记录一个载入配置文件的代码段，以保存以后使用
bool Consumer::loadConfigFile()
{ if( ConfigMap.size() != 0 ) ConfigMap.clear(); char szFilePath[256]={0}; GetModuleFileNameA(NULL, szFilePath, 255); (strrchr(szFilePath, '\\'))[0] = 0; // 删除文件名称，仅仅获得路径字串 std::string path = szFilePath; path+= "\\config.bat"; FILE* fp = fopen( path.c_str(), "r"); if(fp == NULL) { char buf[128]; sprintf_s(buf,"%s open failed ",path); ExtLogger.Out( buf ); return false; } char buff[50]; while(fgets(buff, 50, fp)) { for(int i=0; i< strlen(buff); i++) { if(buff[i] == '\n') buff[i] = 0; } std::string strSymbol = buff; int pos = strSymbol.find('=',0); ConfigMap[strSymbol.substr(0,pos)] = strSymbol.substr(pos+1, strSymbol.length()-pos-1); } if( ConfigMap.size() == 0 ) { ExtLogger.Out( "ConfigFile %s can not read any data.", path.c_str() ); return false; } ExtLogger.Out( "configuration file is Loaded successfully!" ); fclose(fp); return true; }转载于:https://www.cnblogs.com/bhlsheji/p/5205197.html
