Mount filesystems on the system. More...

#include <Mount.h>

Inheritance diagram for Mount:

Public Member Functions
	Mount (int argc, char **argv)
	Constructor.

virtual	~Mount ()
	Destructor.

virtual Result	exec ()
	Execute the application.

Public Member Functions inherited from POSIXApplication
	POSIXApplication (int argc, char **argv)
	Class constructor.

virtual	~POSIXApplication ()
	Class destructor.

Public Member Functions inherited from Application
	Application (int argc, char **argv)
	Class constructor.

virtual	~Application ()
	Class destructor.

virtual int	run ()
	Run the application.

Private Member Functions
void	listMounts () const
	Print currently mounted file systems.

void	waitForMount (const char *path) const
	Blocking wait until the given path is mounted.

Additional Inherited Members
Public Types inherited from Application
enum	Result { Success , NotFound , IOError , InvalidArgument , ShowUsage , TimedOut , OutOfMemory }
	Result codes. More...

Protected Member Functions inherited from POSIXApplication
virtual Result	output (const char *string) const
	Print text to output.

int	runProgram (const char path, const char *argv)
	Runs an external program.

Protected Member Functions inherited from Application
virtual Result	initialize ()
	Initialize the application.

virtual Result	output (String &string) const
	Print string to output.

ArgumentParser &	parser ()
	Get program arguments parser.

const ArgumentParser &	parser () const
	Get constant program arguments parser.

const ArgumentContainer &	arguments () const
	Get program arguments.

void	setVersion (const String &version)
	Set program version.

Protected Attributes inherited from Application
int	m_argc
	Input argument count.

char **	m_argv
	Input argument values.

Detailed Description

Mount filesystems on the system.

Definition at line 31 of file Mount.h.

Constructor & Destructor Documentation

◆ Mount()

Mount::Mount	(	int	argc,
		char **	argv
	)

Constructor.

Parameters

argc	Argument count
argv	Argument values

Definition at line 27 of file Mount.cpp.

References Application::parser(), ArgumentParser::registerFlag(), and ArgumentParser::setDescription().

◆ ~Mount()

Mount::~Mount ( )

virtual

Destructor.

Definition at line 34 of file Mount.cpp.

Member Function Documentation

◆ exec()

Mount::Result Mount::exec ( )

virtual

Execute the application.

Returns: Result code

Implements Application.

Definition at line 86 of file Mount.cpp.

References Application::arguments(), ArgumentContainer::get(), listMounts(), Application::Success, waitForMount(), and ZERO.

◆ listMounts()

void Mount::listMounts ( ) const

private

Print currently mounted file systems.

Definition at line 38 of file Mount.cpp.

References assert, MemoryBlock::copy(), ERROR, FileSystemClient::getFileSystems(), NULL, PAGESIZE, printf(), MemoryMap::range(), API::Read, API::Success, MemoryMap::UserArgs, Memory::Range::virt, and VMCopy().

Referenced by exec().

◆ waitForMount()

void Mount::waitForMount ( const char * path ) const

private

Blocking wait until the given path is mounted.

Parameters

path	Absolute path to a file system mount point

Definition at line 72 of file Mount.cpp.

References assert, ERROR, exit(), FileSystem::Success, and FileSystemClient::waitFileSystem().

Referenced by exec().

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

bin/mount/Mount.h
bin/mount/Mount.cpp

Public Member Functions

Private Member Functions

Additional Inherited Members