termsender.c

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/*
 * Copyright (C) 2006  SRI International
 *
 * This library 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.
 *
 * This library 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 library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * SRI International: 333 Ravenswood Ave, Menlo Park, CA 94025
 */

#include "termsender.h"
#include <stdlib.h>

struct TermSenderStruct 
{
  TermSenderSendTerm sendTerm;
  TermSenderCleanup cleanup;
  TermSenderType type;
  gint sendSocket;
  gint error;
  gpointer senderSpecificData;
}
;

TermSender* termSender_create() 
{
  TermSender* t = (TermSender*)malloc(sizeof(TermSender));
  t->sendTerm = NULL;
  t->cleanup = NULL;
  t->type = UNKNOWNTERMSENDERTYPE;
  t->sendSocket = -1;
  t->error = TERMSENDER_OKAY;
  t->senderSpecificData = NULL;
  return t;
}

void termSender_free(TermSender* t) 
{
  if(t->cleanup != NULL) {
    t->cleanup(t);
  }
  free(t);
}

int termSender_sendTerm(TermSender* sender, ICLTerm* term) 
{
  if(sender->sendTerm != NULL) {
    sender->sendTerm(sender, term);
    if(sender->error != TERMSENDER_OKAY) {
      return -1;
    }
  }
  else {
    sender->error = TERMSENDER_NOTINITIALIZED;
    return -1;
  }
  return 0;
}

void termSender_setError(TermSender* t, gint errnum) 
{
  t->error = errnum;
}

gint termSender_getError(TermSender* t) 
{
  return t->error;
}

void termSender_setSocket(TermSender* t, gint newsocket) 
{
  t->sendSocket = newsocket;
}

gint termSender_getSocket(TermSender* t) 
{
  return t->sendSocket;
}

void termSender_setType(TermSender* t, TermSenderType type) 
{
  t->type = type;
}

TermSenderType termSender_getType(TermSender* t) 
{
  return t->type;
}

void termSender_setSenderSpecificData(TermSender* t, gpointer g) 
{
  t->senderSpecificData = g;
}

gpointer termSender_getSenderSpecificData(TermSender* t) 
{
  return t->senderSpecificData;
}

void termSender_setSendTermCallback(TermSender* t, TermSenderSendTerm s) 
{
  t->sendTerm = s;
}

void termSender_setCleanupCallback(TermSender* t, TermSenderCleanup c) 
{
  t->cleanup = c;
}

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