X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Foptions.h;h=564a851963da7854748196678cc4ea0b4b6dab05;hb=4f3e40659fcccce45068473ae94cfead18260c77;hp=61d2bab2f2f1f44596ed5dfde531345989c2bcf7;hpb=ba7f7e053daae846a54a1d08d3d133a5f1266ace;p=ppp.git

diff --git a/pppd/options.h b/pppd/options.h
index 61d2bab..564a851 100644
--- a/pppd/options.h
+++ b/pppd/options.h
@@ -31,6 +31,10 @@
 #ifndef PPP_OPTIONS_H
 #define PPP_OPTIONS_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 enum opt_type {
 	o_special_noarg,
 	o_special,
@@ -111,4 +115,9 @@ int ppp_int_option(char *name, int *value);
 /* Print an error message about an option */
 void ppp_option_error(char *fmt, ...);
 
+
+#ifdef __cplusplus
+}
 #endif
+
+#endif // PPP_OPTIONS_H