macro: rework how we define cleanup macros

[elogind.git] / src / journal / journal-internal.h

diff --git a/src/journal/journal-internal.h b/src/journal/journal-internal.h
index 3accf14c05ee98734d62b68cef11c8dc7b1248fb..ff8b34a951e76e701d3f2fd22975bdf26ad1b58d 100644 (file)
--- a/src/journal/journal-internal.h
+++ b/src/journal/journal-internal.h
@@ -132,3 +132,9 @@ struct sd_journal {
 
 char *journal_make_match_string(sd_journal *j);
 void journal_print_header(sd_journal *j);
+
+static inline void journal_closep(sd_journal **j) {
+        sd_journal_close(*j);
+}
+
+#define _cleanup_journal_close_ _cleanup_(journal_closep)