X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fplugin%2Fplugin-dev.h;h=40f46348aefc6a5ae927751d4c4de8248d8fc637;hb=4581096d7c66be8cb9dcba9c48aa458583f4de4a;hp=0ce20059bdc1f29a8b7b2cd2f902d0790ec863c9;hpb=279b3f153f459cb582232e9c29ca4b5b19237f2a;p=babeltrace.git diff --git a/include/babeltrace/plugin/plugin-dev.h b/include/babeltrace/plugin/plugin-dev.h index 0ce20059..40f46348 100644 --- a/include/babeltrace/plugin/plugin-dev.h +++ b/include/babeltrace/plugin/plugin-dev.h @@ -33,10 +33,21 @@ #include #include -#include -#include -#include -#include +#include +#include +#include +#include + +/* + * _BT_HIDDEN: set the hidden attribute for internal functions + * On Windows, symbols are local unless explicitly exported, + * see https://gcc.gnu.org/wiki/Visibility + */ +#if defined(_WIN32) || defined(__CYGWIN__) +#define _BT_HIDDEN +#else +#define _BT_HIDDEN __attribute__((visibility("hidden"))) +#endif #ifdef __cplusplus extern "C" { @@ -145,13 +156,11 @@ struct __bt_plugin_component_class_descriptor { union { /* BT_COMPONENT_CLASS_TYPE_SOURCE */ struct { - bt_component_class_notification_iterator_get_method notif_iter_get; bt_component_class_notification_iterator_next_method notif_iter_next; } source; /* BT_COMPONENT_CLASS_TYPE_FILTER */ struct { - bt_component_class_notification_iterator_get_method notif_iter_get; bt_component_class_notification_iterator_next_method notif_iter_next; } filter; @@ -164,15 +173,17 @@ struct __bt_plugin_component_class_descriptor { /* Type of a component class attribute (internal use) */ enum __bt_plugin_component_class_descriptor_attribute_type { - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_DESCRIPTION = 0, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_HELP = 1, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_INIT_METHOD = 2, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_DESTROY_METHOD = 3, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_FILTER_ADD_ITERATOR_METHOD = 4, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_SINK_ADD_ITERATOR_METHOD = 5, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_INIT_METHOD = 6, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_DESTROY_METHOD = 7, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_SEEK_TIME_METHOD = 8, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_DESCRIPTION = 0, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_HELP = 1, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_INIT_METHOD = 2, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_FINALIZE_METHOD = 3, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_QUERY_METHOD = 4, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_ACCEPT_PORT_CONNECTION_METHOD = 5, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_CONNECTED_METHOD = 7, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_DISCONNECTED_METHOD = 8, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_INIT_METHOD = 9, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_FINALIZE_METHOD = 10, + BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_SEEK_TIME_METHOD = 11, }; /* Component class attribute (internal use) */ @@ -200,55 +211,186 @@ struct __bt_plugin_component_class_descriptor_attribute { /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_INIT_METHOD */ bt_component_class_init_method init_method; - /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_DESTROY_METHOD */ - bt_component_class_destroy_method destroy_method; + /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_FINALIZE_METHOD */ + bt_component_class_finalize_method finalize_method; - /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_FILTER_ADD_ITERATOR_METHOD */ - bt_component_class_filter_add_iterator_method filter_add_iterator_method; + /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_QUERY_METHOD */ + bt_component_class_query_method query_method; - /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_SINK_ADD_ITERATOR_METHOD */ - bt_component_class_sink_add_iterator_method sink_add_iterator_method; + /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_ACCEPT_PORT_CONNECTION_METHOD */ + bt_component_class_accept_port_connection_method accept_port_connection_method; + + /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_CONNECTED_METHOD */ + bt_component_class_port_connected_method port_connected_method; + + /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_DISCONNECTED_METHOD */ + bt_component_class_port_disconnected_method port_disconnected_method; /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_INIT_METHOD */ bt_component_class_notification_iterator_init_method notif_iter_init_method; - /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_DESTROY_METHOD */ - bt_component_class_notification_iterator_destroy_method notif_iter_destroy_method; + /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_FINALIZE_METHOD */ + bt_component_class_notification_iterator_finalize_method notif_iter_finalize_method; /* BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_SEEK_TIME_METHOD */ bt_component_class_notification_iterator_seek_time_method notif_iter_seek_time_method; } value; } __attribute__((packed)); +struct __bt_plugin_descriptor const * const *__bt_get_begin_section_plugin_descriptors(void); +struct __bt_plugin_descriptor const * const *__bt_get_end_section_plugin_descriptors(void); +struct __bt_plugin_descriptor_attribute const * const *__bt_get_begin_section_plugin_descriptor_attributes(void); +struct __bt_plugin_descriptor_attribute const * const *__bt_get_end_section_plugin_descriptor_attributes(void); +struct __bt_plugin_component_class_descriptor const * const *__bt_get_begin_section_component_class_descriptors(void); +struct __bt_plugin_component_class_descriptor const * const *__bt_get_end_section_component_class_descriptors(void); +struct __bt_plugin_component_class_descriptor_attribute const * const *__bt_get_begin_section_component_class_descriptor_attributes(void); +struct __bt_plugin_component_class_descriptor_attribute const * const *__bt_get_end_section_component_class_descriptor_attributes(void); + /* * Variable attributes for a plugin descriptor pointer to be added to * the plugin descriptor section (internal use). */ +#ifdef __APPLE__ +#define __BT_PLUGIN_DESCRIPTOR_ATTRS \ + __attribute__((section("__DATA,btp_desc"), used)) + +#define __BT_PLUGIN_DESCRIPTOR_BEGIN_SYMBOL \ + __start___bt_plugin_descriptors + +#define __BT_PLUGIN_DESCRIPTOR_END_SYMBOL \ + __stop___bt_plugin_descriptors + +#define __BT_PLUGIN_DESCRIPTOR_BEGIN_EXTRA \ + __asm("section$start$__DATA$btp_desc") + +#define __BT_PLUGIN_DESCRIPTOR_END_EXTRA \ + __asm("section$end$__DATA$btp_desc") + +#else + #define __BT_PLUGIN_DESCRIPTOR_ATTRS \ __attribute__((section("__bt_plugin_descriptors"), used)) +#define __BT_PLUGIN_DESCRIPTOR_BEGIN_SYMBOL \ + __start___bt_plugin_descriptors + +#define __BT_PLUGIN_DESCRIPTOR_END_SYMBOL \ + __stop___bt_plugin_descriptors + +#define __BT_PLUGIN_DESCRIPTOR_BEGIN_EXTRA + +#define __BT_PLUGIN_DESCRIPTOR_END_EXTRA +#endif + /* * Variable attributes for a plugin attribute pointer to be added to * the plugin attribute section (internal use). */ +#ifdef __APPLE__ +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_ATTRS \ + __attribute__((section("__DATA,btp_desc_att"), used)) + +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_BEGIN_SYMBOL \ + __start___bt_plugin_descriptor_attributes + +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_END_SYMBOL \ + __stop___bt_plugin_descriptor_attributes + +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_BEGIN_EXTRA \ + __asm("section$start$__DATA$btp_desc_att") + +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_END_EXTRA \ + __asm("section$end$__DATA$btp_desc_att") + +#else + #define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_ATTRS \ __attribute__((section("__bt_plugin_descriptor_attributes"), used)) +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_BEGIN_SYMBOL \ + __start___bt_plugin_descriptor_attributes + +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_END_SYMBOL \ + __stop___bt_plugin_descriptor_attributes + +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_BEGIN_EXTRA + +#define __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_END_EXTRA +#endif + /* * Variable attributes for a component class descriptor pointer to be * added to the component class descriptor section (internal use). */ +#ifdef __APPLE__ +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS \ + __attribute__((section("__DATA,btp_cc_desc"), used)) + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_BEGIN_SYMBOL \ + __start___bt_plugin_component_class_descriptors + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_END_SYMBOL \ + __stop___bt_plugin_component_class_descriptors + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_BEGIN_EXTRA \ + __asm("section$start$__DATA$btp_cc_desc") + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_END_EXTRA \ + __asm("section$end$__DATA$btp_cc_desc") + +#else + #define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS \ __attribute__((section("__bt_plugin_component_class_descriptors"), used)) +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_BEGIN_SYMBOL \ + __start___bt_plugin_component_class_descriptors + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_END_SYMBOL \ + __stop___bt_plugin_component_class_descriptors + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_BEGIN_EXTRA + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_END_EXTRA +#endif + /* * Variable attributes for a component class descriptor attribute * pointer to be added to the component class descriptor attribute * section (internal use). */ +#ifdef __APPLE__ +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_ATTRS \ + __attribute__((section("__DATA,btp_cc_desc_att"), used)) + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_BEGIN_SYMBOL \ + __start___bt_plugin_component_class_descriptor_attributes + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_END_SYMBOL \ + __stop___bt_plugin_component_class_descriptor_attributes + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_BEGIN_EXTRA \ + __asm("section$start$__DATA$btp_cc_desc_att") + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_END_EXTRA \ + __asm("section$end$__DATA$btp_cc_desc_att") + +#else + #define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_ATTRS \ __attribute__((section("__bt_plugin_component_class_descriptor_attributes"), used)) +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_BEGIN_SYMBOL \ + __start___bt_plugin_component_class_descriptor_attributes + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_END_SYMBOL \ + __stop___bt_plugin_component_class_descriptor_attributes + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_BEGIN_EXTRA + +#define __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_END_EXTRA +#endif + /* * Declares a plugin descriptor pointer variable with a custom ID. * @@ -268,9 +410,7 @@ struct __bt_plugin_component_class_descriptor_attribute { .minor = __BT_PLUGIN_VERSION_MINOR, \ .name = _name, \ }; \ - static struct __bt_plugin_descriptor const * const __bt_plugin_descriptor_##_id##_ptr __BT_PLUGIN_DESCRIPTOR_ATTRS = &__bt_plugin_descriptor_##_id; \ - extern struct __bt_plugin_descriptor const *__start___bt_plugin_descriptors; \ - extern struct __bt_plugin_descriptor const *__stop___bt_plugin_descriptors + static struct __bt_plugin_descriptor const * const __bt_plugin_descriptor_##_id##_ptr __BT_PLUGIN_DESCRIPTOR_ATTRS = &__bt_plugin_descriptor_##_id /* * Defines a plugin attribute (generic, internal use). @@ -287,9 +427,7 @@ struct __bt_plugin_component_class_descriptor_attribute { .type = _attr_type, \ .value._attr_name = _x, \ }; \ - static struct __bt_plugin_descriptor_attribute const * const __bt_plugin_descriptor_attribute_##_id##_##_attr_name##_ptr __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_ATTRS = &__bt_plugin_descriptor_attribute_##_id##_##_attr_name; \ - extern struct __bt_plugin_descriptor_attribute const *__start___bt_plugin_descriptor_attributes; \ - extern struct __bt_plugin_descriptor_attribute const *__stop___bt_plugin_descriptor_attributes + static struct __bt_plugin_descriptor_attribute const * const __bt_plugin_descriptor_attribute_##_id##_##_attr_name##_ptr __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_ATTRS = &__bt_plugin_descriptor_attribute_##_id##_##_attr_name /* * Defines a plugin initialization function attribute attached to a @@ -354,37 +492,25 @@ struct __bt_plugin_component_class_descriptor_attribute { #define BT_PLUGIN_VERSION_WITH_ID(_id, _major, _minor, _patch, _extra) \ __BT_PLUGIN_DESCRIPTOR_ATTRIBUTE(version, BT_PLUGIN_DESCRIPTOR_ATTRIBUTE_TYPE_VERSION, _id, __BT_PLUGIN_VERSION_STRUCT_VALUE(_major, _minor, _patch, _extra)) -/* - * Declaration of start and stop symbols of component class descriptors - * section. - */ -#define __BT_PLUGIN_DECL_COMPONENT_CLASS_DESCRIPTORS_SECTION_START_STOP \ - extern struct __bt_plugin_component_class_descriptor const *__start___bt_plugin_component_class_descriptors; \ - extern struct __bt_plugin_component_class_descriptor const *__stop___bt_plugin_component_class_descriptors - /* * Defines a source component class descriptor with a custom ID. * * _id: ID (any valid C identifier except `auto`). * _comp_class_id: Component class ID (C identifier). * _name: Component class name (C string). - * _notif_iter_get_method: Component class's iterator get method - * (bt_component_class_notification_iterator_get_method). * _notif_iter_next_method: Component class's iterator next method * (bt_component_class_notification_iterator_next_method). */ -#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_WITH_ID(_id, _comp_class_id, _name, _notif_iter_get_method, _notif_iter_next_method) \ +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_WITH_ID(_id, _comp_class_id, _name, _notif_iter_next_method) \ static struct __bt_plugin_component_class_descriptor __bt_plugin_source_component_class_descriptor_##_id##_##_comp_class_id = { \ .plugin_descriptor = &__bt_plugin_descriptor_##_id, \ .name = _name, \ .type = BT_COMPONENT_CLASS_TYPE_SOURCE, \ .methods.source = { \ - .notif_iter_get = _notif_iter_get_method, \ .notif_iter_next = _notif_iter_next_method, \ }, \ }; \ - static struct __bt_plugin_component_class_descriptor const * const __bt_plugin_source_component_class_descriptor_##_id##_##_comp_class_id##_ptr __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS = &__bt_plugin_source_component_class_descriptor_##_id##_##_comp_class_id; \ - __BT_PLUGIN_DECL_COMPONENT_CLASS_DESCRIPTORS_SECTION_START_STOP + static struct __bt_plugin_component_class_descriptor const * const __bt_plugin_source_component_class_descriptor_##_id##_##_comp_class_id##_ptr __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS = &__bt_plugin_source_component_class_descriptor_##_id##_##_comp_class_id /* * Defines a filter component class descriptor with a custom ID. @@ -392,23 +518,19 @@ struct __bt_plugin_component_class_descriptor_attribute { * _id: ID (any valid C identifier except `auto`). * _comp_class_id: Component class ID (C identifier). * _name: Component class name (C string). - * _notif_iter_get_method: Component class's iterator get method - * (bt_component_class_notification_iterator_get_method). * _notif_iter_next_method: Component class's iterator next method * (bt_component_class_notification_iterator_next_method). */ -#define BT_PLUGIN_FILTER_COMPONENT_CLASS_WITH_ID(_id, _comp_class_id, _name, _notif_iter_get_method, _notif_iter_next_method) \ +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_WITH_ID(_id, _comp_class_id, _name, _notif_iter_next_method) \ static struct __bt_plugin_component_class_descriptor __bt_plugin_filter_component_class_descriptor_##_id##_##_comp_class_id = { \ .plugin_descriptor = &__bt_plugin_descriptor_##_id, \ .name = _name, \ .type = BT_COMPONENT_CLASS_TYPE_FILTER, \ .methods.filter = { \ - .notif_iter_get = _notif_iter_get_method, \ .notif_iter_next = _notif_iter_next_method, \ }, \ }; \ - static struct __bt_plugin_component_class_descriptor const * const __bt_plugin_filter_component_class_descriptor_##_id##_##_comp_class_id##_ptr __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS = &__bt_plugin_filter_component_class_descriptor_##_id##_##_comp_class_id; \ - __BT_PLUGIN_DECL_COMPONENT_CLASS_DESCRIPTORS_SECTION_START_STOP + static struct __bt_plugin_component_class_descriptor const * const __bt_plugin_filter_component_class_descriptor_##_id##_##_comp_class_id##_ptr __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS = &__bt_plugin_filter_component_class_descriptor_##_id##_##_comp_class_id /* * Defines a sink component class descriptor with a custom ID. @@ -428,8 +550,7 @@ struct __bt_plugin_component_class_descriptor_attribute { .consume = _consume_method, \ }, \ }; \ - static struct __bt_plugin_component_class_descriptor const * const __bt_plugin_sink_component_class_descriptor_##_id##_##_comp_class_id##_ptr __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS = &__bt_plugin_sink_component_class_descriptor_##_id##_##_comp_class_id; \ - __BT_PLUGIN_DECL_COMPONENT_CLASS_DESCRIPTORS_SECTION_START_STOP + static struct __bt_plugin_component_class_descriptor const * const __bt_plugin_sink_component_class_descriptor_##_id##_##_comp_class_id##_ptr __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS = &__bt_plugin_sink_component_class_descriptor_##_id##_##_comp_class_id /* * Defines a component class descriptor attribute (generic, internal @@ -450,9 +571,7 @@ struct __bt_plugin_component_class_descriptor_attribute { .type = _attr_type, \ .value._attr_name = _x, \ }; \ - static struct __bt_plugin_component_class_descriptor_attribute const * const __bt_plugin_##_type##_component_class_descriptor_attribute_##_id##_##_comp_class_id##_##_attr_name##_ptr __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_ATTRS = &__bt_plugin_##_type##_component_class_descriptor_attribute_##_id##_##_comp_class_id##_##_attr_name; \ - extern struct __bt_plugin_component_class_descriptor_attribute const *__start___bt_plugin_component_class_descriptor_attributes; \ - extern struct __bt_plugin_component_class_descriptor_attribute const *__stop___bt_plugin_component_class_descriptor_attributes + static struct __bt_plugin_component_class_descriptor_attribute const * const __bt_plugin_##_type##_component_class_descriptor_attribute_##_id##_##_comp_class_id##_##_attr_name##_ptr __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_ATTRS = &__bt_plugin_##_type##_component_class_descriptor_attribute_##_id##_##_comp_class_id##_##_attr_name /* * Defines a description attribute attached to a specific source @@ -554,61 +673,178 @@ struct __bt_plugin_component_class_descriptor_attribute { __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(init_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_INIT_METHOD, _id, _comp_class_id, sink, _x) /* - * Defines a destroy method attribute attached to a specific source + * Defines a finalize method attribute attached to a specific source * component class descriptor. * * _id: Plugin descriptor ID (C identifier). * _comp_class_id: Component class descriptor ID (C identifier). - * _x: Destroy method (bt_component_class_destroy_method). + * _x: Finalize method (bt_component_class_finalize_method). */ -#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_DESTROY_METHOD_WITH_ID(_id, _comp_class_id, _x) \ - __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(destroy_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_DESTROY_METHOD, _id, _comp_class_id, source, _x) +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_FINALIZE_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(finalize_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_FINALIZE_METHOD, _id, _comp_class_id, source, _x) /* - * Defines a destroy method attribute attached to a specific filter + * Defines a finalize method attribute attached to a specific filter * component class descriptor. * * _id: Plugin descriptor ID (C identifier). * _comp_class_id: Component class descriptor ID (C identifier). - * _x: Destroy method (bt_component_class_destroy_method). + * _x: Finalize method (bt_component_class_finalize_method). */ -#define BT_PLUGIN_FILTER_COMPONENT_CLASS_DESTROY_METHOD_WITH_ID(_id, _comp_class_id, _x) \ - __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(destroy_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_DESTROY_METHOD, _id, _comp_class_id, filter, _x) +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_FINALIZE_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(finalize_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_FINALIZE_METHOD, _id, _comp_class_id, filter, _x) /* - * Defines a destroy method attribute attached to a specific sink + * Defines a finalize method attribute attached to a specific sink * component class descriptor. * * _id: Plugin descriptor ID (C identifier). * _comp_class_id: Component class descriptor ID (C identifier). - * _x: Destroy method (bt_component_class_destroy_method). + * _x: Finalize method (bt_component_class_finalize_method). + */ +#define BT_PLUGIN_SINK_COMPONENT_CLASS_FINALIZE_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(finalize_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_FINALIZE_METHOD, _id, _comp_class_id, sink, _x) + +/* + * Defines a query method attribute attached to a specific source + * component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Finalize method (bt_component_class_query_method). + */ +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_QUERY_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(query_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_QUERY_METHOD, _id, _comp_class_id, source, _x) + +/* + * Defines a query method attribute attached to a specific filter + * component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Finalize method (bt_component_class_query_method). + */ +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_QUERY_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(query_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_QUERY_METHOD, _id, _comp_class_id, filter, _x) + +/* + * Defines a query method attribute attached to a specific sink + * component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Finalize method (bt_component_class_query_method). + */ +#define BT_PLUGIN_SINK_COMPONENT_CLASS_QUERY_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(query_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_QUERY_METHOD, _id, _comp_class_id, sink, _x) + +/* + * Defines an accept port connection method attribute attached to a + * specific source component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Accept port connection method + * (bt_component_class_accept_port_connection_method). + */ +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(accept_port_connection_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_ACCEPT_PORT_CONNECTION_METHOD, _id, _comp_class_id, source, _x) + +/* + * Defines an accept port connection method attribute attached to a + * specific filter component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Accept port connection method + * (bt_component_class_accept_port_connection_method). + */ +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(accept_port_connection_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_ACCEPT_PORT_CONNECTION_METHOD, _id, _comp_class_id, filter, _x) + +/* + * Defines an accept port connection method attribute attached to a + * specific sink