lib: strictly type function return status enumerations
[babeltrace.git] / src / plugins / lttng-utils / debug-info / trace-ir-metadata-copy.c
index 92bc3de85a2e1a2722786a0d2fb92f6f6ac44579..353cfb1021b271bbcd893953b446d84ae9c62b18 100644 (file)
  * SOFTWARE.
  */
 
-#define BT_LOG_TAG "PLUGIN-LTTNG-UTILS-DEBUG-INFO-TRACE-IR-METADATA-COPY"
-#include "logging.h"
+#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-META-COPY"
+#include "plugins/comp-logging.h"
 
 #include <inttypes.h>
 #include <stdint.h>
 
 BT_HIDDEN
 int copy_trace_class_content(const bt_trace_class *in_trace_class,
-               bt_trace_class *out_trace_class)
+               bt_trace_class *out_trace_class, bt_logging_level log_level,
+               bt_self_component *self_comp)
 {
        int ret = 0;
        uint64_t i, env_field_count;
        const char *in_trace_class_name;
 
-       BT_LOGD("Copying content of trace class: in-tc-addr=%p, out-tc-addr=%p",
+       BT_COMP_LOGD("Copying content of trace class: in-tc-addr=%p, out-tc-addr=%p",
                        in_trace_class, out_trace_class);
 
        /* Use the same stream class ids as in the origin trace class. */
@@ -69,12 +72,12 @@ int copy_trace_class_content(const bt_trace_class *in_trace_class,
        for (i = 0; i < env_field_count; i++) {
                const char *value_name;
                const bt_value *value = NULL;
-               bt_trace_class_status trace_class_status;
+               bt_trace_class_set_environment_entry_status set_env_status;
 
                bt_trace_class_borrow_environment_entry_by_index_const(
                        in_trace_class, i, &value_name, &value);
 
-               BT_LOGD("Copying trace class environnement entry: "
+               BT_COMP_LOGD("Copying trace class environnement entry: "
                        "index=%" PRId64 ", value-addr=%p, value-name=%s",
                        i, value, value_name);
 
@@ -82,13 +85,13 @@ int copy_trace_class_content(const bt_trace_class *in_trace_class,
                BT_ASSERT(value);
 
                if (bt_value_is_signed_integer(value)) {
-                       trace_class_status =
+                       set_env_status =
                                bt_trace_class_set_environment_entry_integer(
                                                out_trace_class, value_name,
                                                bt_value_signed_integer_get(
                                                        value));
                } else if (bt_value_is_string(value)) {
-                       trace_class_status =
+                       set_env_status =
                                bt_trace_class_set_environment_entry_string(
                                        out_trace_class, value_name,
                                        bt_value_string_get(value));
@@ -96,13 +99,14 @@ int copy_trace_class_content(const bt_trace_class *in_trace_class,
                        abort();
                }
 
-               if (trace_class_status != BT_TRACE_CLASS_STATUS_OK) {
+               if (set_env_status !=
+                               BT_TRACE_CLASS_SET_ENVIRONMENT_ENTRY_STATUS_OK) {
                        ret = -1;
                        goto error;
                }
        }
 
-       BT_LOGD("Copied content of trace class: in-tc-addr=%p, out-tc-addr=%p",
+       BT_COMP_LOGD("Copied content of trace class: in-tc-addr=%p, out-tc-addr=%p",
                        in_trace_class, out_trace_class);
 error:
        return ret;
@@ -110,24 +114,24 @@ error:
 
 static
 int copy_clock_class_content(const bt_clock_class *in_clock_class,
-               bt_clock_class *out_clock_class)
+               bt_clock_class *out_clock_class, bt_logging_level log_level,
+               bt_self_component *self_comp)
 {
-       bt_clock_class_status status;
        const char *clock_class_name, *clock_class_description;
        int64_t seconds;
        uint64_t cycles;
        bt_uuid in_uuid;
        int ret = 0;
 
