72 lines
2.3 KiB
C
72 lines
2.3 KiB
C
/****************************************************************************
|
|
* libs/libc/netdb/lib_proto.c
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance with the
|
|
* License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
* License for the specific language governing permissions and limitations
|
|
* under the License.
|
|
*
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include <nuttx/config.h>
|
|
|
|
#include <netdb.h>
|
|
#include <string.h>
|
|
|
|
/****************************************************************************
|
|
* Private Data
|
|
****************************************************************************/
|
|
|
|
static struct protoent result_buf;
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
void endprotoent(void)
|
|
{
|
|
endprotoent_r(&result_buf);
|
|
}
|
|
|
|
void setprotoent(int stayopen)
|
|
{
|
|
setprotoent_r(stayopen, &result_buf);
|
|
}
|
|
|
|
FAR struct protoent *getprotoent(void)
|
|
{
|
|
FAR struct protoent *result;
|
|
int ret = getprotoent_r(&result_buf, NULL, 0, &result);
|
|
return ret == OK ? &result_buf : NULL;
|
|
}
|
|
|
|
FAR struct protoent *getprotobyname(FAR const char *name)
|
|
{
|
|
FAR struct protoent *result;
|
|
int ret = getprotobyname_r(name, &result_buf, NULL, 0, &result);
|
|
return ret == OK ? &result_buf : NULL;
|
|
}
|
|
|
|
FAR struct protoent *getprotobynumber(int proto)
|
|
{
|
|
FAR struct protoent *result;
|
|
int ret = getprotobynumber_r(proto, &result_buf, NULL, 0, &result);
|
|
return ret == OK ? &result_buf : NULL;
|
|
}
|