Claw: claw::dynamic_library_traits_unix Class Reference

Claw 1.7.3

Unix interface for using dynamic libraries. More...

#include <dynamic_library_traits_unix.hpp>

Public Types
typedef void *	handle
	Type of the system handle to the library.

Static Public Member Functions
static handle	open (const std::string &name)
	Open a library. More...

static handle	auto_open (const std::string &name)
	Open the current program. More...

static void	close (handle h)
	Close a library. More...

template<class T >
static T	get_symbol (handle h, const std::string &name)
	Get a symbol from a library. More...

static bool	have_symbol (handle h, const std::string &name)
	Tell if a symbol is in the library. More...

static bool	valid_handle (handle h)
	Tell if an handle is a valid library handle. More...

Detailed Description

Unix interface for using dynamic libraries.

Author: Julien Jorge

Definition at line 43 of file dynamic_library_traits_unix.hpp.

Member Function Documentation

◆ auto_open()

static handle claw::dynamic_library_traits_unix::auto_open ( const std::string & name )

inlinestatic

Open the current program.

Parameters

name	(not used) The name of the current program.

Returns: The handle on the loaded library.

Definition at line 72 of file dynamic_library_traits_unix.hpp.

References valid_handle().

Referenced by claw::dynamic_library::dynamic_library().

◆ close()

static void claw::dynamic_library_traits_unix::close ( handle h )

inlinestatic

Close a library.

Parameters

h	The handle of the library to close.

Definition at line 87 of file dynamic_library_traits_unix.hpp.

Referenced by claw::dynamic_library::~dynamic_library().

◆ get_symbol()

template<class T >

static T claw::dynamic_library_traits_unix::get_symbol	(	handle	h,
		const std::string &	name
	)

inlinestatic

Get a symbol from a library.

Parameters

h	Handle of the library.
name	The name of the symbol to load.

Definition at line 99 of file dynamic_library_traits_unix.hpp.

◆ have_symbol()

static bool claw::dynamic_library_traits_unix::have_symbol	(	handle	h,
		const std::string &	name
	)

inlinestatic

Tell if a symbol is in the library.

Parameters

h	Handle of the library.
name	The name of the symbol to find.

Definition at line 115 of file dynamic_library_traits_unix.hpp.

Referenced by claw::dynamic_library::have_symbol().

◆ open()

static handle claw::dynamic_library_traits_unix::open ( const std::string & name )

inlinestatic

Open a library.

Parameters

name	The name of the library to open.

Returns: The handle on the loaded library.

Definition at line 56 of file dynamic_library_traits_unix.hpp.

References valid_handle().

Referenced by claw::dynamic_library::dynamic_library().

◆ valid_handle()

static bool claw::dynamic_library_traits_unix::valid_handle ( handle h )

inlinestatic

Tell if an handle is a valid library handle.

Parameters

h	The handle to test.

Definition at line 125 of file dynamic_library_traits_unix.hpp.

Referenced by auto_open(), claw::dynamic_library::dynamic_library(), and open().

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

dynamic_library_traits_unix.hpp