ucx: src/array_list.c@2d99e978dc34 (annotated)

src/array_list.c@2d99e978dc34 (annotated)

src/array_list.c

Sun, 13 Nov 2022 13:21:48 +0100

author: Mike Becker <universe@uap-core.de>
date: Sun, 13 Nov 2022 13:21:48 +0100
changeset 607: 2d99e978dc34
parent 606: 314e9288af2f
child 610: de5d3ee6435f
permissions: -rw-r--r--

implement array list ctor and dtor

also lays out the "glue level" functions

 /*
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
  *
  * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *   1. Redistributions of source code must retain the above copyright
  *      notice, this list of conditions and the following disclaimer.
  *
  *   2. Redistributions in binary form must reproduce the above copyright
  *      notice, this list of conditions and the following disclaimer in the
  *      documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include "cx/array_list.h"
 /* LOW LEVEL ARRAY LIST FUNCTIONS */
 /* HIGH LEVEL ARRAY LIST FUNCTIONS */
 typedef struct {
     struct cx_list_s base;
     void *data;
 } cx_array_list;
 static void cx_arl_destructor(struct cx_list_s *list) {
     cx_array_list *arl = (cx_array_list*) list;
     cxFree(list->allocator, arl->data);
 }
 static int cx_arl_add(
         struct cx_list_s *list,
         void const *elem
 ) {
     return 1;
 }
 static int cx_arl_insert(
         struct cx_list_s *list,
         size_t index,
         void const *elem
 ) {
     return 1;
 }
 static int cx_arl_insert_iter(
         struct cx_iterator_s *iter,
         void const *elem,
         int prepend
 ) {
     return 1;
 }
 static int cx_arl_remove(
         struct cx_list_s *list,
         size_t index
 ) {
     return 1;
 }
 static void * cx_arl_at(
         struct cx_list_s const *list,
         size_t index
 ) {
     return NULL;
 }
 static size_t cx_arl_find(
         struct cx_list_s const *list,
         void const *elem
 ) {
     return 0;
 }
 static void cx_arl_sort(struct cx_list_s *list) {
 }
 static int cx_arl_compare(
         struct cx_list_s const *list,
         struct cx_list_s const *other
 ) {
 }
 static void cx_arl_reverse(struct cx_list_s *list) {
 }
 static struct cx_iterator_s cx_arl_iterator(
         struct cx_list_s *list,
         size_t index
 ) {
     struct cx_iterator_s iter;
     return iter;
 }
 static cx_list_class cx_array_list_class = {
         cx_arl_destructor,
         cx_arl_add,
         cx_arl_insert,
         cx_arl_insert_iter,
         cx_arl_remove,
         cx_arl_at,
         cx_arl_find,
         cx_arl_sort,
         cx_arl_compare,
         cx_arl_reverse,
         cx_arl_iterator,
 };
 CxList *cxArrayListCreate(
         CxAllocator const *allocator,
         CxListComparator comparator,
         size_t item_size,
         size_t initial_capacity
 ) {
     cx_array_list *list = cxCalloc(allocator, 1, sizeof(cx_array_list));
     if (list == NULL) return NULL;
     list->data = cxCalloc(allocator, initial_capacity, item_size);
     if (list->data == NULL) {
         cxFree(allocator, list);
         return NULL;
     }
     list->base.cl = &cx_array_list_class;
     list->base.allocator = allocator;
     list->base.cmpfunc = comparator;
     list->base.itemsize = item_size;
     list->base.capacity = initial_capacity;
     return (CxList *) list;
 }

Mercurial > hg > ucx / annotate

src/array_list.c@2d99e978dc34 (annotated)

src/array_list.c