[3.13] Fix typos (#123775) (#123866)

Fix typos (#123775)

(cherry picked from commit 9017b95ff2)

Co-authored-by: algonell <algonell@gmail.com>

Android/testbed/app/src/main/c/main_activity.c

@@ -100,7 +100,7 @@ JNIEXPORT void JNICALL Java_org_python_testbed_PythonTestRunner_redirectStdioToL
 }
 
 
-// --- Python intialization ----------------------------------------------------
+// --- Python initialization ---------------------------------------------------
 
 static PyStatus set_config_string(
     JNIEnv *env, PyConfig *config, wchar_t **config_str, jstring value

Lib/enum.py

@@ -442,7 +442,7 @@ def __setitem__(self, key, value):
                         # accepts iterable as multiple arguments?
                         value = t(auto_valued)
                     except TypeError:
-                        # then pass them in singlely
+                        # then pass them in singly
                         value = t(*auto_valued)
             self._member_names[key] = None
             if non_auto_store:

Lib/test/decimaltestdata/ddFMA.decTest

@@ -1663,7 +1663,7 @@ ddfma375087 fma  1  12345678 1E-33                   -> 12345678.00000001 Inexac
 ddfma375088 fma  1  12345678 1E-34                   -> 12345678.00000001 Inexact Rounded
 ddfma375089 fma  1  12345678 1E-35                   -> 12345678.00000001 Inexact Rounded
 
--- desctructive subtraction (from remainder tests)
+-- destructive subtraction (from remainder tests)
 
 -- +++ some of these will be off-by-one remainder vs remainderNear
 

Lib/test/decimaltestdata/ddQuantize.decTest

@@ -462,7 +462,7 @@ ddqua520 quantize   1.234    1e359 -> 0E+359 Inexact Rounded
 ddqua521 quantize 123.456    1e359 -> 0E+359 Inexact Rounded
 ddqua522 quantize   1.234    1e359 -> 0E+359 Inexact Rounded
 ddqua523 quantize 123.456    1e359 -> 0E+359 Inexact Rounded
--- next four are "won't fit" overfl
+-- next four are "won't fit" overflow
 ddqua526 quantize   1.234   1e-299 -> NaN Invalid_operation
 ddqua527 quantize 123.456   1e-299 -> NaN Invalid_operation
 ddqua528 quantize   1.234   1e-299 -> NaN Invalid_operation

Lib/test/decimaltestdata/ddRemainder.decTest

@@ -422,7 +422,7 @@ ddrem757 remainder  1    sNaN   ->  NaN  Invalid_operation
 ddrem758 remainder  1000 sNaN   ->  NaN  Invalid_operation
 ddrem759 remainder  Inf -sNaN   -> -NaN  Invalid_operation
 
--- propaging NaNs
+-- propagating NaNs
 ddrem760 remainder  NaN1   NaN7   ->  NaN1
 ddrem761 remainder sNaN2   NaN8   ->  NaN2 Invalid_operation
 ddrem762 remainder  NaN3  sNaN9   ->  NaN9 Invalid_operation

Lib/test/decimaltestdata/ddRemainderNear.decTest

@@ -450,7 +450,7 @@ ddrmn757 remaindernear  1    sNaN   ->  NaN  Invalid_operation
 ddrmn758 remaindernear  1000 sNaN   ->  NaN  Invalid_operation
 ddrmn759 remaindernear  Inf -sNaN   -> -NaN  Invalid_operation
 
--- propaging NaNs
+-- propagating NaNs
 ddrmn760 remaindernear  NaN1   NaN7   ->  NaN1
 ddrmn761 remaindernear sNaN2   NaN8   ->  NaN2 Invalid_operation
 ddrmn762 remaindernear  NaN3  sNaN9   ->  NaN9 Invalid_operation

Lib/test/decimaltestdata/dqRemainder.decTest

@@ -418,7 +418,7 @@ dqrem757 remainder  1    sNaN   ->  NaN  Invalid_operation
 dqrem758 remainder  1000 sNaN   ->  NaN  Invalid_operation
 dqrem759 remainder  Inf -sNaN   -> -NaN  Invalid_operation
 
