Susumu Yata
null+****@clear*****
Mon Jul 3 19:30:41 JST 2017
Susumu Yata 2017-07-03 19:30:41 +0900 (Mon, 03 Jul 2017) New Revision: d77c4b1dd97c60351a47b0a0e1b15b54c2620d53 https://github.com/groonga/groonga/commit/d77c4b1dd97c60351a47b0a0e1b15b54c2620d53 Message: math_abs: return unsigned integers as is Modified files: plugins/functions/math.c Modified: plugins/functions/math.c (+15 -4) =================================================================== --- plugins/functions/math.c 2017-07-03 19:29:38 +0900 (a78b180) +++ plugins/functions/math.c 2017-07-03 19:30:41 +0900 (ad22c4a) @@ -55,6 +55,16 @@ func_math_abs(grn_ctx *ctx, int n_args, grn_obj **args, return NULL; } +#define ABS_AS_IS(return_type, to_type, getter, setter) { \ + grn_abs_number = grn_plugin_proc_alloc(ctx, \ + user_data, \ + (return_type), \ + 0); \ + if (!grn_abs_number) { \ + return NULL; \ + } \ + setter(ctx, grn_abs_number, getter(number)); \ + } #define ABS_CONVERT_TYPE(func, return_type, to_type, getter, setter) { \ grn_abs_number = grn_plugin_proc_alloc(ctx, \ user_data, \ @@ -72,25 +82,25 @@ func_math_abs(grn_ctx *ctx, int n_args, grn_obj **args, ABS_CONVERT_TYPE(abs, GRN_DB_UINT8, uint8_t, GRN_INT8_VALUE, GRN_UINT8_SET); break; case GRN_DB_UINT8: - ABS_CONVERT_TYPE(abs, GRN_DB_UINT8, uint8_t, GRN_UINT8_VALUE, GRN_UINT8_SET); + ABS_AS_IS(GRN_DB_UINT8, uint8_t, GRN_UINT8_VALUE, GRN_UINT8_SET); break; case GRN_DB_INT16: ABS_CONVERT_TYPE(abs, GRN_DB_UINT16, uint16_t, GRN_INT16_VALUE, GRN_UINT16_SET); break; case GRN_DB_UINT16: - ABS_CONVERT_TYPE(abs, GRN_DB_UINT16, uint16_t, GRN_UINT16_VALUE, GRN_UINT16_SET); + ABS_AS_IS(GRN_DB_UINT16, uint16_t, GRN_UINT16_VALUE, GRN_UINT16_SET); break; case GRN_DB_INT32: ABS_CONVERT_TYPE(labs, GRN_DB_UINT32, uint32_t, GRN_INT32_VALUE, GRN_UINT32_SET); break; case GRN_DB_UINT32: - ABS_CONVERT_TYPE(llabs, GRN_DB_UINT32, uint32_t, GRN_UINT32_VALUE, GRN_UINT32_SET); + ABS_AS_IS(GRN_DB_UINT32, uint32_t, GRN_UINT32_VALUE, GRN_UINT32_SET); break; case GRN_DB_INT64: ABS_CONVERT_TYPE(llabs, GRN_DB_UINT64, uint64_t, GRN_INT64_VALUE, GRN_UINT64_SET); break; case GRN_DB_UINT64: - ABS_CONVERT_TYPE(llabs, GRN_DB_UINT64, uint64_t, GRN_UINT64_VALUE, GRN_UINT64_SET); + ABS_AS_IS(GRN_DB_UINT64, uint64_t, GRN_UINT64_VALUE, GRN_UINT64_SET); break; case GRN_DB_FLOAT: ABS_CONVERT_TYPE(fabs, GRN_DB_FLOAT, double, GRN_FLOAT_VALUE, GRN_FLOAT_SET); @@ -99,6 +109,7 @@ func_math_abs(grn_ctx *ctx, int n_args, grn_obj **args, break; } #undef ABS_CONVERT_TYPE +#undef ABS_AS_IS return grn_abs_number; } -------------- next part -------------- HTML����������������������������...Télécharger
