鍙﹀鍗曠嫭寤虹珛鏂伴」鐩畉est
灝唒rotobuf-2.5.0涓敓鎴愮殑libprotobuf.lib銆乴ibprotoc.lib銆乸rotoc.exe澶嶅埗鍒版柊欏圭洰Test鐨勫伐浣滅洰褰曚笅
鍦ㄦ柊欏圭洰test宸ヤ綔鐩綍涓嬫柊寤烘枃鏈枃浠秚est.proto
緙栬緫鏂囦歡test.proto鍐呭濡備笅:
package Test;
message Person
{
required string name = 1;
required int32 id = 2;
optional string email = 3;
}
鍦ㄦ帶鍒跺彴涓緭鍏ュ懡浠?br />protoc -I=$SRC_DIR --cpp_out=$DST_DIR $SRC_DIR/test.proto
錛堢炕璇戜竴涓嬶細protoc -I=D:\test\test --cpp_out=D:\test\test D:\test\test\person.proto錛?br />鐢熸垚鏂囦歡錛?br />person.pb.cc
person.pb.h
灝嗚繖涓や釜鏂囦歡鍔犲叆鍒版柊欏圭洰test涓紝緙栬瘧鏂伴」鐩?br />o浜嗭紒
闄勶細鏂伴」鐩腑浣跨敤protobuf鑷姩鐢熸垚鐨刢++鏂囦歡鐨勭浉鍏充唬鐮?br />
#include "stdafx.h"
#include "person.pb.h"
#include <iostream>
#include <fstream>
int _tmain(int argc, _TCHAR* argv[])
{
// Verify that the version of the library that we linked against is
// compatible with the version of the headers we compiled against.
GOOGLE_PROTOBUF_VERIFY_VERSION;
// 璁劇疆鏁版嵁錛?騫跺簭鍒楀寲鍒版枃浠?br /> Test::Person person;
person.set_id( 123 );
person.set_name( "abc" );
person.set_email( "abc@163.com" );
std::fstream out( "person.pb", std::ios::out | std::ios::binary | std::ios::trunc );
person.SerializeToOstream( &out );
out.close();
// 浠庢枃浠朵腑璇誨彇鏁版嵁錛?騫朵笖鍙嶅簭鍒楀寲
Test::Person person1;
std::fstream in( "person.pb", std::ios::in | std::ios::binary );
if ( !person1.ParseFromIstream( &in ) ) {
std::cerr << "Failed to parse person.pb." << std::endl;
exit(1);
}
std::cout << "ID: " << person1.id() << std::endl;
std::cout << "name: " << person1.name() << std::endl;
if ( person1.has_email() ) {
std::cout << "e-mail: " << person1.email() << std::endl;
}
// Optional: Delete all global objects allocated by libprotobuf.
google::protobuf::ShutdownProtobufLibrary();
getchar();
return 0;
}
]]>
DB鐩稿叧璁劇疆錛?
1. 灝唌angosd.conf.in鍜宺ealmd.conf.in澶嶅埗鍒癕angOS\win\VC71涓嬮潰(濡傛灉浣跨敤VC7.1緙栬瘧)錛屽皢.in鍚庣紑鍘繪帀銆?
鍚﹀垯 if(!sConfig.GetString("WorldDatabaseInfo", &dbstring)) 姝よ浠ｇ爜涓璱f()涓璼Config.GetString()榪斿洖false銆?
2. 鍦∟avicat8涓垱寤轟袱涓敤鎴?
鐢ㄦ埛鍚峬angos錛屽瘑鐮乵angos錛屼富鏈簂ocalhost
鐢ㄦ埛鍚峳ealmd錛屽瘑鐮乺ealmd錛屼富鏈簂ocalhost
璁板緱灝嗗叏灞璁稿彲鏉冨叏閫夛紝鍚﹀垯
mMysql = mysql_real_connect(mysqlInit, host.c_str(), user.c_str(), password.c_str(), database.c_str(), atoi(port.c_str()), 0, 0);
榪欒浠ｇ爜灝嗚繑鍥濶ULL銆?
]]>