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Eric Snow b2fc549278
gh-101758: Clean Up Uses of Import State (gh-101919) 
This change is almost entirely moving code around and hiding import state behind internal API.  We introduce no changes to behavior, nor to non-internal API.  (Since there was already going to be a lot of churn, I took this as an opportunity to re-organize import.c into topically-grouped sections of code.)  The motivation is to simplify a number of upcoming changes.

Specific changes:

* move existing import-related code to import.c, wherever possible
* add internal API for interacting with import state (both global and per-interpreter)
* use only API outside of import.c (to limit churn there when changing the location, etc.)
* consolidate the import-related state of PyInterpreterState into a single struct field (this changes layout slightly)
* add macros for import state in import.c (to simplify changing the location)
* group code in import.c into sections
*remove _PyState_AddModule()

https://github.com/python/cpython/issues/101758
 		2023-02-15 15:32:31 -07:00
..
clinic gh-39615: Add warnings.warn() skip_file_prefixes support (#100840) 2023-01-27 18:35:14 -08:00
deepfreeze gh-97669: Create Tools/build/ directory (#97963) 2022-10-17 12:01:00 +02:00
frozen_modules gh-97669: Create Tools/build/ directory (#97963) 2022-10-17 12:01:00 +02:00
Python-ast.c gh-99300: Use Py_NewRef() in Python/Python-ast.c (#99499) 2022-11-15 10:29:56 +01:00
Python-tokenize.c gh-97973: Return all necessary information from the tokenizer (GH-97984) 2022-10-06 16:07:17 -07:00
README
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_warnings.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
adaptive.md GH-98686: Get rid of "adaptive" and "quick" instructions (GH-99182) 2022-11-09 10:50:09 -08:00
asdl.c
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asm_trampoline.S gh-96143: Move the perf trampoline files to the Python directory (#98675) 2022-10-25 23:34:22 +01:00
ast.c GH-91079: Decouple C stack overflow checks from Python recursion checks. (GH-96510) 2022-10-05 01:34:03 +01:00
ast_opt.c gh-99300: Use Py_NewRef() in Python/ directory (#99302) 2022-11-10 09:03:39 +01:00
ast_unparse.c gh-81057: Move Global Variables Holding Objects to _PyRuntimeState. (gh-99487) 2022-11-14 13:50:56 -07:00
bltinmodule.c GH-101291: Refactor the `PyLongObject` struct into object header and PyLongValue struct. (GH-101292) 2023-01-30 10:03:04 +00:00
bootstrap_hash.c gh-81057: Move More Globals in Core Code to _PyRuntimeState (gh-99516) 2022-11-16 09:37:14 -07:00
bytecodes.c GH-87849: Fix refleak in SEND instruction. (GH-101908) 2023-02-15 12:21:40 +00:00
ceval.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
ceval_gil.c gh-59956: Clarify Runtime State Status Expectations (gh-101308) 2023-01-30 12:07:48 -07:00
ceval_macros.h gh-98831: Modernize CALL and family (#101508) 2023-02-08 11:40:10 -08:00
codecs.c gh-99300: Replace Py_INCREF() with Py_NewRef() (#99530) 2022-11-16 18:34:24 +01:00
compile.c gh-101799: implement PREP_RERAISE_STAR as an intrinsic function (#101800) 2023-02-14 11:54:13 +00:00
condvar.h gh-74953: _PyThread_cond_after() uses _PyTime_t (#94056) 2022-06-21 15:45:49 +02:00
context.c gh-81057: Move contextvars-related Globals to _PyRuntimeState (gh-99400) 2022-11-16 09:54:28 -07:00
dtoa.c gh-81057: Move More Globals to _PyRuntimeState (gh-100092) 2022-12-07 15:56:31 -07:00
dup2.c gh-95174: Handle missing dup() and constants in WASI (GH-95229) 2022-07-26 11:16:51 +02:00
dynamic_annotations.c
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dynload_hpux.c
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dynload_shlib.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
dynload_stub.c
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dynload_win.c gh-101614: Don't treat python3_d.dll as a Python DLL when checking extension modules for incompatibility (GH-101615) 2023-02-08 14:23:57 +00:00
emscripten_signal.c bpo-47176: Interrupt handling for wasm32-emscripten builds without pthreads (GH-32209) 2022-04-03 22:58:52 +02:00
errors.c GH-101578: Normalize the current exception (GH-101607) 2023-02-08 09:31:12 +00:00
fileutils.c gh-101810: Remove duplicated st_ino calculation (GH-101811) 2023-02-13 13:49:44 +00:00
formatter_unicode.c gh-89653: Use int type for Unicode kind (#92704) 2022-05-13 12:41:05 +02:00
frame.c GH-100126: Skip incomplete frames in more places (GH-100613) 2023-01-09 12:20:04 -08:00
frozen.c gh-97669: Create Tools/build/ directory (#97963) 2022-10-17 12:01:00 +02:00
frozenmain.c gh-93103: Parser uses PyConfig.parser_debug instead of Py_DebugFlag (#93106) 2022-05-24 22:35:08 +02:00
