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added extensions

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This commit is contained in:
klemens-morgenstern
2016-11-28 20:41:00 +01:00
parent 46191bc17e
commit cceb5bf702
11 changed files with 188 additions and 61 deletions
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3
include/boost/process/detail/handler.hpp
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@@ -66,9 +66,6 @@ private:
}
constexpr boost::process::detail::make_handler_t<boost::process::detail::on_setup_> on_setup;
constexpr boost::process::detail::make_handler_t<boost::process::detail::on_error_> on_error;
constexpr boost::process::detail::make_handler_t<boost::process::detail::on_success_> on_success;
}}

3
include/boost/process/detail/traits/cmd_or_exe.hpp
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@@ -48,6 +48,9 @@ template<> struct initializer_tag<std::vector<wchar_t *>> { typedef cmd_or_exe_t
template<> struct initializer_tag<std::initializer_list<char *>> { typedef cmd_or_exe_tag<char> type;};
template<> struct initializer_tag<std::initializer_list<wchar_t *>> { typedef cmd_or_exe_tag<wchar_t> type;};
template<> struct initializer_tag<std::initializer_list<const char *>> { typedef cmd_or_exe_tag<char> type;};
template<> struct initializer_tag<std::initializer_list<const wchar_t *>> { typedef cmd_or_exe_tag<wchar_t> type;};
template<> struct initializer_tag<shell_>
{
typedef cmd_or_exe_tag<typename boost::filesystem::path::value_type> type;

6
include/boost/process/detail/windows/env_init.hpp
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@@ -25,8 +25,8 @@ struct env_init : public ::boost::process::detail::handler_base
env_init(boost::process::basic_environment<Char> && env) : env(std::move(env)) {};
env_init(const boost::process::basic_environment<Char> & env) : env(env) {};
::boost::detail::winapi::DWORD_ creation_flag(char) {return 0u;}
::boost::detail::winapi::DWORD_ creation_flag(wchar_t)
constexpr static ::boost::detail::winapi::DWORD_ creation_flag(char) {return 0u;}
constexpr static ::boost::detail::winapi::DWORD_ creation_flag(wchar_t)
{
return ::boost::detail::winapi::CREATE_UNICODE_ENVIRONMENT_;
}
@@ -42,7 +42,7 @@ struct env_init : public ::boost::process::detail::handler_base
}
exec.env = e;
exec.creation_flags |= creation_flags(Char());
exec.creation_flags |= creation_flag(Char());
}
};

6
include/boost/process/detail/windows/executor.hpp
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@@ -80,6 +80,12 @@ struct startup_info_impl
nullptr
};
startup_info_t & startup_info = startup_info_ex.StartupInfo;
void set_startup_info_ex()
{
startup_info.cb = sizeof(startup_info_ex_t);
creation_flags = ::boost::detail::winapi::EXTENDED_STARTUPINFO_PRESENT_;
}
};

70
include/boost/process/extend.hpp Normal file
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@@ -0,0 +1,70 @@
// Copyright (c) 2016 Klemens D. Morgenstern
//
// 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)
#ifndef BOOST_PROCESS_EXTENSIONS_HPP_
#define BOOST_PROCESS_EXTENSIONS_HPP_
#include <boost/process/detail/handler.hpp>
#if defined(BOOST_WINDOWS_API)
#include <boost/process/detail/windows/executor.hpp>
#include <boost/process/detail/windows/async_handler.hpp>
#else
#include <boost/process/detail/windows/executor.hpp>
#include <boost/process/detail/windows/async_handler.hpp>
#endif
namespace boost {
namespace process {
namespace asio {
class io_service;
}
namespace detail {
template<typename Tuple>
inline asio::io_service& get_io_service(const Tuple & tup);
}
///Namespace for extensions @attention This is experimental.
namespace extend {
#if defined(BOOST_WINDOWS_API)
template<typename ...Args>
using windows_executor = ::boost::process::detail::windows::executor<Args...>;
template<typename ...Args>
struct posix_executor;
#else
template<typename ...Args>
using posix_executor = ::boost::process::detail::posix::executor<Args...>;
template<typename ...Args>
struct windows_executor;
#endif
using ::boost::process::detail::handler;
using ::boost::process::detail::api::require_io_service;
using ::boost::process::detail::api::async_handler;
constexpr boost::process::detail::make_handler_t<boost::process::detail::on_setup_> on_setup;
constexpr boost::process::detail::make_handler_t<boost::process::detail::on_error_> on_error;
constexpr boost::process::detail::make_handler_t<boost::process::detail::on_success_> on_success;
#if defined(BOOST_POSIX_API)
///This handler is invoked if the fork fails.
constexpr static ::boost::process::detail::make_handler_t<::boost::process::detail::posix::on_fork_error_ > on_fork_error;
///This handler is invoked if the fork succeeded.
constexpr static ::boost::process::detail::make_handler_t<::boost::process::detail::posix::on_exec_setup_ > on_exec_setup;
///This handler is invoked if the exec call errored.
constexpr static ::boost::process::detail::make_handler_t<::boost::process::detail::posix::on_exec_error_ > on_exec_error;
#endif
}
}
}
#endif

7
include/boost/process/posix.hpp
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@@ -50,12 +50,7 @@ namespace posix {
*
*/
constexpr static ::boost::process::detail::posix::fd_ fd;
///This handler is invoked if the fork fails.
constexpr static ::boost::process::detail::make_handler_t<::boost::process::detail::posix::on_fork_error_ > on_fork_error;
///This handler is invoked if the fork succeeded.
constexpr static ::boost::process::detail::make_handler_t<::boost::process::detail::posix::on_exec_setup_ > on_exec_setup;
///This handler is invoked if the exec call errored.
constexpr static ::boost::process::detail::make_handler_t<::boost::process::detail::posix::on_exec_error_ > on_exec_error;
/** This property lets you modify the handling of `SIGCHLD` for this call. It will be reset afterwards.
It can be set to default, by the expression `sig.dfl()`, set to ignore with `sig.ign()` or