diff tern.h @ 1186:110251ea369e

Consting up some parameters to ternary tree functions
author Michael Pavone <pavone@retrodev.com>
date Sun, 22 Jan 2017 16:13:02 -0800
parents 2f48a3c187c6
children 72ea3885e7b5
line wrap: on
line diff
--- a/tern.h	Thu Jan 19 09:32:34 2017 -0800
+++ b/tern.h	Sun Jan 22 16:13:02 2017 -0800
@@ -27,17 +27,17 @@
 
 typedef void (*iter_fun)(char *key, tern_val val, void *data);
 
-tern_node * tern_insert(tern_node * head, char * key, tern_val value);
-int tern_find(tern_node * head, char * key, tern_val *ret);
-tern_node * tern_find_prefix(tern_node * head, char * key);
-intptr_t tern_find_int(tern_node * head, char * key, intptr_t def);
-tern_node * tern_insert_int(tern_node * head, char * key, intptr_t value);
-void * tern_find_ptr_default(tern_node * head, char * key, void * def);
-void * tern_find_ptr(tern_node * head, char * key);
-tern_val tern_find_path_default(tern_node *head, char *key, tern_val def);
-tern_val tern_find_path(tern_node *head, char *key);
-tern_node * tern_insert_ptr(tern_node * head, char * key, void * value);
-tern_node * tern_insert_node(tern_node *head, char *key, tern_node *value);
+tern_node * tern_insert(tern_node * head, char const * key, tern_val value);
+int tern_find(tern_node * head, char const * key, tern_val *ret);
+tern_node * tern_find_prefix(tern_node * head, char const * key);
+intptr_t tern_find_int(tern_node * head, char const * key, intptr_t def);
+tern_node * tern_insert_int(tern_node * head, char const * key, intptr_t value);
+void * tern_find_ptr_default(tern_node * head, char const * key, void * def);
+void * tern_find_ptr(tern_node * head, char const * key);
+tern_val tern_find_path_default(tern_node *head, char const *key, tern_val def);
+tern_val tern_find_path(tern_node *head, char const *key);
+tern_node * tern_insert_ptr(tern_node * head, char const * key, void * value);
+tern_node * tern_insert_node(tern_node *head, char const *key, tern_node *value);
 uint32_t tern_count(tern_node *head);
 void tern_foreach(tern_node *head, iter_fun fun, void *data);
 char * tern_int_key(uint32_t key, char * buf);