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interfaces: don't define opaque types

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Let the types be opaque so that we can make a private implementation
later.
This commit is contained in:
Wim Taymans 2019-12-06 11:43:38 +01:00
parent 1ba5a17236
commit f8aabe69fe
1 changed files with 21 additions and 30 deletions
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51
src/pipewire/interfaces.h
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@ -42,23 +42,23 @@ extern "C" {
#include <pipewire/permission.h>
#define PW_VERSION_CORE_PROXY 3
struct pw_core_proxy { struct spa_interface iface; };
struct pw_core_proxy;
#define PW_VERSION_REGISTRY_PROXY 3
struct pw_registry_proxy { struct spa_interface iface; };
struct pw_registry_proxy;
#define PW_VERSION_MODULE_PROXY 3
struct pw_module_proxy { struct spa_interface iface; };
struct pw_module_proxy;
#define PW_VERSION_DEVICE_PROXY 3
struct pw_device_proxy { struct spa_interface iface; };
struct pw_device_proxy;
#define PW_VERSION_NODE_PROXY 3
struct pw_node_proxy { struct spa_interface iface; };
struct pw_node_proxy;
#define PW_VERSION_PORT_PROXY 3
struct pw_port_proxy { struct spa_interface iface; };
struct pw_port_proxy;
#define PW_VERSION_FACTORY_PROXY 3
struct pw_factory_proxy { struct spa_interface iface; };
struct pw_factory_proxy;
#define PW_VERSION_CLIENT_PROXY 3
struct pw_client_proxy { struct spa_interface iface; };
struct pw_client_proxy;
#define PW_VERSION_LINK_PROXY 3
struct pw_link_proxy { struct spa_interface iface; };
struct pw_link_proxy;
/**
* \page page_pipewire_protocol The PipeWire protocol
@ -299,8 +299,7 @@ struct pw_core_proxy_methods {
#define pw_core_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_core_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_core_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \
@ -338,7 +337,7 @@ static inline struct pw_registry_proxy *
pw_core_proxy_get_registry(struct pw_core_proxy *core, uint32_t version, size_t user_data_size)
{
struct pw_registry_proxy *res = NULL;
spa_interface_call_res(&core->iface,
spa_interface_call_res((struct spa_interface*)core,
struct pw_core_proxy_methods, res,
get_registry, 0, version, user_data_size);
return res;
@ -353,7 +352,7 @@ pw_core_proxy_create_object(struct pw_core_proxy *core,
size_t user_data_size)
{
void *res = NULL;
spa_interface_call_res(&core->iface,
spa_interface_call_res((struct spa_interface*)core,
struct pw_core_proxy_methods, res,
create_object, 0, factory_name,
type, version, props, user_data_size);
@ -471,8 +470,7 @@ struct pw_registry_proxy_methods {
#define pw_registry_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_registry_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_registry_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \
@ -487,7 +485,7 @@ pw_registry_proxy_bind(struct pw_registry_proxy *registry,
size_t user_data_size)
{
void *res = NULL;
spa_interface_call_res(&registry->iface,
spa_interface_call_res((struct spa_interface*)registry,
struct pw_registry_proxy_methods, res,
bind, 0, id, type, version, user_data_size);
return res;
@ -528,8 +526,7 @@ struct pw_module_proxy_methods {
#define pw_module_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_module_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_module_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \
@ -610,8 +607,7 @@ struct pw_device_proxy_methods {
#define pw_device_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_device_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_device_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \
@ -716,8 +712,7 @@ struct pw_node_proxy_methods {
#define pw_node_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_node_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_node_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \
@ -806,8 +801,7 @@ struct pw_port_proxy_methods {
#define pw_port_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_port_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_port_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \
@ -850,8 +844,7 @@ struct pw_factory_proxy_methods {
#define pw_factory_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_factory_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_factory_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \
@ -951,8 +944,7 @@ struct pw_client_proxy_methods {
#define pw_client_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_client_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_client_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \
@ -997,8 +989,7 @@ struct pw_link_proxy_methods {
#define pw_link_proxy_method(o,method,version,...) \
({ \
int _res = -ENOTSUP; \
struct pw_link_proxy *_p = o; \
spa_interface_call_res(&_p->iface, \
spa_interface_call_res((struct spa_interface*)o, \
struct pw_link_proxy_methods, _res, \
method, version, ##__VA_ARGS__); \
_res; \