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https://gitlab.com/qemu-project/qemu
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8c43a6f05d
Since 39bffca203 (qdev: register all
types natively through QEMU Object Model), TypeInfo as used in
the common, non-iterative pattern is no longer amended with information
and should therefore be const.
Fix the documented QOM examples:
sed -i 's/static TypeInfo/static const TypeInfo/g' include/qom/object.h
Since frequently the wrong examples are being copied by contributors of
new devices, fix all types in the tree:
sed -i 's/^static TypeInfo/static const TypeInfo/g' */*.c
sed -i 's/^static TypeInfo/static const TypeInfo/g' */*/*.c
This also avoids to piggy-back these changes onto real functional
changes or other refactorings.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
/*
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* Device Container
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*
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* Copyright IBM, Corp. 2012
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*
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* Authors:
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* Anthony Liguori <aliguori@us.ibm.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#include "qom/object.h"
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#include "qemu/module.h"
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#include <assert.h>
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static const TypeInfo container_info = {
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.name = "container",
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.instance_size = sizeof(Object),
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.parent = TYPE_OBJECT,
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};
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static void container_register_types(void)
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{
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type_register_static(&container_info);
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}
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Object *container_get(Object *root, const char *path)
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{
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Object *obj, *child;
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gchar **parts;
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int i;
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parts = g_strsplit(path, "/", 0);
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assert(parts != NULL && parts[0] != NULL && !parts[0][0]);
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obj = root;
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for (i = 1; parts[i] != NULL; i++, obj = child) {
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child = object_resolve_path_component(obj, parts[i]);
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if (!child) {
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child = object_new("container");
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object_property_add_child(obj, parts[i], child, NULL);
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}
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}
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g_strfreev(parts);
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return obj;
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}
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type_init(container_register_types)
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