--- propaging NaNs
+-- propagating NaNs
 dqrem760 remainder  NaN1   NaN7   ->  NaN1
 dqrem761 remainder sNaN2   NaN8   ->  NaN2 Invalid_operation
 dqrem762 remainder  NaN3  sNaN9   ->  NaN9 Invalid_operation

Lib/test/decimaltestdata/dqRemainderNear.decTest

@@ -450,7 +450,7 @@ dqrmn757 remaindernear  1    sNaN   ->  NaN  Invalid_operation
 dqrmn758 remaindernear  1000 sNaN   ->  NaN  Invalid_operation
 dqrmn759 remaindernear  Inf -sNaN   -> -NaN  Invalid_operation
 
--- propaging NaNs
+-- propagating NaNs
 dqrmn760 remaindernear  NaN1   NaN7   ->  NaN1
 dqrmn761 remaindernear sNaN2   NaN8   ->  NaN2 Invalid_operation
 dqrmn762 remaindernear  NaN3  sNaN9   ->  NaN9 Invalid_operation

Lib/test/decimaltestdata/exp.decTest

@@ -28,7 +28,7 @@ rounding:    half_even
 maxExponent: 384
 minexponent: -383
 
--- basics (examples in specificiation, etc.)
+-- basics (examples in specification, etc.)
 expx001 exp  -Infinity     -> 0
 expx002 exp  -10           -> 0.0000453999298 Inexact Rounded
 expx003 exp  -1            -> 0.367879441 Inexact Rounded

Lib/test/decimaltestdata/remainder.decTest

@@ -435,7 +435,7 @@ remx757 remainder  1    sNaN   ->  NaN  Invalid_operation
 remx758 remainder  1000 sNaN   ->  NaN  Invalid_operation
 remx759 remainder  Inf -sNaN   -> -NaN  Invalid_operation
 
--- propaging NaNs
+-- propagating NaNs
 remx760 remainder  NaN1   NaN7   ->  NaN1
 remx761 remainder sNaN2   NaN8   ->  NaN2 Invalid_operation
 remx762 remainder  NaN3  sNaN9   ->  NaN9 Invalid_operation

Lib/test/decimaltestdata/remainderNear.decTest

@@ -498,7 +498,7 @@ rmnx758 remaindernear  1000 sNaN   ->  NaN  Invalid_operation
 rmnx759 remaindernear  Inf  sNaN   ->  NaN  Invalid_operation
 rmnx760 remaindernear  NaN  sNaN   ->  NaN  Invalid_operation
 
--- propaging NaNs
+-- propagating NaNs
 rmnx761 remaindernear  NaN1   NaN7   ->  NaN1
 rmnx762 remaindernear sNaN2   NaN8   ->  NaN2 Invalid_operation
 rmnx763 remaindernear  NaN3 -sNaN9   -> -NaN9 Invalid_operation

Lib/test/libregrtest/main.py

@@ -523,7 +523,7 @@ def _run_tests(self, selected: TestTuple, tests: TestList | None) -> int:
         setup_process()
 
         if (runtests.hunt_refleak is not None) and (not self.num_workers):
-            # gh-109739: WindowsLoadTracker thread interfers with refleak check
+            # gh-109739: WindowsLoadTracker thread interferes with refleak check
             use_load_tracker = False
         else:
             # WindowsLoadTracker is only needed on Windows

Lib/test/libregrtest/utils.py

@@ -784,7 +784,7 @@ def get_signal_name(exitcode):
     # Special Unicode characters
     '\uFFFE'
     '\uFFFF'
-    # Match multiple sequential invalid characters for better effiency
+    # Match multiple sequential invalid characters for better efficiency
     ']+')
 
 def _sanitize_xml_replace(regs):

Lib/test/mathdata/ieee754.txt

@@ -51,7 +51,7 @@ nan
 >>> INF / INF
 nan
 
-However unambigous operations with inf return inf:
+However unambiguous operations with inf return inf:
 >>> INF * INF
 inf
 >>> 1.5 * INF

Lib/test/pickletester.py

@@ -2061,7 +2061,7 @@ def persistent_id(self, obj):
     @support.cpython_only
     def test_bad_ext_code(self):
         # This should never happen in normal circumstances, because the type
-        # and the value of the extesion code is checked in copyreg.add_extension().
+        # and the value of the extension code is checked in copyreg.add_extension().
         key = (__name__, 'MyList')
         def check(code, exc):
             assert key not in copyreg._extension_registry

