X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;ds=sidebyside;f=pppd%2Fcbcp.h;h=c74b5f8c8a2daef6f70ddb8851f9fd5f21f5eaa9;hb=HEAD;hp=e317caea9562ae6a4066f080d65d145096d74db9;hpb=5c9f2d0e37f7b761e7d966385028f32cb0cca0cf;p=ppp.git

diff --git a/pppd/cbcp.h b/pppd/cbcp.h
index e317cae..4bd106b 100644
--- a/pppd/cbcp.h
+++ b/pppd/cbcp.h
@@ -30,11 +30,15 @@
  * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
-#ifndef CBCP_H
-#define CBCP_H
+#ifndef PPP_CBCP_H
+#define PPP_CBCP_H
 
 #include "pppdconf.h"
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 typedef struct cbcp_state {
     int    us_unit;	/* Interface unit number */
     u_char us_id;		/* Current id */
@@ -57,4 +61,9 @@ extern struct protent cbcp_protent;
 #define CB_CONF_USER   2
 #define CB_CONF_ADMIN  3
 #define CB_CONF_LIST   4
+
+#ifdef __cplusplus
+}
 #endif
+
+#endif // PPP_CBCP_H