libpurple/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  *      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
  13 Code_t ZFormatRawNotice(notice, buffer, ret_len)
  14     register ZNotice_t *notice;
  15     char **buffer;
  16     int *ret_len;
  17 {
  18     char header[Z_MAXHEADERLEN];
  19     int hdrlen;
  20     Code_t retval;
  21
  22     if ((retval = Z_FormatRawHeader(notice, header, sizeof(header),
  23                                     &hdrlen, NULL, NULL)) != ZERR_NONE)
  24         return (retval);
  25
  26     *ret_len = hdrlen+notice->z_message_len;
  27
  28     /* *ret_len is never 0, don't have to worry about malloc(0) */
  29     if (!(*buffer = (char *) malloc((unsigned) *ret_len)))
  30         return (ENOMEM);
  31
  32     (void) memcpy(*buffer, header, hdrlen);
  33     (void) memcpy(*buffer+hdrlen, notice->z_message, notice->z_message_len);
  34
  35     return (ZERR_NONE);
  36 }