/*
- * Babeltrace - Trace IR data object copy
+ * SPDX-License-Identifier: MIT
*
* Copyright (c) 2015-2019 EfficiOS Inc. and Linux Foundation
* Copyright (c) 2019 Francis Deslauriers <francis.deslauriers@efficios.com>
*
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
+ * Babeltrace - Trace IR data object copy
*/
#define BT_COMP_LOG_SELF_COMP self_comp
#include <stdint.h>
#include "common/assert.h"
+#include "common/common.h"
#include "trace-ir-data-copy.h"
BT_HIDDEN
-void copy_trace_content(const bt_trace *in_trace, bt_trace *out_trace,
+enum debug_info_trace_ir_mapping_status copy_trace_content(
+ const bt_trace *in_trace, bt_trace *out_trace,
bt_logging_level log_level, bt_self_component *self_comp)
{
- bt_trace_set_name_status status;
+ enum debug_info_trace_ir_mapping_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);
+
trace_name = bt_trace_get_name(in_trace);
+
/* Copy the trace name. */
if (trace_name) {
- status = bt_trace_set_name(out_trace, trace_name);
- 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();
+ bt_trace_set_name_status set_name_status =
+ bt_trace_set_name(out_trace, trace_name);
+ if (set_name_status != BT_TRACE_SET_NAME_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot set trace's name: "
+ "out-t-addr=%p, name=\"%s\"", out_trace,
+ trace_name);
+ status = (int) set_name_status;
goto end;
}
}
bt_trace_borrow_user_attributes_const(in_trace));
/*
- * Do not copy the trace UUID as it may be modified and should
+ * Do not copy the trace UUID as the trace may be modified and should
* no longer have the same UUID.
*/
in_trace, i, &value_name, &value);
BT_COMP_LOGD("Copying trace environnement entry: "
- "index=%" PRId64 ", value-addr=%p, value-name=%s",
+ "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));
+ 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));
+ set_env_status = bt_trace_set_environment_entry_string(
+ out_trace, value_name,
+ bt_value_string_get(value));
} else {
- abort();
+ bt_common_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\"",
+ if (set_env_status != BT_TRACE_SET_ENVIRONMENT_ENTRY_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot copy trace's environment: "
+ "out-t-addr=%p, name=\"%s\"",
out_trace, trace_name);
- bt_current_thread_clear_error();
+ status = (int) set_env_status;
goto end;
}
}
BT_COMP_LOGD("Copied content of trace: in-t-addr=%p, out-t-addr=%p",
- in_trace, out_trace);
+ in_trace, out_trace);
+
+ status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK;
end:
- return;
+ return status;
}
BT_HIDDEN
-void copy_stream_content(const bt_stream *in_stream, bt_stream *out_stream,
+enum debug_info_trace_ir_mapping_status copy_stream_content(
+ const bt_stream *in_stream, bt_stream *out_stream,
bt_logging_level log_level, bt_self_component *self_comp)
{
+ enum debug_info_trace_ir_mapping_status status;
const char *stream_name;
- bt_stream_set_name_status status;
BT_COMP_LOGD("Copying content of stream: in-s-addr=%p, out-s-addr=%p",
in_stream, out_stream);
stream_name = bt_stream_get_name(in_stream);
+
if (stream_name) {
- status = bt_stream_set_name(out_stream, stream_name);
- if (status != BT_STREAM_SET_NAME_STATUS_OK) {
- BT_COMP_LOGE("Cannot set stream's name: stream-addr=%p, "
- "name=%s", out_stream, stream_name);
+ bt_stream_set_name_status set_name_status =
+ bt_stream_set_name(out_stream, stream_name);
+ if (set_name_status != BT_STREAM_SET_NAME_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot set stream's name: "
+ "stream-addr=%p, name=\"%s\"", out_stream,
+ stream_name);
+ status = (int) set_name_status;
goto end;
}
}
*/
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);
+ in_stream, out_stream);
+ status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK;
end:
- return;
+ return status;
}
BT_HIDDEN
-void copy_packet_content(const bt_packet *in_packet, bt_packet *out_packet,
+enum debug_info_trace_ir_mapping_status copy_packet_content(
+ const bt_packet *in_packet, bt_packet *out_packet,
bt_logging_level log_level, bt_self_component *self_comp)
{
+ enum debug_info_trace_ir_mapping_status status;
const bt_field *in_context_field;
bt_field *out_context_field;
if (in_context_field) {
