1 /* 2 * Copyright (c) 2001-2004 Swedish Institute of Computer Science. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without modification, 6 * are permitted provided that the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, 9 * this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation 12 * and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 19 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 21 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 24 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 25 * OF SUCH DAMAGE. 26 * 27 * This file is part of the lwIP TCP/IP stack. 28 * 29 * Author: Adam Dunkels <adam@sics.se> 30 * 31 */ 32 #ifndef __LWIP_INIT_H__ 33 #define __LWIP_INIT_H__ 34 35 #include "lwip/opt.h" 36 37 #ifdef __cplusplus 38 extern "C" { 39 #endif 40 41 /** X.x.x: Major version of the stack */ 42 #define LWIP_VERSION_MAJOR 1U 43 /** x.X.x: Minor version of the stack */ 44 #define LWIP_VERSION_MINOR 4U 45 /** x.x.X: Revision of the stack */ 46 #define LWIP_VERSION_REVISION 1U 47 /** For release candidates, this is set to 1..254 48 * For official releases, this is set to 255 (LWIP_RC_RELEASE) 49 * For development versions (CVS), this is set to 0 (LWIP_RC_DEVELOPMENT) */ 50 #define LWIP_VERSION_RC 0U 51 52 /** LWIP_VERSION_RC is set to LWIP_RC_RELEASE for official releases */ 53 #define LWIP_RC_RELEASE 255U 54 /** LWIP_VERSION_RC is set to LWIP_RC_DEVELOPMENT for CVS versions */ 55 #define LWIP_RC_DEVELOPMENT 0U 56 57 #define LWIP_VERSION_IS_RELEASE (LWIP_VERSION_RC == LWIP_RC_RELEASE) 58 #define LWIP_VERSION_IS_DEVELOPMENT (LWIP_VERSION_RC == LWIP_RC_DEVELOPMENT) 59 #define LWIP_VERSION_IS_RC ((LWIP_VERSION_RC != LWIP_RC_RELEASE) && (LWIP_VERSION_RC != LWIP_RC_DEVELOPMENT)) 60 61 /** Provides the version of the stack */ 62 #define LWIP_VERSION (LWIP_VERSION_MAJOR << 24 | LWIP_VERSION_MINOR << 16 | \ 63 LWIP_VERSION_REVISION << 8 | LWIP_VERSION_RC) 64 65 /* Modules initialization */ 66 void lwip_init(void); 67 68 #ifdef __cplusplus 69 } 70 #endif 71 72 #endif /* __LWIP_INIT_H__ */ 73