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cosmopolitan/third_party/python/Modules
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Justine Tunney 5e8c928f1a
Introduce dlopen() support 
Every program built using Cosmopolitan is statically-linked. However
there are some cases, e.g. GUIs and video drivers, where linking the
host platform libraries is desirable. So what we do in such cases is
launch a stub executable using the host platform's libc, and longjmp
back into this executable. The stub executable passes back to us the
platform-specific dlopen() implementation, which we shall then wrap.

Here's the list of platforms that are supported so far:

- x86-64 Linux w/ Glibc
- x86-64 Linux w/ Musl Libc
- x86-64 FreeBSD
- x86-64 Windows
- aarch64 Linux w/ Glibc
- aarch64 MacOS

What this means is your Cosmo programs can call foreign functions on
your host operating system. However, it's important to note that any
foreign library you link won't have the ability to call functions in
your Cosmopolitan program. For example it's now technically possible
that Lua can load a module, however that almost certainly won't work
since the Lua module won't have access to Cosmo's Lua API.

Kudos to @jacereda for figuring out how to do this.
2023-11-03 06:37:18 -07:00
..
_decimal Fix warnings 2023-09-01 20:50:18 -07:00
_io quick addition of cosmo pthreads to python.com 2023-02-23 06:55:17 -08:00
_multiprocessing Fix some issues 2023-10-09 20:19:09 -07:00
_sqlite Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
cjkcodecs Get rid of kmalloc() 2023-09-11 21:56:00 -07:00
clinic Fix breakages in Linux-only build modes 2023-07-09 19:51:44 -07:00
expat Get repository to build with GCC 11 2022-09-13 04:14:55 -07:00
_asynciomodule.c Improve Python tree-shaking 2021-09-06 19:24:10 -07:00
_bisectmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_bz2module.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_codecsmodule.c Decentralize Python native module linkage 2021-09-07 11:40:11 -07:00
_collectionsmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_cryptmodule.c Improve Python tree-shaking 2021-09-06 19:24:10 -07:00
_csv.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_datetimemodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_dbmmodule.c Implement tree-shaking for Python sources 2021-09-05 01:20:03 -07:00
_elementtree.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_functoolsmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_gdbmmodule.c Implement tree-shaking for Python sources 2021-09-05 01:20:03 -07:00
_hashmbedtls.c Fix warnings 2023-09-01 20:50:18 -07:00
_heapqmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_json.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_localemodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_lol3.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_lsprof.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_lzmamodule.c Improve Python tree-shaking 2021-09-06 19:24:10 -07:00
_math.c Improve Python tree-shaking 2021-09-06 19:24:10 -07:00
_math.h Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
_opcode.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_operator.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_pickle.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_posixsubprocess.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_randommodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_sre.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_stat.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_struct.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_testbuffer.c Make numerous improvements 2021-09-28 01:52:34 -07:00
_testcapimodule.c Fix warnings 2023-09-01 20:50:18 -07:00
_testmultiphase.c Improve Python tree-shaking 2021-09-06 19:24:10 -07:00
_threadmodule.c Introduce dlopen() support 2023-11-03 06:37:18 -07:00
_tracemalloc.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
_weakref.c Decentralize Python native module linkage 2021-09-07 11:40:11 -07:00
_winapi.c Decentralize Python native module linkage 2021-09-07 11:40:11 -07:00
arraymodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
atexitmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
audioop.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
bextra.c Make improvements 2023-09-06 12:34:59 -07:00
bextra.h Clean up more code 2023-07-06 08:03:24 -07:00
binascii.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
cmathmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
config.c Fix regression with Python linker eaxmples 2023-05-01 14:12:15 -07:00
errnomodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
faulthandler.c Make improvements 2023-07-10 04:35:14 -07:00
fcntlmodule.c Make improvements 2023-07-11 04:41:50 -07:00
fpectlmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
fpetestmodule.c Make whitespace changes 2021-08-13 03:20:45 -07:00
fspath.c Improve Libc by making Python work even better 2021-08-18 22:16:23 -07:00
gcmodule.c Fix bugs in cosmocc toolchain 2023-06-08 23:44:03 -07:00
getbuildinfo.c Productionize new APE loader and more 2021-10-02 08:27:03 -07:00
