = include src
+
+MAINTAINERCLEANFILES = \
+	$(srcdir)/aclocal.m4 \
+	$(srcdir)/configure \
+	$(srcdir)/config.guess \
+	$(srcdir)/config.sub \
+	$(srcdir)/depcomp \
+	$(srcdir)/install-sh \
+	$(srcdir)/missing \
+	$(srcdir)/mkinstalldirs \
+	$(srcdir)/Makefile.in \
+	asio-*.tar.gz
+
+EXTRA_DIST = \
+	LICENSE_1_0.txt \
+	doc

asio/README

+asio version 1.11.0
+Released Monday, 16 February 2015.
+
+See doc/index.html for API documentation and a tutorial.

asio/autogen.sh

+#!/bin/sh
+
+# Helps bootstrapping the application when checked out from CVS.
+# Requires GNU autoconf, GNU automake and GNU which.
+#
+# Copyright (C) 2004, by
+#
+# Carlo Wood, Run on IRC <carlo@alinoe.com>
+# RSA-1024 0x624ACAD5 1997-01-26                    Sign & Encrypt
+# Fingerprint16 = 32 EC A7 B6 AC DB 65 A6  F6 F6 55 DD 1C DC FF 61
+#
+
+# Do sanity checks.
+# Directory check.
+if [ ! -f autogen.sh ]; then
+  echo "Run ./autogen.sh from the directory it exists in."
+  exit 1
+fi
+
+AUTOMAKE=${AUTOMAKE:-automake}
+ACLOCAL=${ACLOCAL:-aclocal}
+AUTOCONF=${AUTOCONF:-autoconf}
+
+($AUTOCONF --version) >/dev/null 2>/dev/null || (echo "You need GNU autoconf to install from CVS (ftp://ftp.gnu.org/gnu/autoconf/)"; exit 1) || exit 1
+($AUTOMAKE --version) >/dev/null 2>/dev/null || (echo "You need GNU automake 1.7 or higher to install from CVS (ftp://ftp.gnu.org/gnu/automake/)"; exit 1) || exit 1
+
+# Determine the version of automake.
+automake_version=`$AUTOMAKE --version | head -n 1 | sed -e 's/[^12]*\([12]\.[0-9][^ ]*\).*/\1/'`
+automake_major=`echo $automake_version | cut -f1 -d.`
+automake_minor=`echo $automake_version | cut -f2 -d.`
+automake_version_number=`expr "$automake_major" \* 1000 \+ "$automake_minor"`
+
+# Require automake 1.7.
+if expr "1007" \> "$automake_version_number" >/dev/null; then
+  $AUTOMAKE --version | head -n 1
+  echo ""
+  echo "Fatal error: automake 1.7 or higher is required.  Please set \$AUTOMAKE"
+  echo "to point to a newer automake, or upgrade."
+  echo ""
+  exit 1
+fi
+
+run()
+{
+  echo "Running $1 ..."
+  $1
+}
+
+# This is needed when someone just upgraded automake and this cache is still generated by an old version.
+rm -rf autom4te.cache config.cache
+
+run "$ACLOCAL"
+run "$AUTOCONF"
+run "$AUTOMAKE --add-missing --foreign"
+

asio/boostify.pl

+#!/usr/bin/perl -w
+
+use strict;
+use File::Path;
+
+our $boost_dir = "boostified";
+
+sub print_line
+{
+  my ($output, $line, $from, $lineno) = @_;
+
+  # Warn if the resulting line is >80 characters wide.
+  if (length($line) > 80)
+  {
+    if ($from =~ /\.[chi]pp$/)
+    {
+      print("Warning: $from:$lineno: output >80 characters wide.\n");
+    }
+  }
+
+  # Write the output.
+  print($output $line . "\n");
+}
+
+sub source_contains_asio_thread_usage
+{
+  my ($from) = @_;
+
+  # Open the input file.
+  open(my $input, "<$from") or die("Can't open $from for reading");
+
+  # Check file for use of asio::thread.
+  while (my $line = <$input>)
+  {
+    chomp($line);
+    if ($line =~ /asio::thread/)
+    {
+      close($input);
+      return 1;
+    }
+    elsif ($line =~ /^ *thread /)
+    {
+      close($input);
+      return 1;
+    }
+  }
+
+  close($input);
+  return 0;
+}
+
+sub source_contains_asio_include
+{
+  my ($from) = @_;
+
+  # Open the input file.
+  open(my $input, "<$from") or die("Can't open $from for reading");
+
+  # Check file for inclusion of asio.hpp.
