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MFB: Fixed bug #48788 (RecursiveDirectoryIterator doesn't descend into

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symlinked
directories).
This commit is contained in:
Ilia Alshanetsky 2009-07-08 03:09:58 +00:00
parent b3468e257b
commit 31bfaef5f7
2 changed files with 3 additions and 1 deletions
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3
ext/spl/spl_directory.c
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@ -1364,7 +1364,7 @@ SPL_METHOD(RecursiveDirectoryIterator, hasChildren)
return;
}
spl_filesystem_object_get_file_name(intern TSRMLS_CC);
if (!allow_links) {
if (!allow_links && !(intern->flags & SPL_FILE_DIR_FOLLOW_SYMLINKS)) {
php_u_stat(intern->file_name_type, intern->file_name, intern->file_name_len, FS_IS_LINK, FG(default_context), return_value TSRMLS_CC);
if (zend_is_true(return_value)) {
RETURN_FALSE;
@ -2787,6 +2787,7 @@ PHP_MINIT_FUNCTION(spl_directory)
REGISTER_SPL_CLASS_CONST_LONG(FilesystemIterator, "CURRENT_AS_SELF", SPL_FILE_DIR_CURRENT_AS_SELF);
REGISTER_SPL_CLASS_CONST_LONG(FilesystemIterator, "KEY_MODE_MASK", SPL_FILE_DIR_KEY_MODE_MASK);
REGISTER_SPL_CLASS_CONST_LONG(FilesystemIterator, "KEY_AS_PATHNAME", SPL_FILE_DIR_KEY_AS_PATHNAME);
REGISTER_SPL_CLASS_CONST_LONG(FilesystemIterator, "FOLLOW_SYMLINKS", SPL_FILE_DIR_FOLLOW_SYMLINKS);
REGISTER_SPL_CLASS_CONST_LONG(FilesystemIterator, "KEY_AS_FILENAME", SPL_FILE_DIR_KEY_AS_FILENAME);
REGISTER_SPL_CLASS_CONST_LONG(FilesystemIterator, "NEW_CURRENT_AND_KEY", SPL_FILE_DIR_KEY_AS_FILENAME|SPL_FILE_DIR_CURRENT_AS_FILEINFO);
REGISTER_SPL_CLASS_CONST_LONG(FilesystemIterator, "SKIP_DOTS", SPL_FILE_DIR_SKIPDOTS);

1
ext/spl/spl_directory.h
View File

@ -131,6 +131,7 @@ static inline spl_filesystem_object* spl_filesystem_iterator_to_object(spl_files
#define SPL_FILE_DIR_KEY_AS_PATHNAME 0x00000000 /* make RecursiveDirectoryTree::key() return getPathname() */
#define SPL_FILE_DIR_KEY_AS_FILENAME 0x00000100 /* make RecursiveDirectoryTree::key() return getFilename() */
#define SPL_FILE_DIR_FOLLOW_SYMLINKS 0x00000200 /* make RecursiveDirectoryTree::hasChildren() follow symlinks */
#define SPL_FILE_DIR_KEY_MODE_MASK 0x00000F00 /* mask RecursiveDirectoryTree::key() */
#define SPL_FILE_DIR_KEY(intern,mode) ((intern->flags&SPL_FILE_DIR_KEY_MODE_MASK)==mode)