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/***************************************************
* file: userconfig/uc_isa.c
*
* Copyright (c) 1996 Eric L. Hernes (erich@rrnet.com)
* 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. The name of the author may not be used to endorse or promote products
* derived from this software withough specific prior written permission
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*
* $Id$
*/
#include <sys/types.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <nlist.h>
#include "uc_main.h"
struct list *
list_new(void){
struct list *rv;
rv=(struct list *)malloc(sizeof(struct list));
rv->ac=0;
rv->av=(char **)0;
return(rv);
}
void
list_append(struct list *list , char *item){
if(list->ac==0) {
list->av=(char **)malloc(sizeof(char *)*(list->ac+1));
} else {
list->av=(char **)realloc(list->av, sizeof(char *)*(list->ac+1));
}
asprintf(list->av+list->ac, "%s", item);
list->ac++;
}
void
list_print(struct list *list, char *separator){
int i;
for(i=0; i<list->ac; i++)
printf("%s%s", list->av[i], separator);
}
void
list_destroy(struct list *list){
int i;
for(i=0;i<list->ac;i++){
free(list->av[i]);
list->av[i]=0;
}
free(list->av);
list->av=0;
free(list);
}
/* end of userconfig/uc_list.c */
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