lib: Rename struct CryPosition to struct CryIndex.

src/structures/double_linked_list.c

@@ -146,7 +146,7 @@ cry_list_prepend(struct CryList* list, pointer data)
 
 
 void
-cry_list_insert(struct CryList* list, struct CryPosition* position, pointer data)
+cry_list_insert(struct CryList* list, struct CryIndex* position, pointer data)
 {
 	assert(list != 0);
 
@@ -165,26 +165,26 @@ cry_list_insert(struct CryList* list, struct CryPosition* position, pointer data
 }
 
 
-struct CryPosition*
+struct CryIndex*
 cry_list_begin(struct CryList* list)
 {
         assert(list != 0);
 
-        return cry_cast(struct CryPosition*, list->head);
+        return cry_cast(struct CryIndex*, list->head);
 }
 
 
-struct CryPosition*
+struct CryIndex*
 cry_list_end(struct CryList* list)
 {
         assert(list != 0);
 
-        return cry_cast(struct CryPosition*, list->tail);
+        return cry_cast(struct CryIndex*, list->tail);
 }
 
 
 
-struct CryPosition*
+struct CryIndex*
 cry_list_index(struct CryList* list, size_t index)
 { 
         assert(list != 0);
@@ -196,32 +196,32 @@ cry_list_index(struct CryList* list, size_t index)
                 --index;
         }
 
-        return cry_cast(struct CryPosition*, node);
+        return cry_cast(struct CryIndex*, node);
 }
 
 
 
-struct CryPosition*
-cry_list_next(struct CryPosition* position)
+struct CryIndex*
+cry_list_next(struct CryIndex* position)
 {
         assert(position != 0);
 
-        return cry_cast(struct CryPosition*, cry_cast(struct Node*, position)->next);
+        return cry_cast(struct CryIndex*, cry_cast(struct Node*, position)->next);
 }
 
         
 
-struct CryPosition*
-cry_list_prev(struct CryPosition* position)
+struct CryIndex*
+cry_list_prev(struct CryIndex* position)
 {
         assert(position != 0);
 
-        return cry_cast(struct CryPosition*, cry_cast(struct Node*, position)->prev);
+        return cry_cast(struct CryIndex*, cry_cast(struct Node*, position)->prev);
 }
 
 
-struct CryPosition*
-cry_list_step(struct CryPosition* position, int index)
+struct CryIndex*
+cry_list_step(struct CryIndex* position, int index)
 {
         assert(position != 0);
 
@@ -237,12 +237,12 @@ cry_list_step(struct CryPosition* position, int index)
                 }
         }
 
-        return cry_cast(struct CryPosition*, node);
+        return cry_cast(struct CryIndex*, node);
 }
 
 
 pointer
-cry_list_data(struct CryPosition* position)
+cry_list_data(struct CryIndex* position)
 {
         assert(position != 0);
 
@@ -252,7 +252,7 @@ cry_list_data(struct CryPosition* position)
 
 
 pointer
-cry_list_swap(struct CryPosition* position, pointer new_data)
+cry_list_swap(struct CryIndex* position, pointer new_data)
 {
         struct Node* node = cry_cast(struct Node*, position);
         pointer tmp = node->data;
@@ -262,7 +262,7 @@ cry_list_swap(struct CryPosition* position, pointer new_data)
 
 
 pointer
-cry_list_remove(struct CryList* list, struct CryPosition* position)
+cry_list_remove(struct CryList* list, struct CryIndex* position)
 {
         assert(list != 0);
         assert(position != 0);

src/structures/list.h

@@ -21,7 +21,7 @@
 
 #include "structures.h"
 
-struct CryPosition;
+struct CryIndex;
 struct CryList;
 
 struct CryList*         cry_list_new(void);
@@ -33,25 +33,20 @@ pointer			cry_list_tail(struct CryList* list);
 
 void                    cry_list_append(struct CryList* list, pointer data);
 void                    cry_list_prepend(struct CryList* list, pointer data);
-void                    cry_list_insert(struct CryList* list, struct CryPosition* position, pointer data);
+void                    cry_list_insert(struct CryList* list, struct CryIndex* position, pointer data);
 
-struct CryPosition*     cry_list_begin(struct CryList* list);
-struct CryPosition*     cry_list_end(struct CryList* list);
-struct CryPosition*     cry_list_index(struct CryList* list, size_t index);
+struct CryIndex*        cry_list_begin(struct CryList* list);
+struct CryIndex*        cry_list_end(struct CryList* list);
+struct CryIndex*        cry_list_index(struct CryList* list, size_t index);
 
-struct CryPosition*     cry_list_next(struct CryPosition* position);
-struct CryPosition*     cry_list_prev(struct CryPosition* position);
-struct CryPosition*     cry_list_step(struct CryPosition* position, int steps);
-pointer                 cry_list_data(struct CryPosition* position);
-pointer                 cry_list_swap(struct CryPosition* position, pointer new_data);
+struct CryIndex*        cry_list_next(struct CryIndex* position);
+struct CryIndex*        cry_list_prev(struct CryIndex* position);
+struct CryIndex*        cry_list_step(struct CryIndex* position, int steps);
+pointer                 cry_list_data(struct CryIndex* position);
+pointer                 cry_list_swap(struct CryIndex* position, pointer new_data);
 
-pointer                 cry_list_remove(struct CryList* list, struct CryPosition* position);
+pointer                 cry_list_remove(struct CryList* list, struct CryIndex* position);
 struct CryList*         cry_list_concat(struct CryList* first, struct CryList* second);
 
 
-/*
-struct CryList*         cry_list_filter(struct CryList* list, cry_predicate_function predicate, pointer context);
-struct CryList*         cry_list_map(struct CryList* list, cry_mapping_function mapping, pointer context);
-*/
-
 #endif // CRYSTAL_STRUCTURES_LIST_H