journal: don't write tag objects if nothing has been written since the last time

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

diff --git a/src/shared/util.h b/src/shared/util.h
index b315593bba4229bb2820a78415d77130f8230329..d5a48eb00f152afc995f1f859c6f972d831d3114 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -256,6 +256,7 @@ int undecchar(char c);
 char *cescape(const char *s);
 char *cunescape(const char *s);
 char *cunescape_length(const char *s, size_t length);
+char *cunescape_length_with_prefix(const char *s, size_t length, const char *prefix);
 
 char *xescape(const char *s, const char *bad);