[c99] change gcc zero-length array to C99 flexible array declaration

2005-11-26 Paul Jakma <paul.jakma@sun.com>

	* buffer.c: (struct buffer_data) change gcc zero array
	  declaration to C99 incomplete array.
	* stream.h: (struct stream) same
	* ospf_api.c: (struct opaque_lsa) same

lib/ChangeLog

@@ -1,3 +1,9 @@
+2005-11-26 Paul Jakma <paul.jakma@sun.com>
+
+	* buffer.c: (struct buffer_data) change gcc zero array
+	  declaration to C99 incomplete array.
+	* stream.h: (struct stream) same
+
 2005-11-24 Paul Jakma <paul.jakma@sun.com>
 
 	* privs.c: (zcaps2sys/solaris) remove unused variable.

lib/buffer.c

@@ -53,7 +53,7 @@ struct buffer_data
   size_t sp;
 
   /* Actual data stream (variable length). */
-  unsigned char data[0];  /* real dimension is buffer->size */
+  unsigned char data[];  /* real dimension is buffer->size */
 };
 
 /* It should always be true that: 0 <= sp <= cp <= size */

lib/stream.h

@@ -103,7 +103,7 @@ struct stream
   size_t getp; 		/* next get position */
   size_t endp;		/* last valid data position */
   size_t size;		/* size of data segment */
-  unsigned char data[0]; /* data pointer */
+  unsigned char data[]; /* data pointer */
 };
 
 /* First in first out queue structure. */

ospfd/ChangeLog

@@ -1,3 +1,8 @@
+2005-11-26 Paul Jakma <paul.jakma@sun.com>
+
+	* ospf_api.c: (struct opaque_lsa) change from gcc zero-length
+	  array to C99 incomplete type array.
+
 2005-11-20 Paul Jakma <paul.jakma@sun.com>
 
         * ospfd.h: remove the OSPF_ROUTER_ID_UPDATE_DELAY define

ospfd/ospf_api.c

@@ -68,7 +68,7 @@ api_opaque_lsa_print (struct lsa_header *data)
   struct opaque_lsa
   {
     struct lsa_header header;
-    u_char mydata[0];
+    u_char mydata[];
   };
 
   struct opaque_lsa *olsa;