jau::os::impl::DarwinDynamicLinker Class Reference

Darwin (MacOSX/iOS) specialization of UnixDynamicLinkerImpl with non-POSIX flags and mode values. More...

Inheritance diagram for jau::os::impl::DarwinDynamicLinker:

Collaboration diagram for jau::os::impl::DarwinDynamicLinker:

Public Member Functions
	DarwinDynamicLinker () noexcept
Public Member Functions inherited from jau::os::DynamicLinker
virtual	~DynamicLinker () noexcept=default
void	closeLibrary (libhandle_t handle) noexcept
	Security checks are implicit by previous call of openLibraryLocal(const std::string_view&, boolean) or openLibraryGlobal(const std::string_view&, boolean) retrieving the librarHandle.
std::string	getLastError () noexcept
	Returns a string containing the last error.
const char *	lookupLibraryPathname (libhandle_t handle, const std::string &symbolName) noexcept
symhandle_t	lookupSymbol (libhandle_t handle, const std::string &symbolName) noexcept
symhandle_t	lookupSymbolGlobal (const std::string &symbolName) noexcept
libhandle_t	openLibraryGlobal (const std::string &pathname) noexcept
	Opens the named library, allowing system wide access for other users.
libhandle_t	openLibraryLocal (const std::string &pathname) noexcept
	Opens the named library, restricting access to this process.

Additional Inherited Members
Public Types inherited from jau::os::DynamicLinker
typedef void *	libhandle_t
	library handle
typedef void *	symhandle_t
	symbol handle within a library
Static Public Member Functions inherited from jau::os::DynamicLinker
static std::vector< std::string >	enumerateLibraryPaths (const std::string &libName, bool searchSystemPath=false, bool searchSystemPathFirst=false) noexcept
	Returns list of potential absolute library filenames.
static DynamicLinker &	get () noexcept
	Returns static singleton instance of DynamicLinker.
static std::string	getBaseName (const std::string &filename, const bool isBasename=false, const bool caseInsensitive=jau::os::is_windows()) noexcept
	Returns the library basename, i.e.
static constexpr_cxx20 std::string	getCanonicalName (const std::string &basename, const bool checkIsCanonical=true) noexcept
	Returns canonical library name for this system from given library-basename, e.g.
static constexpr_cxx20 std::string	getDefaultPrefix () noexcept
	Returns the native library prefix, e.g.
static constexpr_cxx20 std::string	getDefaultSuffix () noexcept
	Returns the native library suffix including the dot, e.g.
static constexpr_cxx20 std::string	getEnvLibPathVarName () noexcept
	Returns the environment library path variable name, e.g.
static std::vector< std::string >	getSystemEnvLibraryPaths ()
	Returns a list of system paths, from the getSystemEnvLibraryPathVarname() variable.
static bool	isCanonicalName (const std::string &filename, const bool isBasename=false, const bool caseInsensitive=jau::os::is_windows()) noexcept
	Returns true if the given filename contains the canonical prefix and suffix, otherwise returns false.
Protected Member Functions inherited from jau::os::impl::UnixDynamicLinker
	UnixDynamicLinker (void *const lib_default, void *const lib_next, int const flag_lazy, int const flag_now, int const flag_local, int const flag_global)
void	closeLibraryImpl (libhandle_t handle) noexcept override
std::string	getLastErrorImpl () noexcept override
const char *	lookupLibraryPathnameImpl (libhandle_t handle, const std::string &symbolName) noexcept override
symhandle_t	lookupSymbolGlobalImpl (const std::string &symbolName) noexcept override
symhandle_t	lookupSymbolLocalImpl (libhandle_t handle, const std::string &symbolName) noexcept override
libhandle_t	openLibraryGlobalImpl (const std::string &pathname) noexcept override
libhandle_t	openLibraryLocalImpl (const std::string &pathname) noexcept override
Protected Member Functions inherited from jau::os::DynamicLinker
	DynamicLinker () noexcept=default
LibRef_ref	decrLibRefCount (const libhandle_t handle) noexcept
LibRef_ref	incrLibRefCount (const libhandle_t handle, const std::string &libName) noexcept
Static Protected Attributes inherited from jau::os::DynamicLinker
static constexpr const bool	DEBUG_LOOKUP = false

Detailed Description

Darwin (MacOSX/iOS) specialization of UnixDynamicLinkerImpl with non-POSIX flags and mode values.

Definition at line 141 of file unix_dyn_linker.cpp.

Constructor & Destructor Documentation

DarwinDynamicLinker()

jau::os::impl::DarwinDynamicLinker::DarwinDynamicLinker ( )

inlinenoexcept

Definition at line 152 of file unix_dyn_linker.cpp.

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

• jaulib/src/unix/unix_dyn_linker.cpp