+#include "sd-messages.h"
+
+int log_syntax_internal(const char *unit, int level,
+ const char *file, unsigned line, const char *func,
+ const char *config_file, unsigned config_line,
+ int error, const char *format, ...) {
+
+ _cleanup_free_ char *msg = NULL;
+ int r;
+ va_list ap;
+
+ va_start(ap, format);
+ r = vasprintf(&msg, format, ap);
+ va_end(ap);
+ if (r < 0)
+ return log_oom();
+
+ if (unit)
+ r = log_struct_internal(level,
+ file, line, func,
+ getpid() == 1 ? "UNIT=%s" : "USER_UNIT=%s", unit,
+ MESSAGE_ID(SD_MESSAGE_CONFIG_ERROR),
+ "CONFIG_FILE=%s", config_file,
+ "CONFIG_LINE=%u", config_line,
+ "ERRNO=%d", error > 0 ? error : EINVAL,
+ "MESSAGE=[%s:%u] %s", config_file, config_line, msg,
+ NULL);
+ else
+ r = log_struct_internal(level,
+ file, line, func,
+ MESSAGE_ID(SD_MESSAGE_CONFIG_ERROR),
+ "CONFIG_FILE=%s", config_file,
+ "CONFIG_LINE=%u", config_line,
+ "ERRNO=%d", error > 0 ? error : EINVAL,
+ "MESSAGE=[%s:%u] %s", config_file, config_line, msg,
+ NULL);
+
+ return r;
+}