lib: add pre condition asserts to check current thread has no error

[babeltrace.git] / src / lib / graph / component-class.c

diff --git a/src/lib/graph/component-class.c b/src/lib/graph/component-class.c
index 8b5abf9b31a4a1b52b8209eae0104d3383cf0904..5f01158a2d5b7e7e82fb636d37d4ac1bd264ad9c 100644 (file)
--- a/src/lib/graph/component-class.c
+++ b/src/lib/graph/component-class.c
@@ -152,6 +152,7 @@ struct bt_component_class_source *bt_component_class_source_create(
        struct bt_component_class_source *source_class = NULL;
        int ret;
 
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(name, "Name");
        BT_ASSERT_PRE_NON_NULL(method, "Message iterator next method");
        BT_LOGI("Creating source component class: "
@@ -191,6 +192,7 @@ struct bt_component_class_filter *bt_component_class_filter_create(
        struct bt_component_class_filter *filter_class = NULL;
        int ret;
 
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(name, "Name");
        BT_ASSERT_PRE_NON_NULL(method, "Message iterator next method");
        BT_LOGI("Creating filter component class: "
@@ -229,6 +231,7 @@ struct bt_component_class_sink *bt_component_class_sink_create(
        struct bt_component_class_sink *sink_class = NULL;
        int ret;
 
