fd_util: make C++ safe

af4252bc · Max Kellermann · 695ffede · af4252bc
Commit af4252bc authored Aug 22, 2012 by Max Kellermann
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fd_util.h src/fd_util.h +8 -0

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--- a/src/fd_util.h
+++ b/src/fd_util.h
@@ -51,6 +51,10 @@

 struct sockaddr;

+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
 * Wrapper for dup(), which sets the CLOEXEC flag on the new
 * descriptor.
@@ -146,4 +150,8 @@ inotify_init_cloexec(void);
 int
 close_socket(int fd);

+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
 #endif