From bb67ab0290b9a83d4d444e2e9a0311d3b9b54385 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@redhat.com>
Date: Tue, 1 Jun 2010 10:47:34 +0200
Subject: qemu-option: New qemu_opts_reset()

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 qemu-option.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'qemu-option.c')

diff --git a/qemu-option.c b/qemu-option.c
index 7f70d0f5fb..30327d4804 100644
--- a/qemu-option.c
+++ b/qemu-option.c
@@ -719,6 +719,15 @@ QemuOpts *qemu_opts_create(QemuOptsList *list, const char *id, int fail_if_exist
     return opts;
 }
 
+void qemu_opts_reset(QemuOptsList *list)
+{
+    QemuOpts *opts, *next_opts;
+
+    QTAILQ_FOREACH_SAFE(opts, &list->head, next, next_opts) {
+        qemu_opts_del(opts);
+    }
+}
+
 int qemu_opts_set(QemuOptsList *list, const char *id,
                   const char *name, const char *value)
 {
-- 
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