cosmopolitan/third_party/zip
Justine Tunney 1ee2e89326
Make improvements
- This commit mints a new release of APE Loader v1.2 which supports
  loading ELF programs with a non-contiguous virtual address layout
  even though we've never been able to take advantage of it, due to
  how `objcopy -SO binary` fills any holes left by PT_LOAD. This'll
  change soon, since we'll have a new way of creating APE binaries.

- The undiamonding trick with our ioctl() implementation is removed
  since POSIX has been killing ioctl() for years and they've done a
  much better job. One problem it resolves, is that ioctl(FIONREAD)
  wasn't working earlier and that caused issues when building Emacs
2023-07-11 04:41:50 -07:00
..
api.h Reimport zip into third party 2022-10-16 13:39:41 -07:00
crc32.c Make AARCH64 harder, better, faster, stronger 2023-05-15 02:15:34 -07:00
crc32.h Reimport zip into third party 2022-10-16 13:39:41 -07:00
crypt.c Reimport zip into third party 2022-10-16 13:39:41 -07:00
crypt.h Reimport zip into third party 2022-10-16 13:39:41 -07:00
crypt_.c Remove plenty of makefile misconfigurations 2022-07-21 09:20:59 -07:00
deflate.c Flatten InfoZIP directory and fix build issues 2022-04-20 22:40:33 -07:00
fileio.c Make fixes and improvements 2022-10-19 07:19:19 -07:00
fileio_.c Remove plenty of makefile misconfigurations 2022-07-21 09:20:59 -07:00
globals.c Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
LICENSE Flatten InfoZIP directory and fix build issues 2022-04-20 22:40:33 -07:00
osdep.h Create ELF aliases for identical symbols 2023-06-06 03:33:49 -07:00
README.cosmo Reimport zip into third party 2022-10-16 13:39:41 -07:00
revision.h Flatten InfoZIP directory and fix build issues 2022-04-20 22:40:33 -07:00
tailor.h Switch public headers to getopt_long() entirely 2023-07-02 19:57:43 -07:00
timezone.c Flatten InfoZIP directory and fix build issues 2022-04-20 22:40:33 -07:00
timezone.h Flatten InfoZIP directory and fix build issues 2022-04-20 22:40:33 -07:00
trees.c Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
ttyio.c Make improvements 2023-07-11 04:41:50 -07:00
ttyio.h Flatten InfoZIP directory and fix build issues 2022-04-20 22:40:33 -07:00
unix.c Create ELF aliases for identical symbols 2023-06-06 03:33:49 -07:00
unix_.c Remove plenty of makefile misconfigurations 2022-07-21 09:20:59 -07:00
util.c Reimport zip into third party 2022-10-16 13:39:41 -07:00
util_.c Remove plenty of makefile misconfigurations 2022-07-21 09:20:59 -07:00
zbz2err.c Reimport zip into third party 2022-10-16 13:39:41 -07:00
zip.c Make improvements 2023-07-10 04:35:14 -07:00
zip.h Reimport zip into third party 2022-10-16 13:39:41 -07:00
zip.mk Make improvements 2023-07-10 04:35:14 -07:00
zipcloak.c Switch public headers to getopt_long() entirely 2023-07-02 19:57:43 -07:00
ziperr.h Revert whitespace fixes to third_party (#501) 2022-07-21 21:46:07 -07:00
zipfile.c Switch public headers to getopt_long() entirely 2023-07-02 19:57:43 -07:00
zipfile_.c Remove plenty of makefile misconfigurations 2022-07-21 09:20:59 -07:00
zipnote.c Make improvements 2023-07-10 04:35:14 -07:00
zipsplit.c Make improvements 2023-07-10 04:35:14 -07:00
zipup.c Increase stack size to 128k and guard size to 16k 2022-12-18 22:58:29 -08:00
zipup.h Reimport zip into third party 2022-10-16 13:39:41 -07:00

DESCRIPTION

  zip utility from Info-ZIP

ORIGIN

  source code obtained as zip30.tar.gz
  http://infozip.sourceforge.net/Zip.html
  https://sourceforge.net/projects/infozip/files/

LOCAL CHANGES

  - Use Cosmopolitan's PCLMUL optimized CRC32
  - Improve find_next_signature() performance using unlocked stdio