mirror of
https://github.com/msgpack/msgpack-c.git
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93 lines
2.3 KiB
C
93 lines
2.3 KiB
C
/*
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* MessagePack for C dynamic typing routine
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*
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* Copyright (C) 2008-2009 FURUHASHI Sadayuki
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "msgpack/object.h"
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#include <stdio.h>
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#include <inttypes.h>
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void msgpack_object_print(FILE* out, msgpack_object o)
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{
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switch(o.type) {
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case MSGPACK_OBJECT_NIL:
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fprintf(out, "nil");
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break;
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case MSGPACK_OBJECT_BOOLEAN:
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fprintf(out, (o.via.boolean ? "true" : "false"));
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break;
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case MSGPACK_OBJECT_POSITIVE_INTEGER:
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fprintf(out, "%"PRIu64, o.via.u64);
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break;
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case MSGPACK_OBJECT_NEGATIVE_INTEGER:
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fprintf(out, "%"PRIi64, o.via.i64);
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break;
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case MSGPACK_OBJECT_DOUBLE:
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fprintf(out, "%f", o.via.dec);
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break;
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case MSGPACK_OBJECT_RAW:
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fprintf(out, "\"");
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fwrite(o.via.raw.ptr, o.via.raw.size, 1, out);
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fprintf(out, "\"");
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break;
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case MSGPACK_OBJECT_ARRAY:
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fprintf(out, "[");
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if(o.via.array.size != 0) {
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msgpack_object* p = o.via.array.ptr;
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msgpack_object_print(out, *p);
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++p;
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msgpack_object* const pend = o.via.array.ptr + o.via.array.size;
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for(; p < pend; ++p) {
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fprintf(out, ", ");
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msgpack_object_print(out, *p);
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}
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}
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fprintf(out, "]");
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break;
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// FIXME loop optimiziation
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case MSGPACK_OBJECT_MAP:
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fprintf(out, "{");
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if(o.via.map.size != 0) {
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msgpack_object_kv* p = o.via.map.ptr;
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msgpack_object_print(out, p->key);
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fprintf(out, "=>");
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msgpack_object_print(out, p->val);
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++p;
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msgpack_object_kv* const pend = o.via.map.ptr + o.via.map.size;
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for(; p < pend; ++p) {
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fprintf(out, ", ");
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msgpack_object_print(out, p->key);
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fprintf(out, "=>");
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msgpack_object_print(out, p->val);
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}
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}
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fprintf(out, "}");
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break;
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// FIXME loop optimiziation
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default:
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// FIXME
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fprintf(out, "#<UNKNOWN %hu %"PRIu64">", o.type, o.via.u64);
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}
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}
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