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Diffstat (limited to 'plugins/New_GPG/src/include/boost/process/initializers.hpp')
-rw-r--r-- | plugins/New_GPG/src/include/boost/process/initializers.hpp | 497 |
1 files changed, 497 insertions, 0 deletions
diff --git a/plugins/New_GPG/src/include/boost/process/initializers.hpp b/plugins/New_GPG/src/include/boost/process/initializers.hpp new file mode 100644 index 0000000000..c7175d1425 --- /dev/null +++ b/plugins/New_GPG/src/include/boost/process/initializers.hpp @@ -0,0 +1,497 @@ +// Copyright (c) 2006, 2007 Julio M. Merino Vidal +// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling +// Copyright (c) 2009 Boris Schaeling +// Copyright (c) 2010 Felipe Tanus, Boris Schaeling +// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling +// +// 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) + +/** + * \file boost/process/initializers.hpp + * + * Defines initializers. + */ + +#ifndef BOOST_PROCESS_INITIALIZERS_HPP +#define BOOST_PROCESS_INITIALIZERS_HPP + +#include <boost/process/config.hpp> + +#include BOOST_PROCESS_PLATFORM_PROMOTE_PATH(initializers) +BOOST_PROCESS_PLATFORM_PROMOTE_INITIALIZERS_NAMESPACE + +#if defined(BOOST_PROCESS_DOXYGEN) +namespace boost { namespace process { namespace initializers { + +/** + * Binds the standard error stream. + */ +class bind_stderr : public initializer_base +{ +public: + /** + * Constructor. + */ + explicit bind_stderr(const boost::iostreams::file_descriptor_sink &sink); +}; + +/** + * Binds the standard input stream. + */ +class bind_stdin : public initializer_base +{ +public: + /** + * Constructor. + */ + explicit bind_stdin(const boost::iostreams::file_descriptor_source &source); +}; + +/** + * Binds the standard output stream. + */ +class bind_stdout : public initializer_base +{ +public: + /** + * Constructor. + */ + explicit bind_stdout(const boost::iostreams::file_descriptor_sink &sink); +}; + +/** + * Binds a file descriptor. + * + * \remark <em>POSIX only.</em> + */ +class bind_fd : public initializer_base +{ +public: + /** + * Constructor. + */ + bind_fd(int id, const boost::iostreams::file_descriptor &fd); +}; + +/** + * Closes a file descriptor. + * + * \remark <em>POSIX only.</em> + */ +class close_fd : public initializer_base +{ + /** + * Constructor. + */ + explicit close_fd(int fd); +}; + +/** + * Closes file descriptors. + * + * \remark <em>POSIX only.</em> + */ +class close_fds : public initializer_base +{ +public: + /** + * Constructor. + * + * \c range_type must be an <tt>int</tt>-range. + */ + explicit close_fds(const range_type &fds); +}; + +/** + * Closes all file descriptors a predicate returns + * true for. + * + * This initializer doesn't close file descriptors + * immediately. Instead it sets the \c FD_CLOEXEC + * flag. File descriptors are closed when \c execve + * is called and the call succeeds. + * + * \remark <em>POSIX only.</em> + */ +class close_fds_if : public initializer_base +{ +public: + /** + * Constructor. + * + * \c predicate_type must be a function or functor with + * this signature: <tt>bool(int)</tt> + */ + explicit close_fds_if(const predicate_type &pred); +}; + +/** + * Closes the standard error stream. + */ +class close_stderr : public initializer_base +{ + /** + * Constructor. + */ + close_stderr(); +}; + +/** + * Closes the standard input stream. + */ +class close_stdin : public initializer_base +{ + /** + * Constructor. + */ + close_stdin(); +}; + +/** + * Closes the standard output stream. + */ +class close_stdout : public initializer_base +{ + /** + * Constructor. + */ + close_stdout(); +}; + +/** + * Hides the console. + */ +class hide_console : public initializer_base +{ +public: + /** + * Constructor. + */ + hide_console(); +}; + +/** + * Inherits environment variables. + */ +class inherit_env : public initializer_base +{ +public: + /** + * Constructor. + */ + inherit_env(); +}; + +/** + * Notifies an I/O service object of fork-related events. + * + * \see boost::asio::io_service::notify_fork + * + * \remark <em>POSIX only.</em> + */ +class notify_io_service : public initializer_base +{ +public: + /** + * Constructor. + */ + explicit notify_io_service(boost::asio::io_service &io_service); +}; + +/** + * Generic initializer to execute any code if \c execve + * failed. + * + * \remark <em>POSIX only.</em> + */ +class on_exec_error : public initializer_base +{ +public: + /** + * Constructor. + * + * \c handler_type must be a function or functor with + * this signature: <tt>void(executor&)</tt> + */ + explicit on_exec_error(handler_type handler); +}; + +/** + * Generic initializer to execute any code before \c execve + * is called. + * + * \remark <em>POSIX only.</em> + */ +class on_exec_setup : public initializer_base +{ +public: + /** + * Constructor. + * + * \c handler_type must be a function or functor with + * this signature: <tt>void(executor&)</tt> + */ + explicit on_exec_setup(handler_type handler); +}; + +/** + * Generic initializer to execute any code if \c fork + * failed. + * + * \remark <em>POSIX only.</em> + */ +class on_fork_error : public initializer_base +{ +public: + /** + * Constructor. + * + * \c handler_type must be a function or functor with + * this signature: <tt>void(executor&)</tt> + */ + explicit on_fork_error(handler_type handler); +}; + +/** + * Generic initializer to execute any code before \c fork + * is called. + * + * \remark <em>POSIX only.