Claw  1.7.3
Public Types | Static Public Member Functions | List of all members
claw::dynamic_library_traits_unix Class Reference

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().

§ close()

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

Close a library.

Parameters
hThe handle of the library to close.

Definition at line 87 of file dynamic_library_traits_unix.hpp.

§ 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
hHandle of the library.
nameThe 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
hHandle of the library.
nameThe name of the symbol to find.

Definition at line 115 of file dynamic_library_traits_unix.hpp.

§ open()

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

Open a library.

Parameters
nameThe 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().

§ valid_handle()

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

Tell if an handle is a valid library handle.

Parameters
hThe handle to test.

Definition at line 125 of file dynamic_library_traits_unix.hpp.

Referenced by auto_open(), and open().


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