nuttx-apps/examples/netloop/netloop.h
Gregory Nutt b2cd439b10 Remove unselectable CONFIG_NET_TCP_READHEAD dependencies.
NuttX commit 346336bb9e5c9199b82e34d08bf23dd1bc389460 make CONFIG_NET_TCP_READADHEAD unselectable and removed all references to CONFIG_NET_TCP_READHEAD from the the NuttX repositories.  However, there was no corresponding removal of CONFIG_NET_TCP_READHEAD from the apps/ repository.  As a result, there was logic that depended on the selection of CONFIG_NET_TCP_READHEAD that could never be enabled.

This was found during build testing using the configuration olimex-lpc1766stk/thttpd-binfs.  THTTPD was not being build fully because it had dependencies on CONFIG_NET_TCP_READHEAD.  There resulted int numerous new warnings and, finally, the error:

(.../apps.examples.thttpd.o): in function `thttp_main':
thttpd_main.c:(.text+0x104): undefined reference to `thttpd_main'
2020-01-15 11:16:17 -03:00

94 lines
3.8 KiB
C

/****************************************************************************
* examples/netloop/netloop.h
*
* Copyright (C) 2015, 2020 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
#ifndef __APPS_EXAMPLES_NETLOOP_NETLOOP_H
#define __APPS_EXAMPLES_NETLOOP_NETLOOP_H
/****************************************************************************
* Compilation Switches
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <pthread.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Here are all of the configuration settings that must be met to have TCP/IP
* poll/select support. This kind of looks like overkill.
*
* CONFIG_NET - Network support must be enabled
* CONFIG_NET_TCP - Only support on TCP (because read-ahead
* buffering s not yet support for UDP)
*/
#ifndef CONFIG_NET
# error Network socket support not enabled
#endif
#if !defined(CONFIG_NET_TCP) || !defined(CONFIG_NET_TCPBACKLOG) || \
!defined(CONFIG_NET_TCP_WRITE_BUFFERS)
# error TCP not configured correctly
#endif
#if !defined(CONFIG_NET_IPv4)
# error This test only works with IPv4
#endif
#define LISTENER_DELAY 3 /* 3 seconds */
#define LISTENER_PORT 5471
#define LO_ADDRESS 0x7f000001
/****************************************************************************
* Public Types
****************************************************************************/
/****************************************************************************
* Public Data
****************************************************************************/
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
void *lo_listener(pthread_addr_t pvarg);
#endif /* __APPS_EXAMPLES_NETLOOP_NETLOOP_H */