support set_formatter in spdlog.h

2025-10-01 10:59:02 +08:00 · 2018-07-22 21:52:46 +03:00
parent 7184c42376
commit 693103af9c
7 changed files with 63 additions and 53 deletions
--- a/include/spdlog/formatter.h
+++ b/include/spdlog/formatter.h
@@ -15,5 +15,6 @@ class formatter
 public:
    virtual ~formatter() = default;
    virtual void format(const details::log_msg &msg, fmt::memory_buffer &dest) = 0;
+	virtual std::unique_ptr<formatter> clone() const = 0;
 };
 } // namespace spdlog