out_context_field = bt_packet_borrow_context_field(out_packet);
BT_ASSERT(out_context_field);
- copy_field_content(in_context_field, out_context_field,
+ status = copy_field_content(in_context_field, out_context_field,
log_level, self_comp);
+ if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot copy context field: "
+ "in-ctx-f-addr=%p, out-ctx-f-addr=%p",
+ in_context_field, out_context_field);
+ goto end;
+ }
}
BT_COMP_LOGD("Copied content of packet: in-p-addr=%p, out-p-addr=%p",
in_packet, out_packet);
- return;
+ status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK;
+end:
+ return status;
}
BT_HIDDEN
-void copy_event_content(const bt_event *in_event, bt_event *out_event,
+enum debug_info_trace_ir_mapping_status copy_event_content(
+ const bt_event *in_event, bt_event *out_event,
bt_logging_level log_level, bt_self_component *self_comp)
{
+ enum debug_info_trace_ir_mapping_status status;
const bt_field *in_common_ctx_field, *in_specific_ctx_field,
*in_payload_field;
bt_field *out_common_ctx_field, *out_specific_ctx_field,
if (in_common_ctx_field) {
out_common_ctx_field =
bt_event_borrow_common_context_field(out_event);
- BT_ASSERT(out_common_ctx_field);
- copy_field_content(in_common_ctx_field,
+ BT_ASSERT_DBG(out_common_ctx_field);
+
+ status = copy_field_content(in_common_ctx_field,
out_common_ctx_field, log_level, self_comp);
+ if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot copy common context field: "
+ "in-comm-ctx-f-addr=%p, out-comm-ctx-f-addr=%p",
+ in_common_ctx_field, out_common_ctx_field);
+ goto end;
+ }
}
in_specific_ctx_field =
if (in_specific_ctx_field) {
out_specific_ctx_field =
bt_event_borrow_specific_context_field(out_event);
- BT_ASSERT(out_specific_ctx_field);
- copy_field_content(in_specific_ctx_field,
+ BT_ASSERT_DBG(out_specific_ctx_field);
+
+ status = copy_field_content(in_specific_ctx_field,
out_specific_ctx_field, log_level, self_comp);
+ if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot copy specific context field: "
+ "in-spec-ctx-f-addr=%p, out-spec-ctx-f-addr=%p",
+ in_specific_ctx_field, out_specific_ctx_field);
+ goto end;
+ }
}
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);
- copy_field_content(in_payload_field,
+ BT_ASSERT_DBG(out_payload_field);
+
+ status = copy_field_content(in_payload_field,
out_payload_field, log_level, self_comp);
+ if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot copy payloat field: "
+ "in-payload-f-addr=%p, out-payload-f-addr=%p",
+ in_payload_field, out_payload_field);
+ goto end;
+ }
}
BT_COMP_LOGD("Copied content of event: in-e-addr=%p, out-e-addr=%p",
in_event, out_event);
+ status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK;
+end:
+ return status;
}
BT_HIDDEN
-void copy_field_content(const bt_field *in_field, bt_field *out_field,
+enum debug_info_trace_ir_mapping_status copy_field_content(
+ const bt_field *in_field, bt_field *out_field,
bt_logging_level log_level, bt_self_component *self_comp)
{
+ enum debug_info_trace_ir_mapping_status status;
bt_field_class_type in_fc_type, out_fc_type;
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_BOOL:
+
+ if (in_fc_type == BT_FIELD_CLASS_TYPE_BOOL) {
bt_field_bool_set_value(out_field,
bt_field_bool_get_value(in_field));
- break;
- case BT_FIELD_CLASS_TYPE_BIT_ARRAY:
+ } 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));
- break;
- case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER:
- case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION:
+ } 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));
- break;
- case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER:
- case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION:
+ 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));
- 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:
- {
+ 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_status set_value_status =
bt_field_string_set_value(out_field, str);
- if (status != BT_FIELD_STRING_SET_VALUE_STATUS_OK) {
- BT_COMP_LOGE("Cannot set string field's value: "
- "str-field-addr=%p, str=%s" PRId64,
+ if (set_value_status != BT_FIELD_STRING_SET_VALUE_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot set string field's value: "
