1 /* This file is part of the Project Athena Zephyr Notification System.
2 * It contains source for the ZFormatRawNoticeList function.
3 *
4 * Created by: Robert French
5 *
6 * Copyright (c) 1987 by the Massachusetts Institute of Technology.
7 * For copying and distribution information, see the file
8 * "mit-copyright.h".
9 */
10
11 #include "internal.h"
12
ZFormatRawNoticeList(notice,list,nitems,buffer,ret_len)13 Code_t ZFormatRawNoticeList(notice, list, nitems, buffer, ret_len)
14 ZNotice_t *notice;
15 char *list[];
16 int nitems;
17 char **buffer;
18 int *ret_len;
19 {
20 char header[Z_MAXHEADERLEN];
21 int hdrlen, i, size;
22 char *ptr;
23 Code_t retval;
24
25 if ((retval = Z_FormatRawHeader(notice, header, sizeof(header),
26 &hdrlen, NULL, NULL)) != ZERR_NONE)
27 return (retval);
28
29 size = 0;
30 for (i=0;i<nitems;i++)
31 size += strlen(list[i])+1;
32
33 *ret_len = hdrlen+size;
34
35 if (!(*buffer = (char *) malloc((unsigned) *ret_len)))
36 return (ENOMEM);
37
38 (void) memcpy(*buffer, header, hdrlen);
39
40 ptr = *buffer+hdrlen;
41
42 for (;nitems;nitems--, list++) {
43 i = strlen(*list)+1;
44 (void) memcpy(ptr, *list, i);
45 ptr += i;
46 }
47
48 return (ZERR_NONE);
49 }
50