/*
 * Secure X Message Passing Library v2 implementation.
 * (sxmplv2) it superseed all versions before due to the:
 * - memory consumption
 * - new features such as pulse emitting
 * - performance optimization
 *
 * (c) Askele Group 2013-2015 <http://askele.com>
 * (c) Alexander Vdolainen 2013-2015 <avdolainen@zoho.com>
 *
 * libsxmp is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 2.1 of the License, or
 * (at your option) any later version.
 *
 * libsxmp is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.";
 *
 */

#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <sys/types.h>

#include <sxmp/limits.h>
#include <sxmp/sxmp.h>

/* errors */
struct __scerrcode {
  int code;
  const char *desc;
};

static struct __scerrcode __lerr[] = {
  {SXE_SUCCESS, "Success"},
  {SXE_FAILED, "Failed, invalid parameters given"},
  {SXE_ENOMEM, "Not enough memory"},
  {SXE_BADPROTO, "Bad protocol"},
  {SXE_ENORPC, "No such RPC exists"},
  {SXE_EPERM, "Permission denied"},
  {SXE_TOOLONG, "Message data payload too long to be sent with one message pass"},
  {SXE_EBUSY, "Index or working threads are busy"},
  {SXE_WOULDBLOCK, "Call will block operation"},
  {SXE_LINKERROR, "Connection link error"},
  {SXE_NOSUCHMSG, "No such message"},
  {SXE_NOSUCHCHAN, "No such channel"},
  {SXE_ETIMEDOUT, "Timeout exceed"},
  {SXE_IGNORED, "Function call was ignored"},
  {SXE_REPLYREQ, "Reply required to the message"},
  {SXE_RAPIDMSG, "Message is a rapid reply and dialog closed"},
  {SXE_ESSL, "SSL error occurs on connection link"},
  {SXE_NOCHANNELS, "No channels available"},
  {SXE_MCHANNELS, "Active channels limit exceed"},
  {SXE_MMESSAGES, "Active messages limit exceed"},
  {SXE_LINKBROKEN, "Connection link was broken"},
  {SXE_INVALINDEX, "Invalid index given"},
  {SXE_NOSUCHSTREAMTYPE, "No such stream type exist"},
  {SXE_EOS, "End of stream reached"},
  {SXE_NILREPLY, "Reply contains no data"},
};

const char *sxmpl_errno2cstr(int ec)
{
  return __lerr[ec - __SXMP_EPREFIX].desc;
}