aboutsummaryrefslogtreecommitdiff
path: root/include/plumb.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/plumb.h')
-rw-r--r--include/plumb.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/plumb.h b/include/plumb.h
index e0b1132f..4a315467 100644
--- a/include/plumb.h
+++ b/include/plumb.h
@@ -1,3 +1,8 @@
+#ifndef _LIBPLUMB_H_
+#define _LIBPLUMB_H_ 1
+#if defined(__cplusplus)
+extern "C" {
+#endif
/*
#pragma lib "libplumb.a"
#pragma src "/sys/src/libplumb"
@@ -48,3 +53,8 @@ void plumbfree(Plumbmsg*);
char* plumblookup(Plumbattr*, char*);
int plumbopen(char*, int);
int eplumb(int, char*);
+
+#if defined(__cplusplus)
+}
+#endif
+#endif