X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;ds=sidebyside;f=include%2Fbabeltrace%2Fplugin%2Fplugin-dev.h;h=40f46348aefc6a5ae927751d4c4de8248d8fc637;hb=4581096d7c66be8cb9dcba9c48aa458583f4de4a;hp=4a0dadd235cfe0339a40aaedcb69756e4cd96ac6;hpb=b2e0c9076135f47110af2d96dfaee397c597bc90;p=babeltrace.git diff --git a/include/babeltrace/plugin/plugin-dev.h b/include/babeltrace/plugin/plugin-dev.h index 4a0dadd2..40f46348 100644 --- a/include/babeltrace/plugin/plugin-dev.h +++ b/include/babeltrace/plugin/plugin-dev.h @@ -38,6 +38,17 @@ #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" { #endif @@ -168,10 +179,11 @@ enum __bt_plugin_component_class_descriptor_attribute_type { 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_DISCONNECTED_METHOD = 6, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_INIT_METHOD = 7, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_FINALIZE_METHOD = 8, - BT_PLUGIN_COMPONENT_CLASS_DESCRIPTOR_ATTRIBUTE_TYPE_NOTIF_ITER_SEEK_TIME_METHOD = 9, + 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) */ @@ -208,6 +220,9 @@ struct __bt_plugin_component_class_descriptor_attribute { /* 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; @@ -222,35 +237,160 @@ struct __bt_plugin_component_class_descriptor_attribute { } 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. * @@ -270,9 +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). @@ -289,9 +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 @@ -356,14 +492,6 @@ 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. * @@ -382,8 +510,7 @@ struct __bt_plugin_component_class_descriptor_attribute { .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. @@ -403,8 +530,7 @@ struct __bt_plugin_component_class_descriptor_attribute { .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. @@ -424,8 +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 @@ -446,9 +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 @@ -651,6 +774,42 @@ struct __bt_plugin_component_class_descriptor_attribute { #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 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. @@ -1047,6 +1206,39 @@ struct __bt_plugin_component_class_descriptor_attribute { #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 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: Port connected (bt_component_class_port_connected_method). + */ +#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 @@ -1152,6 +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