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authorMarkus Armbruster <armbru@redhat.com>2010-05-27 21:06:04 +0200
committerKevin Wolf <kwolf@redhat.com>2010-07-06 17:05:49 +0200
commit94ac726842d37b50c7742ecb643bebe2e5d72cd2 (patch)
tree3059f71466bf3d96d5ccd041b1d38951397a3a78
parent620f862e1c3d0862923997c8d6632c5916da997c (diff)
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error: New qemu_opts_loc_restore()
Needed for decent error locations when complaining about options outside of qemu_opts_foreach(). That one sets the location already. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
-rw-r--r--qemu-option.c5
-rw-r--r--qemu-option.h1
2 files changed, 6 insertions, 0 deletions
diff --git a/qemu-option.c b/qemu-option.c
index 30327d4..1f8f41a 100644
--- a/qemu-option.c
+++ b/qemu-option.c
@@ -728,6 +728,11 @@ void qemu_opts_reset(QemuOptsList *list)
}
}
+void qemu_opts_loc_restore(QemuOpts *opts)
+{
+ loc_restore(&opts->loc);
+}
+
int qemu_opts_set(QemuOptsList *list, const char *id,
const char *name, const char *value)
{
diff --git a/qemu-option.h b/qemu-option.h
index 9e2406c..b515813 100644
--- a/qemu-option.h
+++ b/qemu-option.h
@@ -116,6 +116,7 @@ int qemu_opt_foreach(QemuOpts *opts, qemu_opt_loopfunc func, void *opaque,
QemuOpts *qemu_opts_find(QemuOptsList *list, const char *id);
QemuOpts *qemu_opts_create(QemuOptsList *list, const char *id, int fail_if_exists);
void qemu_opts_reset(QemuOptsList *list);
+void qemu_opts_loc_restore(QemuOpts *opts);
int qemu_opts_set(QemuOptsList *list, const char *id,
const char *name, const char *value);
const char *qemu_opts_id(QemuOpts *opts);