-BT_HIDDEN
-const char *get_byte_order_string(int byte_order)
-{
- const char *string;
-
- switch (byte_order) {
- case LITTLE_ENDIAN:
- string = "le";
- break;
- case BIG_ENDIAN:
- string = "be";
- break;
- default:
- string = "unknown";
- break;
- }
-
- return string;
-}
-
-static
-void append_trace_metadata(struct bt_ctf_writer *writer,
- struct metadata_context *context)
-{
- unsigned char *uuid = writer->uuid;
- int ret;
-
- g_string_append(context->string, "trace {\n");
-
- g_string_append(context->string, "\tmajor = 1;\n");
- g_string_append(context->string, "\tminor = 8;\n");
-
- g_string_append_printf(context->string,
- "\tuuid = \"%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x\";\n",
- uuid[0], uuid[1], uuid[2], uuid[3],
- uuid[4], uuid[5], uuid[6], uuid[7],
- uuid[8], uuid[9], uuid[10], uuid[11],
- uuid[12], uuid[13], uuid[14], uuid[15]);
- g_string_append_printf(context->string, "\tbyte_order = %s;\n",
- get_byte_order_string(writer->byte_order));
-
- g_string_append(context->string, "\tpacket.header := ");
- context->current_indentation_level++;
- g_string_assign(context->field_name, "");
- ret = bt_ctf_field_type_serialize(writer->trace_packet_header_type,
- context);
- assert(!ret);
- context->current_indentation_level--;
-
- g_string_append(context->string, ";\n};\n\n");
-}
-
-static
-void append_env_field_metadata(struct environment_variable *var,
- struct metadata_context *context)
-{
- g_string_append_printf(context->string, "\t%s = \"%s\";\n",
- var->name->str, var->value->str);
-}
-
-static
-void append_env_metadata(struct bt_ctf_writer *writer,
- struct metadata_context *context)
-{
- if (writer->environment->len == 0) {
- return;
- }
-
- g_string_append(context->string, "env {\n");
- g_ptr_array_foreach(writer->environment,
- (GFunc)append_env_field_metadata, context);
- g_string_append(context->string, "};\n\n");
-}
-