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(name, "Name");
        BT_ASSERT_PRE_NON_NULL(method, "Consume next method");
        BT_LOGI("Creating sink component class: "
@@ -266,6 +269,7 @@ bt_component_class_source_set_get_supported_mip_versions_method(
                struct bt_component_class_source *comp_cls,
                bt_component_class_source_get_supported_mip_versions_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -280,6 +284,7 @@ bt_component_class_filter_set_get_supported_mip_versions_method(
                struct bt_component_class_filter *comp_cls,
                bt_component_class_filter_get_supported_mip_versions_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -294,6 +299,7 @@ bt_component_class_sink_set_get_supported_mip_versions_method(
                struct bt_component_class_sink *comp_cls,
                bt_component_class_sink_get_supported_mip_versions_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -304,10 +310,11 @@ bt_component_class_sink_set_get_supported_mip_versions_method(
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_source_set_init_method(
+bt_component_class_source_set_initialize_method(
                struct bt_component_class_source *comp_cls,
-               bt_component_class_source_init_method method)
+               bt_component_class_source_initialize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -318,10 +325,11 @@ bt_component_class_source_set_init_method(
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_filter_set_init_method(
+bt_component_class_filter_set_initialize_method(
                struct bt_component_class_filter *comp_cls,
-               bt_component_class_filter_init_method method)
+               bt_component_class_filter_initialize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -332,10 +340,11 @@ bt_component_class_filter_set_init_method(
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_sink_set_init_method(
+bt_component_class_sink_set_initialize_method(
                struct bt_component_class_sink *comp_cls,
-               bt_component_class_sink_init_method method)
+               bt_component_class_sink_initialize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -350,6 +359,7 @@ bt_component_class_source_set_finalize_method(
                struct bt_component_class_source *comp_cls,
                bt_component_class_source_finalize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -364,6 +374,7 @@ bt_component_class_filter_set_finalize_method(
                struct bt_component_class_filter *comp_cls,
                bt_component_class_filter_finalize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -378,6 +389,7 @@ bt_component_class_sink_set_finalize_method(
                struct bt_component_class_sink *comp_cls,
                bt_component_class_sink_finalize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -392,6 +404,7 @@ bt_component_class_source_set_query_method(
                struct bt_component_class_source *comp_cls,
                bt_component_class_source_query_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -406,6 +419,7 @@ bt_component_class_filter_set_query_method(
                struct bt_component_class_filter *comp_cls,
                bt_component_class_filter_query_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -420,6 +434,7 @@ bt_component_class_sink_set_query_method(
                struct bt_component_class_sink *comp_cls,
                bt_component_class_sink_query_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -434,6 +449,7 @@ bt_component_class_filter_set_input_port_connected_method(
                struct bt_component_class_filter *comp_cls,
                bt_component_class_filter_input_port_connected_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -448,6 +464,7 @@ bt_component_class_sink_set_input_port_connected_method(
                struct bt_component_class_sink *comp_cls,
                bt_component_class_sink_input_port_connected_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -462,6 +479,7 @@ bt_component_class_source_set_output_port_connected_method(
                struct bt_component_class_source *comp_cls,
                bt_component_class_source_output_port_connected_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -476,6 +494,7 @@ bt_component_class_filter_set_output_port_connected_method(
                struct bt_component_class_filter *comp_cls,
                bt_component_class_filter_output_port_connected_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -490,6 +509,7 @@ bt_component_class_sink_set_graph_is_configured_method(
                struct bt_component_class_sink *comp_cls,
                bt_component_class_sink_graph_is_configured_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -500,28 +520,30 @@ bt_component_class_sink_set_graph_is_configured_method(
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_source_set_message_iterator_init_method(
+bt_component_class_source_set_message_iterator_initialize_method(
                struct bt_component_class_source *comp_cls,
-               bt_component_class_source_message_iterator_init_method method)
+               bt_component_class_source_message_iterator_initialize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_init = method;
+       comp_cls->methods.msg_iter_initialize = method;
        BT_LIB_LOGD("Set source component class's message iterator initialization method"
                ": %!+C", comp_cls);
        return BT_FUNC_STATUS_OK;
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_filter_set_message_iterator_init_method(
+bt_component_class_filter_set_message_iterator_initialize_method(
                struct bt_component_class_filter *comp_cls,
-               bt_component_class_filter_message_iterator_init_method method)
+               bt_component_class_filter_message_iterator_initialize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_init = method;
+       comp_cls->methods.msg_iter_initialize = method;
        BT_LIB_LOGD("Set filter component class's message iterator initialization method"
                ": %!+C", comp_cls);
        return BT_FUNC_STATUS_OK;
@@ -532,6 +554,7 @@ bt_component_class_source_set_message_iterator_finalize_method(
                struct bt_component_class_source *comp_cls,
                bt_component_class_source_message_iterator_finalize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -546,6 +569,7 @@ bt_component_class_filter_set_message_iterator_finalize_method(
                struct bt_component_class_filter *comp_cls,
                bt_component_class_filter_message_iterator_finalize_method method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(method, "Method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -556,113 +580,69 @@ bt_component_class_filter_set_message_iterator_finalize_method(
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_filter_set_message_iterator_seek_ns_from_origin_method(
+bt_component_class_filter_set_message_iterator_seek_ns_from_origin_methods(
                struct bt_component_class_filter *comp_cls,
-               bt_component_class_filter_message_iterator_seek_ns_from_origin_method method)
+               bt_component_class_filter_message_iterator_seek_ns_from_origin_method seek_method,
+               bt_component_class_filter_message_iterator_can_seek_ns_from_origin_method can_seek_method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
-       BT_ASSERT_PRE_NON_NULL(method, "Method");
+       BT_ASSERT_PRE_NON_NULL(seek_method, "Seek method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_seek_ns_from_origin = method;
+       comp_cls->methods.msg_iter_seek_ns_from_origin = seek_method;
+       comp_cls->methods.msg_iter_can_seek_ns_from_origin = can_seek_method;
        BT_LIB_LOGD("Set filter component class's message iterator \"seek nanoseconds from origin\" method"
                ": %!+C", comp_cls);
        return BT_FUNC_STATUS_OK;
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_source_set_message_iterator_seek_ns_from_origin_method(
-               struct bt_component_class_source *comp_cls,
-               bt_component_class_source_message_iterator_seek_ns_from_origin_method method)
-{
-       BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
-       BT_ASSERT_PRE_NON_NULL(method, "Method");
-       BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_seek_ns_from_origin = method;
-       BT_LIB_LOGD("Set source component class's message iterator \"seek nanoseconds from origin\" method"
-               ": %!+C", comp_cls);
-       return BT_FUNC_STATUS_OK;
-}
-
-enum bt_component_class_set_method_status
-bt_component_class_filter_set_message_iterator_seek_beginning_method(
-               struct bt_component_class_filter *comp_cls,
-               bt_component_class_filter_message_iterator_seek_beginning_method method)
-{
-       BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
-       BT_ASSERT_PRE_NON_NULL(method, "Method");
-       BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_seek_beginning = method;
-       BT_LIB_LOGD("Set filter component class's message iterator \"seek beginning\" method"
-               ": %!+C", comp_cls);
-       return BT_FUNC_STATUS_OK;
-}
-
-enum bt_component_class_set_method_status
-bt_component_class_source_set_message_iterator_seek_beginning_method(
-               struct bt_component_class_source *comp_cls,
-               bt_component_class_source_message_iterator_seek_beginning_method method)
-{
-       BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
-       BT_ASSERT_PRE_NON_NULL(method, "Method");
-       BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_seek_beginning = method;
-       BT_LIB_LOGD("Set source component class's message iterator \"seek beginning\" method"
-               ": %!+C", comp_cls);
-       return BT_FUNC_STATUS_OK;
-}
-
-enum bt_component_class_set_method_status
-bt_component_class_filter_set_message_iterator_can_seek_beginning_method(
-               struct bt_component_class_filter *comp_cls,
-               bt_component_class_filter_message_iterator_can_seek_beginning_method method)
-{
-       BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
-       BT_ASSERT_PRE_NON_NULL(method, "Method");
-       BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_can_seek_beginning = method;
-       BT_LIB_LOGD("Set filter component class's message iterator \"can seek beginning\" method"
-               ": %!+C", comp_cls);
-       return BT_FUNC_STATUS_OK;
-}
-
-enum bt_component_class_set_method_status
-bt_component_class_source_set_message_iterator_can_seek_beginning_method(
+bt_component_class_source_set_message_iterator_seek_ns_from_origin_methods(
                struct bt_component_class_source *comp_cls,
-               bt_component_class_source_message_iterator_can_seek_beginning_method method)
+               bt_component_class_source_message_iterator_seek_ns_from_origin_method seek_method,
+               bt_component_class_source_message_iterator_can_seek_ns_from_origin_method can_seek_method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
-       BT_ASSERT_PRE_NON_NULL(method, "Method");
+       BT_ASSERT_PRE_NON_NULL(seek_method, "Seek method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_can_seek_beginning = method;
-       BT_LIB_LOGD("Set source component class's message iterator \"can seek beginning\" method"
+       comp_cls->methods.msg_iter_seek_ns_from_origin = seek_method;
+       comp_cls->methods.msg_iter_can_seek_ns_from_origin = can_seek_method;
+       BT_LIB_LOGD("Set source component class's message iterator \"seek nanoseconds from origin\" methods"
                ": %!+C", comp_cls);
        return BT_FUNC_STATUS_OK;
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_filter_set_message_iterator_can_seek_ns_from_origin_method(
+bt_component_class_filter_set_message_iterator_seek_beginning_methods(
                struct bt_component_class_filter *comp_cls,
-               bt_component_class_filter_message_iterator_can_seek_ns_from_origin_method method)
+               bt_component_class_filter_message_iterator_seek_beginning_method seek_method,
+               bt_component_class_filter_message_iterator_can_seek_beginning_method can_seek_method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
-       BT_ASSERT_PRE_NON_NULL(method, "Method");
+       BT_ASSERT_PRE_NON_NULL(seek_method, "Seek method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_can_seek_ns_from_origin = method;
-       BT_LIB_LOGD("Set filter component class's message iterator \"can seek nanoseconds from origin\" method"
+       comp_cls->methods.msg_iter_seek_beginning = seek_method;
+       comp_cls->methods.msg_iter_can_seek_beginning = can_seek_method;
+       BT_LIB_LOGD("Set filter component class's message iterator \"seek beginning\" methods"
                ": %!+C", comp_cls);
        return BT_FUNC_STATUS_OK;
 }
 