Lib/test/test_class.py

@@ -916,7 +916,7 @@ class C:
         C.a
         C.a
 
-        # destructor shouldn't be able to see inconsisent state
+        # destructor shouldn't be able to see inconsistent state
         C.a = X()
         C.a = X()
 

Lib/test/test_concurrent_futures/test_deadlock.py

@@ -145,7 +145,7 @@ def test_exit_at_task_unpickle(self):
         self._check_crash(BrokenProcessPool, id, ExitAtUnpickle())
 
     def test_error_at_task_unpickle(self):
-        # gh-109832: Restore stderr overriden by _raise_error_ignore_stderr()
+        # gh-109832: Restore stderr overridden by _raise_error_ignore_stderr()
         self.addCleanup(setattr, sys, 'stderr', sys.stderr)
 
         # Check problem occurring while unpickling a task on workers
@@ -183,7 +183,7 @@ def test_error_during_result_pickle_on_worker(self):
         self._check_crash(PicklingError, _return_instance, ErrorAtPickle)
 
     def test_error_during_result_unpickle_in_result_handler(self):
-        # gh-109832: Restore stderr overriden by _raise_error_ignore_stderr()
+        # gh-109832: Restore stderr overridden by _raise_error_ignore_stderr()
         self.addCleanup(setattr, sys, 'stderr', sys.stderr)
 
         # Check problem occurring while unpickling a task in

Lib/test/test_enum.py

@@ -5328,7 +5328,7 @@ def test_convert_value_lookup_priority(self):
                 filter=lambda x: x.startswith('CONVERT_TEST_'))
         # We don't want the reverse lookup value to vary when there are
         # multiple possible names for a given value.  It should always
-        # report the first lexigraphical name in that case.
+        # report the first lexicographical name in that case.
         self.assertEqual(test_type(5).name, 'CONVERT_TEST_NAME_A')
 
     def test_convert_int(self):

Lib/test/test_fractions.py

@@ -97,7 +97,7 @@ def typed_approx_eq(a, b):
 
 class Symbolic:
     """Simple non-numeric class for testing mixed arithmetic.
-    It is not Integral, Rational, Real or Complex, and cannot be conveted
+    It is not Integral, Rational, Real or Complex, and cannot be converted
     to int, float or complex. but it supports some arithmetic operations.
     """
     def __init__(self, value):

Lib/test/test_free_threading/test_monitoring.py

@@ -1,5 +1,5 @@
 """Tests monitoring, sys.settrace, and sys.setprofile in a multi-threaded
-environmenet to verify things are thread-safe in a free-threaded build"""
+environment to verify things are thread-safe in a free-threaded build"""
 
 import sys
 import time

Lib/test/test_fstring.py

@@ -745,13 +745,13 @@ def test_comments(self):
 }''', 'A complex trick: 2')
         self.assertEqual(f'''
 {
-40 # fourty
+40 # forty
 +  # plus
 2  # two
 }''', '\n42')
         self.assertEqual(f'''
 {
-40 # fourty
+40 # forty
 +  # plus
 2  # two
 }''', '\n42')

Lib/test/test_getpath.py

@@ -557,7 +557,7 @@ def test_framework_macos(self):
         ns.add_known_dir("/Library/Frameworks/Python.framework/Versions/9.8/lib/python9.8/lib-dynload")
         ns.add_known_file("/Library/Frameworks/Python.framework/Versions/9.8/lib/python9.8/os.py")
 
-        # This is definitely not the stdlib (see discusion in bpo-46890)
+        # This is definitely not the stdlib (see discussion in bpo-46890)
         #ns.add_known_file("/Library/Frameworks/lib/python98.zip")
 
         expected = dict(
@@ -605,7 +605,7 @@ def test_alt_framework_macos(self):
         ns.add_known_dir("/Library/Frameworks/DebugPython.framework/Versions/9.8/lib/python9.8/lib-dynload")
         ns.add_known_xfile("/Library/Frameworks/DebugPython.framework/Versions/9.8/lib/python9.8/os.py")
 
-        # This is definitely not the stdlib (see discusion in bpo-46890)
+        # This is definitely not the stdlib (see discussion in bpo-46890)
         #ns.add_known_xfile("/Library/lib/python98.zip")
         expected = dict(
             executable="/Library/Frameworks/DebugPython.framework/Versions/9.8/bin/python9.8",

Lib/test/test_logging.py

@@ -3748,16 +3748,16 @@ def test_baseconfig(self):
             'adict': {
                 'd': 'e', 'f': 3 ,
                 'alpha numeric 1 with spaces' : 5,
-                'aplha numeric 1 %( - © ©ß¯' : 9,
+                'alpha numeric 1 %( - © ©ß¯' : 9,
                 'alpha numeric ] 1 with spaces' : 15,
-                'aplha ]] numeric 1 %( - © ©ß¯]' : 19,
-                ' aplha [ numeric 1 %( - © ©ß¯] ' : 11,
-                ' aplha ' : 32,
+                'alpha ]] numeric 1 %( - © ©ß¯]' : 19,
+                ' alpha [ numeric 1 %( - © ©ß¯] ' : 11,
+                ' alpha ' : 32,
                 '' : 10,
                 'nest4' : {
                     'd': 'e', 'f': 3 ,
                     'alpha numeric 1 with spaces' : 5,
-                    'aplha numeric 1 %( - © ©ß¯' : 9,
+                    'alpha numeric 1 %( - © ©ß¯' : 9,
                     '' : 10,
                     'somelist' :  ('g', ('h', 'i'), 'j'),
                     'somedict' : {
@@ -3779,14 +3779,14 @@ def test_baseconfig(self):
         self.assertEqual(bc.convert('cfg://adict.d'), 'e')
         self.assertEqual(bc.convert('cfg://adict[f]'), 3)
         self.assertEqual(bc.convert('cfg://adict[alpha numeric 1 with spaces]'), 5)
-        self.assertEqual(bc.convert('cfg://adict[aplha numeric 1 %( - © ©ß¯]'), 9)
+        self.assertEqual(bc.convert('cfg://adict[alpha numeric 1 %( - © ©ß¯]'), 9)
         self.assertEqual(bc.convert('cfg://adict[]'), 10)
         self.assertEqual(bc.convert('cfg://adict.nest4.d'), 'e')
         self.assertEqual(bc.convert('cfg://adict.nest4[d]'), 'e')
         self.assertEqual(bc.convert('cfg://adict[nest4].d'), 'e')
         self.assertEqual(bc.convert('cfg://adict[nest4][f]'), 3)
         self.assertEqual(bc.convert('cfg://adict[nest4][alpha numeric 1 with spaces]'), 5)
-        self.assertEqual(bc.convert('cfg://adict[nest4][aplha numeric 1 %( - © ©ß¯]'), 9)
+        self.assertEqual(bc.convert('cfg://adict[nest4][alpha numeric 1 %( - © ©ß¯]'), 9)
         self.assertEqual(bc.convert('cfg://adict[nest4][]'), 10)
         self.assertEqual(bc.convert('cfg://adict[nest4][somelist][0]'), 'g')
         self.assertEqual(bc.convert('cfg://adict[nest4][somelist][1][0]'), 'h')
@@ -3806,8 +3806,8 @@ def test_baseconfig(self):
         self.assertRaises(ValueError, bc.convert, 'cfg://!')
         self.assertRaises(KeyError, bc.convert, 'cfg://adict[2]')
         self.assertRaises(KeyError, bc.convert, 'cfg://adict[alpha numeric ] 1 with spaces]')
-        self.assertRaises(ValueError, bc.convert, 'cfg://adict[ aplha ]] numeric 1 %( - © ©ß¯] ]')
-        self.assertRaises(ValueError, bc.convert, 'cfg://adict[ aplha [ numeric 1 %( - © ©ß¯] ]')
+        self.assertRaises(ValueError, bc.convert, 'cfg://adict[ alpha ]] numeric 1 %( - © ©ß¯] ]')
+        self.assertRaises(ValueError, bc.convert, 'cfg://adict[ alpha [ numeric 1 %( - © ©ß¯] ]')
 
     def test_namedtuple(self):
         # see bpo-39142

Lib/test/test_math.py

@@ -1402,7 +1402,7 @@ def __repr__(self):
                 return f'Flt({int(self)})'
 
         def baseline_sumprod(p, q):
-            """This defines the target behavior including expections and special values.
+            """This defines the target behavior including exceptions and special values.
             However, it is subject to rounding errors, so float inputs should be exactly
             representable with only a few bits.
             """

