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-rw-r--r--Doc/c-api/init.rst5
-rw-r--r--Doc/library/email.message.rst7
-rw-r--r--Doc/whatsnew/3.2.rst4
-rw-r--r--Lib/email/message.py5
-rw-r--r--Lib/test/test_subprocess.py21
-rw-r--r--Modules/_ctypes/libffi/ChangeLog4
-rw-r--r--Modules/_ctypes/libffi/src/dlmalloc.c4
-rw-r--r--Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c2
-rw-r--r--Modules/_ctypes/libffi_osx/powerpc/ppc-ffi_darwin.c2
-rw-r--r--Modules/_posixsubprocess.c4
10 files changed, 41 insertions, 17 deletions
diff --git a/Doc/c-api/init.rst b/Doc/c-api/init.rst
index 2641c8b..623bd7c 100644
--- a/Doc/c-api/init.rst
+++ b/Doc/c-api/init.rst
@@ -537,10 +537,11 @@ code, or when embedding the Python interpreter:
operations such as ``PyEval_ReleaseThread(tstate)``. It is not needed before
calling :c:func:`PyEval_SaveThread` or :c:func:`PyEval_RestoreThread`.
- .. index:: single: Py_Initialize()
-
This is a no-op when called for a second time.
+ .. versionchanged:: 3.2
+ This function cannot be called before :c:func:`Py_Initialize()` anymore.
+
.. index:: module: _thread
.. note::
diff --git a/Doc/library/email.message.rst b/Doc/library/email.message.rst
index 11984a5..ebe2d9c 100644
--- a/Doc/library/email.message.rst
+++ b/Doc/library/email.message.rst
@@ -46,15 +46,16 @@ Here are the methods of the :class:`Message` class:
be generated or modified).
Note that this method is provided as a convenience and may not always
- format the message the way you want. For example, by default it mangles
- lines that begin with ``From``. For more flexibility, instantiate a
+ format the message the way you want. For example, by default it does
+ not do the mangling of lines that begin with ``From`` that is
+ required by the unix mbox format. For more flexibility, instantiate a
:class:`~email.generator.Generator` instance and use its :meth:`flatten`
method directly. For example::
from io import StringIO
from email.generator import Generator
fp = StringIO()
- g = Generator(fp, mangle_from_=False, maxheaderlen=60)
+ g = Generator(fp, mangle_from_=True, maxheaderlen=60)
g.flatten(msg)
text = fp.getvalue()
diff --git a/Doc/whatsnew/3.2.rst b/Doc/whatsnew/3.2.rst
index 3829ce1..20ce228 100644
--- a/Doc/whatsnew/3.2.rst
+++ b/Doc/whatsnew/3.2.rst
@@ -2698,3 +2698,7 @@ require changes to your code:
a new function, :func:`asyncore.handle_accepted`, was added to replace it.
(Contributed by Giampaolo Rodola in :issue:`6706`.)
+
+* Due to the new :term:`GIL` implementation, :c:func:`PyEval_InitThreads()`
+ cannot be called before :c:func:`Py_Initialize()` anymore.
+
diff --git a/Lib/email/message.py b/Lib/email/message.py
index b821bfd..2713bc5 100644
--- a/Lib/email/message.py
+++ b/Lib/email/message.py
@@ -157,8 +157,7 @@ class Message:
header.
This is a convenience method and may not generate the message exactly
- as you intend because by default it mangles lines that begin with
- "From ". For more flexibility, use the flatten() method of a
+ as you intend. For more flexibility, use the flatten() method of a
Generator instance.
"""
from email.generator import Generator
@@ -242,7 +241,7 @@ class Message:
raise TypeError('Expected list, got %s' % type(self._payload))
payload = self._payload
cte = self.get('content-transfer-encoding', '').lower()
- # payload can be bytes here, (I wonder if that is actually a bug?)
+ # payload may be bytes here.
if isinstance(payload, str):
if _has_surrogates(payload):
bpayload = payload.encode('ascii', 'surrogateescape')
diff --git a/Lib/test/test_subprocess.py b/Lib/test/test_subprocess.py
index 73f44ad..3cc387b 100644
--- a/Lib/test/test_subprocess.py
+++ b/Lib/test/test_subprocess.py
@@ -3,6 +3,7 @@ from test import support
import subprocess
import sys
import signal
+import io
import os
import errno
import tempfile
@@ -1186,6 +1187,24 @@ class POSIXProcessTestCase(BaseTestCase):
close_fds=False, pass_fds=(fd, )))
self.assertIn('overriding close_fds', str(context.warning))
+ def test_stdout_stdin_are_single_inout_fd(self):
+ with io.open(os.devnull, "r+") as inout:
+ p = subprocess.Popen([sys.executable, "-c", "import sys; sys.exit(0)"],
+ stdout=inout, stdin=inout)
+ p.wait()
+
+ def test_stdout_stderr_are_single_inout_fd(self):
+ with io.open(os.devnull, "r+") as inout:
+ p = subprocess.Popen([sys.executable, "-c", "import sys; sys.exit(0)"],
+ stdout=inout, stderr=inout)
+ p.wait()
+
+ def test_stderr_stdin_are_single_inout_fd(self):
+ with io.open(os.devnull, "r+") as inout:
+ p = subprocess.Popen([sys.executable, "-c", "import sys; sys.exit(0)"],
+ stderr=inout, stdin=inout)
+ p.wait()
+
def test_wait_when_sigchild_ignored(self):
