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From: "Ben Keene via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: Ben Keene <seraphire@gmail.com>,
	Junio C Hamano <gitster@pobox.com>,
	Ben Keene <bkeene@partswatch.com>
Subject: [PATCH v2 1/3] Cast byte strings to unicode strings in python3
Date: Fri, 15 Nov 2019 14:39:14 +0000	[thread overview]
Message-ID: <0bca930ff82623bbef172b4cb6c36ef8e5c46098.1573828756.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.463.v2.git.1573828756.gitgitgadget@gmail.com>

From: Ben Keene <bkeene@partswatch.com>

Signed-off-by: Ben Keene <seraphire@gmail.com>
---
 git-p4.py | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/git-p4.py b/git-p4.py
index 60c73b6a37..6e8b3a26cd 100755
--- a/git-p4.py
+++ b/git-p4.py
@@ -36,12 +36,22 @@
     unicode = str
     bytes = bytes
     basestring = (str,bytes)
+    isunicode = True
+    def ustring(text):
+        """Returns the byte string as a unicode string"""
+        if text == '' or text == b'':
+            return ''
+        return unicode(text, "utf-8")
 else:
     # 'unicode' exists, must be Python 2
     str = str
     unicode = unicode
     bytes = str
     basestring = basestring
+    isunicode = False
+    def ustring(text):
+        """Returns the byte string unchanged"""
+        return text
 
 try:
     from subprocess import CalledProcessError
@@ -196,6 +206,8 @@ def read_pipe_full(c):
     expand = isinstance(c,basestring)
     p = subprocess.Popen(c, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=expand)
     (out, err) = p.communicate()
+    out = ustring(out)
+    err = ustring(err)
     return (p.returncode, out, err)
 
 def read_pipe(c, ignore_error=False):
@@ -263,6 +275,7 @@ def p4_has_move_command():
     cmd = p4_build_cmd(["move", "-k", "@from", "@to"])
     p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
     (out, err) = p.communicate()
+    err = ustring(err)
     # return code will be 1 in either case
     if err.find("Invalid option") >= 0:
         return False
@@ -646,10 +659,18 @@ def p4CmdList(cmd, stdin=None, stdin_mode='w+b', cb=None, skip_info=False,
             if skip_info:
                 if 'code' in entry and entry['code'] == 'info':
                     continue
+                if b'code' in entry and entry[b'code'] == b'info':
+                    continue
             if cb is not None:
                 cb(entry)
             else:
-                result.append(entry)
+                if isunicode:
+                    out = {}
+                    for key, value in entry.items():
+                        out[ustring(key)] = ustring(value)
+                    result.append(out)
+                else:
+                    result.append(entry)
     except EOFError:
         pass
     exitCode = p4.wait()
@@ -792,7 +813,7 @@ def gitConfig(key, typeSpecifier=None):
         cmd += [ key ]
         s = read_pipe(cmd, ignore_error=True)
         _gitConfig[key] = s.strip()
-    return _gitConfig[key]
+    return ustring(_gitConfig[key])
 
 def gitConfigBool(key):
     """Return a bool, using git config --bool.  It is True only if the
@@ -860,6 +881,7 @@ def branch_exists(branch):
     cmd = [ "git", "rev-parse", "--symbolic", "--verify", branch ]
     p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
     out, _ = p.communicate()
+    out = ustring(out)
     if p.returncode:
         return False
     # expect exactly one line of output: the branch name
-- 
gitgitgadget


  reply	other threads:[~2019-11-15 14:39 UTC|newest]

