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cosmopolitan/libc/str
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Justine Tunney 8af197560e Improve Libc by making Python work even better 
Actually Portable Python is now outperforming the Python binaries
that come bundled with Linux distros, at things like HTTP serving.
You can now have a fully featured Python install in just one .com
file that runs on six operating systems and is about 10mb in size.
With tuning, the tiniest is ~1mb. We've got most of the libraries
working, including pysqlite, and the repl now feels very pleasant.
The things you can't do quite yet are: threads and shared objects
but that can happen in the future, if the community falls in love
with this project and wants to see it developed further. Changes:

- Add siginterrupt()
- Add sqlite3 to Python
- Add issymlink() helper
- Make GetZipCdir() faster
- Add tgamma() and finite()
- Add legacy function lutimes()
- Add readlink() and realpath()
- Use heap allocations when appropriate
- Reorganize Python into two-stage build
- Save Lua / Python shell history to dotfile
- Integrate Python Lib embedding into linkage
- Make isregularfile() and isdirectory() go faster
- Make Python shell auto-completion work perfectly
- Make crash reports work better if changed directory
- Fix Python+NT open() / access() flag overflow error
- Disable Python tests relating to \N{LONG NAME} syntax
- Have Python REPL copyright() show all notice embeddings

The biggest technical challenge at the moment is working around
when Python tries to be too clever about filenames.
2021-08-18 22:16:23 -07:00
..
a64l.c Add base64 support 2021-03-27 18:17:54 -07:00
bcmp.c Implement getcwd() for XNU 2021-01-30 08:54:12 -08:00
bcopy.c Change license 2020-12-27 17:18:44 -08:00
bsf.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsfl.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsfll.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsr.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsrl.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsrll.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
btowc.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
bzero.c Undiamond Python headers 2021-08-12 14:07:40 -07:00
c16rtomb.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
c32rtomb.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
chomp.c Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs 2021-01-25 18:31:17 -08:00
chomp16.c Change license 2020-12-27 17:18:44 -08:00
compareslices.c Refactor out some duplicated code 2021-08-14 06:17:56 -07:00
compareslicescase.c Refactor out some duplicated code 2021-08-14 06:17:56 -07:00
crc32.S Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
crc32c.c Improve performance of printf functions 2021-04-24 13:58:50 -07:00
crc32z.c Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
djbsort.c Fix Clang support 2021-02-06 00:29:09 -08:00
dosdatetimetounix.c Undiamond Python headers 2021-08-12 14:07:40 -07:00
endswith.c Perform some code cleanup 2021-02-27 10:33:32 -08:00
endswith16.c Change license 2020-12-27 17:18:44 -08:00
escapedos.c Change license 2020-12-27 17:18:44 -08:00
explicit_bzero.S Undiamond Python headers 2021-08-12 14:07:40 -07:00
getcachesize.c Fix Clang support 2021-02-06 00:29:09 -08:00
getutf16.ncabi.c Change license 2020-12-27 17:18:44 -08:00
getx86processormodel.c Change license 2020-12-27 17:18:44 -08:00
getzipcdir.c Improve Libc by making Python work even better 2021-08-18 22:16:23 -07:00
getzipcdircomment.c Make redbean StoreAsset() work better 2021-05-14 05:44:37 -07:00
getzipcdircommentsize.c Make redbean StoreAsset() work better 2021-05-14 05:44:37 -07:00
getzipcdiroffset.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
getzipcdirrecords.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
getzipcdirsize.c Mold the redbean binary to minimize page faults 2021-05-03 12:14:13 -07:00
getzipcfilecompressedsize.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
getzipcfilemode.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
getzipcfileoffset.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
getzipcfiletimestamps.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
getzipcfileuncompressedsize.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
getziplfilecompressedsize.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
getziplfileuncompressedsize.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
hextoint.c Change license 2020-12-27 17:18:44 -08:00
highwayhash64.c Hunt down some small bugs 2020-12-24 16:01:48 -08:00
highwayhash64.h Hunt down some small bugs 2020-12-24 16:01:48 -08:00
index.c Make more functions friendly to Address Sanitizer 2021-02-02 03:45:31 -08:00
indexdoublenulstring.c Change license 2020-12-27 17:18:44 -08:00
insertionsort.greg.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
internal.h Fix Clang support 2021-02-06 00:29:09 -08:00
isalnum.c Change license 2020-12-27 17:18:44 -08:00
isalpha.c Change license 2020-12-27 17:18:44 -08:00
isascii.c Change license 2020-12-27 17:18:44 -08:00
isblank.c Change license 2020-12-27 17:18:44 -08:00
iscntrl.c Change license 2020-12-27 17:18:44 -08:00
isdigit.c Change license 2020-12-27 17:18:44 -08:00
isgraph.c Change license 2020-12-27 17:18:44 -08:00
