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/*
* Copyright (C)2005-2012 Haxe Foundation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
package sys;
private enum FileKind {
kdir;
kfile;
kother( k : String );
}
@:coreApi
class FileSystem {
public static function exists( path : String ) : Bool {
return sys_exists(haxe.io.Path.removeTrailingSlashes(path));
}
public static function rename( path : String, newPath : String ) : Void {
if (sys_rename(path,newPath)==null)
throw "Could not rename:" + path + " to " + newPath;
}
public static function stat( path : String ) : FileStat {
var s : FileStat = sys_stat(path);
if (s==null)
return { gid:0, uid:0, atime:Date.fromTime(0), mtime:Date.fromTime(0), ctime:Date.fromTime(0), dev:0, ino:0, nlink:0, rdev:0, size:0, mode:0 };
s.atime = Date.fromTime(1000.0*(untyped s.atime));
s.mtime = Date.fromTime(1000.0*(untyped s.mtime));
s.ctime = Date.fromTime(1000.0*(untyped s.ctime));
return s;
}
public static function fullPath( relPath : String ) : String {
return new String(file_full_path(relPath));
}
public static function absolutePath ( relPath : String ) : String {
if (haxe.io.Path.isAbsolute(relPath)) return relPath;
return haxe.io.Path.join([Sys.getCwd(), relPath]);
}
static function kind( path : String ) : FileKind {
var k:String = sys_file_type(haxe.io.Path.removeTrailingSlashes(path));
return switch(k) {
case "file": kfile;
case "dir": kdir;
default: kother(k);
}
}
public static function isDirectory( path : String ) : Bool {
return kind(path) == kdir;
}
public static function createDirectory( path : String ) : Void {
var path = haxe.io.Path.addTrailingSlash(path);
var _p = null;
var parts = [];
while (path != (_p = haxe.io.Path.directory(path))) {
parts.unshift(path);
path = _p;
}
for (part in parts) {
if (part.charCodeAt(part.length - 1) != ":".code && !exists(part) && sys_create_dir( part, 493 )==null)
throw "Could not create directory:" + part;
}
}
public static function deleteFile( path : String ) : Void {
if (file_delete(path)==null)
throw "Could not delete file:" + path;
}
public static function deleteDirectory( path : String ) : Void {
if (sys_remove_dir(path)==null)
throw "Could not delete directory:" + path;
}
public static function readDirectory( path : String ) : Array<String> {
return sys_read_dir(path);
}
private static var sys_exists = cpp.Lib.load("std","sys_exists",1);
private static var file_delete = cpp.Lib.load("std","file_delete",1);
private static var sys_rename = cpp.Lib.load("std","sys_rename",2);
private static var sys_stat = cpp.Lib.load("std","sys_stat",1);
private static var sys_file_type = cpp.Lib.load("std","sys_file_type",1);
private static var sys_create_dir = cpp.Lib.load("std","sys_create_dir",2);
private static var sys_remove_dir = cpp.Lib.load("std","sys_remove_dir",1);
private static var sys_read_dir = cpp.Lib.load("std","sys_read_dir",1);
private static var file_full_path = cpp.Lib.load("std","file_full_path",1);
}
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