1*b89261baSDavid van Moolenbroek /* 2*b89261baSDavid van Moolenbroek * Copyright (c) 1984 through 2008, William LeFebvre 3*b89261baSDavid van Moolenbroek * All rights reserved. 4*b89261baSDavid van Moolenbroek * 5*b89261baSDavid van Moolenbroek * Redistribution and use in source and binary forms, with or without 6*b89261baSDavid van Moolenbroek * modification, are permitted provided that the following conditions are met: 7*b89261baSDavid van Moolenbroek * 8*b89261baSDavid van Moolenbroek * * Redistributions of source code must retain the above copyright 9*b89261baSDavid van Moolenbroek * notice, this list of conditions and the following disclaimer. 10*b89261baSDavid van Moolenbroek * 11*b89261baSDavid van Moolenbroek * * Redistributions in binary form must reproduce the above 12*b89261baSDavid van Moolenbroek * copyright notice, this list of conditions and the following disclaimer 13*b89261baSDavid van Moolenbroek * in the documentation and/or other materials provided with the 14*b89261baSDavid van Moolenbroek * distribution. 15*b89261baSDavid van Moolenbroek * 16*b89261baSDavid van Moolenbroek * * Neither the name of William LeFebvre nor the names of other 17*b89261baSDavid van Moolenbroek * contributors may be used to endorse or promote products derived from 18*b89261baSDavid van Moolenbroek * this software without specific prior written permission. 19*b89261baSDavid van Moolenbroek * 20*b89261baSDavid van Moolenbroek * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21*b89261baSDavid van Moolenbroek * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22*b89261baSDavid van Moolenbroek * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23*b89261baSDavid van Moolenbroek * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24*b89261baSDavid van Moolenbroek * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25*b89261baSDavid van Moolenbroek * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26*b89261baSDavid van Moolenbroek * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27*b89261baSDavid van Moolenbroek * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28*b89261baSDavid van Moolenbroek * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29*b89261baSDavid van Moolenbroek * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30*b89261baSDavid van Moolenbroek * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31*b89261baSDavid van Moolenbroek */ 32*b89261baSDavid van Moolenbroek 33*b89261baSDavid van Moolenbroek /* call specifications for commands.c */ 34*b89261baSDavid van Moolenbroek 35*b89261baSDavid van Moolenbroek int command_process(globalstate *gstate, int cmd); 36*b89261baSDavid van Moolenbroek 37*b89261baSDavid van Moolenbroek /* returns from command routines */ 38*b89261baSDavid van Moolenbroek #define CMD_ERROR -1 39*b89261baSDavid van Moolenbroek #define CMD_OK 0 40*b89261baSDavid van Moolenbroek #define CMD_REFRESH 1 41*b89261baSDavid van Moolenbroek #define CMD_UNKNOWN 2 42*b89261baSDavid van Moolenbroek #define CMD_NA 3 43