Thread overview: 80+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-13 21:07 [PATCH 0/1] git-p4.py: Cast byte strings to unicode strings in python3 Ben Keene via GitGitGadget
2019-11-13 21:07 ` [PATCH 1/1] " Ben Keene via GitGitGadget
2019-11-14  2:25 ` [PATCH 0/1] git-p4.py: " Junio C Hamano
2019-11-14  9:46   ` Luke Diamand
2019-11-15 14:39 ` [PATCH v2 0/3] " Ben Keene via GitGitGadget
2019-11-15 14:39   ` Ben Keene via GitGitGadget [this message]
2019-11-15 14:39   ` [PATCH v2 2/3] FIX: cast as unicode fails when a value is already unicode Ben Keene via GitGitGadget
2019-11-15 14:39   ` [PATCH v2 3/3] FIX: wrap return for read_pipe_lines in ustring() and wrap GitLFS read of the pointer file in ustring() Ben Keene via GitGitGadget
2019-12-02 19:02   ` [PATCH v3 0/1] git-p4.py: Cast byte strings to unicode strings in python3 Ben Keene via GitGitGadget
2019-12-02 19:02     ` [PATCH v3 1/1] Python3 support for t9800 tests. Basic P4/Python3 support Ben Keene via GitGitGadget
2019-12-03  0:18       ` Denton Liu
2019-12-03 16:03         ` Ben Keene
2019-12-04  6:14           ` Denton Liu
2019-12-04 22:29     ` [PATCH v4 00/11] git-p4.py: Cast byte strings to unicode strings in python3 Ben Keene via GitGitGadget
2019-12-04 22:29       ` [PATCH v4 01/11] git-p4: select p4 binary by operating-system Ben Keene via GitGitGadget
2019-12-05 10:19         ` Denton Liu
2019-12-05 16:32           ` Ben Keene
2019-12-04 22:29       ` [PATCH v4 02/11] git-p4: change the expansion test from basestring to list Ben Keene via GitGitGadget
2019-12-05 10:27         ` Denton Liu
2019-12-05 17:05           ` Ben Keene
2019-12-04 22:29       ` [PATCH v4 03/11] git-p4: add new helper functions for python3 conversion Ben Keene via GitGitGadget
2019-12-05 10:40         ` Denton Liu
2019-12-05 18:42           ` Ben Keene
2019-12-04 22:29       ` [PATCH v4 04/11] git-p4: python3 syntax changes Ben Keene via GitGitGadget
2019-12-05 11:02         ` Denton Liu
2019-12-04 22:29       ` [PATCH v4 05/11] git-p4: Add new functions in preparation of usage Ben Keene via GitGitGadget
2019-12-05 10:50         ` Denton Liu
2019-12-05 19:23           ` Ben Keene
2019-12-04 22:29       ` [PATCH v4 06/11] git-p4: Fix assumed path separators to be more Windows friendly Ben Keene via GitGitGadget
2019-12-05 13:38         ` Junio C Hamano
2019-12-05 19:37           ` Ben Keene
2019-12-04 22:29       ` [PATCH v4 07/11] git-p4: Add a helper class for stream writing Ben Keene via GitGitGadget
2019-12-05 13:42         ` Junio C Hamano
2019-12-05 19:52           ` Ben Keene
2019-12-04 22:29       ` [PATCH v4 08/11] git-p4: p4CmdList - support Unicode encoding Ben Keene via GitGitGadget
2019-12-05 13:55         ` Junio C Hamano
2019-12-05 20:23           ` Ben Keene
2019-12-04 22:29       ` [PATCH v4 09/11] git-p4: Add usability enhancements Ben Keene via GitGitGadget
2019-12-05 14:04         ` Junio C Hamano
2019-12-05 15:40           ` Ben Keene
2019-12-04 22:29       ` [PATCH v4 10/11] git-p4: Support python3 for basic P4 clone, sync, and submit Ben Keene via GitGitGadget
2019-12-04 22:29       ` [PATCH v4 11/11] git-p4: Added --encoding parameter to p4 clone Ben Keene via GitGitGadget
2019-12-05  9:54       ` [PATCH v4 00/11] git-p4.py: Cast byte strings to unicode strings in python3 Luke Diamand
2019-12-05 16:16         ` Ben Keene
2019-12-05 18:51           ` Denton Liu
2019-12-05 20:47             ` Ben Keene
2019-12-07 17:47       ` [PATCH v5 00/15] " Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 01/15] t/gitweb-lib.sh: drop confusing quotes Jeff King via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 02/15] t/gitweb-lib.sh: set $REQUEST_URI Jeff King via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 03/15] git-p4: select P4 binary by operating-system Ben Keene via GitGitGadget
2019-12-09 19:47           ` Junio C Hamano
2019-12-07 17:47         ` [PATCH v5 04/15] git-p4: change the expansion test from basestring to list Ben Keene via GitGitGadget
2019-12-09 20:25           ` Junio C Hamano
2019-12-13 14:40             ` Ben Keene
2019-12-07 17:47         ` [PATCH v5 05/15] git-p4: promote encodeWithUTF8() to a global function Ben Keene via GitGitGadget
2019-12-11 16:39           ` Junio C Hamano
2019-12-07 17:47         ` [PATCH v5 06/15] git-p4: remove p4_write_pipe() and write_pipe() return values Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 07/15] git-p4: add new support function gitConfigSet() Ben Keene via GitGitGadget
2019-12-11 17:11           ` Junio C Hamano
2019-12-07 17:47         ` [PATCH v5 08/15] git-p4: add casting helper functions for python 3 conversion Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 09/15] git-p4: python 3 syntax changes Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 10/15] git-p4: fix assumed path separators to be more Windows friendly Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 11/15] git-p4: add Py23File() - helper class for stream writing Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 12/15] git-p4: p4CmdList - support Unicode encoding Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 13/15] git-p4: support Python 3 for basic P4 clone, sync, and submit (t9800) Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 14/15] git-p4: added --encoding parameter to p4 clone Ben Keene via GitGitGadget
2019-12-07 17:47         ` [PATCH v5 15/15] git-p4: Add depot manipulation functions Ben Keene via GitGitGadget
2019-12-07 19:47         ` [PATCH v5 00/15] git-p4.py: Cast byte strings to unicode strings in python3 Jeff King
2019-12-07 21:27           ` Ben Keene
2019-12-11 16:54             ` Junio C Hamano
2019-12-11 17:13               ` Denton Liu
2019-12-11 17:57                 ` Junio C Hamano
2019-12-11 20:19                   ` Luke Diamand
2019-12-11 21:46                     ` Junio C Hamano
2019-12-11 22:30                       ` Yang Zhao
2019-12-12 14:13                         ` Ben Keene
2019-12-13 19:42                           ` [PATCH v5 00/15] git-p4.py: Cast byte strings to unicode strings in python3 - Code Review Ben Keene
  -- strict thread matches above, loose matches on Subject: below --
2019-11-13 21:14 [PATCH 0/2] Feature: New Variable git-p4.binary Ben Keene via GitGitGadget
2019-11-15 14:42 ` [PATCH v2 0/3] Feature: New Variable git-p4.p4program Ben Keene via GitGitGadget
2019-11-15 14:42   ` [PATCH v2 1/3] Cast byte strings to unicode strings in python3 Ben Keene via GitGitGadget
2019-11-16  2:40     ` Junio C Hamano
2019-11-16  3:52       ` Junio C Hamano

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