component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Accept port connection method + * (bt_component_class_accept_port_connection_method). */ -#define BT_PLUGIN_SINK_COMPONENT_CLASS_DESTROY_METHOD_WITH_ID(_id, _comp_class_id, _x) \ - __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(destroy_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_DESTROY_METHOD, _id, _comp_class_id, sink, _x) +#define BT_PLUGIN_SINK_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(accept_port_connection_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_ACCEPT_PORT_CONNECTION_METHOD, _id, _comp_class_id, sink, _x) /* - * Defines an add iterator method attribute attached to a specific + * Defines a port connected method attribute attached to a specific + * source component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Port connected method + * (bt_component_class_port_connected_method). + */ +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_PORT_CONNECTED_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(port_connected_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_CONNECTED_METHOD, _id, _comp_class_id, source, _x) + +/* + * Defines a port connected method attribute attached to a specific + * filter component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Port connected method + * (bt_component_class_port_connected_method). + */ +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_PORT_CONNECTED_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(port_connected_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_CONNECTED_METHOD, _id, _comp_class_id, filter, _x) + +/* + * Defines a port connected method attribute attached to a specific + * sink component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Port connected method + * (bt_component_class_port_connected_method). + */ +#define BT_PLUGIN_SINK_COMPONENT_CLASS_PORT_CONNECTED_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(port_connected_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_CONNECTED_METHOD, _id, _comp_class_id, sink, _x) + +/* + * Defines a port disconnected method attribute attached to a specific + * source component class descriptor. + * + * _id: Plugin descriptor ID (C identifier). + * _comp_class_id: Component class descriptor ID (C identifier). + * _x: Port disconnected method + * (bt_component_class_port_disconnected_method). + */ +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(port_disconnected_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_DISCONNECTED_METHOD, _id, _comp_class_id, source, _x) + +/* + * Defines a port disconnected method attribute attached to a specific * filter component class descriptor. * * _id: Plugin descriptor ID (C identifier). * _comp_class_id: Component class descriptor ID (C identifier). - * _x: Add iterator method - * (bt_component_class_filter_add_iterator_method). + * _x: Port disconnected method + * (bt_component_class_port_disconnected_method). */ -#define BT_PLUGIN_FILTER_COMPONENT_CLASS_ADD_ITERATOR_METHOD_WITH_ID(_id, _comp_class_id, _x) \ - __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(filter_add_iterator_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_FILTER_ADD_ITERATOR_METHOD, _id, _comp_class_id, filter, _x) +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(port_disconnected_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_DISCONNECTED_METHOD, _id, _comp_class_id, filter, _x) /* - * Defines an add iterator method attribute attached to a specific + * Defines a port disconnected method attribute attached to a specific * sink component class descriptor. * * _id: Plugin descriptor ID (C identifier). * _comp_class_id: Component class descriptor ID (C identifier). - * _x: Add iterator method - * (bt_component_class_sink_add_iterator_method). + * _x: Port disconnected method + * (bt_component_class_port_disconnected_method). */ -#define BT_PLUGIN_SINK_COMPONENT_CLASS_ADD_ITERATOR_METHOD_WITH_ID(_id, _comp_class_id, _x) \ - __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(sink_add_iterator_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_SINK_ADD_ITERATOR_METHOD, _id, _comp_class_id, sink, _x) +#define BT_PLUGIN_SINK_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(port_disconnected_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_PORT_DISCONNECTED_METHOD, _id, _comp_class_id, sink, _x) /* * Defines an iterator initialization method attribute attached to a @@ -623,16 +859,16 @@ struct __bt_plugin_component_class_descriptor_attribute { __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(notif_iter_init_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_INIT_METHOD, _id, _comp_class_id, source, _x) /* - * Defines an iterator destroy method attribute attached to a specific + * Defines an iterator finalize method attribute attached to a specific * source component class descriptor. * * _id: Plugin descriptor ID (C identifier). * _comp_class_id: Component class descriptor ID (C identifier). - * _x: Iterator destroy method - * (bt_component_class_notification_iterator_destroy_method). + * _x: Iterator finalize method + * (bt_component_class_notification_iterator_finalize_method). */ -#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_DESTROY_METHOD_WITH_ID(_id, _comp_class_id, _x) \ - __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(notif_iter_destroy_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_DESTROY_METHOD, _id, _comp_class_id, source, _x) +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_FINALIZE_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(notif_iter_finalize_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_FINALIZE_METHOD, _id, _comp_class_id, source, _x) /* * Defines an iterator seek time method attribute attached to a specific @@ -659,16 +895,16 @@ struct __bt_plugin_component_class_descriptor_attribute { __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(notif_iter_init_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_INIT_METHOD, _id, _comp_class_id, filter, _x) /* - * Defines an iterator destroy method attribute attached to a specific + * Defines an iterator finalize method attribute attached to a specific * filter component class descriptor. * * _id: Plugin descriptor ID (C identifier). * _comp_class_id: Component class descriptor ID (C identifier). - * _x: Iterator destroy method - * (bt_component_class_notification_iterator_destroy_method). + * _x: Iterator finalize method + * (bt_component_class_notification_iterator_finalize_method). */ -#define BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_DESTROY_METHOD_WITH_ID(_id, _comp_class_id, _x) \ - __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(notif_iter_destroy_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_DESTROY_METHOD, _id, _comp_class_id, filter, _x) +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_FINALIZE_METHOD_WITH_ID(_id, _comp_class_id, _x) \ + __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE(notif_iter_finalize_method, BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_FINALIZE_METHOD, _id, _comp_class_id, filter, _x) /* * Defines an iterator seek time method attribute attached to a specific @@ -746,13 +982,11 @@ struct __bt_plugin_component_class_descriptor_attribute { * C identifier in this version. * * _name: Component class name (C identifier). - * _notif_iter_get_method: Component class's iterator get method - * (bt_component_class_notification_iterator_get_method). * _notif_iter_next_method: Component class's iterator next method * (bt_component_class_notification_iterator_next_method). */ -#define BT_PLUGIN_SOURCE_COMPONENT_CLASS(_name, _notif_iter_get_method, _notif_iter_next_method) \ - BT_PLUGIN_SOURCE_COMPONENT_CLASS_WITH_ID(auto, _name, #_name, _notif_iter_get_method, _notif_iter_next_method) +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS(_name, _notif_iter_next_method) \ + BT_PLUGIN_SOURCE_COMPONENT_CLASS_WITH_ID(auto, _name, #_name, _notif_iter_next_method) /* * Defines a filter component class attached to the automatic plugin @@ -760,13 +994,11 @@ struct __bt_plugin_component_class_descriptor_attribute { * C identifier in this version. * * _name: Component class name (C identifier). - * _notif_iter_get_method: Component class's iterator get method - * (bt_component_class_notification_iterator_get_method). * _notif_iter_next_method: Component class's iterator next method * (bt_component_class_notification_iterator_next_method). */ -#define BT_PLUGIN_FILTER_COMPONENT_CLASS(_name, _notif_iter_get_method, _notif_iter_next_method) \ - BT_PLUGIN_FILTER_COMPONENT_CLASS_WITH_ID(auto, _name, #_name, _notif_iter_get_method, _notif_iter_next_method) +#define BT_PLUGIN_FILTER_COMPONENT_CLASS(_name, _notif_iter_next_method) \ + BT_PLUGIN_FILTER_COMPONENT_CLASS_WITH_ID(auto, _name, #_name, _notif_iter_next_method) /* * Defines a sink component class attached to the automatic plugin @@ -874,58 +1106,171 @@ struct __bt_plugin_component_class_descriptor_attribute { BT_PLUGIN_SINK_COMPONENT_CLASS_INIT_METHOD_WITH_ID(auto, _name, _x) /* - * Defines a destroy method attribute attached to a source component + * Defines a finalize method attribute attached to a source component * class descriptor which is attached to the automatic plugin * descriptor. * * _name: Component class name (C identifier). - * _x: Initialization method (bt_component_class_destroy_method). + * _x: Initialization method (bt_component_class_finalize_method). */ -#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_DESTROY_METHOD(_name, _x) \ - BT_PLUGIN_SOURCE_COMPONENT_CLASS_DESTROY_METHOD_WITH_ID(auto, _name, _x) +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_FINALIZE_METHOD(_name, _x) \ + BT_PLUGIN_SOURCE_COMPONENT_CLASS_FINALIZE_METHOD_WITH_ID(auto, _name, _x) /* - * Defines a destroy method attribute attached to a filter component + * Defines a finalize method attribute attached to a filter component * class descriptor which is attached to the automatic plugin * descriptor. * * _name: Component class name (C identifier). - * _x: Initialization method (bt_component_class_destroy_method). + * _x: Initialization method (bt_component_class_finalize_method). */ -#define BT_PLUGIN_FILTER_COMPONENT_CLASS_DESTROY_METHOD(_name, _x) \ - BT_PLUGIN_FILTER_COMPONENT_CLASS_DESTROY_METHOD_WITH_ID(auto, _name, _x) +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_FINALIZE_METHOD(_name, _x) \ + BT_PLUGIN_FILTER_COMPONENT_CLASS_FINALIZE_METHOD_WITH_ID(auto, _name, _x) /* - * Defines a destroy method attribute attached to a sink component class + * Defines a finalize method attribute attached to a sink component class * descriptor which is attached to the automatic plugin descriptor. * * _name: Component class name (C identifier). - * _x: Initialization method (bt_component_class_destroy_method). + * _x: Initialization method (bt_component_class_finalize_method). */ -#define BT_PLUGIN_SINK_COMPONENT_CLASS_DESTROY_METHOD(_name, _x) \ - BT_PLUGIN_SINK_COMPONENT_CLASS_DESTROY_METHOD_WITH_ID(auto, _name, _x) +#define BT_PLUGIN_SINK_COMPONENT_CLASS_FINALIZE_METHOD(_name, _x) \ + BT_PLUGIN_SINK_COMPONENT_CLASS_FINALIZE_METHOD_WITH_ID(auto, _name, _x) /* - * Defines an add iterator method attribute attached to a filter + * Defines a query method attribute attached to a source component + * class descriptor which is attached to the automatic plugin + * descriptor. + * + * _name: Component class name (C identifier). + * _x: Initialization method (bt_component_class_query_method). + */ +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_QUERY_METHOD(_name, _x) \ + BT_PLUGIN_SOURCE_COMPONENT_CLASS_QUERY_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines a query method attribute attached to a filter component + * class descriptor which is attached to the