cpython/Python
Victor Stinner 9818360ed9
bpo-36262: Fix _Py_dg_strtod() memory leak (goto undfl) (GH-12276) (GH-12331)
Fix an unlikely memory leak on conversion from string to float in the
function _Py_dg_strtod() used by float(str), complex(str),
pickle.load(), marshal.load(), etc.

Fix an unlikely memory leak in _Py_dg_strtod() on "undfl:" label:
rewrite memory management in this function to always release all
memory before exiting the function. Initialize variables to NULL, and
set them to NULL after calling Bfree() at the "cont:" label.

Note: Bfree(NULL) is well defined: it does nothing.

(cherry picked from commit 9776b0636a)
2019-03-14 17:12:01 +01:00
..
clinic bpo-32436: Implement PEP 567 (#5027) 2018-01-22 19:11:18 -05:00
Python-ast.c bpo-33677: Fix signatures of tp_clear handlers for AST and deque. (GH-7196) 2018-05-30 22:31:21 -07:00
README
_warnings.c bpo-35454: Fix miscellaneous minor issues in error handling. (GH-11077) 2018-12-10 23:05:13 -08:00
asdl.c
ast.c bpo-35436: Add missing PyErr_NoMemory() calls and other minor bug fixes. (GH-11015) (GH-11020) 2018-12-07 14:17:43 +02:00
ast_opt.c bpo-32911: Revert bpo-29463. (GH-7121) 2018-05-29 10:49:10 +03:00
ast_unparse.c bpo-34854: Fix compiling string annotations containing lambdas. (GH-9645) 2018-09-30 11:19:15 -07:00
bltinmodule.c closes bpo-34474: Python/bltinmodule.c: Add missing NULL check in builtin_sum_impl() (GH-8872) 2018-08-24 00:59:16 -04:00
bootstrap_hash.c bpo-35550: Fix incorrect Solaris define guards (GH-11275) 2018-12-30 18:39:00 -08:00
ceval.c bpo-35444: Fix error handling when fail to look up builtin "getattr". (GH-11047) (GH-11107) 2018-12-11 10:51:27 +02:00
ceval_gil.h bpo-30860: Consolidate stateful runtime globals. (#3397) 2017-09-07 23:51:28 -06:00
codecs.c bpo-35454: Fix miscellaneous minor issues in error handling. (GH-11077) 2018-12-10 23:05:13 -08:00
compile.c Fix an incorrect check in compiler_try_except(). (GH-9810) 2018-10-12 00:19:20 -07:00
condvar.h bpo-30860: Consolidate stateful runtime globals. (#3397) 2017-09-07 23:51:28 -06:00
context.c bpo-33029: Fix signatures of getter and setter functions. (GH-10746) 2018-11-27 09:58:07 -08:00
dtoa.c bpo-36262: Fix _Py_dg_strtod() memory leak (goto undfl) (GH-12276) (GH-12331) 2019-03-14 17:12:01 +01:00
dup2.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
dynamic_annotations.c bpo-32241: Add the const qualifire to declarations of umodifiable strings. (#4748) 2017-12-12 13:55:04 +02:00
dynload_aix.c
dynload_dl.c
dynload_hpux.c
dynload_shlib.c bpo-30860: Consolidate stateful runtime globals. (#3397) 2017-09-07 23:51:28 -06:00
dynload_stub.c
dynload_win.c [3.7] bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264). (GH-12322) 2019-03-14 10:47:27 +02:00
errors.c bpo-34503: Fix refleak in PyErr_SetObject() (GH-8934) 2018-08-26 13:13:47 -04:00
fileutils.c bpo-34523: Fix C locale coercion on FreeBSD CURRENT (GH-10672) (GH-10673) 2018-11-23 13:37:42 +01:00
formatter_unicode.c bpo-33954: Fix _PyUnicode_InsertThousandsGrouping() (GH-10623) (GH-10718) 2018-11-26 14:17:01 +01:00
frozen.c
frozenmain.c bpo-32241: Add the const qualifire to declarations of umodifiable strings. (#4748) 2017-12-12 13:55:04 +02:00
future.c bpo-32911: Revert bpo-29463. (GH-7121) 2018-05-29 10:49:10 +03:00
getargs.c [3.7] bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264). (GH-12322) 2019-03-14 10:47:27 +02:00
