Add svgtiny_list and convert gradient plotting to use it.

[libsvgtiny.git] / svgtiny_internal.h

diff --git a/svgtiny_internal.h b/svgtiny_internal.h
index a729f253ff4e2f2234a1c78051f9178ae82d9da1..f07f4308a181420b42d2c2e50a99c773d7997202 100644 (file)
--- a/svgtiny_internal.h
+++ b/svgtiny_internal.h
@@ -47,6 +47,7 @@ struct svgtiny_parse_state {
        } gradient_transform;
 };
 
+struct svgtiny_list;
 
 /* svgtiny.c */
 float svgtiny_parse_length(const char *s, int viewport_size,
@@ -65,6 +66,16 @@ svgtiny_code svgtiny_add_path_linear_gradient(float *p, unsigned int n,
                struct svgtiny_parse_state *state);
 xmlNode *svgtiny_find_element_by_id(xmlNode *node, const char *id);
 
+/* svgtiny_list.c */
+struct svgtiny_list *svgtiny_list_create(size_t item_size);
+unsigned int svgtiny_list_size(struct svgtiny_list *list);
+svgtiny_code svgtiny_list_resize(struct svgtiny_list *list,
+               unsigned int new_size);
+void *svgtiny_list_get(struct svgtiny_list *list,
+               unsigned int i);
+void *svgtiny_list_push(struct svgtiny_list *list);
+void svgtiny_list_free(struct svgtiny_list *list);
+
 /* colors.gperf */
 const struct svgtiny_named_color *
                svgtiny_color_lookup(register const char *str,