getpath.c Pay off more technical debt 2022-09-12 23:36:56 -07:00
grpmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
hashlib.h Undiamond Python headers 2021-08-12 14:07:40 -07:00
hashtable.c Make numerous improvements 2021-09-28 01:52:34 -07:00
hashtable.h Undiamond Python headers 2021-08-12 14:07:40 -07:00
itertoolsmodule.c Decentralize Python native module linkage 2021-09-07 11:40:11 -07:00
main.c Fix warnings 2023-09-01 20:50:18 -07:00
mathmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
mmapmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
ossaudiodev.c Improve Python tree-shaking 2021-09-06 19:24:10 -07:00
overlapped.c Make whitespace changes 2021-08-13 03:20:45 -07:00
parsermodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
posixmodule.c Introduce dlopen() support 2023-11-03 06:37:18 -07:00
posixmodule.h Make numerous improvements 2021-09-28 01:52:34 -07:00
pwdmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
pyexpat.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
README python-3.6.zip added from Github 2021-08-09 05:39:42 -07:00
resource.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
rotatingtree.c Make whitespace changes 2021-08-13 03:20:45 -07:00
rotatingtree.h Perform build and magnum tuning 2021-08-10 10:26:13 -07:00
selectmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
signalmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
socketmodule.c Fix warnings 2023-09-01 20:50:18 -07:00
socketmodule.h Restore strict header checking 2022-08-13 16:02:01 -07:00
spwdmodule.c Make numerous improvements 2021-09-28 01:52:34 -07:00
sre.h Make numerous improvements 2021-09-28 01:52:34 -07:00
sre_constants.h Make numerous improvements 2021-09-28 01:52:34 -07:00
sre_lib.inc Make whitespace changes 2021-08-13 03:20:45 -07:00
symtablemodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
syslogmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
termios.c Support non-blocking i/o across platforms 2023-07-23 02:56:47 -07:00
testcapi_long.inc Make whitespace changes 2021-08-13 03:20:45 -07:00
timemodule.c Make improvements 2023-10-03 06:17:16 -07:00
tkinter.h Undiamond Python headers 2021-08-12 14:07:40 -07:00
tlsmodule.c Fix warnings 2023-09-01 20:50:18 -07:00
tokenbucket.c Fix more build configuration errors 2023-07-08 09:08:13 -07:00
unicodedata.c Clean up more code 2023-07-06 08:03:24 -07:00
unicodedata.h Apply fixes and speedups 2021-10-04 03:23:31 -07:00
unicodedata_3.2.0.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_aliases.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_bidirectionalnames.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_categorynames.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_codehash.c Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
unicodedata_comp.c Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
unicodedata_decomp.c Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
unicodedata_decompprefix.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_eastasianwidthnames.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_extendedcase.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_findnfcindex.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_getcode.c Fix warnings 2023-09-01 20:50:18 -07:00
unicodedata_getdecomprecord.c Clean up more code 2023-07-06 08:03:24 -07:00
unicodedata_getrecord.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_islinebreak.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_isnormalized.c Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
unicodedata_isunifiedideograph.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_iswhitespace.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_lexicon.c Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
unicodedata_namedsequences.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_nfcfirst.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_nfclast.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_nfcnfkc.c Clean up more code 2023-07-06 08:03:24 -07:00
unicodedata_nfdnfkd.c Clean up more code 2023-07-06 08:03:24 -07:00
unicodedata_phrasebook.c Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
unicodedata_records.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_tonumeric.c Brush up some more code 2023-07-10 10:17:26 -07:00
unicodedata_typerecords.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_ucd.c Make numerous improvements 2021-09-28 01:52:34 -07:00
unicodedata_unidata.h Productionize new APE loader and more 2021-10-02 08:27:03 -07:00
winreparse.h Decentralize Python native module linkage 2021-09-07 11:40:11 -07:00
xxlimited.c Improve Python tree-shaking 2021-09-06 19:24:10 -07:00
xxmodule.c Implement tree-shaking for Python sources 2021-09-05 01:20:03 -07:00
xxsubtype.c Improve Python tree-shaking 2021-09-06 19:24:10 -07:00
zipimport.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00
zlibmodule.c Unbreak the x86-64 build 2023-06-16 20:05:24 -07:00

README 

Source files for standard library extension modules,
and former extension modules that are now builtin modules.