}
}
-std::shared_ptr<std::ofstream> openLogfile( const std::string name) {
+std::shared_ptr<std::ofstream> openLogfile( const std::string name ) {
struct stat buffer;
std::string tname = name;
int ctr = 2;
- while(stat (tname.c_str(), &buffer) == 0) {
- tname = name + "_" + std::to_string(ctr++);
+
+ while( stat( tname.c_str(), &buffer ) == 0 ) {
+ tname = name + "_" + std::to_string( ctr++ );
}
- auto res = std::shared_ptr<std::ofstream>(new std::ofstream( tname ),
- [](std::ofstream *p){
+
+ auto res = std::shared_ptr<std::ofstream>( new std::ofstream( tname ),
+ []( std::ofstream * p ) {
p->close();
delete p;
- });
- if(! res->good() ){
- throw std::string("Failed to open file for logging: ") + name;
+ } );
+
+ if( ! res->good() ) {
+ throw std::string( "Failed to open file for logging: " ) + name;
}
+
return res;
}