Sun, 18 May 2014 21:27:07 +0200
Corrected missing and obsolete files
/***************************************************************************** * Copyright (C) 2008-2014 * * Michiel Broek <mbroek at mbse dot eu> * * This file is part of the mbsePi-apps * * This is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2, or (at your option) any * later version. * * mbsePi-apps is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with EC-65K; see the file COPYING. If not, write to the Free * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *****************************************************************************/ #include "../lib/mbselib.h" #include "server.h" extern bool my_shutdown; extern bool debug; extern int lcdHandle; extern unsigned char lcdbuf[MAX_LCDS][20][4]; int sock = -1; char *exe_cmd(char *); char *exe_cmd(char *cmd) { static char obuf[1024]; int i; if (strncmp(cmd, "lcd", 3) == 0) { for (i = 0; i < 20; i++) { obuf[i] = lcdbuf[lcdHandle][i][0]; obuf[i+20] = lcdbuf[lcdHandle][i][1]; obuf[i+40] = lcdbuf[lcdHandle][i][2]; obuf[i+60] = lcdbuf[lcdHandle][i][3]; } obuf[80] = '\0'; return obuf; } return (char *)"ERROR"; } void do_cmd(char *cmd) { char buf[1024]; int slen, tries = 0; if (debug) fprintf(stdout, "do_cmd(%s)\n", cmd); snprintf(buf, 1024, "%s", exe_cmd(cmd)); if (debug) fprintf(stdout, "do_cmd() reply=\"%s\" len=%d\n", buf, strlen(buf)); for (;;) { // slen = sendto(sock, buf, strlen(buf), 0, (struct sockaddr *)&from, fromlen); if (debug) fprintf(stdout, "do_cmd() slen=%d tries=%d %s\n", slen, tries, strerror(errno)); // if (slen == -1) // syslog(LOG_NOTICE, "do_cmd(): sendto error %d %s", tries, from.sun_path); else if (slen != strlen(buf)) syslog(LOG_NOTICE, "do_cmd(): send %d of %d bytes, try=%d", slen, strlen(buf), tries); else return; tries++; if (tries == 3) return; else sleep(1); } }