From 94ac726842d37b50c7742ecb643bebe2e5d72cd2 Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Thu, 27 May 2010 21:06:04 +0200 Subject: [PATCH] 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 Signed-off-by: Kevin Wolf --- qemu-option.c | 5 +++++ qemu-option.h | 1 + 2 files changed, 6 insertions(+) diff --git a/qemu-option.c b/qemu-option.c index 30327d4804..1f8f41ae7d 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 9e2406c562..b515813891 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);