Put link and symlink in helpers

2013-04-30 19:32:11 +02:00
parent 42e19e1e2b
commit 067d6e8514
2 changed files with 18 additions and 17 deletions
@@ -10,6 +10,20 @@ import sys

 log = CPLog(__name__)

+def link(src, dst):
+    if os.name == 'nt':
+        import ctypes
+        if ctypes.windll.kernel32.CreateHardLinkW(unicode(dst), unicode(src), 0) == 0: raise ctypes.WinError()
+    else:
+        os.link(src, dst)
+
+def symlink(src, dst):
+    if os.name == 'nt':
+        import ctypes
+        if ctypes.windll.kernel32.CreateSymbolicLinkW(unicode(dst), unicode(src), 1 if os.path.isdir(src) else 0) in [0, 1280]: raise ctypes.WinError()
+    else:
+        os.symlink(src, dst)
+
 def getUserDir():
    try:
        import pwd