Mercurial > hg > mercurial-source

changeset 19897:896a4568def7

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vfs: add "open()" for newly added code paths which open files via vfs This patch replaces "open()" by own "__call__()" defined in derived classes at the first invocation, for efficiency of succeeding invocations.
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Tue, 15 Oct 2013 00:51:04 +0900
parents af03279c766a
children 3f92e749d381
files mercurial/scmutil.py
diffstat 1 files changed, 4 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/scmutil.py
+++ b/mercurial/scmutil.py
@@ -217,6 +217,10 @@
                 raise
         return ""
 
+    def open(self, path, mode="r", text=False, atomictemp=False):
+        self.open = self.__call__
+        return self.__call__(path, mode, text, atomictemp)
+
     def read(self, path):
         fp = self(path, 'rb')
         try: