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spa: use static inline for interfaces instead of macro

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It gives better typechecking and a path to make a library of functions.
This commit is contained in:
Wim Taymans 2024-11-19 19:57:37 +01:00
parent 5e0e1204d7
commit 84bd4b7ea9
32 changed files with 1069 additions and 563 deletions
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63
spa/include/spa/utils/hook.h
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@ -245,6 +245,69 @@ struct spa_interface {
#define spa_interface_call_fast_res(iface,method_type,res,method,vers,...) \
spa_callbacks_call_fast_res(&(iface)->cb,method_type,res,method,vers,##__VA_ARGS__)
#define spa_api_func_v(o,method,version,...) \
({ \
if (SPA_LIKELY(SPA_CALLBACK_CHECK(o,method,version))) \
(o)->method(o, ##__VA_ARGS__); \
})
#define spa_api_func_r(rtype,def,o,method,version,...) \
({ \
rtype _res = def; \
if (SPA_LIKELY(SPA_CALLBACK_CHECK(o,method,version))) \
_res = (o)->method(o, ##__VA_ARGS__); \
_res; \
})
#define spa_api_func_fast(o,method,...) \
({ \
(o)->method(o, ##__VA_ARGS__); \
})
#define spa_api_method_v(type,o,method,version,...) \
({ \
struct spa_interface *_i = o; \
spa_interface_call(_i, struct type ##_methods, \
method, version, ##__VA_ARGS__); \
})
#define spa_api_method_r(rtype,def,type,o,method,version,...) \
({ \
rtype _res = def; \
struct spa_interface *_i = o; \
spa_interface_call_res(_i, struct type ##_methods, \
_res, method, version, ##__VA_ARGS__); \
_res; \
})
#define spa_api_method_null_v(type,o,method,version,...) \
({ \
struct spa_interface *_i = o; \
if (SPA_LIKELY(_i != NULL)) \
spa_interface_call(_i, struct type ##_methods, \
method, version, ##__VA_ARGS__); \
})
#define spa_api_method_null_r(rtype,def,type,o,method,version,...) \
({ \
rtype _res = def; \
struct spa_interface *_i = o; \
if (SPA_LIKELY(_i != NULL)) \
spa_interface_call_res(_i, struct type ##_methods, \
_res, method, version, ##__VA_ARGS__); \
_res; \
})
#define spa_api_method_fast_v(type,o,method,version,...) \
({ \
struct spa_interface *_i = o; \
spa_interface_call_fast(_i, struct type ##_methods, \
method, version, ##__VA_ARGS__); \
})
#define spa_api_method_fast_r(rtype,def,type,o,method,version,...) \
({ \
rtype _res = def; \
struct spa_interface *_i = o; \
spa_interface_call_fast_res(_i, struct type ##_methods, \
_res, method, version, ##__VA_ARGS__); \
_res; \
})
/**
* \}
*/