--- libaitpelco/src/get.c 2010/03/23 01:25:43 1.1.1.1.2.2 +++ libaitpelco/src/get.c 2011/05/10 20:25:41 1.1.1.1.2.3 @@ -3,9 +3,46 @@ * by Michael Pounov * * $Author: misho $ -* $Id: get.c,v 1.1.1.1.2.2 2010/03/23 01:25:43 misho Exp $ +* $Id: get.c,v 1.1.1.1.2.3 2011/05/10 20:25:41 misho Exp $ * -*************************************************************************/ +************************************************************************** +The ELWIX and AITNET software is distributed under the following +terms: + +All of the documentation and software included in the ELWIX and AITNET +Releases is copyrighted by ELWIX - Sofia/Bulgaria + +Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 + by Michael Pounov . 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. All advertising materials mentioning features or use of this software + must display the following acknowledgement: +This product includes software developed by Michael Pounov +ELWIX - Embedded LightWeight unIX and its contributors. +4. Neither the name of AITNET 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 AITNET 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 REGENTS 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. +*/ #include "global.h" @@ -14,7 +51,8 @@ * @p = Packet structure * return: 'd' - PelcoD, 'p' - PelcoP, 0 - unknown or bad packet */ -inline u_char pelco_GetVersion(void * __restrict p) +inline u_char +pelco_GetVersion(void * __restrict p) { u_char *ptr = (u_char *) p; @@ -44,7 +82,8 @@ inline u_char pelco_GetVersion(void * __restrict p) * return: 0xFF and pelco_GetErrno() == ENOEXEC - error, any number is camera address */ -inline u_char pelco_GetCamNo(void * __restrict p) +inline u_char +pelco_GetCamNo(void * __restrict p) { u_char ver; u_char *ptr = (u_char *) p; @@ -81,7 +120,8 @@ inline u_char pelco_GetCamNo(void * __restrict p) * @data[2] = Output Data for commands 1 & 2 * return: 'd' - PelcoD, 'p' - PelcoP, 0 - unknown or bad packet */ -inline u_char pelco_GetCamCmdData(void * __restrict p, u_char * __restrict cam, +inline u_char +pelco_GetCamCmdData(void * __restrict p, u_char * __restrict cam, u_char * __restrict cmd, u_char * __restrict data) { u_char ret; @@ -128,8 +168,9 @@ inline u_char pelco_GetCamCmdData(void * __restrict p, * @cmd2 = Output typecasted commands 2 * return: 0xFF - error, !=0 return number arguments */ -inline u_char pelco_D_toCmd(u_char * __restrict cmd, - struct bitD_Cmd1 * __restrict cmd1, struct bitD_Cmd2 * __restrict cmd2) +inline u_char +pelco_D_toCmd(u_char * __restrict cmd, struct bitD_Cmd1 * __restrict cmd1, + struct bitD_Cmd2 * __restrict cmd2) { u_char ret = 0; @@ -157,8 +198,9 @@ inline u_char pelco_D_toCmd(u_char * __restrict cmd, * @cmd2 = Output typecasted commands 2 * return: 0xFF - error, !=0 return number arguments */ -inline u_char pelco_P_toCmd(u_char * __restrict cmd, - struct bitP_Cmd1 * __restrict cmd1, struct bitP_Cmd2 * __restrict cmd2) +inline u_char +pelco_P_toCmd(u_char * __restrict cmd, struct bitP_Cmd1 * __restrict cmd1, + struct bitP_Cmd2 * __restrict cmd2) { u_char ret = 0;