+  while (my $line = <$input>)
+  {
+    chomp($line);
+    if ($line =~ /# *include [<"]asio\.hpp[>"]/)
+    {
+      close($input);
+      return 1;
+    }
+  }
+
+  close($input);
+  return 0;
+}
+
+sub copy_source_file
+{
+  my ($from, $to) = @_;
+
+  # Ensure the output directory exists.
+  my $dir = $to;
+  $dir =~ s/[^\/]*$//;
+  mkpath($dir);
+
+  # First determine whether the file makes any use of asio::thread.
+  my $uses_asio_thread = source_contains_asio_thread_usage($from);
+
+  my $includes_asio = source_contains_asio_include($from);
+
+  my $is_asio_hpp = 0;
+  $is_asio_hpp = 1 if ($from =~ /asio\.hpp/);
+
+  my $needs_doc_link = 0;
+  $needs_doc_link = 1 if ($is_asio_hpp);
+
+  my $is_error_hpp = 0;
+  $is_error_hpp = 1 if ($from =~ /asio\/error\.hpp/);
+
+  my $is_qbk = 0;
+  $is_qbk = 1 if ($from =~ /.qbk$/);
+
+  my $is_xsl = 0;
+  $is_xsl = 1 if ($from =~ /.xsl$/);
+
+  my $is_test = 0;
+  $is_test = 1 if ($from =~ /tests\/unit/);
+
+  # Open the files.
+  open(my $input, "<$from") or die("Can't open $from for reading");
+  open(my $output, ">$to") or die("Can't open $to for writing");
+
+  # Copy the content.
+  my $lineno = 1;
+  while (my $line = <$input>)
+  {
+    chomp($line);
+
+    # Unconditional replacements.
+    $line =~ s/[\\@]ref boost_bind/boost::bind()/g;
+    if ($from =~ /.*\.txt$/)
+    {
+      $line =~ s/[\\@]ref async_read/boost::asio::async_read()/g;
+      $line =~ s/[\\@]ref async_write/boost::asio::async_write()/g;
+    }
+    if ($line =~ /asio_detail_posix_thread_function/)
+    {
+      $line =~ s/asio_detail_posix_thread_function/boost_asio_detail_posix_thread_function/g;
+    }
+    if ($line =~ /asio_signal_handler/)
+    {
+      $line =~ s/asio_signal_handler/boost_asio_signal_handler/g;
+    }
+    if ($line =~ /ASIO_/ && !($line =~ /BOOST_ASIO_/))
+    {
+      $line =~ s/ASIO_/BOOST_ASIO_/g;
+    }
+
+    # Extra replacements for quickbook and XSL source only.
+    if ($is_qbk || $is_xsl)
+    {
+      $line =~ s/asio\.examples/boost_asio.examples/g;
+      $line =~ s/asio\.history/boost_asio.history/g;
+      $line =~ s/asio\.index/boost_asio.index/g;
+      $line =~ s/asio\.overview/boost_asio.overview/g;
+      $line =~ s/asio\.reference/boost_asio.reference/g;
+      $line =~ s/asio\.tutorial/boost_asio.tutorial/g;
+      $line =~ s/asio\.using/boost_asio.using/g;
+      $line =~ s/Asio/Boost.Asio/g;
+      $line =~ s/changes made in each release/changes made in each Boost release/g;
+      $line =~ s/\[\$/[\$boost_asio\//g;
+      $line =~ s/\[@\.\.\/src\/examples/[\@boost_asio\/example/g;
+      $line =~ s/include\/asio/boost\/asio/g;
+      $line =~ s/\^asio/^boost\/asio/g;
+      $line =~ s/namespaceasio/namespaceboost_1_1asio/g;
+      $line =~ s/ \(\[\@examples\/diffs.*$//;
+    }
+
+    # Conditional replacements.
+    if ($line =~ /^( *)namespace asio {/)
+    {
+      if ($is_qbk)
+      {
+        print_line($output, $1 . "namespace boost { namespace asio {", $from, $lineno);
+      }
+      else
+      {
+        print_line($output, $1 . "namespace boost {", $from, $lineno);
+        print_line($output, $line, $from, $lineno);
+      }
+    }
+    elsif ($line =~ /^( *)} \/\/ namespace asio$/)
+    {
+      if ($is_qbk)
+      {
+        print_line($output, $1 . "} } // namespace boost::asio", $from, $lineno);
+      }
+      else
+      {
+        print_line($output, $line, $from, $lineno);
+        print_line($output, $1 . "} // namespace boost", $from, $lineno);
+      }
+    }
+    elsif ($line =~ /^(# *include )[<"](asio\.hpp)[>"]$/)
+    {
+      print_line($output, $1 . "<boost/" . $2 . ">", $from, $lineno);
+      if ($uses_asio_thread)
+      {
+        print_line($output, $1 . "<boost/thread/thread.hpp>", $from, $lineno) if (!$is_test);
+        $uses_asio_thread = 0;
+      }
+    }
+    elsif ($line =~ /^(# *include )[<"]boost\/.*[>"].*$/)
+    {
+      if (!$includes_asio && $uses_asio_thread)
+      {
+        print_line($output, $1 . "<boost/thread/thread.hpp>", $from, $lineno) if (!$is_test);
+        $uses_asio_thread = 0;
+      }
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /^(# *include )[<"]asio\/thread\.hpp[>"]/)
+    {
+      if ($is_test)
+      {
+        print_line($output, $1 . "<boost/asio/detail/thread.hpp>", $from, $lineno);
+      }
+      else
+      {
+        # Line is removed.
+      }
+    }
+    elsif ($line =~ /(# *include )[<"]asio\/error_code\.hpp[>"]/)
+    {
+      if ($is_asio_hpp)
+      {
+        # Line is removed.
+      }
+      else
+      {
+        print_line($output, $1 . "<boost/cerrno.hpp>", $from, $lineno) if ($is_error_hpp);
+        print_line($output, $1 . "<boost/system/error_code.hpp>", $from, $lineno);
+      }
+    }
+    elsif ($line =~ /# *include [<"]asio\/impl\/error_code\.[hi]pp[>"]/)
+    {
+      # Line is removed.
+    }
+    elsif ($line =~ /(# *include )[<"]asio\/system_error\.hpp[>"]/)
+    {
+      if ($is_asio_hpp)
+      {
+        # Line is removed.
+      }
+      else
+      {
+        print_line($output, $1 . "<boost/system/system_error.hpp>", $from, $lineno);
+      }
+    }
+    elsif ($line =~ /(^.*# *include )[<"](asio\/[^>"]*)[>"](.*)$/)
+    {
+      print_line($output, $1 . "<boost/" . $2 . ">" . $3, $from, $lineno);
+    }
+    elsif ($line =~ /#.*defined\(.*ASIO_HAS_STD_SYSTEM_ERROR\)$/)
+    {
+      # Line is removed.
+    }
+    elsif ($line =~ /asio::thread/)
+    {
+      if ($is_test)
+      {
+        $line =~ s/asio::thread/asio::detail::thread/g;
+      }
+      else
+      {
+        $line =~ s/asio::thread/boost::thread/g;
+      }
+      if (!($line =~ /boost::asio::/))
+      {
+        $line =~ s/asio::/boost::asio::/g;
+      }
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /^( *)thread( .*)$/ && !$is_qbk)
+    {
+      if ($is_test)
+      {
+        print_line($output, $1 . "boost::asio::detail::thread" . $2, $from, $lineno);
+      }
+      else
+      {
+        print_line($output, $1 . "boost::thread" . $2, $from, $lineno);
+      }
+    }
+    elsif ($line =~ /namespace std {/)
+    {
+      print_line($output, "namespace boost {", $from, $lineno);
+      print_line($output, "namespace system {", $from, $lineno);
+    }
+    elsif ($line =~ /std::error_code/)
+    {
+      $line =~ s/std::error_code/boost::system::error_code/g;
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /} \/\/ namespace std/)
+    {
+      print_line($output, "} // namespace system", $from, $lineno);
+      print_line($output, "} // namespace boost", $from, $lineno);
+    }
+    elsif ($line =~ /asio::/ && !($line =~ /boost::asio::/))
+    {
+      $line =~ s/asio::error_code/boost::system::error_code/g;
+      $line =~ s/asio::error_category/boost::system::error_category/g;
+      $line =~ s/asio::system_category/boost::system::system_category/g;
+      $line =~ s/asio::system_error/boost::system::system_error/g;
+      $line =~ s/asio::/boost::asio::/g if !$is_xsl;
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /using namespace asio/)
+    {
+      $line =~ s/using namespace asio/using namespace boost::asio/g;
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /asio_handler_alloc_helpers/)
+    {
+      $line =~ s/asio_handler_alloc_helpers/boost_asio_handler_alloc_helpers/g;
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /asio_handler_cont_helpers/)
+    {
+      $line =~ s/asio_handler_cont_helpers/boost_asio_handler_cont_helpers/g;
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /asio_handler_invoke_helpers/)
+    {
+      $line =~ s/asio_handler_invoke_helpers/boost_asio_handler_invoke_helpers/g;
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /[\\@]ref boost_bind/)
+    {
+      $line =~ s/[\\@]ref boost_bind/boost::bind()/g;
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /( *)\[category template\]/)
+    {
+      print_line($output, $1 . "[authors [Kohlhoff, Christopher]]", $from, $lineno);
+      print_line($output, $line, $from, $lineno);
+    }
+    elsif ($line =~ /boostify: non-boost docs start here/)
+    { 
+      while ($line = <$input>)
+      {
+        last if $line =~ /boostify: non-boost docs end here/;
+      }
+    }
+    elsif ($line =~ /boostify: non-boost code starts here/)
+    { 
+      while ($line = <$input>)
+      {
+        last if $line =~ /boostify: non-boost code ends here/;
+      }
+    }
+    elsif ($line =~ /^$/ && $needs_doc_link)
+    {
+      $needs_doc_link = 0;
+      print_line($output, "//  See www.boost.org/libs/asio for documentation.", $from, $lineno);
+      print_line($output, "//", $from, $lineno);
+      print_line($output, $line, $from, $lineno);
+    }
+    else
+    {
+      print_line($output, $line, $from, $lineno);
+    }
+    ++$lineno;
+  }
+
+  # Ok, we're done.