</em> + */ +class on_fork_setup : public initializer_base +{ +public: + /** + * Constructor. + * + * \c handler_type must be a function or functor with + * this signature: <tt>void(executor&)</tt> + */ + explicit on_fork_setup(handler_type handler); +}; + +/** + * Generic initializer to execute any code in the parent + * process after \c fork has been called successfully. + * + * \remark <em>POSIX only.</em> + */ +class on_fork_success : public initializer_base +{ +public: + /** + * Constructor. + * + * \c handler_type must be a function or functor with + * this signature: <tt>void(executor&)</tt> + */ + explicit on_fork_success(handler_type handler); +}; + +/** + * Generic initializer to execute any code if \c CreateProcess + * failed. + * + * \remark <em>Windows only.</em> + */ +class on_CreateProcess_error : public initializer_base +{ +public: + /** + * Constructor. + * + * \c handler_type must be a function or functor with + * this signature: <tt>void(executor&)</tt> + */ + explicit on_CreateProcess_error(handler_type handler); +}; + +/** + * Generic initializer to execute any code before \c CreateProcess + * is called. + * + * \remark <em>Windows only.</em> + */ +class on_CreateProcess_setup : public initializer_base +{ +public: + /** + * Constructor. + * + * \c handler_type must be a function or functor with + * this signature: <tt>void(executor&)</tt> + */ + explicit on_CreateProcess_setup(handler_type handler); +}; + +/** + * Generic initializer to execute any code after \c CreateProcess + * has been called successfully. + * + * \remark <em>Windows only.</em> + */ +class on_CreateProcess_success : public initializer_base +{ +public: + /** + * Constructor. + * + * \c handler_type must be a function or functor with + * this signature: <tt>void(executor&)</tt> + */ + explicit on_CreateProcess_success(handler_type handler); +}; + +/** + * Specifies the executable to start. + * + * This initializer must always be used. The only exception is + * if you use \c set_args or a generic initializer which + * specifies the executable. + */ +class run_exe : public initializer_base +{ +public: + /** + * Constructor. + * + * On Windows \c string_type must be <tt>const char*</tt>, + * <tt>std::string</tt> or <tt>boost::filesystem::path</tt>. + * If Unicode is used, \c string_type must be + * <tt>const wchar_t*</tt>, <tt>std::wstring</tt> or + * <tt>boost::filesystem::path</tt>. + * + * On POSIX \c string_type must be <tt>const char*</tt>, + * <tt>std::string</tt> or <tt>boost::filesystem::path</tt>. + */ + explicit run_exe(const string_type &s); +}; + +/** + * Sets the command line arguments. + * + * The first argument specifies the executable to start unless + * \c run_exe is used. + * + * Use \c set_cmd_line if you don't want to pass a collection of + * command line arguments but set the command line as one string. + */ +class set_args : public initializer_base +{ +public: + /** + * Constructor. + * + * On Windows \c range_type must be a <tt>std::string</tt>-range. + * If Unicode is used, \c range_type must be a + * <tt>std::wstring</tt>-range. + * + * On POSIX \c range_type must be a <tt>std::string</tt>-range. + */ + explicit set_args(const range_type &r); +}; + +/** + * Sets the command line. + * + * Use \c set_args if you don't want to set the command line as + * one string but pass a collection of command line arguments. + */ +class set_cmd_line : public initializer_base +{ +public: + /** + * Constructor. + * + * On Windows \c string_type must be <tt>const char*</tt>, + * <tt>std::string</tt> or <tt>boost::filesystem::path</tt>. + * If Unicode is used, \c string_type must be + * <tt>const wchar_t*</tt>, <tt>std::wstring</tt> or + * <tt>boost::filesystem::path</tt>. + * + * On POSIX \c string_type must be <tt>const char*</tt>, + * <tt>std::string</tt> or <tt>boost::filesystem::path</tt>. + */ + explicit set_cmd_line(const string_type &s); +}; + +/** + * Sets the environment. + */ +class set_env : public initializer_base +{ +public: + /** + * Constructor. + * + * On Windows \c range_type must be a <tt>std::string</tt>-range. + * If Unicode is used, \c range_type must be a + * <tt>std::wstring</tt>-range. + * + * On POSIX \c range_type must be a <tt>std::string</tt>-range. + */ + explicit set_env(const range_type &r); +}; + +/** + * Sets an error if a child process can't be created. + */ +class set_on_error : public initializer_base +{ +public: + /** + * Constructor. + */ + explicit set_on_error(boost::system::error_code &ec); +}; + +/** + * Sets the flag \c wShowWindow in \c STARTUPINFO. + * + * \remark <em>Windows only.</em> + */ +class show_window : public initializer_base +{ +public: + /** + * Constructor. + */ + explicit show_window(WORD flags); +}; + +/** + * Sets the work directory. + */ +class start_in_dir : public initializer_base +{ +public: + /** + * Constructor. + * + * On Windows \c string_type must be <tt>const char*</tt>, + * <tt>std::string</tt> or <tt>boost::filesystem::path</tt>. + * If Unicode is used, \c string_type must be + * <tt>const wchar_t*</tt>, <tt>std::wstring</tt> or + * <tt>boost::filesystem::path</tt>. + * + * On POSIX \c string_type must be <tt>const char*</tt>, + * <tt>std::string</tt> or <tt>boost::filesystem::path</tt>. + */ + explicit start_in_dir(const string_type &s); +}; + +/** + * Throws an error if a child process can't be created. + * + * The type of the error thrown is \c boost::system::system_error. + */ +class throw_on_error : public initializer_base +{ +public: +}; + +}}} +#endif + +#endif |