X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=src%2Fplugins%2Flttng-utils%2Fdebug-info%2Ftrace-ir-data-copy.c;h=42395904cf8bd8893870eb2783413d29c033ba45;hb=98b15851a941e7342b8bb19e265cdc3a40fabfb8;hp=39cb9fb7bbf6a9f54e8abb6617ef7b81aef14750;hpb=d24d56638469189904fb6ddbb3c725817b3e9417;p=babeltrace.git diff --git a/src/plugins/lttng-utils/debug-info/trace-ir-data-copy.c b/src/plugins/lttng-utils/debug-info/trace-ir-data-copy.c index 39cb9fb7..42395904 100644 --- a/src/plugins/lttng-utils/debug-info/trace-ir-data-copy.c +++ b/src/plugins/lttng-utils/debug-info/trace-ir-data-copy.c @@ -26,7 +26,7 @@ #define BT_COMP_LOG_SELF_COMP self_comp #define BT_LOG_OUTPUT_LEVEL log_level #define BT_LOG_TAG "PLUGIN/FLT.LTTNG-UTILS.DEBUG-INFO/TRACE-IR-DATA-COPY" -#include "plugins/comp-logging.h" +#include "logging/comp-logging.h" #include #include @@ -41,6 +41,7 @@ void copy_trace_content(const bt_trace *in_trace, bt_trace *out_trace, { bt_trace_set_name_status status; const char *trace_name; + uint64_t i, env_field_count; BT_COMP_LOGD("Copying content of trace: in-t-addr=%p, out-t-addr=%p", in_trace, out_trace); @@ -51,6 +52,60 @@ void copy_trace_content(const bt_trace *in_trace, bt_trace *out_trace, if (status != BT_TRACE_SET_NAME_STATUS_OK) { BT_COMP_LOGE("Cannot set trace's name: trace-addr=%p, name=\"%s\"", out_trace, trace_name); + bt_current_thread_clear_error(); + goto end; + } + } + + /* + * Safe to use the same value object because it's frozen at this + * point. + */ + bt_trace_set_user_attributes(out_trace, + bt_trace_borrow_user_attributes_const(in_trace)); + + /* + * Do not copy the trace UUID as it may be modified and should + * no longer have the same UUID. + */ + + /* + * Go over all the entries in the environment section of the + * trace and copy the content to the new trace. + */ + env_field_count = bt_trace_get_environment_entry_count(in_trace); + for (i = 0; i < env_field_count; i++) { + const char *value_name; + const bt_value *value = NULL; + bt_trace_set_environment_entry_status set_env_status; + + bt_trace_borrow_environment_entry_by_index_const( + in_trace, i, &value_name, &value); + + BT_COMP_LOGD("Copying trace environnement entry: " + "index=%" PRId64 ", value-addr=%p, value-name=%s", + i, value, value_name); + + BT_ASSERT(value_name); + BT_ASSERT(value); + + if (bt_value_is_signed_integer(value)) { + set_env_status = bt_trace_set_environment_entry_integer( + out_trace, value_name, + bt_value_integer_signed_get( value)); + } else if (bt_value_is_string(value)) { + set_env_status = bt_trace_set_environment_entry_string( + out_trace, value_name, + bt_value_string_get(value)); + } else { + abort(); + } + + if (set_env_status != BT_TRACE_SET_ENVIRONMENT_ENTRY_STATUS_OK) { + BT_COMP_LOGE("Cannot copy trace's environment: " + "trace-addr=%p, name=\"%s\"", + out_trace, trace_name); + bt_current_thread_clear_error(); goto end; } } @@ -81,6 +136,12 @@ void copy_stream_content(const bt_stream *in_stream, bt_stream *out_stream, } } + /* + * Safe to use the same value object because it's frozen at this + * point. + */ + bt_stream_set_user_attributes(out_stream, + bt_stream_borrow_user_attributes_const(in_stream)); BT_COMP_LOGD("Copied content of stream: in-s-addr=%p, out-s-addr=%p", in_stream, out_stream); end: @@ -127,7 +188,7 @@ void copy_event_content(const bt_event *in_event, bt_event *out_event, if (in_common_ctx_field) { out_common_ctx_field = bt_event_borrow_common_context_field(out_event); - BT_ASSERT(out_common_ctx_field); + BT_ASSERT_DBG(out_common_ctx_field); copy_field_content(in_common_ctx_field, out_common_ctx_field, log_level, self_comp); } @@ -137,7 +198,7 @@ void copy_event_content(const bt_event *in_event, bt_event *out_event, if (in_specific_ctx_field) { out_specific_ctx_field = bt_event_borrow_specific_context_field(out_event); - BT_ASSERT(out_specific_ctx_field); + BT_ASSERT_DBG(out_specific_ctx_field); copy_field_content(in_specific_ctx_field, out_specific_ctx_field, log_level, self_comp); } @@ -145,7 +206,7 @@ void copy_event_content(const bt_event *in_event, bt_event *out_event, in_payload_field = bt_event_borrow_payload_field_const(in_event); if (in_payload_field) { out_payload_field = bt_event_borrow_payload_field(out_event); - BT_ASSERT(out_payload_field); + BT_ASSERT_DBG(out_payload_field); copy_field_content(in_payload_field, out_payload_field, log_level, self_comp); } @@ -162,27 +223,32 @@ void copy_field_content(const bt_field *in_field, bt_field *out_field, in_fc_type = bt_field_get_class_type(in_field); out_fc_type = bt_field_get_class_type(out_field); - BT_ASSERT(in_fc_type == out_fc_type); + BT_ASSERT_DBG(in_fc_type == out_fc_type); BT_COMP_LOGT("Copying content of field: in-f-addr=%p, out-f-addr=%p", in_field, out_field); - switch (in_fc_type) { - case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: - case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: - bt_field_unsigned_integer_set_value(out_field, - bt_field_unsigned_integer_get_value(in_field)); - break; - case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: - case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: - bt_field_signed_integer_set_value(out_field, - bt_field_signed_integer_get_value(in_field)); - break; - case BT_FIELD_CLASS_TYPE_REAL: - bt_field_real_set_value(out_field, - bt_field_real_get_value(in_field)); - break; - case BT_FIELD_CLASS_TYPE_STRING: - { + + if (in_fc_type == BT_FIELD_CLASS_TYPE_BOOL) { + bt_field_bool_set_value(out_field, + bt_field_bool_get_value(in_field)); + } else if (in_fc_type == BT_FIELD_CLASS_TYPE_BIT_ARRAY) { + bt_field_bit_array_set_value_as_integer(out_field, + bt_field_bit_array_get_value_as_integer(in_field)); + } else if (bt_field_class_type_is(in_fc_type, + BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER)) { + bt_field_integer_unsigned_set_value(out_field, + bt_field_integer_unsigned_get_value(in_field)); + } else if (bt_field_class_type_is(in_fc_type, + BT_FIELD_CLASS_TYPE_SIGNED_INTEGER)) { + bt_field_integer_signed_set_value(out_field, + bt_field_integer_signed_get_value(in_field)); + } else if (in_fc_type == BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL) { + bt_field_real_single_precision_set_value(out_field, + bt_field_real_single_precision_get_value(in_field)); + } else if (in_fc_type == BT_FIELD_CLASS_TYPE_DOUBLE_PRECISION_REAL) { + bt_field_real_double_precision_set_value(out_field, + bt_field_real_double_precision_get_value(in_field)); + } else if (in_fc_type == BT_FIELD_CLASS_TYPE_STRING) { const char *str = bt_field_string_get_value(in_field); bt_field_string_set_value_status status = bt_field_string_set_value(out_field, str); @@ -190,11 +256,10 @@ void copy_field_content(const bt_field *in_field, bt_field *out_field, BT_COMP_LOGE("Cannot set string field's value: " "str-field-addr=%p, str=%s" PRId64, out_field, str); + bt_current_thread_clear_error(); + } - break; - } - case BT_FIELD_CLASS_TYPE_STRUCTURE: - { + } else if (in_fc_type == BT_FIELD_CLASS_TYPE_STRUCTURE) { uint64_t i, nb_member_struct; const bt_field *in_member_field; bt_field *out_member_field; @@ -220,35 +285,33 @@ void copy_field_content(const bt_field *in_field, bt_field *out_field, member); in_member_field = bt_field_structure_borrow_member_field_by_name_const( - in_field, in_member_name); + in_field, in_member_name); out_member_field = bt_field_structure_borrow_member_field_by_name( - out_field, in_member_name); + out_field, in_member_name); copy_field_content(in_member_field, out_member_field, log_level, self_comp); } - break; - } - case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY: - /* fall through */ - case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: - { + } else if (bt_field_class_type_is(in_fc_type, + BT_FIELD_CLASS_TYPE_ARRAY)) { const bt_field *in_element_field; bt_field *out_element_field; uint64_t i, array_len; - bt_field_dynamic_array_set_length_status set_len_status; + bt_field_array_dynamic_set_length_status set_len_status; array_len = bt_field_array_get_length(in_field); - if (in_fc_type == BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY) { - set_len_status = bt_field_dynamic_array_set_length( + if (bt_field_class_type_is(in_fc_type, + BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY)) { + set_len_status = bt_field_array_dynamic_set_length( out_field, array_len); if (set_len_status != BT_FIELD_DYNAMIC_ARRAY_SET_LENGTH_STATUS_OK) { BT_COMP_LOGE("Cannot set dynamic array field's " "length field: field-addr=%p, " "length=%" PRIu64, out_field, array_len); + bt_current_thread_clear_error(); } } @@ -262,25 +325,41 @@ void copy_field_content(const bt_field *in_field, bt_field *out_field, copy_field_content(in_element_field, out_element_field, log_level, self_comp); } - break; - } - case BT_FIELD_CLASS_TYPE_VARIANT: - { - bt_field_variant_select_option_field_status sel_opt_status; + } else if (bt_field_class_type_is(in_fc_type, + BT_FIELD_CLASS_TYPE_OPTION)) { + const bt_field *in_option_field; + bt_field *out_option_field; + + in_option_field = bt_field_option_borrow_field_const(in_field); + + if (in_option_field) { + bt_field_option_set_has_field(out_field, BT_TRUE); + out_option_field = bt_field_option_borrow_field( + out_field); + BT_ASSERT_DBG(out_option_field); + copy_field_content(in_option_field, out_option_field, + log_level, self_comp); + } else { + bt_field_option_set_has_field(out_field, BT_FALSE); + } + } else if (bt_field_class_type_is(in_fc_type, + BT_FIELD_CLASS_TYPE_VARIANT)) { + bt_field_variant_select_option_field_by_index_status sel_opt_status; uint64_t in_selected_option_idx; const bt_field *in_option_field; bt_field *out_option_field; in_selected_option_idx = bt_field_variant_get_selected_option_field_index( - in_field); - sel_opt_status = bt_field_variant_select_option_field(out_field, - in_selected_option_idx); + in_field); + sel_opt_status = bt_field_variant_select_option_field_by_index(out_field, + in_selected_option_idx); if (sel_opt_status != BT_FIELD_VARIANT_SELECT_OPTION_FIELD_STATUS_OK) { BT_COMP_LOGE("Cannot select variant field's option field: " "var-field-addr=%p, opt-index=%" PRId64, out_field, in_selected_option_idx); + bt_current_thread_clear_error(); } in_option_field = bt_field_variant_borrow_selected_option_field_const(in_field); @@ -288,12 +367,10 @@ void copy_field_content(const bt_field *in_field, bt_field *out_field, copy_field_content(in_option_field, out_option_field, log_level, self_comp); - - break; - } - default: + } else { abort(); } + BT_COMP_LOGT("Copied content of field: in-f-addr=%p, out-f-addr=%p", in_field, out_field); }