Lib/test/test_msvcrt.py

@@ -64,7 +64,7 @@ class TestConsoleIO(unittest.TestCase):
     # CREATE_NEW_CONSOLE creates a "popup" window.
     @requires_resource('gui')
     def run_in_separated_process(self, code):
-        # Run test in a seprated process to avoid stdin conflicts.
+        # Run test in a separated process to avoid stdin conflicts.
         # See: gh-110147
         cmd = [sys.executable, '-c', code]
         subprocess.run(cmd, check=True, capture_output=True,

Lib/test/test_posix.py

@@ -1271,7 +1271,7 @@ def test_sched_priority(self):
         self.assertIsInstance(lo, int)
         self.assertIsInstance(hi, int)
         self.assertGreaterEqual(hi, lo)
-        # Apple plaforms return 15 without checking the argument.
+        # Apple platforms return 15 without checking the argument.
         if not is_apple:
             self.assertRaises(OSError, posix.sched_get_priority_min, -23)
             self.assertRaises(OSError, posix.sched_get_priority_max, -23)

Lib/test/test_property.py

@@ -438,7 +438,7 @@ def getter3(self):
         self.assertEqual(p2.__doc__, "doc-A")
 
         # Case-3: with no user-provided doc new getter doc
-        #         takes precendence
+        #         takes precedence
         p = property(getter2, None, None, None)
 
         p2 = p.getter(getter3)

Lib/test/test_queue.py

@@ -486,7 +486,7 @@ def _shutdown_get(self, immediate):
         else:
             thrds = (
                 # on shutdown(immediate=False)
-                # one of these threads shoud raise Shutdown
+                # one of these threads should raise Shutdown
                 (self._get, (q, go, results)),
                 (self._get, (q, go, results)),
                 (self._get, (q, go, results)),

Lib/test/test_socket.py

@@ -1670,7 +1670,7 @@ def test_getaddrinfo_int_port_overflow(self):
         try:
             socket.getaddrinfo(None, ULONG_MAX + 1, type=socket.SOCK_STREAM)
         except OverflowError:
-            # Platforms differ as to what values consitute a getaddrinfo() error
+            # Platforms differ as to what values constitute a getaddrinfo() error
             # return. Some fail for LONG_MAX+1, others ULONG_MAX+1, and Windows
             # silently accepts such huge "port" aka "service" numeric values.
             self.fail("Either no error or socket.gaierror expected.")

Lib/test/test_string_literals.py

@@ -131,7 +131,7 @@ def test_eval_str_invalid_escape(self):
         self.assertEqual(exc.lineno, 1)
         self.assertEqual(exc.offset, 1)
 
-        # Check that the warning is raised ony once if there are syntax errors
+        # Check that the warning is raised only once if there are syntax errors
 
         with warnings.catch_warnings(record=True) as w:
             warnings.simplefilter('always', category=SyntaxWarning)

Lib/test/test_zipfile/test_core.py

@@ -1116,7 +1116,7 @@ def test_force_zip64(self):
         # Because this is hard to verify by parsing the data as a zip, the raw
         # bytes are checked to ensure that they line up with the zip spec.
         # The spec for this can be found at: https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT
-        # The relevent sections for this test are:
+        # The relevant sections for this test are:
         #  - 4.3.7 for local file header
         #  - 4.5.3 for zip64 extra field
 
@@ -1187,7 +1187,7 @@ def test_unseekable_zip_known_filesize(self):
         # in as a zip, this test looks at the raw bytes created to ensure that
         # the correct data has been generated.
         # The spec for this can be found at: https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT
-        # The relevent sections for this test are:
+        # The relevant sections for this test are:
         #  - 4.3.7 for local file header
         #  - 4.3.9 for the data descriptor
         #  - 4.5.3 for zip64 extra field