+ "out-str-f-addr=%p, str=\"%s\"" PRId64,
out_field, str);
- bt_current_thread_clear_error();
-
+ status = (int) set_value_status;
+ goto end;
}
- 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;
in_field_class = bt_field_borrow_class_const(in_field);
nb_member_struct = bt_field_class_structure_get_member_count(
- in_field_class);
+ in_field_class);
/*
* Iterate over the fields by names in the input field to avoid
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,
+ status = copy_field_content(in_member_field,
out_member_field, log_level, self_comp);
+ if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp,
+ "Cannot copy struct member field: "
+ "out-struct-f-addr=%p, "
+ "out-struct-member-f-addr=%p, "
+ "member-name=\"%s\"",
+ out_field, out_member_field,
+ in_member_name);
+ goto end;
+ }
}
- 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;
array_len = bt_field_array_get_length(in_field);
- if (in_fc_type == BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY) {
+ 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();
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp,
+ "Cannot set dynamic array field's length field: "
+ "out-arr-f-addr=%p, arr-length=%" PRIu64,
+ out_field, array_len);
+ status = (int) set_len_status;
+ goto end;
}
}
out_element_field =
bt_field_array_borrow_element_field_by_index(
out_field, i);
- copy_field_content(in_element_field, out_element_field,
- log_level, self_comp);
+ status = copy_field_content(in_element_field,
+ out_element_field, log_level, self_comp);
+ if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp,
+ "Cannot copy element field: "
+ "out-arr-f-addr=%p, out-arr-elem-f-addr=%p",
+ out_field, out_element_field);
+ goto end;
+ }
}
- break;
- }
- case BT_FIELD_CLASS_TYPE_OPTION:
- {
+ } 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;
bt_field_option_set_has_field(out_field, BT_TRUE);
out_option_field = bt_field_option_borrow_field(
out_field);
- BT_ASSERT(out_option_field);
- copy_field_content(in_option_field, out_option_field,
+ BT_ASSERT_DBG(out_option_field);
+ status = copy_field_content(in_option_field, out_option_field,
log_level, self_comp);
+ if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp,
+ "Cannot copy option field: "
+ "out-opt-f-addr=%p, out-opt-field-f-addr=%p",
+ out_field, out_option_field);
+ goto end;
+ }
} else {
bt_field_option_set_has_field(out_field, BT_FALSE);
}
-
- break;
- }
- case BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR:
- case BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_SELECTOR:
- case BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_SELECTOR:
- {
- bt_field_variant_select_option_field_by_index_status sel_opt_status;
+ } else if (bt_field_class_type_is(in_fc_type,
+ BT_FIELD_CLASS_TYPE_VARIANT)) {
+ bt_field_variant_select_option_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_by_index(out_field,
- in_selected_option_idx);
+ bt_field_variant_get_selected_option_index(
+ in_field);
+ sel_opt_status = bt_field_variant_select_option_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,
+ BT_FIELD_VARIANT_SELECT_OPTION_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp,
+ "Cannot select variant field's option field: "
+ "out-var-f-addr=%p, opt-index=%" PRId64,
out_field, in_selected_option_idx);
- bt_current_thread_clear_error();
+ status = (int) sel_opt_status;
+ goto end;
}
in_option_field = bt_field_variant_borrow_selected_option_field_const(in_field);
out_option_field = bt_field_variant_borrow_selected_option_field(out_field);
- copy_field_content(in_option_field, out_option_field,
+ status = copy_field_content(in_option_field, out_option_field,
log_level, self_comp);
-
- break;
- }
- default:
- abort();
+ if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp,
+ "Cannot copy element field: "
+ "out-var-f-addr=%p, out-opt-f-addr=%p",
+ out_field, out_option_field);
+ goto end;
+ }
+ } else {
+ bt_common_abort();
}
+
BT_COMP_LOGT("Copied content of field: in-f-addr=%p, out-f-addr=%p",
in_field, out_field);
+
+ status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK;
+end:
+ return status;
}
projects / babeltrace.git / blobdiff