constify

[user/henk/code/exim.git] / src / src / lookups / whoson.c

diff --git a/src/src/lookups/whoson.c b/src/src/lookups/whoson.c
index b4527a95cd6fab403f62b4545d559205cb2ac960..20d013351a54356c8580990d8c334eacbf95471a 100644 (file)
--- a/src/src/lookups/whoson.c
+++ b/src/src/lookups/whoson.c
@@ -1,10 +1,8 @@
-/* $Cambridge: exim/src/src/lookups/whoson.c,v 1.5 2009/11/16 19:50:38 nm4 Exp $ */
-
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2009 */
+/* Copyright (c) University of Cambridge 1995 - 2015 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* This code originally came from Robert Wal. */
@@ -22,7 +20,7 @@
 /* See local README for interface description. */
 
 static void *
-whoson_open(uschar *filename, uschar **errmsg)
+whoson_open(const uschar * filename, uschar ** errmsg)
 {
 filename = filename;   /* Keep picky compilers happy */
 errmsg = errmsg;
@@ -37,8 +35,8 @@ return (void *)(1);    /* Just return something non-null */
 /* See local README for interface description. */
 
 static int
-whoson_find(void *handle, uschar *filename, uschar *query, int length,
-  uschar **result, uschar **errmsg, BOOL *do_cache)
+whoson_find(void * handle, const uschar * filename, uschar * query, int length,
+  uschar ** result, uschar ** errmsg, uint * do_cache)
 {
 uschar buffer[80];
 handle = handle;          /* Keep picky compilers happy */
@@ -47,7 +45,7 @@ length = length;
 errmsg = errmsg;
 do_cache = do_cache;
 
-switch (wso_query(query, CS buffer, sizeof(buffer)))
+switch (wso_query(CS query, CS buffer, sizeof(buffer)))
   {
   case 0:
   *result = string_copy(buffer);    /* IP in database; return name of user */