Method TDbgSelector

util/stream/output.cpp:471–484

namespace {
    struct TDbgSelector {
        inline TDbgSelector() {
            char* dbg = getenv("DBGOUT");
            if (dbg) {
                Out = &Cerr;
                try {
                    Level = FromString(dbg);
                } catch (const yexception&) {
                    Level = 0;
                }
            } else {
                Out = &Cnull;
                Level = 0;
            }
        }

        IOutputStream* Out;
        int Level;