Add pdf_array_find to look up the index of an object in an array.

1 files changed, 1 insertions, 0 deletions

diff --git a/include/mupdf/pdf/object.h b/include/mupdf/pdf/object.h
index cfae8645..5bc3dcaf 100644
--- a/include/mupdf/pdf/object.h
+++ b/include/mupdf/pdf/object.h
@@ -95,6 +95,7 @@ void pdf_array_push_drop(fz_context *ctx, pdf_obj *array, pdf_obj *obj);
 void pdf_array_insert(fz_context *ctx, pdf_obj *array, pdf_obj *obj, int index);
 void pdf_array_insert_drop(fz_context *ctx, pdf_obj *array, pdf_obj *obj, int index);
 void pdf_array_delete(fz_context *ctx, pdf_obj *array, int index);
+int pdf_array_find(fz_context *ctx, pdf_obj *array, pdf_obj *obj);
 int pdf_array_contains(fz_context *ctx, pdf_obj *array, pdf_obj *obj);
 
 int pdf_dict_len(fz_context *ctx, pdf_obj *dict);