mirror of
https://github.com/MidnightCommander/mc
synced 2024-12-23 12:56:51 +03:00
121 lines
2.4 KiB
C
121 lines
2.4 KiB
C
/*
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filenot.c: wrapper for routines to notify the
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tree about the changes made to the directory
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structure.
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Author:
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Janne Kukonlehto
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Miguel de Icaza
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <config.h>
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#include <errno.h>
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#include <string.h>
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#include "global.h"
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static char *
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get_absolute_name (const char *file)
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{
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char dir[MC_MAXPATHLEN];
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if (file[0] == PATH_SEP)
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return g_strdup (file);
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mc_get_current_wd (dir, MC_MAXPATHLEN);
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return concat_dir_and_file (dir, file);
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}
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static int
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my_mkdir_rec (char *s, mode_t mode)
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{
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char *p, *q;
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int result;
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if (!mc_mkdir (s, mode))
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return 0;
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else if (errno != ENOENT)
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return -1;
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/* FIXME: should check instead if s is at the root of that filesystem */
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if (!vfs_file_is_local (s))
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return -1;
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if (!strcmp (s, PATH_SEP_STR)) {
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errno = ENOTDIR;
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return -1;
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}
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p = concat_dir_and_file (s, "..");
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q = vfs_canon (p);
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g_free (p);
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if (!(result = my_mkdir_rec (q, mode)))
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result = mc_mkdir (s, mode);
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g_free (q);
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return result;
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}
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int
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my_mkdir (const char *s, mode_t mode)
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{
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int result;
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char *my_s;
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result = mc_mkdir (s, mode);
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if (result) {
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char *p = vfs_canon (s);
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result = my_mkdir_rec (p, mode);
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g_free (p);
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}
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if (result == 0) {
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my_s = get_absolute_name (s);
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#ifdef FIXME
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tree_add_entry (tree, my_s);
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#endif
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g_free (my_s);
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}
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return result;
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}
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int
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my_rmdir (const char *s)
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{
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int result;
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char *my_s;
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#ifdef FIXME
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WTree *tree = 0;
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#endif
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/* FIXME: Should receive a Wtree! */
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result = mc_rmdir (s);
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if (result == 0) {
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my_s = get_absolute_name (s);
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#ifdef FIXME
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tree_remove_entry (tree, my_s);
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#endif
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g_free (my_s);
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}
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return result;
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}
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