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/* pkg_src_list.c - the itsy package management system
Carl D. Worth
Copyright (C) 2001 University of Southern California
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
*/
#include "opkg.h"
#include "pkg_src_list.h"
#include "void_list.h"
int pkg_src_list_init(pkg_src_list_t *list)
{
return void_list_init((void_list_t *) list);
}
void pkg_src_list_deinit(pkg_src_list_t *list)
{
pkg_src_list_elt_t *iter;
pkg_src_t *pkg_src;
for (iter = list->head; iter; iter = iter->next) {
pkg_src = iter->data;
pkg_src_deinit(pkg_src);
/* malloced in pkg_src_list_append */
free(pkg_src);
iter->data = NULL;
}
void_list_deinit((void_list_t *) list);
}
pkg_src_t *pkg_src_list_append(pkg_src_list_t *list,
const char *name, const char *base_url, const char *extra_data,
int gzip)
{
int err;
/* freed in pkg_src_list_deinit */
pkg_src_t *pkg_src = malloc(sizeof(pkg_src_t));
if (pkg_src == NULL) {
fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
return NULL;
}
pkg_src_init(pkg_src, name, base_url, extra_data, gzip);
err = void_list_append((void_list_t *) list, pkg_src);
if (err) {
return NULL;
}
return pkg_src;
}
int pkg_src_list_push(pkg_src_list_t *list, pkg_src_t *data)
{
return void_list_push((void_list_t *) list, data);
}
pkg_src_list_elt_t *pkg_src_list_pop(pkg_src_list_t *list)
{
return (pkg_src_list_elt_t *) void_list_pop((void_list_t *) list);
}
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