src/client/cmdline/cmd_mv.c

   1 /* $Id$
   2  * client cmdline interface command "mv" for libcaptive
   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 temvs 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 <glib/gerror.h>
  24 #include <popt.h>
  25 #include <captive/client-file.h>
  26
  27 #include "cmd_mv.h"     /* self */
  28 #include "cmd_cd.h"     /* for cmdline_path_from_cwd() */
  29 #include "main.h"
  30 #include "utf8.h"
  31
  32
  33 GQuark cmdline_cmd_mv_error_quark(void)
  34 {
  35 GQuark r=0;
  36
  37         if (!r)
  38                 r=g_quark_from_static_string("cmdline-cmd-mv");
  39
  40         return r;
  41 }
  42
  43
  44 const struct poptOption cmd_mv_table[]={
  45                 CMDLINE_POPT_AUTOHELP
  46                 POPT_TABLEEND
  47                 };
  48
  49
  50 void cmd_mv(const char **cmd_argv,GError **errp)
  51 {
  52 CaptiveFileObject *captive_file_object;
  53 const gchar *sourcefile,*targetfile;
  54
  55         g_return_if_fail(!errp || !*errp);
  56
  57         sourcefile=cmdline_path_from_cwd(cmd_argv[0]);
  58         targetfile=cmdline_path_from_cwd(cmd_argv[1]);
  59
  60         if (!errvfsresult_to_gerr(errp,captive_file_new_open(
  61                         &captive_file_object,   /* captive_file_object_return */
  62                         cmdline_captive_vfs_object,     /* captive_vfs_object */
  63                         sourcefile,     /* pathname */
  64                         GNOME_VFS_OPEN_NONE))) {        /* mode */
  65                 err_cleanup(errp);
  66                 g_set_error(errp,CMDLINE_CMD_MV_ERROR,CMDLINE_CMD_MV_ERROR_CANNOT_OPEN_FILE_TO_MOVE,
  67                                 _("Cannot open file to be moved: %s"),CMD_LOCALE_FROM_UTF8_ALLOCA(targetfile));
  68                 return;
  69                 }
  70
  71         if (!errvfsresult_to_gerr(errp,captive_file_move(
  72                         captive_file_object,    /* captive_file_object_old */
  73                         targetfile,     /* pathname_new */
  74                         FALSE))) {      /* force_replace */
  75                 err_cleanup(errp);
  76                 g_set_error(errp,CMDLINE_CMD_MV_ERROR,CMDLINE_CMD_MV_ERROR_CANNOT_MOVE_FILE,
  77                                 _("Cannot move file '%s' to its target name '%s'"),
  78                                 CMD_LOCALE_FROM_UTF8_ALLOCA(sourcefile),CMD_LOCALE_FROM_UTF8_ALLOCA(targetfile));
  79                 goto err_unref;
  80                 }
  81
  82 err_unref:
  83         g_object_unref(captive_file_object);
  84 }