sync
#define sync fssh_sync
: fs(fs), sync(sync) {}
int socketstreambuf::sync()
status_t NodeSyncThread::sync(
int builtinbuf::sync() { return _IO_SYNC (this); }
int filebuf::sync()
int indirectbuf::sync()
istream::sync ()
int stdiobuf::sync()
int streambuf::sync()
sync(void)
void sync() {}
void sync() {}