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Diffstat (limited to 'lwip/src/include/lwip/init.h.cmake.in')
-rw-r--r-- | lwip/src/include/lwip/init.h.cmake.in | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/lwip/src/include/lwip/init.h.cmake.in b/lwip/src/include/lwip/init.h.cmake.in new file mode 100644 index 0000000..9b609b7 --- /dev/null +++ b/lwip/src/include/lwip/init.h.cmake.in @@ -0,0 +1,100 @@ +/** + * @file + * lwIP initialization API + */ + +/* + * Copyright (c) 2001-2004 Swedish Institute of Computer Science. + * All rights reserved. + * + * 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. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. + * + * This file is part of the lwIP TCP/IP stack. + * + * Author: Adam Dunkels <adam@sics.se> + * + */ +#ifndef LWIP_HDR_INIT_H +#define LWIP_HDR_INIT_H + +#include "lwip/opt.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup lwip_version Version + * @ingroup lwip + * @{ + */ + +/** X.x.x: Major version of the stack */ +#define LWIP_VERSION_MAJOR ${LWIP_VERSION_MAJOR} +/** x.X.x: Minor version of the stack */ +#define LWIP_VERSION_MINOR ${LWIP_VERSION_MINOR} +/** x.x.X: Revision of the stack */ +#define LWIP_VERSION_REVISION ${LWIP_VERSION_REVISION} +/** For release candidates, this is set to 1..254 + * For official releases, this is set to 255 (LWIP_RC_RELEASE) + * For development versions (Git), this is set to 0 (LWIP_RC_DEVELOPMENT) */ +#define LWIP_VERSION_RC ${LWIP_VERSION_RC} + +/** LWIP_VERSION_RC is set to LWIP_RC_RELEASE for official releases */ +#define LWIP_RC_RELEASE 255 +/** LWIP_VERSION_RC is set to LWIP_RC_DEVELOPMENT for Git versions */ +#define LWIP_RC_DEVELOPMENT 0 + +#define LWIP_VERSION_IS_RELEASE (LWIP_VERSION_RC == LWIP_RC_RELEASE) +#define LWIP_VERSION_IS_DEVELOPMENT (LWIP_VERSION_RC == LWIP_RC_DEVELOPMENT) +#define LWIP_VERSION_IS_RC ((LWIP_VERSION_RC != LWIP_RC_RELEASE) && (LWIP_VERSION_RC != LWIP_RC_DEVELOPMENT)) + +/* Some helper defines to get a version string */ +#define LWIP_VERSTR2(x) #x +#define LWIP_VERSTR(x) LWIP_VERSTR2(x) +#if LWIP_VERSION_IS_RELEASE +#define LWIP_VERSION_STRING_SUFFIX "" +#elif LWIP_VERSION_IS_DEVELOPMENT +#define LWIP_VERSION_STRING_SUFFIX "d" +#else +#define LWIP_VERSION_STRING_SUFFIX "rc" LWIP_VERSTR(LWIP_VERSION_RC) +#endif + +/** Provides the version of the stack */ +#define LWIP_VERSION ((LWIP_VERSION_MAJOR) << 24 | (LWIP_VERSION_MINOR) << 16 | \ + (LWIP_VERSION_REVISION) << 8 | (LWIP_VERSION_RC)) +/** Provides the version of the stack as string */ +#define LWIP_VERSION_STRING LWIP_VERSTR(LWIP_VERSION_MAJOR) "." LWIP_VERSTR(LWIP_VERSION_MINOR) "." LWIP_VERSTR(LWIP_VERSION_REVISION) LWIP_VERSION_STRING_SUFFIX + +/** + * @} + */ + +/* Modules initialization */ +void lwip_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* LWIP_HDR_INIT_H */ |