Lib/test/test_zipimport.py

@@ -802,7 +802,7 @@ def testZip64LargeFile(self):
             "to run"
         )
 
-        # N.B.: We do alot of gymnastics below in the ZIP_STORED case to save
+        # N.B.: We do a lot of gymnastics below in the ZIP_STORED case to save
         # and reconstruct a sparse zip on systems that support sparse files.
         # Instead of creating a ~8GB zip file mainly consisting of null bytes
         # for every run of the test, we create the zip once and save off the

Lib/turtledemo/sorting_animate.py

@@ -7,7 +7,7 @@
 Sorts a shelf of 10 blocks using insertion
 sort, selection sort and quicksort.
 
-Shelfs are implemented using builtin lists.
+Shelves are implemented using builtin lists.
 
 Blocks are turtles with shape "square", but
 stretched to rectangles by shapesize()

Makefile.pre.in

@@ -962,7 +962,7 @@ $(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK): \
 	$(LN) -fsn Versions/Current/$(PYTHONFRAMEWORK) $(PYTHONFRAMEWORKDIR)/$(PYTHONFRAMEWORK)
 	$(LN) -fsn Versions/Current/Resources $(PYTHONFRAMEWORKDIR)/Resources
 
-# This rule is for iOS, which requires an annoyingly just slighly different
+# This rule is for iOS, which requires an annoyingly just slightly different
 # format for frameworks to macOS. It *doesn't* use a versioned framework, and
 # the Info.plist must be in the root of the framework.
 $(PYTHONFRAMEWORKDIR)/$(PYTHONFRAMEWORK): \

Misc/coverity_model.c

@@ -74,7 +74,7 @@ PyObject *PyLong_FromSsize_t(Py_ssize_t ival)
 
 /* tainted sinks
  *
- * Coverity considers argv, environ, read() data etc as tained.
+ * Coverity considers argv, environ, read() data etc as tainted.
  */
 
 PyObject *PyErr_SetFromErrnoWithFilename(PyObject *exc, const char *filename)

Modules/_threadmodule.c

@@ -314,8 +314,8 @@ thread_run(void *boot_raw)
     // gh-108987: If _thread.start_new_thread() is called before or while
     // Python is being finalized, thread_run() can called *after*.
     // _PyRuntimeState_SetFinalizing() is called. At this point, all Python
-    // threads must exit, except of the thread calling Py_Finalize() whch holds
-    // the GIL and must not exit.
+    // threads must exit, except of the thread calling Py_Finalize() which
+    // holds the GIL and must not exit.
     //
     // At this stage, tstate can be a dangling pointer (point to freed memory),
     // it's ok to call _PyThreadState_MustExit() with a dangling pointer.

Objects/mimalloc/bitmap.h

@@ -72,7 +72,7 @@ bool _mi_bitmap_try_find_claim_field(mi_bitmap_t bitmap, size_t idx, const size_
 // For now, `count` can be at most MI_BITMAP_FIELD_BITS and will never cross fields.
 bool _mi_bitmap_try_find_from_claim(mi_bitmap_t bitmap, const size_t bitmap_fields, const size_t start_field_idx, const size_t count, mi_bitmap_index_t* bitmap_idx);
 
-// Like _mi_bitmap_try_find_from_claim but with an extra predicate that must be fullfilled
+// Like _mi_bitmap_try_find_from_claim but with an extra predicate that must be fulfilled
 typedef bool (mi_cdecl *mi_bitmap_pred_fun_t)(mi_bitmap_index_t bitmap_idx, void* pred_arg);
 bool _mi_bitmap_try_find_from_claim_pred(mi_bitmap_t bitmap, const size_t bitmap_fields, const size_t start_field_idx, const size_t count, mi_bitmap_pred_fun_t pred_fun, void* pred_arg, mi_bitmap_index_t* bitmap_idx);
 

Objects/mimalloc/init.c

@@ -560,7 +560,7 @@ void mi_process_init(void) mi_attr_noexcept {
   _mi_verbose_message("secure level: %d\n", MI_SECURE);
   _mi_verbose_message("mem tracking: %s\n", MI_TRACK_TOOL);
   #if MI_TSAN
-  _mi_verbose_message("thread santizer enabled\n");
+  _mi_verbose_message("thread sanitizer enabled\n");
   #endif
   mi_thread_init();
 

Objects/mimalloc/segment-map.c

@@ -84,7 +84,7 @@ static mi_segment_t* _mi_segment_of(const void* p) {
   // TODO: maintain max/min allocated range for efficiency for more efficient rejection of invalid pointers?
 
   // search downwards for the first segment in case it is an interior pointer
-  // could be slow but searches in MI_INTPTR_SIZE * MI_SEGMENT_SIZE (512MiB) steps trough
+  // could be slow but searches in MI_INTPTR_SIZE * MI_SEGMENT_SIZE (512MiB) steps through
   // valid huge objects
   // note: we could maintain a lowest index to speed up the path for invalid pointers?
   size_t lobitidx;

Tools/c-analyzer/c_parser/preprocessor/gcc.py

@@ -149,7 +149,7 @@ def _iter_top_include_lines(lines, topfile, cwd,
                             raw):
     partial = 0  # depth
     files = [topfile]
-    # We start at 1 in case there are source lines (including blank onces)
+    # We start at 1 in case there are source lines (including blank ones)
     # before the first marker line.  Also, we already verified in
     # _parse_marker_line() that the preprocessor reported lno as 1.
     lno = 1

configure

@@ -23758,7 +23758,7 @@ else
   # While Python doesn't currently have full support for these platforms
   # (see e.g., issue 1762561), we can at least make sure that float <-> string
   # conversions work.
-  # FLOAT_WORDS_BIGENDIAN doesnt actually detect this case, but if it's not big
+  # FLOAT_WORDS_BIGENDIAN doesn't actually detect this case, but if it's not big
   # or little, then it must be this?
 
 printf "%s\n" "#define DOUBLE_IS_ARM_MIXED_ENDIAN_IEEE754 1" >>confdefs.h

configure.ac

@@ -1650,7 +1650,7 @@ then
       AS_VAR_IF([host_cpu], [wasm64], [AS_VAR_APPEND([HOSTRUNNER], [" --experimental-wasm-memory64"])])
     ],
     dnl TODO: support other WASI runtimes
-    dnl wasmtime starts the proces with "/" as CWD. For OOT builds add the
+    dnl wasmtime starts the process with "/" as CWD. For OOT builds add the
     dnl directory containing _sysconfigdata to PYTHONPATH.
     [WASI/*], [HOSTRUNNER='wasmtime run --wasm max-wasm-stack=8388608 --wasi preview2 --env PYTHONPATH=/$(shell realpath --relative-to $(abs_srcdir) $(abs_builddir))/$(shell cat pybuilddir.txt):/Lib --dir $(srcdir)::/'],
     [HOSTRUNNER='']
@@ -3513,7 +3513,7 @@ then
 		LDCXXSHARED='$(CXX) -Wl,-G,-Bexport';;
 	WASI*)
 		AS_VAR_IF([enable_wasm_dynamic_linking], [yes], [
-			dnl not iplemented yet
+			dnl not implemented yet
 		]);;
 	CYGWIN*)
 		LDSHARED="gcc -shared -Wl,--enable-auto-image-base"
@@ -3686,7 +3686,7 @@ esac
 AC_MSG_RESULT([$SHLIBS])
 
 dnl perf trampoline is Linux specific and requires an arch-specific
-dnl trampoline in asssembly.
+dnl trampoline in assembly.
 AC_MSG_CHECKING([perf trampoline])
 AS_CASE([$PLATFORM_TRIPLET],
   [x86_64-linux-gnu], [perf_trampoline=yes],
@@ -5869,7 +5869,7 @@ else
   # While Python doesn't currently have full support for these platforms
   # (see e.g., issue 1762561), we can at least make sure that float <-> string
   # conversions work.
-  # FLOAT_WORDS_BIGENDIAN doesnt actually detect this case, but if it's not big
+  # FLOAT_WORDS_BIGENDIAN doesn't actually detect this case, but if it's not big
   # or little, then it must be this?
   AC_DEFINE([DOUBLE_IS_ARM_MIXED_ENDIAN_IEEE754], [1],
   [Define if C doubles are 64-bit IEEE 754 binary format, stored