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authorChunyan Liu2014-06-05 11:20:44 +0200
committerStefan Hajnoczi2014-06-16 11:23:20 +0200
commitdc8622f2bf9174cd42932ad86bcc98c6f7c98832 (patch)
tree14e4d35b5b4bd428a0c0206d8200c31314f5fe7e /include/qemu
parentqapi: output def_value_str when query command line options (diff)
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QemuOpts: change opt->name|str from (const char *) to (char *)
qemu_opt_del() already assumes that all QemuOpt instances contain malloc'd name and value; but it had to cast away const because opts_start_struct() was doing its own thing and using static storage instead. By using the correct type and malloced strings everywhere, the usage of this struct becomes clearer. Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Leandro Dorileo <l@dorileo.org> Signed-off-by: Chunyan Liu <cyliu@suse.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'include/qemu')
-rw-r--r--include/qemu/option_int.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/qemu/option_int.h b/include/qemu/option_int.h
index 8212fa4a48..6432c1a8c9 100644
--- a/include/qemu/option_int.h
+++ b/include/qemu/option_int.h
@@ -30,8 +30,8 @@
#include "qemu/error-report.h"
struct QemuOpt {
- const char *name;
- const char *str;
+ char *name;
+ char *str;
const QemuOptDesc *desc;
union {