55 lines
1.8 KiB
C++
Executable File
55 lines
1.8 KiB
C++
Executable File
/*
|
|
* Copyright 2014 Google Inc. All rights reserved.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "flatbuffers/flatbuffers.h"
|
|
#include "flatbuffers/idl.h"
|
|
#include "flatbuffers/util.h"
|
|
|
|
#include "monster_generated.h"
|
|
|
|
using namespace MyGame::Sample;
|
|
|
|
// This is an example of parsing text straight into a buffer and then
|
|
// generating flatbuffer (JSON) text from the buffer.
|
|
int main(int argc, const char *argv[]) {
|
|
// load FlatBuffer schema (.fbs) and JSON from disk
|
|
std::string schemafile;
|
|
std::string jsonfile;
|
|
bool ok = flatbuffers::LoadFile("samples/monster.fbs", false, &schemafile) &&
|
|
flatbuffers::LoadFile("samples/monsterdata.json", false, &jsonfile);
|
|
if (!ok) {
|
|
printf("couldn't load files!\n");
|
|
return 1;
|
|
}
|
|
|
|
// parse schema first, so we can use it to parse the data after
|
|
flatbuffers::Parser parser;
|
|
ok = parser.Parse(schemafile.c_str()) &&
|
|
parser.Parse(jsonfile.c_str());
|
|
assert(ok);
|
|
|
|
// here, parser.builder_ contains a binary buffer that is the parsed data.
|
|
|
|
// to ensure it is correct, we now generate text back from the binary,
|
|
// and compare the two:
|
|
std::string jsongen;
|
|
GenerateText(parser, parser.builder_.GetBufferPointer(), 2, &jsongen);
|
|
|
|
if (jsongen != jsonfile) {
|
|
printf("%s----------------\n%s", jsongen.c_str(), jsonfile.c_str());
|
|
}
|
|
}
|