Differential D14240 Diff 48903 source/blender/blenkernel/BKE_lib_remap.h

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source/blender/blenkernel/BKE_lib_remap.h

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	#include "BLI_compiler_attrs.h"			#include "BLI_compiler_attrs.h"

	#ifdef __cplusplus			#ifdef __cplusplus
	extern "C" {			extern "C" {
	#endif			#endif

	struct ID;			struct ID;
	struct IDRemapper;			struct IDRemapper;
				struct LinkNode;

	/* BKE_libblock_free, delete are declared in BKE_lib_id.h for convenience. */			/* BKE_libblock_free, delete are declared in BKE_lib_id.h for convenience. */

	/* Also IDRemap->flag. */			/* Also IDRemap->flag. */
	enum {			enum {
	/** Do not remap indirect usages of IDs (that is, when user is some linked data). */			/** Do not remap indirect usages of IDs (that is, when user is some linked data). */
	ID_REMAP_SKIP_INDIRECT_USAGE = 1 << 0,			ID_REMAP_SKIP_INDIRECT_USAGE = 1 << 0,
	/**			/**
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	* \param old_idv: Unlike BKE_libblock_remap, can be NULL,			* \param old_idv: Unlike BKE_libblock_remap, can be NULL,
	* in which case all ID usages by given \a idv will be cleared.			* in which case all ID usages by given \a idv will be cleared.
	*/			*/
	void BKE_libblock_relink_ex(struct Main *bmain,			void BKE_libblock_relink_ex(struct Main *bmain,
	void *idv,			void *idv,
	void *old_idv,			void *old_idv,
	void *new_idv,			void *new_idv,
	short remap_flags) ATTR_NONNULL(1, 2);			short remap_flags) ATTR_NONNULL(1, 2);
				/**
				* Same as #BKE_libblock_relink_ex, but applies all rules defined in \a id_remapper to \a ids (or
				* does cleanup if `ID_REMAP_TYPE_CLEANUP` is specified as \a remap_type).
				*/
				void BKE_libblock_relink_multiple(struct Main *bmain,
				struct LinkNode *ids,
				const eIDRemapType remap_type,
				struct IDRemapper *id_remapper,
				const short remap_flags);

	/**			/**
	* Remaps ID usages of given ID to their `id->newid` pointer if not None, and proceeds recursively			* Remaps ID usages of given ID to their `id->newid` pointer if not None, and proceeds recursively
	* in the dependency tree of IDs for all data-blocks tagged with `LIB_TAG_NEW`.			* in the dependency tree of IDs for all data-blocks tagged with `LIB_TAG_NEW`.
	*			*
	* \note `LIB_TAG_NEW` is cleared.			* \note `LIB_TAG_NEW` is cleared.
	*			*
	* Very specific usage, not sure we'll keep it on the long run,			* Very specific usage, not sure we'll keep it on the long run,
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