From: ian <ian>
Date: Sun, 5 Feb 2006 00:59:15 +0000 (+0000)
Subject: implement cht_do_cdbwr_delete
X-Git-Tag: debian/1.1.1~72
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=chiark-tcl.git;a=commitdiff_plain;h=a16cdde28f2e7894547a889278230e73738e8b5b

implement cht_do_cdbwr_delete
---

diff --git a/cdb/writeable.c b/cdb/writeable.c
index e04cf69..ccdd6aa 100644
--- a/cdb/writeable.c
+++ b/cdb/writeable.c
@@ -829,3 +829,8 @@ int cht_do_cdbwr_update_hb(ClientData cd, Tcl_Interp *ip,
 			   void *rw_v, const char *key, HBytes_Value value) {
   return update(ip, rw_v, key, cht_hb_data(&value), cht_hb_len(&value));
 }
+
+int cht_do_cdbwr_delete(ClientData cd, Tcl_Interp *ip, void *rw_v,
+			const char *key) {
+  return update(ip, rw_v, key, 0, 0);
+}