islower.c Change license 2020-12-27 17:18:44 -08:00
isprint.c Change license 2020-12-27 17:18:44 -08:00
ispunct.c Change license 2020-12-27 17:18:44 -08:00
isspace.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
istext.c Refactor out some duplicated code 2021-08-14 06:17:56 -07:00
isupper.c Change license 2020-12-27 17:18:44 -08:00
isutf8.c Refactor out some duplicated code 2021-08-14 06:17:56 -07:00
iswalnum.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswalpha.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswblank.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswcntrl.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswctype.c Improve LLVM compatibility a little bit 2021-05-16 20:34:46 -07:00
iswdigit.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswgraph.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswlower.c Make redbean StoreAsset() work better 2021-05-14 05:44:37 -07:00
iswprint.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswpunct.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswspace.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswupper.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iswxdigit.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
isxdigit.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
iszipcdir32.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
iszipcdir64.c Make redbean StoreAsset() work better 2021-05-14 05:44:37 -07:00
kmonthyearday.c Undiamond Python headers 2021-08-12 14:07:40 -07:00
kx86processormodels.c Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
l64a.c Add base64 support 2021-03-27 18:17:54 -07:00
lz4check.c Change license 2020-12-27 17:18:44 -08:00
lz4cpy.c Make ANSI mode closer to being ANSI 2021-02-03 17:14:17 -08:00
lz4decode.c Change license 2020-12-27 17:18:44 -08:00
mb.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mb.internal.h Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mblen.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mbrlen.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mbrtoc16.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mbrtoc32.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mbrtowc.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mbsinit.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mbsnrtowcs.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mbsrtowcs.c Add SSL to redbean 2021-06-24 13:20:50 -07:00
mbstowcs.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
mbtowc.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
memcasecmp.c Add SNI support to redbean and improve SSL perf 2021-07-23 13:56:13 -07:00
memccpy.c Make improvements to redbean 2021-07-10 15:19:37 -07:00
memchr.c Remove undefined behaviors 2021-05-16 11:16:28 -07:00
memcmp.c Change license 2020-12-27 17:18:44 -08:00
memfrob.c Change license 2020-12-27 17:18:44 -08:00
memmem.c Mold the redbean binary to minimize page faults 2021-05-03 12:14:13 -07:00
memmove-pure.c Fix Clang support 2021-02-06 00:29:09 -08:00
mempcpy-pure.c Make SSL handshakes much faster 2021-07-11 23:17:47 -07:00
memset-pure.c Remove undefined behaviors 2021-05-16 11:16:28 -07:00
memset16.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
oldutf16.internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
pututf16.ncabi.c Implement more security stuff 2021-02-02 20:21:06 -08:00
rawmemchr.c Remove undefined behaviors 2021-05-16 11:16:28 -07:00
rindex.S Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
slice.h Refactor out some duplicated code 2021-08-14 06:17:56 -07:00
startswith.c Change license 2020-12-27 17:18:44 -08:00
startswith16.c Change license 2020-12-27 17:18:44 -08:00
startswithi.c Refactor out some duplicated code 2021-08-14 06:17:56 -07:00
stpcpy.c Make SSL handshakes much faster 2021-07-11 23:17:47 -07:00
stpncpy.c Change license 2020-12-27 17:18:44 -08:00
str.h Refactor out some duplicated code 2021-08-14 06:17:56 -07:00
str.mk Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
strcasecmp.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
strcasecmp8to16.c Change license 2020-12-27 17:18:44 -08:00
strcasecmp16.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
strcat.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
strcat16.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
strchr.c Make redbean StoreAsset() work better 2021-05-14 05:44:37 -07:00
strchrnul.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
strclen.c Change license 2020-12-27 17:18:44 -08:00
strclen16.c Change license 2020-12-27 17:18:44 -08:00
strcmp.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
strcmp8to16.c Change license 2020-12-27 17:18:44 -08:00
strcmp8to16i.internal.h Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
strcmp16.c Change license 2020-12-27 17:18:44 -08:00
strcoll.c Add more POSIX function stubs 2021-03-02 03:27:55 -08:00
strcpy.c Make SSL handshakes much faster 2021-07-11 23:17:47 -07:00
strcpy16.c Implement getcwd() for XNU 2021-01-30 08:54:12 -08:00
strcspn-pure.c Fix Clang support 2021-02-06 00:29:09 -08:00
strcspn16.c Change license 2020-12-27 17:18:44 -08:00
strlcat.c Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
strlcpy.c Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
