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authorCedric Bail <cedric.bail@samsung.com>2013-10-01 16:38:01 +0900
committerCedric Bail <cedric.bail@samsung.com>2013-10-01 16:38:44 +0900
commit83eaf14f32e3fb804b97906af6e0af70303bf24b (patch)
tree160a2c7d50249a7a9a7495c2a18cb2410e64c54c /src/lib/evas/file
parentbb84a01f7ce9d04b8d9ea9e14f8480f44b8449e1 (diff)
evas: make Evas_Loader.h a real public API.
Diffstat (limited to 'src/lib/evas/file')
-rw-r--r--src/lib/evas/file/evas_module.h68
1 files changed, 0 insertions, 68 deletions
diff --git a/src/lib/evas/file/evas_module.h b/src/lib/evas/file/evas_module.h
index 8699b6bcb6..c3ea5331ff 100644
--- a/src/lib/evas/file/evas_module.h
+++ b/src/lib/evas/file/evas_module.h
@@ -1,58 +1,6 @@
1#ifndef _EVAS_MODULE_H 1#ifndef _EVAS_MODULE_H
2#define _EVAS_MODULE_H 2#define _EVAS_MODULE_H
3 3
4
5/* the module api version */
6#define EVAS_MODULE_API_VERSION 2
7
8
9/* the module types */
10typedef enum _Evas_Module_Type
11{
12 EVAS_MODULE_TYPE_ENGINE = 0,
13 EVAS_MODULE_TYPE_IMAGE_LOADER = 1,
14 EVAS_MODULE_TYPE_IMAGE_SAVER = 2,
15 EVAS_MODULE_TYPE_OBJECT = 3
16} Evas_Module_Type;
17
18
19typedef struct _Evas_Module_Api Evas_Module_Api;
20typedef struct _Evas_Module Evas_Module;
21typedef struct _Evas_Module_Path Evas_Module_Path;
22typedef struct _Evas_Module_Engine Evas_Module_Engine;
23typedef struct _Evas_Module_Public Evas_Module_Public;
24
25/* the module api structure, all modules should define this struct */
26struct _Evas_Module_Api
27{
28 int version;
29 const char *name;
30 const char *author;
31
32 struct
33 {
34 int (*open)(Evas_Module *);
35 void (*close)(Evas_Module *);
36 } func;
37};
38
39/* the module structure */
40struct _Evas_Module
41{
42 const Evas_Module_Api *definition;
43
44 void *functions; /* this are the functions exported by the module */
45 int id_engine; /* some internal data for the module i.e the id for engines */
46
47 int ref; /* how many refs */
48 int last_used; /* the cycle count when it was last used */
49
50 LK(lock);
51
52 unsigned char loaded : 1;
53};
54
55
56/* the internals of the module api use this struct to reference a path with a module type 4/* the internals of the module api use this struct to reference a path with a module type
57 * instead of deduce the type from the path. 5 * instead of deduce the type from the path.
58 * */ 6 * */
@@ -74,21 +22,5 @@ void evas_module_unref (Evas_Module *em);
74void evas_module_use (Evas_Module *em); 22void evas_module_use (Evas_Module *em);
75void evas_module_clean (void); 23void evas_module_clean (void);
76void evas_module_shutdown (void); 24void evas_module_shutdown (void);
77EAPI Eina_Bool evas_module_register (const Evas_Module_Api *module, Evas_Module_Type type);
78EAPI Eina_Bool evas_module_unregister (const Evas_Module_Api *module, Evas_Module_Type type);
79
80#define EVAS_MODULE_DEFINE(Type, Tn, Name) \
81 Eina_Bool evas_##Tn##_##Name##_init(void) \
82 { \
83 return evas_module_register(&evas_modapi, Type); \
84 } \
85 void evas_##Tn##_##Name##_shutdown(void) \
86 { \
87 evas_module_unregister(&evas_modapi, Type); \
88 }
89
90#define EVAS_EINA_MODULE_DEFINE(Tn, Name) \
91 EINA_MODULE_INIT(evas_##Tn##_##Name##_init); \
92 EINA_MODULE_SHUTDOWN(evas_##Tn##_##Name##_shutdown);
93 25
94#endif /* _EVAS_MODULE_H */ 26#endif /* _EVAS_MODULE_H */