-       BT_LOGD("Copying content of clock class: in-cc-addr=%p, out-cc-addr=%p",
+       BT_COMP_LOGD("Copying content of clock class: in-cc-addr=%p, out-cc-addr=%p",
                        in_clock_class, out_clock_class);
 
        clock_class_name = bt_clock_class_get_name(in_clock_class);
 
        if (clock_class_name) {
-               status = bt_clock_class_set_name(out_clock_class, clock_class_name);
-               if (status != BT_CLOCK_CLASS_STATUS_OK) {
-                       BT_LOGE("Error setting clock class' name cc-addr=%p, name=%p",
+               if (bt_clock_class_set_name(out_clock_class, clock_class_name)
+                               != BT_CLOCK_CLASS_SET_NAME_STATUS_OK) {
+                       BT_COMP_LOGE("Error setting clock class' name cc-addr=%p, name=%p",
                                out_clock_class, clock_class_name);
                        out_clock_class = NULL;
                        ret = -1;
@@ -138,10 +142,10 @@ int copy_clock_class_content(const bt_clock_class *in_clock_class,
        clock_class_description = bt_clock_class_get_description(in_clock_class);
 
        if (clock_class_description) {
-               status = bt_clock_class_set_description(out_clock_class,
-                               clock_class_description);
-               if (status != BT_CLOCK_CLASS_STATUS_OK) {
-                       BT_LOGE("Error setting clock class' description cc-addr=%p, "
+               if (bt_clock_class_set_description(out_clock_class,
+                               clock_class_description) !=
+                               BT_CLOCK_CLASS_SET_DESCRIPTION_STATUS_OK) {
+                       BT_COMP_LOGE("Error setting clock class' description cc-addr=%p, "
                                "name=%p", out_clock_class, clock_class_description);
                        out_clock_class = NULL;
                        ret = -1;
@@ -163,7 +167,7 @@ int copy_clock_class_content(const bt_clock_class *in_clock_class,
        bt_clock_class_set_origin_is_unix_epoch(out_clock_class,
                        bt_clock_class_origin_is_unix_epoch(in_clock_class));
 
-       BT_LOGD("Copied content of clock class: in-cc-addr=%p, out-cc-addr=%p",
+       BT_COMP_LOGD("Copied content of clock class: in-cc-addr=%p, out-cc-addr=%p",
                        in_clock_class, out_clock_class);
 
 error:
@@ -190,8 +194,9 @@ bt_clock_class *create_new_mapped_clock_class(
 {
        bt_clock_class *out_clock_class;
        int ret;
+       bt_logging_level log_level = md_maps->log_level;
 
-       BT_LOGD("Creating new mapped clock class: in-cc-addr=%p",
+       BT_COMP_LOGD("Creating new mapped clock class: in-cc-addr=%p",
                        in_clock_class);
 
        BT_ASSERT(md_maps);
@@ -201,20 +206,21 @@ bt_clock_class *create_new_mapped_clock_class(
 
        out_clock_class = bt_clock_class_create(self_comp);
        if (!out_clock_class) {
-               BT_LOGE_STR("Cannot create clock class");
+               BT_COMP_LOGE_STR("Cannot create clock class");
                goto end;
        }
        /* If not, create a new one and add it to the mapping. */
-       ret = copy_clock_class_content(in_clock_class, out_clock_class);
+       ret = copy_clock_class_content(in_clock_class, out_clock_class,
+               log_level, self_comp);
        if (ret) {
-               BT_LOGE_STR("Cannot copy clock class");
+               BT_COMP_LOGE_STR("Cannot copy clock class");
                goto end;
        }
 
        g_hash_table_insert(md_maps->clock_class_map,
                        (gpointer) in_clock_class, out_clock_class);
 
-       BT_LOGD("Created new mapped clock class: in-cc-addr=%p, out-cc-addr=%p",
+       BT_COMP_LOGD("Created new mapped clock class: in-cc-addr=%p, out-cc-addr=%p",
                        in_clock_class, out_clock_class);
 end:
        return out_clock_class;
@@ -230,11 +236,12 @@ int copy_stream_class_content(struct trace_ir_maps *ir_maps,
        bt_clock_class *out_clock_class;
        const bt_field_class *in_packet_context_fc, *in_common_context_fc;
        bt_field_class *out_packet_context_fc, *out_common_context_fc;
-       bt_stream_class_status status;
        const char *in_name;
        int ret = 0;
+       bt_logging_level log_level = ir_maps->log_level;
+       bt_self_component *self_comp = ir_maps->self_comp;
 
-       BT_LOGD("Copying content of stream class: in-sc-addr=%p, out-sc-addr=%p",
+       BT_COMP_LOGD("Copying content of stream class: in-sc-addr=%p, out-sc-addr=%p",
                        in_stream_class, out_stream_class);
 
        md_maps = borrow_metadata_maps_from_input_stream_class(ir_maps, in_stream_class);
@@ -276,9 +283,9 @@ int copy_stream_class_content(struct trace_ir_maps *ir_maps,
 
        in_name = bt_stream_class_get_name(in_stream_class);
        if (in_name) {
-               status = bt_stream_class_set_name(out_stream_class, in_name);
-               if (status != BT_STREAM_CLASS_STATUS_OK) {
-                       BT_LOGE("Error set stream class name: out-sc-addr=%p, "
+               if (bt_stream_class_set_name(out_stream_class, in_name) !=
+                               BT_STREAM_CLASS_SET_NAME_STATUS_OK) {
+                       BT_COMP_LOGE("Error set stream class name: out-sc-addr=%p, "
                                "name=%s", out_stream_class, in_name);
                        ret = -1;
                        goto error;
@@ -312,10 +319,10 @@ int copy_stream_class_content(struct trace_ir_maps *ir_maps,
                        goto error;
                }
 
-               status = bt_stream_class_set_packet_context_field_class(
-                               out_stream_class, out_packet_context_fc);
-               if (status !=  BT_STREAM_CLASS_STATUS_OK) {
-                       BT_LOGE("Error setting stream class' packet context "
+               if (bt_stream_class_set_packet_context_field_class(
+                               out_stream_class, out_packet_context_fc) !=
+                               BT_STREAM_CLASS_SET_FIELD_CLASS_STATUS_OK) {
+                       BT_COMP_LOGE("Error setting stream class' packet context "
                                "field class: sc-addr=%p, packet-fc-addr=%p",
                                out_stream_class, out_packet_context_fc);
                        ret = -1;
@@ -348,10 +355,10 @@ int copy_stream_class_content(struct trace_ir_maps *ir_maps,
                        goto error;
                }
 
-               status = bt_stream_class_set_event_common_context_field_class(
-                               out_stream_class, out_common_context_fc);
-               if (status !=  BT_STREAM_CLASS_STATUS_OK) {
-                       BT_LOGE("Error setting stream class' packet context "
+               if (bt_stream_class_set_event_common_context_field_class(
+                               out_stream_class, out_common_context_fc) !=
+                               BT_STREAM_CLASS_SET_FIELD_CLASS_STATUS_OK) {
+                       BT_COMP_LOGE("Error setting stream class' packet context "
                                "field class: sc-addr=%p, packet-fc-addr=%p",
                                out_stream_class, out_common_context_fc);
                        ret = -1;
@@ -360,7 +367,7 @@ int copy_stream_class_content(struct trace_ir_maps *ir_maps,
        }
 
        /* Set packet snapshot boolean fields. */
-       BT_LOGD("Copied content of stream class: in-sc-addr=%p, out-sc-addr=%p",
+       BT_COMP_LOGD("Copied content of stream class: in-sc-addr=%p, out-sc-addr=%p",
                        in_stream_class, out_stream_class);
 error:
        return ret;
@@ -374,21 +381,23 @@ int copy_event_class_content(struct trace_ir_maps *ir_maps,
        struct trace_ir_metadata_maps *md_maps;
        const char *in_event_class_name, *in_emf_uri;
        bt_property_availability prop_avail;
-       bt_event_class_log_level log_level;
-       bt_event_class_status status;
+       bt_event_class_log_level ec_log_level;
        bt_field_class *out_specific_context_fc, *out_payload_fc;
        const bt_field_class *in_event_specific_context, *in_event_payload;
        int ret = 0;
+       bt_logging_level log_level = ir_maps->log_level;
+       bt_self_component *self_comp = ir_maps->self_comp;
 
-       BT_LOGD("Copying content of event class: in-ec-addr=%p, out-ec-addr=%p",
+       BT_COMP_LOGD("Copying content of event class: in-ec-addr=%p, out-ec-addr=%p",
                        in_event_class, out_event_class);
 
        /* Copy event class name. */
        in_event_class_name = bt_event_class_get_name(in_event_class);
        if (in_event_class_name) {
-               status = bt_event_class_set_name(out_event_class, in_event_class_name);
-               if (status != BT_EVENT_CLASS_STATUS_OK) {
-                       BT_LOGE("Error setting event class' name: ec-addr=%p, "
+               if (bt_event_class_set_name(out_event_class,
+                               in_event_class_name) !=
+                               BT_EVENT_CLASS_SET_NAME_STATUS_OK) {
+                       BT_COMP_LOGE("Error setting event class' name: ec-addr=%p, "
                                "name=%s", out_event_class, in_event_class_name);
                        ret = -1;
                        goto error;
@@ -396,18 +405,19 @@ int copy_event_class_content(struct trace_ir_maps *ir_maps,
        }
 
