Kouhei Sutou
null+****@clear*****
Fri Mar 20 17:56:04 JST 2015
Kouhei Sutou 2015-03-20 17:56:04 +0900 (Fri, 20 Mar 2015) New Revision: 15de9bd6b2e527a5d62fb09dc797df492f4698a3 https://github.com/groonga/groonga/commit/15de9bd6b2e527a5d62fb09dc797df492f4698a3 Message: mrb: define ExpressionCode#inspect for easy to debug Modified files: lib/mrb/mrb_expr.c Modified: lib/mrb/mrb_expr.c (+64 -0) =================================================================== --- lib/mrb/mrb_expr.c 2015-03-20 17:33:11 +0900 (8e862eb) +++ lib/mrb/mrb_expr.c 2015-03-20 17:56:04 +0900 (101bf3e) @@ -312,6 +312,68 @@ mrb_grn_scan_info_push_arg(mrb_state *mrb, mrb_value self) } static mrb_value +mrb_grn_expr_code_inspect(mrb_state *mrb, mrb_value self) +{ + grn_ctx *ctx = (grn_ctx *)mrb->ud; + grn_expr_code *code; + mrb_value inspected; + + code = DATA_PTR(self); + + inspected = mrb_str_buf_new(mrb, 48); + + mrb_str_cat_lit(mrb, inspected, "#<"); + mrb_str_cat_cstr(mrb, inspected, mrb_obj_classname(mrb, self)); + mrb_str_cat_lit(mrb, inspected, ":"); + mrb_str_concat(mrb, inspected, mrb_ptr_to_str(mrb, mrb_cptr(self))); + + { + int32_t weight; + uint32_t offset; + + weight = grn_expr_code_get_weight(ctx, DATA_PTR(self), &offset); + + mrb_str_cat_lit(mrb, inspected, " weight="); + mrb_str_concat(mrb, inspected, + mrb_funcall(mrb, + mrb_fixnum_value(weight), + "inspect", + 0)); + mrb_str_cat_lit(mrb, inspected, ", offset="); + mrb_str_concat(mrb, inspected, + mrb_funcall(mrb, + mrb_fixnum_value(offset), + "inspect", + 0)); + } + + mrb_str_cat_lit(mrb, inspected, ", op="); + mrb_str_concat(mrb, inspected, + mrb_funcall(mrb, + grn_mrb_value_from_operator(mrb, code->op), + "inspect", + 0)); + + mrb_str_cat_lit(mrb, inspected, ", flags="); + mrb_str_concat(mrb, inspected, + mrb_funcall(mrb, + mrb_fixnum_value(code->flags), + "inspect", + 0)); + + mrb_str_cat_lit(mrb, inspected, ", value="); + mrb_str_concat(mrb, inspected, + mrb_funcall(mrb, + grn_mrb_value_from_grn_obj(mrb, code->value), + "inspect", + 0)); + + mrb_str_cat_lit(mrb, inspected, ">"); + + return inspected; +} + +static mrb_value mrb_grn_expr_code_get_weight(mrb_state *mrb, mrb_value self) { grn_ctx *ctx = (grn_ctx *)mrb->ud; @@ -692,6 +754,8 @@ grn_mrb_expr_init(grn_ctx *ctx) MRB_SET_INSTANCE_TT(klass, MRB_TT_DATA); mrb_define_method(mrb, klass, "initialize", mrb_grn_expr_code_initialize, MRB_ARGS_REQ(1)); + mrb_define_method(mrb, klass, "inspect", + mrb_grn_expr_code_inspect, MRB_ARGS_NONE()); mrb_define_method(mrb, klass, "weight", mrb_grn_expr_code_get_weight, MRB_ARGS_NONE()); mrb_define_method(mrb, klass, "value", -------------- next part -------------- HTML����������������������������...Download