vserver-info.c (2210B)
1 // $Id$ --*- c -*-- 2 3 // Copyright (C) 2003 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de> 4 // 5 // This program is free software; you can redistribute it and/or modify 6 // it under the terms of the GNU General Public License as published by 7 // the Free Software Foundation; version 2 of the License. 8 // 9 // This program is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU General Public License for more details. 13 // 14 // You should have received a copy of the GNU General Public License 15 // along with this program; if not, write to the Free Software 16 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 17 18 19 #ifdef HAVE_CONFIG_H 20 # include <config.h> 21 #endif 22 23 #include "vserver.h" 24 25 #include "src/util.h" 26 #include <stdlib.h> 27 28 static void 29 checkArgs(int argc, char *argv[]) 30 { 31 if (argc==2) { 32 if (strcmp(argv[1], "--help")==0) { 33 WRITE_MSG(1, "Usage: vserver-info <vserver>\n"); 34 exit(0); 35 } 36 if (strcmp(argv[1], "--version")==0) { 37 WRITE_MSG(1, "vserver-info " VERSION "\n"); 38 exit(0); 39 } 40 } 41 else { 42 WRITE_MSG(2, "No vserver specified; try '--help' for more inforamtion\n"); 43 exit(1); 44 } 45 } 46 47 int 48 main(int argc, char *argv[]) 49 { 50 vcCfgStyle style = (checkArgs(argc, argv), vc_getVserverCfgStyle(argv[1])); 51 char const * name = vc_getVserverName(argv[1], style); 52 char const * vdir = vc_getVserverVdir(argv[1], style, true); 53 54 WRITE_MSG(2, "Style: "); 55 switch (style) { 56 case vcCFG_NONE : WRITE_MSG(2, "CFG_NONE"); break; 57 case vcCFG_AUTO : WRITE_MSG(2, "CFG_AUTO"); break; 58 case vcCFG_LEGACY : WRITE_MSG(2, "CFG_LEGACY"); break; 59 case vcCFG_RECENT_FULL : WRITE_MSG(2, "CFG_RECENT_FULL"); break; 60 case vcCFG_RECENT_SHORT : WRITE_MSG(2, "CFG_RECENT_SHORT"); break; 61 default : WRITE_MSG(2, "???"); break; 62 } 63 64 WRITE_MSG(2, "\nName: "); 65 if (name==0) WRITE_MSG(2, "<null>"); 66 else WRITE_STR(2, name); 67 68 WRITE_MSG(2, "\nVdir: "); 69 if (vdir==0) WRITE_MSG(2, "<null>"); 70 else WRITE_STR(2, vdir); 71 72 WRITE_MSG(2, "\n"); 73 return EXIT_SUCCESS; 74 }