ARDOUR::SystemExec Class Reference

#include <system_exec.h>

Inheritance diagram for ARDOUR::SystemExec:

Public Member Functions
	SystemExec (std::string cmd, std::string argv="", bool supress_ld_env=false)
	SystemExec (std::string cmd, char **argv, bool supress_ld_env=false)
	SystemExec (std::string cmd, const std::map< char, std::string > subs, bool supress_ld_env=false)
	~SystemExec ()
int	start (StdErrMode stderr_mode=IgnoreAndClose)
Public Member Functions inherited from PBD::SystemExec
	SystemExec (std::string cmd, std::string argv="", bool supress_ld_env=false)
	SystemExec (std::string cmd, char **argv, bool supress_ld_env=false)
	SystemExec (std::string command, const std::map< char, std::string > subs, bool supress_ld_env=false)
std::string	to_s () const
int	start (StdErrMode stderr_mode, const char *_vfork_exec_wrapper)
void	terminate ()
bool	is_running ()
int	wait (int options=0)
void	close_stdin ()
size_t	write_to_stdin (std::string const &d, size_t len=0)
size_t	write_to_stdin (const char *d, size_t len=0)
size_t	write_to_stdin (const void *data, size_t bytes=0)
void	output_interposer ()

Static Private Member Functions
static void	initialize ()

Static Private Attributes
static bool	_initialized
static Glib::Threads::Mutex	_init_mutex
static std::string	_vfork_exec

Additional Inherited Members
Public Types inherited from PBD::SystemExec
enum	StdErrMode { ShareWithParent = 0 , IgnoreAndClose = 1 , MergeWithStdin = 2 }
Static Public Member Functions inherited from PBD::SystemExec
static char *	format_key_value_parameter (std::string, std::string)
Public Attributes inherited from PBD::SystemExec
PBD::Signal< void(std::string, size_t)>	ReadStdout
PBD::Signal< void()>	Terminated
Protected Member Functions inherited from PBD::SystemExec
void	make_argp (std::string)
void	make_argp_escaped (std::string command, const std::map< char, std::string > subs)
void	make_envp (bool supress_ld_env)
Protected Attributes inherited from PBD::SystemExec
std::string	cmd
	path to command - set when creating the class More...
int	nicelevel
	process nice level - defaults to 0 More...
char **	argp
char **	envp

Detailed Description

Definition at line 28 of file ardour/ardour/system_exec.h.

Constructor & Destructor Documentation

SystemExec() [1/3]

ARDOUR::SystemExec::SystemExec	(	std::string	cmd,
		std::string	argv = "",
		bool	supress_ld_env = false
	)

SystemExec() [2/3]

ARDOUR::SystemExec::SystemExec	(	std::string	cmd,
		char **	argv,
		bool	supress_ld_env = false
	)

SystemExec() [3/3]

ARDOUR::SystemExec::SystemExec	(	std::string	cmd,
		const std::map< char, std::string >	subs,
		bool	supress_ld_env = false
	)

~SystemExec()

ARDOUR::SystemExec::~SystemExec ( )

virtual

Reimplemented from PBD::SystemExec.

Member Function Documentation

initialize()

static void ARDOUR::SystemExec::initialize ( )

staticprivate

start()

int ARDOUR::SystemExec::start ( StdErrMode  stderr_mode = IgnoreAndClose )

inline

Definition at line 36 of file ardour/ardour/system_exec.h.

Member Data Documentation

_init_mutex

Glib::Threads::Mutex ARDOUR::SystemExec::_init_mutex

staticprivate

Definition at line 45 of file ardour/ardour/system_exec.h.

_initialized

bool ARDOUR::SystemExec::_initialized

staticprivate

Definition at line 44 of file ardour/ardour/system_exec.h.

_vfork_exec

std::string ARDOUR::SystemExec::_vfork_exec

staticprivate

Definition at line 46 of file ardour/ardour/system_exec.h.

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The documentation for this class was generated from the following file:

• ardour/ardour/system_exec.h