extern "C" just in case

8 years ago · d61e86c717
parent 834a5fad00
commit d61e86c717
1 changed files with 11 additions and 3 deletions
--- a/ext/journald_native/sd_journal.h
+++ b/ext/journald_native/sd_journal.h
@ -54,9 +54,17 @@
            size_t iov_len;     /* Number of bytes to transfer */
        };

-        int sd_journal_print(int priority, const char *format, ...);
-        int sd_journal_sendv(const struct iovec *iov, int n);
-        int sd_journal_perror(const char *message);
+        #ifdef __cplusplus
+        extern "C" {
+        #endif
+
+            int sd_journal_print(int priority, const char *format, ...);
+            int sd_journal_sendv(const struct iovec *iov, int n);
+            int sd_journal_perror(const char *message);
+
+        #ifdef __cplusplus
+        }
+        #endif

    #endif