commit 2d362d1099f346202cb628665ff4ae563b2594f5
author Stephen Hemminger <shemminger@vyatta.com> Mon Dec 21 12:54:58 2009 +0300
committer Denis Ovsienko <infrastation@yandex.ru> Mon Dec 21 13:03:51 2009 +0300
tree 5e8101d4ace5f4ef4e51c1cdc277c0f9652728d0
parent da88ea82acd70adf3bab641b2300ee24319da422

lib: make some structures constant

* isisd/isis_pdu.c
  * maskbit: this pre-initialized array is not modified
* lib/prefix.c
  * maskbit: idem
* lib/command.c
  * facility_map: idem
  * itoa64: idem
  * default_motd: make local var static
  * facility_name(): update local var accordingly
  * facility_match(): idem

isisd/isis_pdu.c

diff --git a/isisd/isis_pdu.c b/isisd/isis_pdu.c
index 4311a90..a2ab064 100644
--- a/isisd/isis_pdu.c
+++ b/isisd/isis_pdu.c
@@ -64,7 +64,7 @@
 #endif /* PNBBY */
 
 /* Utility mask array. */
-static u_char maskbit[] = {
+static const u_char maskbit[] = {
   0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfe, 0xff
 };