martinfouilleul
commented
4 months ago - start of orca-libc
- adding intscan/floatscan, strtod/strtol
- add dummy crt to allow linking to orca-libc just by passing --sysroot=orca-libc
- adding scanf and stb_sprintf implementations
- added malloc
- added minimal wide char support for vfscanf
- adding abort
- Adding exit/_Exit/atexit
- testing replacement of libc-shim with orca-libc
- fix oc_bridge_exit def in core_api.json
- Pre-compile orca-libc and orca wasm sdk when building the runtime
- wip fileio
- first pass FILE interfaces implemented
- add fprintf/fscanf
- update libc notes
- disable clang-format for libc
- wip migrating to musl implementations of FILE functions
- first pass migrating to musl FILE functions
- samples build with new libc (win32 only)
- rework win32 sample build scripts to use --sysroot approach
- Adding --test support to orca runtime
- Specifying --test=path_to_wasm_module will run a special harness oc_on_test() that returns an exit code - 0 for success. The orca runtime will immediately exit after running the test.
- bugfix in win32 oc_io_raw_open_at: comparing wrong flags
- stdio libc fixes
- expose feof and ferror as real functions so they can be used by client code
- moved ofl_add.c into correct folder
- fixed some fopen -> orca flags
- fseek() shim bugfix: translating between orca/libc whence flags
- Fix oc_bridge_io_wait_single_req to not error when buffer is null if operation does not require a buffer (e.g. OC_IO_SEEK)
- wip wasm stdio tests
- stdio wasm test: ferror() and clearerr()
- stdio wasm tests: test_jail()
- orca libc: putc/getc and more tests
- test_eof
- test_getputc
- test_getsetpos
- orca libc: fgets/fputs and tests
- orca libc: wip fprintf/fscanf test
- update wasm test run.sh
- orca libc: fprintf/fscanf and tests
- update samples build.bat to not have --no-default-libraries
- ftell test
- libc stdio: rewind
- libc stdio: freopen
- libc stdio: setbuf and setvbuf
- add implementations for a few more printf variants
- replace stb sprintf with musl version
- orca libc: ungetc
- add std handles stdout, stderr, stdin
- they print errors on any operations, but can be freopen-ed to be redirected to a file
- avoid crash on fclose() std handle
- orca libc: perror
- update macos sample build scripts