        /* Copy event class loglevel. */
-       prop_avail = bt_event_class_get_log_level(in_event_class, &log_level);
+       prop_avail = bt_event_class_get_log_level(in_event_class,
+               &ec_log_level);
        if (prop_avail == BT_PROPERTY_AVAILABILITY_AVAILABLE) {
                bt_event_class_set_log_level(out_event_class,
-                               log_level);
+                               ec_log_level);
        }
 
        /* Copy event class emf uri. */
        in_emf_uri = bt_event_class_get_emf_uri(in_event_class);
        if (in_emf_uri) {
-               status = bt_event_class_set_emf_uri(out_event_class, in_emf_uri);
-               if (status != BT_EVENT_CLASS_STATUS_OK) {
-                       BT_LOGE("Error setting event class' emf uri: ec-addr=%p, "
+               if (bt_event_class_set_emf_uri(out_event_class, in_emf_uri) !=
+                               BT_EVENT_CLASS_SET_EMF_URI_STATUS_OK) {
+                       BT_COMP_LOGE("Error setting event class' emf uri: ec-addr=%p, "
                                "emf uri=%s", out_event_class, in_emf_uri);
                        ret = -1;
                        goto error;
@@ -440,10 +450,10 @@ int copy_event_class_content(struct trace_ir_maps *ir_maps,
                 * Add the output specific context to the output event
                 * class.
                 */
-               status = bt_event_class_set_specific_context_field_class(
-                               out_event_class, out_specific_context_fc);
-               if (status != BT_EVENT_CLASS_STATUS_OK) {
-                       BT_LOGE("Error setting event class' specific context "
+               if (bt_event_class_set_specific_context_field_class(
+                               out_event_class, out_specific_context_fc) !=
+                               BT_EVENT_CLASS_SET_FIELD_CLASS_STATUS_OK) {
+                       BT_COMP_LOGE("Error setting event class' specific context "
                                "field class: ec-addr=%p, ctx-fc-addr=%p",
                                out_event_class, out_specific_context_fc);
                        ret = -1;
@@ -471,10 +481,10 @@ int copy_event_class_content(struct trace_ir_maps *ir_maps,
                }
 
                /* Add the output payload to the output event class. */
-               status = bt_event_class_set_payload_field_class(
-                               out_event_class, out_payload_fc);
-               if (status != BT_EVENT_CLASS_STATUS_OK) {
-                       BT_LOGE("Error setting event class' payload "
+               if (bt_event_class_set_payload_field_class(
+                               out_event_class, out_payload_fc) !=
+                               BT_EVENT_CLASS_SET_FIELD_CLASS_STATUS_OK) {
+                       BT_COMP_LOGE("Error setting event class' payload "
                                "field class: ec-addr=%p, payload-fc-addr=%p",
                                out_event_class, out_payload_fc);
                        ret = -1;
@@ -482,7 +492,7 @@ int copy_event_class_content(struct trace_ir_maps *ir_maps,
                }
        }
 
-       BT_LOGD("Copied content of event class: in-ec-addr=%p, out-ec-addr=%p",
+       BT_COMP_LOGD("Copied content of event class: in-ec-addr=%p, out-ec-addr=%p",
                        in_event_class, out_event_class);
 error:
        return ret;
@@ -495,12 +505,13 @@ int copy_event_common_context_field_class_content(
                const bt_field_class *in_field_class,
                bt_field_class *out_field_class)
 {
-       bt_field_class_status status;
        bt_field_class *debug_field_class = NULL, *bin_field_class = NULL,
                       *func_field_class = NULL, *src_field_class = NULL;
        int ret = 0;
+       bt_logging_level log_level = md_maps->log_level;
+       bt_self_component *self_comp = md_maps->self_comp;
 
-       BT_LOGD("Copying content of event common context field class: "
+       BT_COMP_LOGD("Copying content of event common context field class: "
                "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class);
 
