Helper functions for IDRemapper.

Adds helper functions to debug IDRemapper data structure.

`BKE_id_remapper_result_string` converst a given IDRemapperApplyResult
to a readable form for logging purposes.
`BKE_id_remapper_print` prints out the rules inside a IDRemapper struct.

1 files changed, 5 insertions, 0 deletions

diff --git a/source/blender/blenkernel/BKE_lib_remap.h b/source/blender/blenkernel/BKE_lib_remap.h
index 5fa524e3fc6..f4136ed5cda 100644
--- a/source/blender/blenkernel/BKE_lib_remap.h
+++ b/source/blender/blenkernel/BKE_lib_remap.h
@@ -204,6 +204,11 @@ void BKE_id_remapper_iter(const struct IDRemapper *id_remapper,
                           IDRemapperIterFunction func,
                           void *user_data);
 
+/** Returns a readable string for the given result. Can be used for debugging purposes. */
+const char *BKE_id_remapper_result_string(const IDRemapperApplyResult result);
+/** Prints out the rules inside the given id_remapper. Can be used for debugging purposes. */
+void BKE_id_remapper_print(const struct IDRemapper *id_remapper);
+
 #ifdef __cplusplus
 }
 #endif