+  close($input);
+  close($output);
+}
+
+sub copy_include_files
+{
+  my @dirs = (
+      "include",
+      "include/asio",
+      "include/asio/detail",
+      "include/asio/detail/impl",
+      "include/asio/generic",
+      "include/asio/generic/detail",
+      "include/asio/generic/detail/impl",
+      "include/asio/impl",
+      "include/asio/ip",
+      "include/asio/ip/impl",
+      "include/asio/ip/detail",
+      "include/asio/ip/detail/impl",
+      "include/asio/local",
+      "include/asio/local/detail",
+      "include/asio/local/detail/impl",
+      "include/asio/posix",
+      "include/asio/ssl",
+      "include/asio/ssl/detail",
+      "include/asio/ssl/detail/impl",
+      "include/asio/ssl/impl",
+      "include/asio/ssl/old",
+      "include/asio/ssl/old/detail",
+      "include/asio/windows");
+
+  foreach my $dir (@dirs)
+  {
+    our $boost_dir;
+    my @files = ( glob("$dir/*.hpp"), glob("$dir/*.ipp"), glob("$dir/*cpp") );
+    foreach my $file (@files)
+    {
+      if ($file ne "include/asio/thread.hpp"
+          and $file ne "include/asio/error_code.hpp"
+          and $file ne "include/asio/system_error.hpp"
+          and $file ne "include/asio/impl/error_code.hpp"
+          and $file ne "include/asio/impl/error_code.ipp")
+      {
+        my $from = $file;
+        my $to = $file;
+        $to =~ s/^include\//$boost_dir\/libs\/asio\/include\/boost\//;
+        copy_source_file($from, $to);
+      }
+    }
+  }
+}
+
+sub create_lib_directory
+{
+  my @dirs = (
+      "doc",
+      "example",
+      "test");
+
+  our $boost_dir;
+  foreach my $dir (@dirs)
+  {
+    mkpath("$boost_dir/libs/asio/$dir");
+  }
+}
+
+sub copy_unit_tests
+{
+  my @dirs = (
+      "src/tests/unit",
+      "src/tests/unit/archetypes",
+      "src/tests/unit/generic",
+      "src/tests/unit/ip",
+      "src/tests/unit/local",
+      "src/tests/unit/posix",
+      "src/tests/unit/ssl",
+      "src/tests/unit/windows");
+
+  our $boost_dir;
+  foreach my $dir (@dirs)
+  {
+    my @files = ( glob("$dir/*.*pp"), glob("$dir/Jamfile*") );
+    foreach my $file (@files)
+    {
+      if ($file ne "src/tests/unit/thread.cpp"
+          and $file ne "src/tests/unit/error_handler.cpp"
+          and $file ne "src/tests/unit/unit_test.cpp")
+      {
+        my $from = $file;
+        my $to = $file;
+        $to =~ s/^src\/tests\/unit\//$boost_dir\/libs\/asio\/test\//;
+        copy_source_file($from, $to);
+      }
+    }
+  }
+}
+
+sub copy_latency_tests
+{
+  my @dirs = (
+      "src/tests/latency");
+
+  our $boost_dir;
+  foreach my $dir (@dirs)
+  {
+    my @files = ( glob("$dir/*.*pp"), glob("$dir/Jamfile*") );
+    foreach my $file (@files)
+    {
+      my $from = $file;
+      my $to = $file;
+      $to =~ s/^src\/tests\/latency\//$boost_dir\/libs\/asio\/test\/latency\//;
+      copy_source_file($from, $to);
+    }
+  }
+}
+
+sub copy_examples
+{
+  my @dirs = (
+      "src/examples/cpp03/allocation",
+      "src/examples/cpp03/buffers",
+      "src/examples/cpp03/chat",