        /* Copy the content of the input common context. */
@@ -525,7 +536,7 @@ int copy_event_common_context_field_class_content(
                debug_field_class = bt_field_class_structure_create(
                                md_maps->output_trace_class);
                if (!debug_field_class) {
-                       BT_LOGE_STR("Failed to create debug_info structure.");
+                       BT_COMP_LOGE_STR("Failed to create debug_info structure.");
                        ret = -1;
                        goto error;
                }
@@ -533,7 +544,7 @@ int copy_event_common_context_field_class_content(
                bin_field_class = bt_field_class_string_create(
                                md_maps->output_trace_class);
                if (!bin_field_class) {
-                       BT_LOGE_STR("Failed to create string for field=bin.");
+                       BT_COMP_LOGE_STR("Failed to create string for field=bin.");
                        ret = -1;
                        goto error;
                }
@@ -541,7 +552,7 @@ int copy_event_common_context_field_class_content(
                func_field_class = bt_field_class_string_create(
                                md_maps->output_trace_class);
                if (!func_field_class) {
-                       BT_LOGE_STR("Failed to create string for field=func.");
+                       BT_COMP_LOGE_STR("Failed to create string for field=func.");
                        ret = -1;
                        goto error;
                }
@@ -549,35 +560,35 @@ int copy_event_common_context_field_class_content(
                src_field_class = bt_field_class_string_create(
                                md_maps->output_trace_class);
                if (!src_field_class) {
-                       BT_LOGE_STR("Failed to create string for field=src.");
+                       BT_COMP_LOGE_STR("Failed to create string for field=src.");
                        ret = -1;
                        goto error;
                }
 
-               status = bt_field_class_structure_append_member(
-                               debug_field_class, "bin", bin_field_class);
-               if (status != BT_FIELD_CLASS_STATUS_OK) {
-                       BT_LOGE_STR("Failed to add a field to debug_info "
+               if (bt_field_class_structure_append_member(
+                               debug_field_class, "bin", bin_field_class) !=
+                               BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_OK) {
+                       BT_COMP_LOGE_STR("Failed to add a field to debug_info "
                                        "struct: field=bin.");
                        ret = -1;
                        goto error;
                }
                BT_FIELD_CLASS_PUT_REF_AND_RESET(bin_field_class);
 
-               status = bt_field_class_structure_append_member(
-                               debug_field_class, "func", func_field_class);
-               if (status != BT_FIELD_CLASS_STATUS_OK) {
-                       BT_LOGE_STR("Failed to add a field to debug_info "
+               if (bt_field_class_structure_append_member(
+                               debug_field_class, "func", func_field_class) !=
+                               BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_OK) {
+                       BT_COMP_LOGE_STR("Failed to add a field to debug_info "
                                        "struct: field=func.");
                        ret = -1;
                        goto error;
                }
                BT_FIELD_CLASS_PUT_REF_AND_RESET(func_field_class);
 
-               status = bt_field_class_structure_append_member(
-                               debug_field_class, "src", src_field_class);
-               if (status != BT_FIELD_CLASS_STATUS_OK) {
-                       BT_LOGE_STR("Failed to add a field to debug_info "
+               if (bt_field_class_structure_append_member(
+                               debug_field_class, "src", src_field_class) !=
+                               BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_OK) {
+                       BT_COMP_LOGE_STR("Failed to add a field to debug_info "
                                        "struct: field=src.");
                        ret = -1;
                        goto error;
@@ -585,18 +596,17 @@ int copy_event_common_context_field_class_content(
                BT_FIELD_CLASS_PUT_REF_AND_RESET(src_field_class);
 
                /*Add the filled debug-info field class to the common context. */
-               status = bt_field_class_structure_append_member(out_field_class,
-                               debug_info_fc_name,
-                               debug_field_class);
-               if (status != BT_FIELD_CLASS_STATUS_OK) {
-                       BT_LOGE_STR("Failed to add debug_info field to "
+               if (bt_field_class_structure_append_member(out_field_class,
+                               debug_info_fc_name, debug_field_class) !=
+                               BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_OK) {
+                       BT_COMP_LOGE_STR("Failed to add debug_info field to "
                                        "event common context.");
                        ret = -1;
                        goto error;
                }
                BT_FIELD_CLASS_PUT_REF_AND_RESET(debug_field_class);
        }
-       BT_LOGD("Copied content of event common context field class: "
+       BT_COMP_LOGD("Copied content of event common context field class: "
                "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class);
        goto end;
 
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