commit 77277a140984aa78756cbf363606a324c84113db
author Christian Franke <nobody@nowhere.ws> Tue Nov 10 18:04:43 2015 +0100
committer Donald Sharp <sharpd@cumulusnetworks.com> Tue Dec 08 14:12:49 2015 -0500
tree 15a7b927aa663d18883c6f22fd586fe86f34f8d2
parent abfd40d68202882696260617729518a6d2c99302

isisd: annotate some function arguments with const

Signed-off-by: Christian Franke <chris@opensourcerouting.org>
Acked-by: Donald Sharp <sharpd@cumulusnetworks.com>

isisd/isis_misc.h

diff --git a/isisd/isis_misc.h b/isisd/isis_misc.h
index 0cd65a6..37eaea1 100644
--- a/isisd/isis_misc.h
+++ b/isisd/isis_misc.h
@@ -41,14 +41,14 @@
 /*
  * Printing functions
  */
-const char *isonet_print (u_char *, int len);
-const char *sysid_print (u_char *);
-const char *snpa_print (u_char *);
-const char *rawlspid_print (u_char *);
+const char *isonet_print (const u_char *, int len);
+const char *sysid_print (const u_char *);
+const char *snpa_print (const u_char *);
+const char *rawlspid_print (const u_char *);
 const char *time2string (u_int32_t);
 /* typedef struct nlpids nlpids; */
 char *nlpid2string (struct nlpids *);
-const char *print_sys_hostname (u_char *sysid);
+const char *print_sys_hostname (const u_char *sysid);
 void zlog_dump_data (void *data, int len);
 
 /*