a39568367e
Wed Jan 27 03:17:44 1999 Timur Bakeyev <mc@bat.ru> * Converted memory managment to Glib. Now we use g_new()/g_malloc()/ g_strdup()/g_free() routings. Also, copy_strings() replaced by g_strconcat(), strcasecmp() -> g_strcasecmp(),and sprintf() by g_snprintf(). * Some sequences of malloc()/sprintf() changed to g_strdup_printf(). * mad.[ch]: Modified, to work with new GLib's memory managment. Fixed a missing #undef for tempnam, which caused dead loop. Add several new functions to emulate GLib memory managment. *main.c, mad.[ch]: Add a new switch "-M", which allows to redirect MAD messages to the file. * util.[ch], utilunix.c: Modified, deleted our variants of strcasecmp() and strdup() - we have g_ equivalences. Remove get_full_name() - it is similar to concat_dir_and_file(). Some other tricks with g_* functions. * global.h: Modified, extended. Now it is main memory mangment include - i.e. all inclusions of <stdlib.h>, <malloc.h>, <glib.h>, "fs.h", "mem.h", "util.h" and "mad.h" done there. This elimanates problem with proper or- der of #include's. * All around the source - changed order of #include's, most of them gone to global.h (see above), minor changes, like "0" -> NULL in string func- tions.
108 строки
1.8 KiB
C
108 строки
1.8 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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*
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* Author:
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* Janne Kukonlehto
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* Miguel de Icaza
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*/
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#include <config.h>
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#include <string.h>
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#include <errno.h>
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#include "global.h"
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#include "../vfs/vfs.h"
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static char *get_absolute_name (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 (char *s, mode_t mode)
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{
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int result;
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result = mc_mkdir (s, mode);
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#ifdef OS2_NT
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/* .ado: it will be disabled in OS/2 and NT */
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/* otherwise crash if directory already exists. */
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return result;
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#endif
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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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s = get_absolute_name (s);
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#if FIXME
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tree_add_entry (tree, s);
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#endif
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g_free (s);
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}
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return result;
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}
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int my_rmdir (char *s)
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{
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int result;
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#if 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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s = get_absolute_name (s);
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#if FIXME
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tree_remove_entry (tree, s);
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#endif
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g_free (s);
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}
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return result;
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}
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