getcompiler.c closes bpo-31696: don't mention GCC in sys.version when building with clang (#3891) 2017-10-05 21:15:14 -07:00
getcopyright.c [3.7] Bump copyright years to 2019. (GH-11406) 2019-01-02 08:15:53 -08:00
getopt.c move pygetopt.h to internal (closes bpo-32264) (#4830) 2017-12-14 23:48:12 -08:00
getplatform.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
getversion.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
graminit.c bpo-30406: Make async and await proper keywords (#1669) 2017-10-05 23:24:46 -04:00
hamt.c [3.7] bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264). (GH-12322) 2019-03-14 10:47:27 +02:00
import.c bpo-35470: Fix a reference counting bug in _PyImport_FindExtensionObjectEx(). (GH-11128) 2019-01-10 08:36:50 -08:00
importdl.c bpo-31315: Fix an assertion failure in imp.create_dynamic(), when spec.name is not a string. (#3257) 2017-09-19 14:39:47 +03:00
importdl.h
importlib.h bpo-32911: Revert bpo-29463. (GH-7121) 2018-05-29 10:49:10 +03:00
importlib_external.h bpo-32911: Revert bpo-29463. (GH-7121) 2018-05-29 10:49:10 +03:00
makeopcodetargets.py
marshal.c bpo-35436: Add missing PyErr_NoMemory() calls and other minor bug fixes. (GH-11015) (GH-11020) 2018-12-07 14:17:43 +02:00
modsupport.c
mysnprintf.c
mystrtoul.c
opcode_targets.h bpo-32550. Remove the STORE_ANNOTATION bytecode. (GH-5181) 2018-01-29 16:41:04 -08:00
pathconfig.c bpo-34725: Adds _Py_SetProgramFullPath so embedders may override sys.executable (GH-9861) 2018-11-17 20:42:08 -08:00
peephole.c bpo-35193: Fix an off by one error in the RETURN_VALUE case. (GH-10418) 2018-11-08 18:13:14 -08:00
pyarena.c [3.7] bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264). (GH-12322) 2019-03-14 10:47:27 +02:00
pyctype.c
pyfpe.c bpo-29137: Remove fpectl module (#4789) 2018-01-05 23:15:34 -08:00
pyhash.c bpo-31849: Fix warning in pyhash.c (GH-6799) 2018-06-04 10:31:07 -07:00
pylifecycle.c bpo-35454: Fix miscellaneous minor issues in error handling. (GH-11077) 2018-12-10 23:05:13 -08:00
pymath.c bpo-35214: Add _Py_ prefix to MEMORY_SANITIZER def. (GH-10503) 2018-11-12 22:20:21 -08:00
pystate.c bpo-35414: Add a missing Py_INCREF(Py_None) in PyState_RemoveModule(). (GH-10914) 2018-12-04 23:51:08 -08:00
pystrcmp.c
pystrhex.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
pystrtod.c bpo-35436: Add missing PyErr_NoMemory() calls and other minor bug fixes. (GH-11015) (GH-11020) 2018-12-07 14:17:43 +02:00
pythonrun.c bpo-34084: Fix setting an error message for the "Barry as BDFL" easter egg. (GH-8262) (GH-8423) 2018-07-24 01:41:26 +03:00
pytime.c Fix miscellaneous typos (#4275) 2017-11-05 15:37:50 +02:00
strdup.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
structmember.c
symtable.c Add a missed PyErr_NoMemory() in symtable_new(). (GH-10576) 2018-11-16 08:31:47 -08:00
sysmodule.c bpo-35742: Fix test_envar_unimportable in test_builtin. (GH-11561) 2019-01-15 03:45:57 -08:00
thread.c bpo-32241: Add the const qualifire to declarations of umodifiable strings. (#4748) 2017-12-12 13:55:04 +02:00
thread_nt.h bpo-33316: PyThread_release_lock always fails (GH-6541) 2019-02-02 08:45:50 -08:00
thread_pthread.h bpo-33015: Fix UB in pthread PyThread_start_new_thread (GH-6008) 2018-11-30 07:32:12 -08:00
traceback.c bpo-33029: Fix signatures of getter and setter functions. (GH-10746) 2018-11-27 09:58:07 -08:00
wordcode_helpers.h bpo-31338 (#3374) 2017-09-14 18:13:16 -07:00

README

Miscellaneous source files for the main Python shared library