C++ support.

[yaz-moved-to-github.git] / include / prt-dia.h

diff --git a/include/prt-dia.h b/include/prt-dia.h
index a7e80d2..e971786 100644 (file)
--- a/include/prt-dia.h
+++ b/include/prt-dia.h
@@ -30,6 +30,10 @@
 
 #include <yconfig.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef struct Z_TooMany
 {
     int *tooManyWhat;
@@ -324,4 +328,8 @@ typedef struct Z_DiagnosticFormat
 
 int z_DiagnosticFormat(ODR o, Z_DiagnosticFormat **p, int opt);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif