src/install/acquire/main.c

   1 /* $Id$
   2  * Drivers acquiring installation utility
   3  * Copyright (C) 2003 Jan Kratochvil <project-captive@jankratochvil.net>
   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; exactly version 2 of June 1991 is required
   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
  20 #include "config.h"
  21
  22 #include <glib/gmessages.h>
  23 #include <popt.h>
  24 #include <locale.h>
  25 #include <stdlib.h>
  26 #include <string.h>
  27 #include <mntent.h>
  28 #include <glib/ghash.h>
  29 #include <glib/gstrfuncs.h>
  30 #include <sys/stat.h>
  31 #include <errno.h>
  32 #include <unistd.h>
  33 #include <libgnomevfs/gnome-vfs-init.h>
  34
  35 #include <captive/macros.h>
  36
  37
  38 #include "captivemodid.h"
  39 #include <glib/glist.h>
  40 #include "moduriload.h"
  41 #include "diskscan.h"
  42
  43
  44 int optarg_verbose;
  45 static int optarg_scan_disks;
  46 static GList *optarg_scan_path_list;    /* of (char *) */
  47
  48 static void acquire_popt_callback
  49                 (poptContext con,enum poptCallbackReason reason,const struct poptOption *opt,const char *arg,const void *data);
  50
  51 static const struct poptOption popt_table[]={
  52                 { argInfo:POPT_ARG_CALLBACK,arg:(void *)acquire_popt_callback },
  53
  54 #define BUG_ACQUIRE_POPT(shortname,longname,argInfoP,argP,valP,descripP,argDescripP) \
  55                 { \
  56                         longName: (longname), \
  57                         shortName: (shortname), \
  58                         argInfo: (argInfoP)|(!(valP) ? 0 : POPT_ARG_VAL), \
  59                         arg: (void *)argP, \
  60                         val: (valP), \
  61                         descrip: (descripP), \
  62                         argDescrip: (argDescripP), \
  63                 }
  64
  65                 BUG_ACQUIRE_POPT('v',"verbose"   ,POPT_ARG_NONE  ,&optarg_verbose   ,0,N_("Display additional debug information"),NULL),
  66                 BUG_ACQUIRE_POPT(0  ,"scan-disks",POPT_ARG_NONE  ,&optarg_scan_disks,0,N_("Scan all local disks"),NULL),
  67                 BUG_ACQUIRE_POPT(0  ,"scan-path" ,POPT_ARG_STRING,NULL              ,0,N_("Scan specified disk path"),N_("path/URI")),
  68
  69 #undef BUG_ACQUIRE_POPT
  70                 POPT_AUTOHELP
  71                 POPT_TABLEEND
  72                 };
  73
  74
  75 /* poptCallbackType captive_popt_callback */
  76 static void acquire_popt_callback
  77                 (poptContext con,enum poptCallbackReason reason,const struct poptOption *opt,const char *arg,const void *data)
  78 {
  79         g_return_if_fail(reason==POPT_CALLBACK_REASON_OPTION);
  80
  81         if (opt->longName && !strcmp(opt->longName,"scan-path")) {
  82                 optarg_scan_path_list=g_list_append(optarg_scan_path_list,gnome_vfs_uri_new(arg));
  83                 }
  84 }
  85
  86
  87 int main(int argc,char **argv)
  88 {
  89 poptContext context;
  90 int errint;
  91 GList *scan_uri_list;
  92
  93 #ifdef MAINTAINER_MODE
  94         g_log_set_always_fatal(~(0
  95                         |G_LOG_LEVEL_MESSAGE
  96                         |G_LOG_LEVEL_INFO
  97                         |G_LOG_LEVEL_DEBUG
  98                         ));
  99 #endif
 100
 101         /* Initialize the i18n stuff */
 102         setlocale(LC_ALL,"");
 103         bindtextdomain(PACKAGE,LOCALEDIR);
 104         textdomain(PACKAGE);
 105
 106         if (!gnome_vfs_init())
 107                 g_error(_("GnomeVFS failed to initialize"));
 108
 109         context=poptGetContext(
 110                         PACKAGE,        /* name */
 111                         argc,(/*en-const*/const char **)argv,   /* argc,argv */
 112                         popt_table,     /* options */
 113                         POPT_CONTEXT_POSIXMEHARDER);    /* flags; && !POPT_CONTEXT_KEEP_FIRST */
 114         if (context==NULL) {
 115                 g_assert_not_reached(); /* argument recognization args_error */
 116                 return EXIT_FAILURE;
 117                 }
 118         errint=poptReadDefaultConfig(context,
 119                         TRUE);  /* useEnv */
 120         if (errint!=0) {
 121                 g_assert_not_reached(); /* argument recognization args_error */
 122                 return EXIT_FAILURE;
 123                 }
 124         errint=poptGetNextOpt(context);
 125         if (errint!=-1) {
 126                 g_assert_not_reached(); /* some non-callbacked argument reached */
 127                 return EXIT_FAILURE;
 128                 }
 129         if (poptPeekArg(context)) {
 130                 g_error(_("No arguments expected"));
 131                 return EXIT_FAILURE;
 132                 }
 133
 134         scan_uri_list=NULL;
 135         scan_uri_list=g_list_concat(scan_uri_list,gnome_vfs_uri_list_copy(optarg_scan_path_list));
 136         if (optarg_scan_disks)
 137                 scan_uri_list=g_list_concat(scan_uri_list,mod_uri_list());
 138
 139         captivemodid_load("./w32-mod-id.captivemodid.xml");
 140         g_list_foreach(scan_uri_list,(GFunc)mod_uri_load,NULL);
 141
 142         gnome_vfs_shutdown();
 143
 144         return EXIT_SUCCESS;
 145 }