From 4e77c970b9cd18fe4c696bdcfe6c4412bfddbfe4 Mon Sep 17 00:00:00 2001
From: Michael Schroeder <mls@suse.de>
Date: Wed, 8 Jul 2009 18:10:00 +0200
Subject: [PATCH] - add repo_free_repodata to remove a repodata from a repo

---
 src/repo.c | 10 ++++++++++
 src/repo.h |  1 +
 2 files changed, 11 insertions(+)

diff --git a/src/repo.c b/src/repo.c
index 494896e..25e07ff 100644
--- a/src/repo.c
+++ b/src/repo.c
@@ -987,6 +987,16 @@ repo_last_repodata(Repo *repo)
 }
 
 void
+repo_free_repodata(Repo *repo, Repodata *data)
+{
+  int i = data - repo->repodata;
+  repodata_free(data);
+  if (i < repo->nrepodata - 1)
+    memmove(repo->repodata + i, repo->repodata + i + 1, (repo->nrepodata - 1 - i) * sizeof(Repodata));
+  repo->nrepodata--;
+}
+
+void
 repo_set_id(Repo *repo, Id p, Id keyname, Id id)
 {
   Repodata *data = repo_last_repodata(repo);
diff --git a/src/repo.h b/src/repo.h
index 5a8c015..d61e5c9 100644
--- a/src/repo.h
+++ b/src/repo.h
@@ -174,6 +174,7 @@ typedef struct _KeyValue {
 
 Repodata *repo_add_repodata(Repo *repo, int localpool);
 Repodata *repo_last_repodata(Repo *repo);
+void repo_free_repodata(Repo *repo, Repodata *data);
 
 void repo_search(Repo *repo, Id p, Id key, const char *match, int flags, int (*callback)(void *cbdata, Solvable *s, Repodata *data, Repokey *key, KeyValue *kv), void *cbdata);
 
-- 
2.7.4