annotate mercurial/templates/atom/branchentry.tmpl @ 39820:68ea1f8dcb84

py3: proxy posixfile objects to re-add a useful 'name' attribute on Windows

This file object is used in the vfs layer, so there are many errors like this:

    ...
      File "mercurial\localrepo.py", line 2569, in savecommitmessage
        return self.pathto(fp.name[len(self.root) + 1:])
    TypeError: 'int' object is not subscriptable

It looks like the 'name' value is actually the fileno() value, and the
documentation says the name parameter to PyFile_FromFd() is ignored. [1]  I
tried just assigning the attribute after osutil.posixfile() returns, but that
crashes saying that it's read-only.

[1] https://docs.python.org/3.6/c-api/file.html

 <entry>
  <title>{branch|escape}</title>
  <link rel="alternate" href="{urlbase}{url|urlescape}rev/{node|short}"/>
  <id>{urlbase}{url|urlescape}#branch-{node}</id>
  <updated>{date|rfc3339date}</updated>
  <published>{date|rfc3339date}</published>
  <content type="text">{branch|strip|escape}</content>
 </entry>