Log: add Log() and LogFormat() overloads with std::exception_ptr

src/Log.cxx

@@ -91,19 +91,19 @@ FormatError(const Domain &domain, const char *fmt, ...) noexcept
 }
 
 void
-LogError(const std::exception &e) noexcept
+Log(LogLevel level, const std::exception &e) noexcept
 {
-	LogError(exception_domain, GetFullMessage(e).c_str());
+	Log(level, exception_domain, GetFullMessage(e).c_str());
 }
 
 void
-LogError(const std::exception &e, const char *msg) noexcept
+Log(LogLevel level, const std::exception &e, const char *msg) noexcept
 {
-	FormatError(exception_domain, "%s: %s", msg, GetFullMessage(e).c_str());
+	LogFormat(level, exception_domain, "%s: %s", msg, GetFullMessage(e).c_str());
 }
 
 void
-FormatError(const std::exception &e, const char *fmt, ...) noexcept
+LogFormat(LogLevel level, const std::exception &e, const char *fmt, ...) noexcept
 {
 	char msg[1024];
 	va_list ap;
@@ -111,24 +111,24 @@ FormatError(const std::exception &e, const char *fmt, ...) noexcept
 	vsnprintf(msg, sizeof(msg), fmt, ap);
 	va_end(ap);
 
-	LogError(e, msg);
+	Log(level, e, msg);
 }
 
 void
-LogError(const std::exception_ptr &ep) noexcept
+Log(LogLevel level, const std::exception_ptr &ep) noexcept
 {
-	LogError(exception_domain, GetFullMessage(ep).c_str());
+	Log(level, exception_domain, GetFullMessage(ep).c_str());
 }
 
 void
-LogError(const std::exception_ptr &ep, const char *msg) noexcept
+Log(LogLevel level, const std::exception_ptr &ep, const char *msg) noexcept
 {
-	FormatError(exception_domain, "%s: %s", msg,
-		    GetFullMessage(ep).c_str());
+	LogFormat(level, exception_domain, "%s: %s", msg,
+		  GetFullMessage(ep).c_str());
 }
 
 void
-FormatError(const std::exception_ptr &ep, const char *fmt, ...) noexcept
+LogFormat(LogLevel level, const std::exception_ptr &ep, const char *fmt, ...) noexcept
 {
 	char msg[1024];
 	va_list ap;
@@ -136,7 +136,7 @@ FormatError(const std::exception_ptr &ep, const char *fmt, ...) noexcept
 	vsnprintf(msg, sizeof(msg), fmt, ap);
 	va_end(ap);
 
-	LogError(ep, msg);
+	Log(level, ep, msg);
 }
 
 void

src/Log.hxx

@@ -34,6 +34,28 @@ gcc_printf(3,4)
 void
 LogFormat(LogLevel level, const Domain &domain, const char *fmt, ...) noexcept;
 
+void
+Log(LogLevel level, const std::exception &e) noexcept;
+
+void
+Log(LogLevel level, const std::exception &e, const char *msg) noexcept;
+
+gcc_printf(3,4)
+void
+LogFormat(LogLevel level, const std::exception &e,
+	  const char *fmt, ...) noexcept;
+
+void
+Log(LogLevel level, const std::exception_ptr &ep) noexcept;
+
+void
+Log(LogLevel level, const std::exception_ptr &ep, const char *msg) noexcept;
+
+gcc_printf(3,4)
+void
+LogFormat(LogLevel level, const std::exception_ptr &ep,
+	  const char *fmt, ...) noexcept;
+
 static inline void
 LogDebug(const Domain &domain, const char *msg) noexcept
 {
@@ -80,25 +102,44 @@ LogError(const Domain &domain, const char *msg) noexcept
 	Log(LogLevel::ERROR, domain, msg);
 }
 
-void
-LogError(const std::exception &e) noexcept;
+inline void
+LogError(const std::exception &e) noexcept
+{
+	Log(LogLevel::ERROR, e);
+}
 
-void
-LogError(const std::exception &e, const char *msg) noexcept;
+inline void
+LogError(const std::exception &e, const char *msg) noexcept
+{
+	Log(LogLevel::ERROR, e, msg);
+}
 
-gcc_printf(2,3)
-void
-FormatError(const std::exception &e, const char *fmt, ...) noexcept;
+template<typename... Args>
+inline void
+FormatError(const std::exception &e, const char *fmt, Args&&... args) noexcept
+{
+	LogFormat(LogLevel::ERROR, e, fmt, std::forward<Args>(args)...);
+}
 
-void
-LogError(const std::exception_ptr &ep) noexcept;
+inline void
+LogError(const std::exception_ptr &ep) noexcept
+{
+	Log(LogLevel::ERROR, ep);
+}
 
-void
-LogError(const std::exception_ptr &ep, const char *msg) noexcept;
+inline void
+LogError(const std::exception_ptr &ep, const char *msg) noexcept
+{
+	Log(LogLevel::ERROR, ep, msg);
+}
 
-gcc_printf(2,3)
-void
-FormatError(const std::exception_ptr &ep, const char *fmt, ...) noexcept;
+template<typename... Args>
+inline void
+FormatError(const std::exception_ptr &ep,
+	    const char *fmt, Args&&... args) noexcept
+{
+	LogFormat(LogLevel::ERROR, ep, fmt, std::forward<Args>(args)...);
+}
 
 gcc_printf(2,3)
 void