automatic plugin + * descriptor. + * + * _name: Component class name (C identifier). + * _x: Initialization method (bt_component_class_query_method). + */ +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_QUERY_METHOD(_name, _x) \ + BT_PLUGIN_FILTER_COMPONENT_CLASS_QUERY_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines a query method attribute attached to a sink component + * class descriptor which is attached to the automatic plugin + * descriptor. + * + * _name: Component class name (C identifier). + * _x: Initialization method (bt_component_class_query_method). + */ +#define BT_PLUGIN_SINK_COMPONENT_CLASS_QUERY_METHOD(_name, _x) \ + BT_PLUGIN_SINK_COMPONENT_CLASS_QUERY_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines an accept port connection method attribute attached to a + * source component class descriptor which is attached to the automatic + * plugin descriptor. + * + * _name: Component class name (C identifier). + * _x: Accept port connection method + * (bt_component_class_accept_port_connection_method). + */ +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD(_name, _x) \ + BT_PLUGIN_SOURCE_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines an accept port connection method attribute attached to a + * filter component class descriptor which is attached to the automatic + * plugin descriptor. + * + * _name: Component class name (C identifier). + * _x: Accept port connection method + * (bt_component_class_accept_port_connection_method). + */ +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD(_name, _x) \ + BT_PLUGIN_FILTER_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines an accept port connection method attribute attached to a sink * component class descriptor which is attached to the automatic plugin * descriptor. * * _name: Component class name (C identifier). - * _x: Add iterator method (bt_component_class_filter_add_iterator_method). + * _x: Accept port connection method + * (bt_component_class_accept_port_connection_method). */ -#define BT_PLUGIN_FILTER_COMPONENT_CLASS_ADD_ITERATOR_METHOD(_name, _x) \ - BT_PLUGIN_FILTER_COMPONENT_CLASS_ADD_ITERATOR_METHOD_WITH_ID(auto, _name, _x) +#define BT_PLUGIN_SINK_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD(_name, _x) \ + BT_PLUGIN_SINK_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD_WITH_ID(auto, _name, _x) /* - * Defines an add iterator method attribute attached to a sink + * Defines a port connected method attribute attached to a source * component class descriptor which is attached to the automatic plugin * descriptor. * * _name: Component class name (C identifier). - * _x: Add iterator method (bt_component_class_sink_add_iterator_method). + * _x: Port connected (bt_component_class_port_connected_method). */ -#define BT_PLUGIN_SINK_COMPONENT_CLASS_ADD_ITERATOR_METHOD(_name, _x) \ - BT_PLUGIN_SINK_COMPONENT_CLASS_ADD_ITERATOR_METHOD_WITH_ID(auto, _name, _x) +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_PORT_CONNECTED_METHOD(_name, _x) \ + BT_PLUGIN_SOURCE_COMPONENT_CLASS_PORT_CONNECTED_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines a port connected method attribute attached to a filter + * component class descriptor which is attached to the automatic plugin + * descriptor. + * + * _name: Component class name (C identifier). + * _x: Port connected (bt_component_class_port_connected_method). + */ +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_PORT_CONNECTED_METHOD(_name, _x) \ + BT_PLUGIN_FILTER_COMPONENT_CLASS_PORT_CONNECTED_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines a port connected method attribute attached to a sink + * component class descriptor which is attached to the automatic plugin + * descriptor. + * + * _name: Component class name (C identifier). + * _x: Port connected (bt_component_class_port_connected_method). + */ +#define BT_PLUGIN_SINK_COMPONENT_CLASS_PORT_CONNECTED_METHOD(_name, _x) \ + BT_PLUGIN_SINK_COMPONENT_CLASS_PORT_CONNECTED_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines a port disconnected method attribute attached to a source + * component class descriptor which is attached to the automatic plugin + * descriptor. + * + * _name: Component class name (C identifier). + * _x: Port disconnected (bt_component_class_port_disconnected_method). + */ +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD(_name, _x) \ + BT_PLUGIN_SOURCE_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines a port disconnected method attribute attached to a filter + * component class descriptor which is attached to the automatic plugin + * descriptor. + * + * _name: Component class name (C identifier). + * _x: Port disconnected (bt_component_class_port_disconnected_method). + */ +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD(_name, _x) \ + BT_PLUGIN_FILTER_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD_WITH_ID(auto, _name, _x) + +/* + * Defines a port disconnected method attribute attached to a sink + * component class descriptor which is attached to the automatic plugin + * descriptor. + * + * _name: Component class name (C identifier). + * _x: Port disconnected (bt_component_class_port_disconnected_method). + */ +#define BT_PLUGIN_SINK_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD(_name, _x) \ + BT_PLUGIN_SINK_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD_WITH_ID(auto, _name, _x) /* * Defines an iterator initialization method attribute attached to a @@ -940,16 +1285,16 @@ struct __bt_plugin_component_class_descriptor_attribute { BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_INIT_METHOD_WITH_ID(auto, _name, _x) /* - * Defines an iterator destroy method attribute attached to a source + * Defines an iterator finalize method attribute attached to a source * component class descriptor which is attached to the automatic plugin * descriptor. * * _name: Component class name (C identifier). - * _x: Iterator destroy method - * (bt_component_class_notification_iterator_destroy_method). + * _x: Iterator finalize method + * (bt_component_class_notification_iterator_finalize_method). */ -#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_DESTROY_METHOD(_name, _x) \ - BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_DESTROY_METHOD_WITH_ID(auto, _name, _x) +#define BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_FINALIZE_METHOD(_name, _x) \ + BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_FINALIZE_METHOD_WITH_ID(auto, _name, _x) /* * Defines an iterator seek time method attribute attached to a source @@ -976,16 +1321,16 @@ struct __bt_plugin_component_class_descriptor_attribute { BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_INIT_METHOD_WITH_ID(auto, _name, _x) /* - * Defines an iterator destroy method attribute attached to a filter + * Defines an iterator finalize method attribute attached to a filter * component class descriptor which is attached to the automatic plugin * descriptor. * * _name: Component class name (C identifier). - * _x: Iterator destroy method - * (bt_component_class_notification_iterator_destroy_method). + * _x: Iterator finalize method + * (bt_component_class_notification_iterator_finalize_method). */ -#define BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_DESTROY_METHOD(_name, _x) \ - BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_DESTROY_METHOD_WITH_ID(auto, _name, _x) +#define BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_FINALIZE_METHOD(_name, _x) \ + BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_FINALIZE_METHOD_WITH_ID(auto, _name, _x) /* * Defines an iterator seek time method attribute attached to a filter @@ -999,6 +1344,56 @@ struct __bt_plugin_component_class_descriptor_attribute { #define BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_SEEK_TIME_METHOD(_name, _x) \ BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_SEEK_TIME_METHOD_WITH_ID(auto, _name, _x) +#define BT_PLUGIN_MODULE() \ + static struct __bt_plugin_descriptor const * const __bt_plugin_descriptor_dummy __BT_PLUGIN_DESCRIPTOR_ATTRS = NULL; \ + _BT_HIDDEN extern struct __bt_plugin_descriptor const *__BT_PLUGIN_DESCRIPTOR_BEGIN_SYMBOL __BT_PLUGIN_DESCRIPTOR_BEGIN_EXTRA; \ + _BT_HIDDEN extern struct __bt_plugin_descriptor const *__BT_PLUGIN_DESCRIPTOR_END_SYMBOL __BT_PLUGIN_DESCRIPTOR_END_EXTRA; \ + \ + static struct __bt_plugin_descriptor_attribute const * const __bt_plugin_descriptor_attribute_dummy __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_ATTRS = NULL; \ + _BT_HIDDEN extern struct __bt_plugin_descriptor_attribute const *__BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_BEGIN_SYMBOL __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_BEGIN_EXTRA; \ + _BT_HIDDEN extern struct __bt_plugin_descriptor_attribute const *__BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_END_SYMBOL __BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_END_EXTRA; \ + \ + static struct __bt_plugin_component_class_descriptor const * const __bt_plugin_component_class_descriptor_dummy __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRS = NULL; \ + _BT_HIDDEN extern struct __bt_plugin_component_class_descriptor const *__BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_BEGIN_SYMBOL __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_BEGIN_EXTRA; \ + _BT_HIDDEN extern struct __bt_plugin_component_class_descriptor const *__BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_END_SYMBOL __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_END_EXTRA; \ + \ + static struct __bt_plugin_component_class_descriptor_attribute const * const __bt_plugin_component_class_descriptor_attribute_dummy __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_ATTRS = NULL; \ + _BT_HIDDEN extern struct __bt_plugin_component_class_descriptor_attribute const *__BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_BEGIN_SYMBOL __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_BEGIN_EXTRA; \ + _BT_HIDDEN extern struct __bt_plugin_component_class_descriptor_attribute const *__BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_END_SYMBOL __BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_END_EXTRA; \ + \ + struct __bt_plugin_descriptor const * const *__bt_get_begin_section_plugin_descriptors(void) \ + { \ + return &__BT_PLUGIN_DESCRIPTOR_BEGIN_SYMBOL; \ + } \ + struct __bt_plugin_descriptor const * const *__bt_get_end_section_plugin_descriptors(void) \ + { \ + return &__BT_PLUGIN_DESCRIPTOR_END_SYMBOL; \ + } \ + struct __bt_plugin_descriptor_attribute const * const *__bt_get_begin_section_plugin_descriptor_attributes(void) \ + { \ + return &__BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_BEGIN_SYMBOL; \ + } \ + struct __bt_plugin_descriptor_attribute const * const *__bt_get_end_section_plugin_descriptor_attributes(void) \ + { \ + return &__BT_PLUGIN_DESCRIPTOR_ATTRIBUTES_END_SYMBOL; \ + } \ + struct __bt_plugin_component_class_descriptor const * const *__bt_get_begin_section_component_class_descriptors(void) \ + { \ + return &__BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_BEGIN_SYMBOL; \ + } \ + struct __bt_plugin_component_class_descriptor const * const *__bt_get_end_section_component_class_descriptors(void) \ + { \ + return &__BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_END_SYMBOL; \ + } \ + struct __bt_plugin_component_class_descriptor_attribute const * const *__bt_get_begin_section_component_class_descriptor_attributes(void) \ + { \ + return &__BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_BEGIN_SYMBOL; \ + } \ + struct __bt_plugin_component_class_descriptor_attribute const * const *__bt_get_end_section_component_class_descriptor_attributes(void) \ + { \ + return &__BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTES_END_SYMBOL; \ + } + #ifdef __cplusplus } #endif