From 9679c28cc132bfa56f5812d1363737c9953abdc2 Mon Sep 17 00:00:00 2001
From: phk <phk@d4fa192b-c00b-0410-8231-f00ffab90ce4>
Date: Fri, 20 Jun 2008 21:16:22 +0000
Subject: [PATCH] Rename AddBan() to BAN_Add() for consistency.

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@2750 d4fa192b-c00b-0410-8231-f00ffab90ce4
---
 varnish-cache/bin/varnishd/cache.h     | 2 +-
 varnish-cache/bin/varnishd/cache_ban.c | 9 +++++----
 varnish-cache/bin/varnishd/cache_vrt.c | 2 +-
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/varnish-cache/bin/varnishd/cache.h b/varnish-cache/bin/varnishd/cache.h
index 622f18d5..fcb12dc7 100644
--- a/varnish-cache/bin/varnishd/cache.h
+++ b/varnish-cache/bin/varnishd/cache.h
@@ -426,7 +426,7 @@ void VBE_AddHostHeader(struct sess *sp);
 void VBE_SelectBackend(struct sess *sp);
 
 /* cache_ban.c */
-void AddBan(const char *, int hash);
+void BAN_Add(const char *, int hash);
 void BAN_Init(void);
 void BAN_NewObj(struct object *o);
 void BAN_DestroyObj(struct object *o);
diff --git a/varnish-cache/bin/varnishd/cache_ban.c b/varnish-cache/bin/varnishd/cache_ban.c
index 9536af18..05cf412a 100644
--- a/varnish-cache/bin/varnishd/cache_ban.c
+++ b/varnish-cache/bin/varnishd/cache_ban.c
@@ -66,7 +66,7 @@ static MTX ban_mtx;
 static struct ban * volatile ban_start;
 
 void
-AddBan(const char *regexp, int hash)
+BAN_Add(const char *regexp, int hash)
 {
 	struct ban *b;
 	int i;
@@ -179,7 +179,7 @@ ccf_purge_url(struct cli *cli, const char * const *av, void *priv)
 {
 
 	(void)priv;
-	AddBan(av[2], 0);
+	BAN_Add(av[2], 0);
 	cli_out(cli, "URL_PURGE %s\n", av[2]);
 }
 
@@ -188,7 +188,7 @@ ccf_purge_hash(struct cli *cli, const char * const *av, void *priv)
 {
 
 	(void)priv;
-	AddBan(av[2], 1);
+	BAN_Add(av[2], 1);
 	cli_out(cli, "HASH_PURGE %s\n", av[2]);
 }
 
@@ -235,5 +235,6 @@ BAN_Init(void)
 
 	MTX_INIT(&ban_mtx);
 	CLI_AddFuncs(PUBLIC_CLI, ban_cmds);
-	AddBan("^\001$", 0);
+	/* Add an initial ban, since the list can never be empty */
+	BAN_Add(".", 0);
 }
diff --git a/varnish-cache/bin/varnishd/cache_vrt.c b/varnish-cache/bin/varnishd/cache_vrt.c
index d0f76d96..bf2f21f5 100644
--- a/varnish-cache/bin/varnishd/cache_vrt.c
+++ b/varnish-cache/bin/varnishd/cache_vrt.c
@@ -638,7 +638,7 @@ void
 VRT_purge(const char *regexp, int hash)
 {
 	
-	AddBan(regexp, hash);
+	BAN_Add(regexp, hash);
 }
 
 /*--------------------------------------------------------------------
-- 
2.39.5