src/fileopctx.c

   1 /* File operation contexts for the Midnight Commander
   2
   3    Copyright (C) 1998 The Free Software Foundation
   4
   5    Authors: Federico Mena <federico@nuclecu.unam.mx>
   6             Miguel de Icaza <miguel@nuclecu.unam.mx>
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 2 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software
  20    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  21  */
  22
  23 #include <config.h>
  24 #include <unistd.h>
  25
  26 #include "global.h"
  27 #include "fileopctx.h"
  28 #include "../vfs/vfs.h"
  29
  30
  31 /**
  32  * file_op_context_new:
  33  *
  34  * Creates a new file operation context with the default values.  If you later want
  35  * to have a user interface for this, call #file_op_context_create_ui().
  36  *
  37  * Return value: The newly-created context, filled with the default file mask values.
  38  **/
  39 FileOpContext *
  40 file_op_context_new (void)
  41 {
  42     FileOpContext *ctx;
  43
  44     ctx = g_new0 (FileOpContext, 1);
  45     ctx->eta_secs = 0.0;
  46     ctx->progress_bytes = 0.0;
  47     ctx->op_preserve = TRUE;
  48     ctx->do_reget = TRUE;
  49     ctx->stat_func = (mc_stat_fn) mc_lstat;
  50     ctx->preserve = TRUE;
  51     ctx->preserve_uidgid = (geteuid () == 0) ? TRUE : FALSE;
  52     ctx->umask_kill = 0777777;
  53     ctx->erase_at_end = TRUE;
  54
  55     return ctx;
  56 }
  57
  58
  59 /**
  60  * file_op_context_destroy:
  61  * @ctx: The file operation context to destroy.
  62  *
  63  * Destroys the specified file operation context and its associated UI data, if
  64  * it exists.
  65  **/
  66 void
  67 file_op_context_destroy (FileOpContext *ctx)
  68 {
  69     g_return_if_fail (ctx != NULL);
  70
  71     if (ctx->ui)
  72         file_op_context_destroy_ui (ctx);
  73
  74     regfree (&ctx->rx);
  75
  76     /* FIXME: do we need to free ctx->dest_mask? */
  77
  78     g_free (ctx);
  79 }