py3: convert the mode argument of os.fdopen to unicodes (2 of 2)

py3: convert the mode argument of os.fdopen to unicodes (2 of 2)

--- a/hgext/convert/subversion.py	Mon Feb 13 20:06:38 2017 +0530
+++ b/hgext/convert/subversion.py	Mon Feb 13 22:15:28 2017 +0530
@@ -1306,7 +1306,7 @@
             self.setexec = []
 
         fd, messagefile = tempfile.mkstemp(prefix='hg-convert-')
-        fp = os.fdopen(fd, 'w')
+        fp = os.fdopen(fd, pycompat.sysstr('w'))
         fp.write(commit.desc)
         fp.close()
         try:

--- a/hgext/gpg.py	Mon Feb 13 20:06:38 2017 +0530
+++ b/hgext/gpg.py	Mon Feb 13 22:15:28 2017 +0530
@@ -18,6 +18,7 @@
     error,
     match,
     node as hgnode,
+    pycompat,
     util,
 )
 
@@ -44,11 +45,11 @@
         try:
             # create temporary files
             fd, sigfile = tempfile.mkstemp(prefix="hg-gpg-", suffix=".sig")
-            fp = os.fdopen(fd, 'wb')
+            fp = os.fdopen(fd, pycompat.sysstr('wb'))
             fp.write(sig)
             fp.close()
             fd, datafile = tempfile.mkstemp(prefix="hg-gpg-", suffix=".txt")
-            fp = os.fdopen(fd, 'wb')
+            fp = os.fdopen(fd, pycompat.sysstr('wb'))
             fp.write(data)
             fp.close()
             gpgcmd = ("%s --logger-fd 1 --status-fd 1 --verify "

--- a/hgext/transplant.py	Mon Feb 13 20:06:38 2017 +0530
+++ b/hgext/transplant.py	Mon Feb 13 22:15:28 2017 +0530
@@ -28,6 +28,7 @@
     merge,
     node as nodemod,
     patch,
+    pycompat,
     registrar,
     revlog,
     revset,
@@ -197,7 +198,7 @@
                     patchfile = None
                 else:
                     fd, patchfile = tempfile.mkstemp(prefix='hg-transplant-')
-                    fp = os.fdopen(fd, 'w')
+                    fp = os.fdopen(fd, pycompat.sysstr('w'))
                     gen = patch.diff(source, parent, node, opts=diffopts)
                     for chunk in gen:
                         fp.write(chunk)
@@ -245,7 +246,7 @@
         self.ui.status(_('filtering %s\n') % patchfile)
         user, date, msg = (changelog[1], changelog[2], changelog[4])
         fd, headerfile = tempfile.mkstemp(prefix='hg-transplant-')
-        fp = os.fdopen(fd, 'w')
+        fp = os.fdopen(fd, pycompat.sysstr('w'))
         fp.write("# HG changeset patch\n")
         fp.write("# User %s\n" % user)
         fp.write("# Date %d %d\n" % date)

--- a/mercurial/changegroup.py	Mon Feb 13 20:06:38 2017 +0530
+++ b/mercurial/changegroup.py	Mon Feb 13 22:15:28 2017 +0530
@@ -26,6 +26,7 @@
     error,
     mdiff,
     phases,
+    pycompat,
     util,
 )
 
@@ -98,7 +99,7 @@
                 fh = open(filename, "wb", 131072)
         else:
             fd, filename = tempfile.mkstemp(prefix="hg-bundle-", suffix=".hg")
-            fh = os.fdopen(fd, "wb")
+            fh = os.fdopen(fd, pycompat.sysstr("wb"))
         cleanup = filename
         for c in chunks:
             fh.write(c)

--- a/mercurial/pure/osutil.py	Mon Feb 13 20:06:38 2017 +0530
+++ b/mercurial/pure/osutil.py	Mon Feb 13 22:15:28 2017 +0530
@@ -338,7 +338,7 @@
                 _kernel32.CloseHandle(fh)
                 _raiseioerror(name)
 
-            f = os.fdopen(fd, mode, bufsize)
+            f = os.fdopen(fd, pycompat.sysstr(mode), bufsize)
             # unfortunately, f.name is '<fdopen>' at this point -- so we store
             # the name on this wrapper. We cannot just assign to f.name,
             # because that attribute is read-only.

--- a/mercurial/ui.py	Mon Feb 13 20:06:38 2017 +0530
+++ b/mercurial/ui.py	Mon Feb 13 22:15:28 2017 +0530
@@ -1038,7 +1038,7 @@
                                       suffix=extra['suffix'], text=True,
                                       dir=rdir)
         try:
-            f = os.fdopen(fd, "w")
+            f = os.fdopen(fd, pycompat.sysstr("w"))
             f.write(text)
             f.close()
 

--- a/mercurial/util.py	Mon Feb 13 20:06:38 2017 +0530
+++ b/mercurial/util.py	Mon Feb 13 22:15:28 2017 +0530
@@ -809,7 +809,7 @@
     inname, outname = None, None
     try:
         infd, inname = tempfile.mkstemp(prefix='hg-filter-in-')
-        fp = os.fdopen(infd, 'wb')
+        fp = os.fdopen(infd, pycompat.sysstr('wb'))
         fp.write(s)
         fp.close()
         outfd, outname = tempfile.mkstemp(prefix='hg-filter-out-')