future.c gh-87092: do not allocate PyFutureFeatures dynamically (GH-98913) 2022-11-02 15:13:07 +00:00
generated_cases.c.h GH-87849: Fix refleak in SEND instruction. (GH-101908) 2023-02-15 12:21:40 +00:00
getargs.c gh-99240: Reset pointer to NULL when the pointed memory is freed in argument parsing (#99890) 2022-12-17 12:07:44 +05:30
getcompiler.c
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getcopyright.c Update copyright years to 2023. (gh-100848) 2023-01-08 09:13:25 -06:00
getopt.c gh-90300: split --help output into separate options (#30331) 2022-06-01 05:50:01 -04:00
getplatform.c
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getversion.c gh-81057: Move Globals in Core Code to _PyRuntimeState (gh-99496) 2022-11-15 09:45:11 -07:00
hamt.c gh-99537: Use Py_SETREF() function in C code (#99657) 2022-11-22 13:39:11 +01:00
hashtable.c
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import.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
importdl.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
importdl.h bpo-47162: Add call trampoline to mitigate bad fpcasts on Emscripten (GH-32189) 2022-03-30 12:28:33 -07:00
importlib.h bpo-38693: Use f-strings instead of str.format() within importlib (#17058) 2022-10-06 16:43:16 -07:00
initconfig.c GH-101578: Normalize the current exception (GH-101607) 2023-02-08 09:31:12 +00:00
intrinsics.c gh-101799: implement PREP_RERAISE_STAR as an intrinsic function (#101800) 2023-02-14 11:54:13 +00:00
makeopcodetargets.py gh-94216: add pseudo instructions to the dis/opcodes modules (GH-94241) 2022-07-01 15:33:35 +01:00
marshal.c GH-101291: Refactor the `PyLongObject` struct into object header and PyLongValue struct. (GH-101292) 2023-01-30 10:03:04 +00:00
modsupport.c gh-81057: Move More Globals in Core Code to _PyRuntimeState (gh-99516) 2022-11-16 09:37:14 -07:00
mysnprintf.c Add a warning message about PyOS_snprintf (#95993) 2022-10-07 11:49:53 -07:00
mystrtoul.c
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opcode_metadata.h gh-101799: implement PREP_RERAISE_STAR as an intrinsic function (#101800) 2023-02-14 11:54:13 +00:00
opcode_targets.h gh-101799: implement PREP_RERAISE_STAR as an intrinsic function (#101800) 2023-02-14 11:54:13 +00:00
pathconfig.c gh-98978: Fix Py_SetPythonHome(NULL) (#99066) 2022-11-03 18:34:32 +01:00
perf_trampoline.c gh-81057: Move Ceval Trampoline Globals to _PyRuntimeState (gh-100083) 2022-12-08 17:17:20 -07:00
preconfig.c gh-77782: Deprecate global configuration variable (#93943) 2022-06-17 16:12:00 +02:00
pyarena.c
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pyctype.c
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pyfpe.c bpo-46315: Add ifdef HAVE_ feature checks for WASI compatibility (GH-30507) 2022-01-13 09:46:04 +01:00
pyhash.c
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pylifecycle.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
pymath.c
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pystate.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
pystrcmp.c
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pystrhex.c gh-91768: C API no longer use "const PyObject*" type (#91769) 2022-04-21 22:07:19 +02:00
pystrtod.c bpo-45995: add "z" format specifer to coerce negative 0 to zero (GH-30049) 2022-04-11 15:34:18 +01:00
pythonrun.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
pytime.c gh-74953: Add _PyTime_FromMicrosecondsClamp() function (#93942) 2022-06-17 16:11:13 +02:00
specialize.c GH-87849: Simplify stack effect of SEND and specialize it for generators and coroutines. (GH-101788) 2023-02-13 11:24:55 +00:00
stdlib_module_names.h gh-72719: Remove asyncore and asynchat modules (#96580) 2022-11-08 16:48:58 +01:00
structmember.c gh-99300: Replace Py_INCREF() with Py_NewRef() (#99530) 2022-11-16 18:34:24 +01:00
suggestions.c GH-81057: remove static state from suggestions.c (#99411) 2022-11-30 16:55:16 +05:30
symtable.c gh-87447: Fix walrus comprehension rebind checking (#100581) 2023-01-08 15:51:29 -07:00
sysmodule.c gh-101758: Clean Up Uses of Import State (gh-101919) 2023-02-15 15:32:31 -07:00
thread.c gh-81057: Move Threading-Related Globals to _PyRuntimeState (#100084) 2022-12-08 17:50:58 -07:00
thread_nt.h gh-81057: Move Threading-Related Globals to _PyRuntimeState (#100084) 2022-12-08 17:50:58 -07:00
thread_pthread.h gh-81057: Fix the wasm32-wasi Buildbot (gh-100139) 2022-12-09 10:17:54 -07:00
thread_pthread_stubs.h gh-81057: Move Threading-Related Globals to _PyRuntimeState (#100084) 2022-12-08 17:50:58 -07:00
traceback.c GH-101578: Normalize the current exception (GH-101607) 2023-02-08 09:31:12 +00:00

README 

Miscellaneous source files for the main Python shared library