libpurple/protocols/zephyr/ZFmtSmRaw.c

   1 /* This file is part of the Project Athena Zephyr Notification System.
   2  * It contains source for the ZFormatSmallRawNotice 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 ZFormatSmallRawNotice(notice, buffer, ret_len)
  14     ZNotice_t *notice;
  15     ZPacket_t buffer;
  16     int *ret_len;
  17 {
  18     Code_t retval;
  19     int hdrlen;
  20
  21     if ((retval = Z_FormatRawHeader(notice, buffer, Z_MAXHEADERLEN,
  22                                     &hdrlen, NULL, NULL)) != ZERR_NONE)
  23         return (retval);
  24
  25     *ret_len = hdrlen+notice->z_message_len;
  26
  27     if (*ret_len > Z_MAXPKTLEN)
  28         return (ZERR_PKTLEN);
  29
  30     (void) memcpy(buffer+hdrlen, notice->z_message, notice->z_message_len);
  31
  32     return (ZERR_NONE);
  33 }