1 files changed, 15 insertions, 4 deletions
diff --git a/pdf/pdf_dict.h b/pdf/pdf_dict.h
index 269f6be5..c5a8743b 100644
--- a/pdf/pdf_dict.h
+++ b/pdf/pdf_dict.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2021 Artifex Software, Inc.
+/* Copyright (C) 2018-2022 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -20,24 +20,35 @@
 
 static inline uint64_t pdfi_dict_entries(pdf_dict *d) { return d->entries; }
 
+int pdfi_dict_get_common(pdf_context *ctx, pdf_dict *d, const char *Key, pdf_obj **o, bool cache);
+static inline int pdfi_dict_get(pdf_context *ctx, pdf_dict *d, const char *Key, pdf_obj **o)
+{
+    return pdfi_dict_get_common(ctx, d, Key, o, true);
+}
+
+static inline int pdfi_dict_get_nocache(pdf_context *ctx, pdf_dict *d, const char *Key, pdf_obj **o)
+{
+    return pdfi_dict_get_common(ctx, d, Key, o, true);
+}
+
+
 void pdfi_free_dict(pdf_obj *o);
 int pdfi_dict_delete_pair(pdf_context *ctx, pdf_dict *d, pdf_name *n);
 int pdfi_dict_delete(pdf_context *ctx, pdf_dict *d, const char *str);
 int pdfi_dict_alloc(pdf_context *ctx, uint64_t size, pdf_dict **d);
-int pdfi_dict_from_stack(pdf_context *ctx, uint32_t indirect_num, uint32_t indirect_gen);
+int pdfi_dict_from_stack(pdf_context *ctx, uint32_t indirect_num, uint32_t indirect_gen, bool convert_string_keys);
 int pdfi_dict_known(pdf_context *ctx, pdf_dict *d, const char *Key, bool *known);
 int pdfi_dict_known_by_key(pdf_context *ctx, pdf_dict *d, pdf_name *Key, bool *known);
 int pdfi_dict_knownget(pdf_context *ctx, pdf_dict *d, const char *Key, pdf_obj **o);
 int pdfi_dict_knownget_type(pdf_context *ctx, pdf_dict *d, const char *Key, pdf_obj_type type, pdf_obj **o);
 int pdfi_dict_knownget_number(pdf_context *ctx, pdf_dict *d, const char *Key, double *f);
 int pdfi_merge_dicts(pdf_context *ctx, pdf_dict *target, pdf_dict *source);
-int pdfi_dict_put_obj(pdf_context *ctx, pdf_dict *d, pdf_obj *Key, pdf_obj *value);
+int pdfi_dict_put_obj(pdf_context *ctx, pdf_dict *d, pdf_obj *Key, pdf_obj *value, bool replace);
 int pdfi_dict_put(pdf_context *ctx, pdf_dict *d, const char *Key, pdf_obj *value);
 int pdfi_dict_put_int(pdf_context *ctx, pdf_dict *d, const char *Key, int64_t value);
 int pdfi_dict_put_bool(pdf_context *ctx, pdf_dict *d, const char *Key, bool value);
 int pdfi_dict_put_name(pdf_context *ctx, pdf_dict *d, const char *Key, const char *name);
 int pdfi_dict_get2(pdf_context *ctx, pdf_dict *d, const char *Key1, const char *Key2, pdf_obj **o);
-int pdfi_dict_get(pdf_context *ctx, pdf_dict *d, const char *Key, pdf_obj **o);
 int pdfi_dict_get_no_deref(pdf_context *ctx, pdf_dict *d, const pdf_name *Key, pdf_obj **o);
 int pdfi_dict_get_by_key(pdf_context *ctx, pdf_dict *d, const pdf_name *Key, pdf_obj **o);
 int pdfi_dict_get_no_store_R_key(pdf_context *ctx, pdf_dict *d, const pdf_name *Key, pdf_obj **o);