Add some extra __attribute__ ((format)) s

[elogind.git] / src / shared / log.h

diff --git a/src/shared/log.h b/src/shared/log.h
index 0c60b7671bea0107254b0f8325141517c6342600..5fc89880ad1ad63b9b921130e7e68cb818d7d880 100644 (file)
--- a/src/shared/log.h
+++ b/src/shared/log.h
@@ -27,6 +27,7 @@
 #include <errno.h>
 
 #include "macro.h"
+#include "sd-id128.h"
 
 typedef enum LogTarget{
         LOG_TARGET_CONSOLE,
@@ -82,14 +83,33 @@ int log_metav(
                 int line,
                 const char *func,
                 const char *format,
-                va_list ap);
+                va_list ap) _printf_attr_(5,0);
+
+int log_meta_object(
+                int level,
+                const char*file,
+                int line,
+                const char *func,
+                const char *object_name,
+                const char *object,
+                const char *format, ...) _printf_attr_(7,8);
+
+int log_metav_object(
+                int level,
+                const char*file,
+                int line,
+                const char *func,
+                const char *object_name,
+                const char *object,
+                const char *format,
+                va_list ap) _printf_attr_(7,0);
 
 int log_struct_internal(
                 int level,
                 const char *file,
                 int line,
                 const char *func,
-                const char *format, ...) _sentinel_;
+                const char *format, ...) _printf_attr_(5,0) _sentinel_;
 
 int log_oom_internal(
                 const char *file,
@@ -131,5 +151,9 @@ _noreturn_ void log_assert_failed_unreachable(
 /* This modifies the buffer passed! */
 #define log_dump(level, buffer) log_dump_internal(level, __FILE__, __LINE__, __func__, buffer)
 
+bool log_on_console(void);
+
 const char *log_target_to_string(LogTarget target);
 LogTarget log_target_from_string(const char *s);
+
+#define MESSAGE_ID(x) "MESSAGE_ID=" SD_ID128_FORMAT_STR, SD_ID128_FORMAT_VAL(x)