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--- cdrkit-1.1.11.old/genisoimage/tree.c 2008-10-21 19:57:47.000000000 -0400
+++ cdrkit-1.1.11/genisoimage/tree.c 2013-12-06 00:23:18.489622668 -0500
@@ -1139,8 +1139,9 @@
scan_directory_tree(struct directory *this_dir, char *path,
struct directory_entry *de)
{
- DIR *current_dir;
+ int current_file;
char whole_path[PATH_MAX];
+ struct dirent **d_list;
struct dirent *d_entry;
struct directory *parent;
int dflag;
@@ -1164,7 +1165,8 @@
this_dir->dir_flags |= DIR_WAS_SCANNED;
errno = 0; /* Paranoia */
- current_dir = opendir(path);
+ //current_dir = opendir(path);
+ current_file = scandir(path, &d_list, NULL, alphasort);
d_entry = NULL;
/*
@@ -1173,12 +1175,12 @@
*/
old_path = path;
- if (current_dir) {
+ if (current_file >= 0) {
errno = 0;
- d_entry = readdir(current_dir);
+ d_entry = d_list[0];
}
- if (!current_dir || !d_entry) {
+ if (current_file < 0 || !d_entry) {
int ret = 1;
#ifdef USE_LIBSCHILY
@@ -1191,8 +1193,8 @@
de->isorec.flags[0] &= ~ISO_DIRECTORY;
ret = 0;
}
- if (current_dir)
- closedir(current_dir);
+ if(d_list)
+ free(d_list);
return (ret);
}
#ifdef ABORT_DEEP_ISO_ONLY
@@ -1208,7 +1210,7 @@
errmsgno(EX_BAD, "use Rock Ridge extensions via -R or -r,\n");
errmsgno(EX_BAD, "or allow deep ISO9660 directory nesting via -D.\n");
}
- closedir(current_dir);
+ free(d_list);
return (1);
}
#endif
@@ -1250,13 +1252,13 @@
* The first time through, skip this, since we already asked
* for the first entry when we opened the directory.
*/
- if (dflag)
- d_entry = readdir(current_dir);
+ if (dflag && current_file >= 0)
+ d_entry = d_list[current_file];
dflag++;
- if (!d_entry)
+ if (current_file < 0)
break;
-
+ current_file--;
/* OK, got a valid entry */
/* If we do not want all files, then pitch the backups. */
@@ -1348,7 +1350,7 @@
insert_file_entry(this_dir, whole_path, d_entry->d_name);
#endif /* APPLE_HYB */
}
- closedir(current_dir);
+ free(d_list);
#ifdef APPLE_HYB
/*