text: /*
   * xfsinfo -- report info about a font server
   */
  
  /* $TOG: fsinfo.c /main/7 1998/02/09 13:43:08 kaleb $ */
  /*
  
  Portions Copyright 1987, 1998  The Open Group
  
  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.
  
  The above copyright notice and this permission notice shall be included
  in all copies or substantial portions of the Software.
  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
  OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  OTHER DEALINGS IN THE SOFTWARE.
  
  Except as contained in this notice, the name of The Open Group shall
  not be used in advertising or otherwise to promote the sale, use or
  other dealings in this Software without prior written authorization
  from The Open Group.
  
  */
  /* $XFree86: xc/programs/xfsinfo/xfsinfo.c,v 1.3 2001/08/27 17:41:02 dawes Exp $ */
  
  /*
   * Copyright 1990 Network Computing Devices;
   * Portions Copyright 1987 by Digital Equipment Corporation 
   *
   * Permission to use, copy, modify, distribute, and sell this software and its
   * documentation for any purpose is hereby granted without fee, provided that
   * the above copyright notice appear in all copies and that both that
   * copyright notice and this permission notice appear in supporting
   * documentation, and that the names of Network Computing Devices
   * or Digital not be used in advertising or
   * publicity pertaining to distribution of the software without specific,
   * written prior permission.  Network Computing Devices and Digital
   * make no representations about the
   * suitability of this software for any purpose.  It is provided "as is"
   * without express or implied warranty.
   *
   * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
   * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
   * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
   * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
   * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
   * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
   * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   *
   */
  
  #include	<stdio.h>
  #include	<stdlib.h>
  #include	<X11/Xos.h>
  #include	<X11/fonts/FSlib.h>
  
  static void print_server_info(FSServer *svr);
  static void print_catalogue_info(FSServer *svr);
  static void print_extension_info(FSServer *svr);
  static void print_alternate_info(FSServer *svr);
  
  char       *progname;
  
  static void
  usage(void)
  {
      fprintf(stderr, "usage:  %s [-server server_name]\n", progname);
      exit(-1);
  }
  
  int
  main(int argc, char *argv[])
  {
      FSServer   *svr;
      char       *servername = NULL;
      int         i;
  
      progname = argv[0];
  
      for (i = 1; i < argc; i++) {
  	if (strncmp(argv[i], "-s", 2) == 0) {
  	    if (++i > argc)
  		usage();
  	    servername = argv[i];
  	} else {
  	    usage();
  	}
      }
  
      svr = FSOpenServer(servername);
  
      if (!svr) {
  	if (FSServerName(servername) == NULL) {
  	    fprintf(stderr, "%s: no font server defined\n", progname);
  	    exit(1);
  	}
  	fprintf(stderr, "%s:  unable to open server \"%s\"\n",
  		progname, FSServerName(servername));
  	exit(1);
      }
      print_server_info(svr);
      FSCloseServer(svr);
      exit(0);
  }
  
  static void
  print_server_info(FSServer *svr)
  {
      printf("name of server:	%s\n", FSServerString(svr));
      printf("version number:	%d\n", FSProtocolVersion(svr));
      printf("vendor string:	%s\n", FSServerVendor(svr));
      printf("vendor release number:	%d\n", FSVendorRelease(svr));
      printf("maximum request size:	%ld longwords (%ld bytes)\n",
  	   FSMaxRequestSize(svr), FSMaxRequestSize(svr) * sizeof(long));
      print_catalogue_info(svr);
      print_alternate_info(svr);
      print_extension_info(svr);
  }
  
  static void
  print_catalogue_info(FSServer *svr)
  {
      int         n = 0;
      char      **cats = FSListCatalogues(svr, "*", 1000, &n);
  
      printf("number of catalogues:	%d\n", n);
      if (cats) {
  	int         i;
  
  	for (i = 0; i < n; i++) {
  	    printf("	%s\n", cats[i]);
  	}
      }
  }
  
  static void
  print_extension_info(FSServer *svr)
  {
      int         n = 0;
      char      **extlist = FSListExtensions(svr, &n);
  
      printf("number of extensions:	%d\n", n);
      if (extlist) {
  	int         i;
  
  	for (i = 0; i < n; i++) {
  	    printf("	%s\n", extlist[i]);
  	}
      }
  }
  
  static void
  print_alternate_info(FSServer *svr)
  {
      AlternateServer *alts;
      int         i,
                  num;
  
      num = FSNumAlternateServers(svr);
      printf("Number of alternate servers: %d\n", num);
      if (num) {
  	alts = FSAlternateServers(svr);
  	for (i = 0; i < num; i++) {
  	    printf("    #%1d\t%s%s\n", i, alts[i].name,
  		   (alts[i].subset) ? "(subset)" : "");
  	}
      }
  }
  