# NOTE: sigchild_ignore.py may not be an effective test on all OSes.
sigchild_ignore = support.findfile("sigchild_ignore.py",
@@ -1473,4 +1492,4 @@ def test_main():
support.reap_children()
if __name__ == "__main__":
- test_main()
+ unittest.main()
diff --git a/Modules/_ctypes/libffi/ChangeLog b/Modules/_ctypes/libffi/ChangeLog
index 78853c4..00ba7ef 100644
--- a/Modules/_ctypes/libffi/ChangeLog
+++ b/Modules/_ctypes/libffi/ChangeLog
@@ -3084,7 +3084,7 @@
2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
- * src/sh/ffi.c (ffi_prep_args): Take account into the alignment
+ * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
for the register size.
(ffi_closure_helper_SYSV): Handle the structure return value
address correctly.
@@ -3344,7 +3344,7 @@
2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
* libffi/src/powerpc/darwin_closure.S:
- Fix alignment bug, allocate 8 bytes for the result.
+ Fix alignement bug, allocate 8 bytes for the result.
* libffi/src/powerpc/aix_closure.S:
Likewise.
* libffi/src/powerpc/ffi_darwin.c:
diff --git a/Modules/_ctypes/libffi/src/dlmalloc.c b/Modules/_ctypes/libffi/src/dlmalloc.c
index 72673a1..783c5c2 100644
--- a/Modules/_ctypes/libffi/src/dlmalloc.c
+++ b/Modules/_ctypes/libffi/src/dlmalloc.c
@@ -1326,7 +1326,7 @@ static void* win32direct_mmap(size_t size) {
return (ptr != 0)? ptr: MFAIL;
}
-/* This function supports releasing coalesced segments */
+/* This function supports releasing coalesed segments */
static int win32munmap(void* ptr, size_t size) {
MEMORY_BASIC_INFORMATION minfo;
char* cptr = ptr;
@@ -1362,7 +1362,7 @@ static int win32munmap(void* ptr, size_t size) {
#define CALL_MORECORE(S) MFAIL
#endif /* HAVE_MORECORE */
-/* mstate bit set if contiguous morecore disabled or failed */
+/* mstate bit set if continguous morecore disabled or failed */
#define USE_NONCONTIGUOUS_BIT (4U)
/* segment bit set in create_mspace_with_base */
diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c b/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c
index 5e77720..d84f1c3 100644
--- a/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c
+++ b/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c
@@ -592,7 +592,7 @@ typedef struct aix_fd_struct {
+---------------------------------------+ 160
| result area 8 |
+---------------------------------------+ 168
- | alignment to the next multiple of 16 |
+ | alignement to the next multiple of 16 |
SP current --> +---------------------------------------+ 176 <- parent frame
| back chain to caller 4 |
+---------------------------------------+ 180
diff --git a/Modules/_ctypes/libffi_osx/powerpc/ppc-ffi_darwin.c b/Modules/_ctypes/libffi_osx/powerpc/ppc-ffi_darwin.c
index dba2184..8953d5f 100644
--- a/Modules/_ctypes/libffi_osx/powerpc/ppc-ffi_darwin.c
+++ b/Modules/_ctypes/libffi_osx/powerpc/ppc-ffi_darwin.c
@@ -650,7 +650,7 @@ ffi_call(
+---------------------------------------+ 160
| result area 8 |
+---------------------------------------+ 168
- | alignment to the next multiple of 16 |
+ | alignement to the next multiple of 16 |
SP current --> +---------------------------------------+ 176 <- parent frame
| back chain to caller 4 |
+---------------------------------------+ 180
diff --git a/Modules/_posixsubprocess.c b/Modules/_posixsubprocess.c
index 0f85da9..bf10cbb 100644
--- a/Modules/_posixsubprocess.c
+++ b/Modules/_posixsubprocess.c
@@ -99,10 +99,10 @@ static void child_exec(char *const exec_array[],
if (p2cread > 2) {
POSIX_CALL(close(p2cread));
}
- if (c2pwrite > 2) {
+ if (c2pwrite > 2 && c2pwrite != p2cread) {
POSIX_CALL(close(c2pwrite));
}
- if (errwrite != c2pwrite && errwrite > 2) {
+ if (errwrite != c2pwrite && errwrite != p2cread && errwrite > 2) {
POSIX_CALL(close(errwrite));
}
generated by cgit v0.12 at 2025-08-09 01:20:39 (GMT)