Adding 'extern "C" {' and '}' declarations to exported header files

[ppp.git] / pppd / mppe.h

diff --git a/pppd/mppe.h b/pppd/mppe.h
index 9292fe8dd623cd8bd599b4710816a3bd80160ef9..32fcb207b92ee793ed45db3fa9bfd0d6ee81cfd7 100644 (file)
--- a/pppd/mppe.h
+++ b/pppd/mppe.h
@@ -37,6 +37,11 @@
 
 #include "pppdconf.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 #define MPPE_PAD               4       /* MPPE growth per frame */
 #define MPPE_MAX_KEY_SIZE      32      /* Largest key length */
 #define MPPE_MAX_KEY_LEN       16      /* Largest key size accepted by the kernel */
@@ -175,4 +180,9 @@ void mppe_set_chapv2(unsigned char *PasswordHashHash,
                    unsigned char *NTResponse, int IsServer);
 
 #endif  // #ifdef PPP_WITH_MPPE
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif  // #ifdef PPP_MPPE_H