gmodule.h File Reference

#include <glib.h>
#include <gmodule/gmodule-visibility.h>

Go to the source code of this file.

Macros
#define	G_MODULE_EXPORT
#define	G_MODULE_IMPORT   extern
#define	G_MODULE_ERROR   g_module_error_quark () GMODULE_AVAILABLE_MACRO_IN_2_70

Typedefs
typedef struct _GModule	GModule
typedef const gchar *(*	GModuleCheckInit) (GModule *module)
typedef void(*	GModuleUnload) (GModule *module)

Enumerations
enum	GModuleFlags { G_MODULE_BIND_LAZY = 1 << 0 , G_MODULE_BIND_LOCAL = 1 << 1 , G_MODULE_BIND_MASK = 0x03 }
enum	GModuleError { G_MODULE_ERROR_FAILED , G_MODULE_ERROR_CHECK_FAILED }

Functions
GMODULE_AVAILABLE_IN_2_70 GQuark	g_module_error_quark (void)
GMODULE_AVAILABLE_IN_ALL gboolean	g_module_supported (void) G_GNUC_CONST
GMODULE_AVAILABLE_IN_ALL GModule *	g_module_open (const gchar *file_name, GModuleFlags flags)
GMODULE_AVAILABLE_IN_2_70 GModule *	g_module_open_full (const gchar *file_name, GModuleFlags flags, GError **error)
GMODULE_AVAILABLE_IN_ALL gboolean	g_module_close (GModule *module)
GMODULE_AVAILABLE_IN_ALL void	g_module_make_resident (GModule *module)
GMODULE_AVAILABLE_IN_ALL const gchar *	g_module_error (void)
GMODULE_AVAILABLE_IN_ALL gboolean	g_module_symbol (GModule *module, const gchar *symbol_name, gpointer *symbol)
GMODULE_AVAILABLE_IN_ALL const gchar *	g_module_name (GModule *module)
GMODULE_DEPRECATED_IN_2_76 gchar *	g_module_build_path (const gchar *directory, const gchar *module_name)

Macro Definition Documentation

G_MODULE_ERROR

#define G_MODULE_ERROR   g_module_error_quark () GMODULE_AVAILABLE_MACRO_IN_2_70

Definition at line 74 of file gmodule.h.

G_MODULE_EXPORT

#define G_MODULE_EXPORT

Definition at line 45 of file gmodule.h.

G_MODULE_IMPORT

#define G_MODULE_IMPORT   extern

Definition at line 46 of file gmodule.h.

Typedef Documentation

GModule

typedef struct _GModule GModule

Definition at line 70 of file gmodule.h.

GModuleCheckInit

typedef const gchar *(* GModuleCheckInit) (GModule *module)

Definition at line 71 of file gmodule.h.

GModuleUnload

typedef void(* GModuleUnload) (GModule *module)

Definition at line 72 of file gmodule.h.

Enumeration Type Documentation

GModuleError

enum GModuleError

GModuleError: @G_MODULE_ERROR_FAILED: there was an error loading or opening a module file @G_MODULE_ERROR_CHECK_FAILED: a module returned an error from its g_module_check_init() function

Errors returned by g_module_open_full().

Since: 2.70

Enumerator
G_MODULE_ERROR_FAILED
G_MODULE_ERROR_CHECK_FAILED

Definition at line 87 of file gmodule.h.

{
  G_MODULE_ERROR_FAILED,
  G_MODULE_ERROR_CHECK_FAILED,
} GModuleError

GModuleFlags

enum GModuleFlags

GModuleFlags: @G_MODULE_BIND_LAZY: specifies that symbols are only resolved when needed. The default action is to bind all symbols when the module is loaded. @G_MODULE_BIND_LOCAL: specifies that symbols in the module should not be added to the global name space. The default action on most platforms is to place symbols in the module in the global name space, which may cause conflicts with existing symbols. @G_MODULE_BIND_MASK: mask for all flags.

Flags passed to g_module_open(). Note that these flags are not supported on all platforms.

Enumerator
G_MODULE_BIND_LAZY
G_MODULE_BIND_LOCAL
G_MODULE_BIND_MASK

Definition at line 63 of file gmodule.h.

{
  G_MODULE_BIND_LAZY    = 1 << 0,
  G_MODULE_BIND_LOCAL   = 1 << 1,
  G_MODULE_BIND_MASK    = 0x03
} GModuleFlags;

Function Documentation

g_module_build_path()

GMODULE_DEPRECATED_IN_2_76 gchar * g_module_build_path	(	const gchar *	directory,
		const gchar *	module_name )

g_module_close()

GMODULE_AVAILABLE_IN_ALL gboolean g_module_close

(

GModule *

module

)

g_module_error()

GMODULE_AVAILABLE_IN_ALL const gchar * g_module_error

(

void

)

g_module_error_quark()

GMODULE_AVAILABLE_IN_2_70 GQuark g_module_error_quark

(

void

)

g_module_make_resident()

GMODULE_AVAILABLE_IN_ALL void g_module_make_resident

(

GModule *

module

)

g_module_name()

GMODULE_AVAILABLE_IN_ALL const gchar * g_module_name

(

GModule *

module

)

g_module_open()

GMODULE_AVAILABLE_IN_ALL GModule * g_module_open	(	const gchar *	file_name,
		GModuleFlags	flags )

g_module_open_full()

GMODULE_AVAILABLE_IN_2_70 GModule * g_module_open_full	(	const gchar *	file_name,
		GModuleFlags	flags,
		GError **	error )

g_module_supported()

GMODULE_AVAILABLE_IN_ALL gboolean g_module_supported

(

void

)

g_module_symbol()

GMODULE_AVAILABLE_IN_ALL gboolean g_module_symbol	(	GModule *	module,
		const gchar *	symbol_name,
		gpointer *	symbol )