 enum bt_component_class_set_method_status
-bt_component_class_source_set_message_iterator_can_seek_ns_from_origin_method(
+bt_component_class_source_set_message_iterator_seek_beginning_methods(
                struct bt_component_class_source *comp_cls,
-               bt_component_class_source_message_iterator_can_seek_ns_from_origin_method method)
+               bt_component_class_source_message_iterator_seek_beginning_method seek_method,
+               bt_component_class_source_message_iterator_can_seek_beginning_method can_seek_method)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
-       BT_ASSERT_PRE_NON_NULL(method, "Method");
+       BT_ASSERT_PRE_NON_NULL(seek_method, "Seek method");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
-       comp_cls->methods.msg_iter_can_seek_ns_from_origin = method;
-       BT_LIB_LOGD("Set source component class's message iterator \"can seek nanoseconds from origin\" method"
+       comp_cls->methods.msg_iter_seek_beginning = seek_method;
+       comp_cls->methods.msg_iter_can_seek_beginning = can_seek_method;
+       BT_LIB_LOGD("Set source component class's message iterator \"seek beginning\" methods"
                ": %!+C", comp_cls);
        return BT_FUNC_STATUS_OK;
 }
@@ -672,6 +652,7 @@ bt_component_class_set_description(
                struct bt_component_class *comp_cls,
                const char *description)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(description, "Description");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);
@@ -688,6 +669,7 @@ enum bt_component_class_set_help_status bt_component_class_set_help(
                struct bt_component_class *comp_cls,
                const char *help)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(comp_cls, "Component class");
        BT_ASSERT_PRE_NON_NULL(help, "Help");
        BT_ASSERT_PRE_DEV_COMP_CLS_HOT(comp_cls);