strlen-pure.c Make SSL handshakes much faster 2021-07-11 23:17:47 -07:00
strncasecmp.c Change license 2020-12-27 17:18:44 -08:00
strncasecmp8to16.c Change license 2020-12-27 17:18:44 -08:00
strncasecmp16.c Tune SQLite build for redbean (#97) 2021-06-10 08:00:08 -07:00
strncat.c Add NetBSD support 2021-02-05 06:19:45 -08:00
strncat16.c Undiamond Python headers 2021-08-12 14:07:40 -07:00
strncmp.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
strncmp8to16.c Change license 2020-12-27 17:18:44 -08:00
strncmp16.c Change license 2020-12-27 17:18:44 -08:00
strncpy.c Make improvements to redbean 2021-07-10 15:19:37 -07:00
strnlen.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
strntolower.c Change license 2020-12-27 17:18:44 -08:00
strntoupper.c Implement more security stuff 2021-02-02 20:21:06 -08:00
strpbrk.c Change license 2020-12-27 17:18:44 -08:00
strpbrk16.c Change license 2020-12-27 17:18:44 -08:00
strrchr.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
strrchr16.c Change license 2020-12-27 17:18:44 -08:00
strsep.c Perform some code cleanup 2021-02-27 10:33:32 -08:00
strsignal.c Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
strspn.c Change license 2020-12-27 17:18:44 -08:00
strspn16.c Change license 2020-12-27 17:18:44 -08:00
strstr.c Mold the redbean binary to minimize page faults 2021-05-03 12:14:13 -07:00
strstr16.c Perform some code cleanup 2021-02-27 10:33:32 -08:00
strtok.c Change license 2020-12-27 17:18:44 -08:00
strtok_r.c Change license 2020-12-27 17:18:44 -08:00
strtolower.c Implement more security stuff 2021-02-02 20:21:06 -08:00
strtoupper.c Implement more security stuff 2021-02-02 20:21:06 -08:00
strverscmp.c Work towards improving signals and processes 2021-01-27 19:34:02 -08:00
strxfrm.c Make redbean StoreAsset() work better 2021-05-14 05:44:37 -07:00
thompike.h Add minor improvements and cleanup 2020-10-27 03:39:46 -07:00
timespectowindowstime.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
timevaltowindowstime.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
timingsafe_memcmp.c Make redbean SSL more tunable 2021-08-09 07:38:57 -07:00
tolower.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
toupper.c Change license 2020-12-27 17:18:44 -08:00
towlower.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
towupper.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
tpdecode.internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
tpdecode.ncabi.c Implement more security stuff 2021-02-02 20:21:06 -08:00
tpdecodecb.internal.h wip on intellisense (again) 2021-02-02 11:14:45 -05:00
tpenc.h Fix bugs and make improvements 2021-05-01 05:11:35 -07:00
tpenc.S Remove more nonstandard stuff from cosmopolitan.h 2021-03-01 00:18:23 -08:00
tpencode.internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
tpencode.ncabi.c Change license 2020-12-27 17:18:44 -08:00
tprecode8to16.c Make SSL handshakes much faster 2021-07-11 23:17:47 -07:00
tprecode16to8.c Make SSL handshakes much faster 2021-07-11 23:17:47 -07:00
undeflate.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
undeflate.h Initial import 2020-06-15 07:18:57 -07:00
utf16.h Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00
wchomp.c Change license 2020-12-27 17:18:44 -08:00
wcrtomb.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
wcscasecmp.c Change license 2020-12-27 17:18:44 -08:00
wcscat.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
wcscmp.c Change license 2020-12-27 17:18:44 -08:00
wcscpy.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
wcscspn.c Change license 2020-12-27 17:18:44 -08:00
wcsendswith.c Change license 2020-12-27 17:18:44 -08:00
wcslen.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
wcsncasecmp.c Change license 2020-12-27 17:18:44 -08:00
wcsncat.c Undiamond Python headers 2021-08-12 14:07:40 -07:00
wcsncmp.c Change license 2020-12-27 17:18:44 -08:00
wcsncpy.c Change license 2020-12-27 17:18:44 -08:00
wcsnrtombs.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
wcspbrk.c Change license 2020-12-27 17:18:44 -08:00
wcsrchr.c Change license 2020-12-27 17:18:44 -08:00
wcsrtombs.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
wcsspn.c Change license 2020-12-27 17:18:44 -08:00
wcsstartswith.c Change license 2020-12-27 17:18:44 -08:00
wcstok.c Added wcstok and wmemcmp (#183) 2021-06-09 19:34:27 -07:00
wcstombs.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
wctob.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
wctomb.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
wctype.c Improve some unicode functions 2021-05-05 07:25:39 -07:00
windowsdurationtotimespec.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
windowsdurationtotimeval.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
windowstimetotimespec.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
windowstimetotimeval.c Get more Python tests passing (#141) 2021-08-16 15:26:31 -07:00
wmemcmp.c Added wcstok and wmemcmp (#183) 2021-06-09 19:34:27 -07:00
wmemcpy.c Change license 2020-12-27 17:18:44 -08:00
wmemmove.c Change license 2020-12-27 17:18:44 -08:00
wmempcpy.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
wmemset.c Add Musl multibyte functions 2021-03-06 09:53:16 -08:00
zipfindcentraldir.c Make major improvements to redbean and libraries 2021-04-18 12:34:15 -07:00