github
/
wasi-libc
mirror of https://github.com/WebAssembly/wasi-libc
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
261 Commits
9 Branches
7 Tags
20 MiB
 
 
 
 
 
 
Branch: fix_pthread_build
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'fix_pthread_build'
${ noResults }
wasi-libc/libc-top-half
Sam Clegg 7af7dda133
Fixes for the THREAD_MODEL=posix build 		2 years ago
..
headers/private Lazy-initialize the environment variables. (#184) 5 years ago
musl Fixes for the THREAD_MODEL=posix build 2 years ago
sources Multi-license wasi-libc under Apache and MIT licenses. (#174) 5 years ago
README.md Rewrite the preopen functionality. (#173) 4 years ago

README.md

WASI libc "top half".

The WASI libc "top half" is conceptually the upper half of a traditional libc implementation, consisting of C standard library and other relatively higher-level functionality.

Code in the musl directory is based on musl revision 040c1d16b468c50c04fc94edff521f1637708328, which is v1.2.0, from git://git.musl-libc.org/musl.

Whole files which are unused are omitted. Changes to upstream code are wrapped in preprocessor directives controlled by the macro __wasilibc_unmodified_upstream.

Some major known missing areas include:

  • threads
  • aio
  • setjmp
  • signals
  • ipc
  • termios
  • nss
  • timezones
  • non-builtin locales
  • TIOCGWINSZ (because cloudabi lacks it; affects isatty, line buffering for stdout)
  • O_CLOEXEC, O_NOCTTY (because cloudabi lacks them)