src/protocols/zephyr/ZFmtRaw.c

   1 /* This file is part of the Project Athena Zephyr Notification System.
   2  * It contains source for the ZFormatRawNotice function.
   3  *
   4  *      Created by:     Robert French
   5  *
   6  *      $Source$
   7  *      $Author: warmenhoven $
   8  *
   9  *      Copyright (c) 1987 by the Massachusetts Institute of Technology.
  10  *      For copying and distribution information, see the file
  11  *      "mit-copyright.h".
  12  */
  13 /* $Header$ */
  14
  15 #ifndef lint
  16 static char rcsid_ZFormatRawNotice_c[] = "$Id: ZFmtRaw.c 2096 2001-07-31 01:00:39Z warmenhoven $";
  17 #endif
  18
  19 #include <internal.h>
  20
  21 Code_t ZFormatRawNotice(notice, buffer, ret_len)
  22     register ZNotice_t *notice;
  23     char **buffer;
  24     int *ret_len;
  25 {
  26     char header[Z_MAXHEADERLEN];
  27     int hdrlen;
  28     Code_t retval;
  29
  30     if ((retval = Z_FormatRawHeader(notice, header, sizeof(header),
  31                                     &hdrlen, NULL, NULL)) != ZERR_NONE)
  32         return (retval);
  33
  34     *ret_len = hdrlen+notice->z_message_len;
  35
  36     /* *ret_len is never 0, don't have to worry about malloc(0) */
  37     if (!(*buffer = (char *) malloc((unsigned) *ret_len)))
  38         return (ENOMEM);
  39
  40     (void) memcpy(*buffer, header, hdrlen);
  41     (void) memcpy(*buffer+hdrlen, notice->z_message, notice->z_message_len);
  42
  43     return (ZERR_NONE);
  44 }