ruby.git/win32/test_shellsplit.cmd, branch master The Ruby Programming Language mswin: improve configure.bat syntax 2026-02-06T11:19:14+00:00 YO4 ysno@ac.auone-net.jp 2026-02-04T13:38:06+00:00 cda16da6e163c592b7150d2360c7a47f568ef873 Introduce shellsplit.cmd command line parsing subroutine. Dealing with the limitations of cmd.exe's command-line parsing forces users to use workarounds, and corner cases still remain. By implementing our own command line splitting, we conceal the complexity and ensure maintainability. Makefile macro definition and opt-dir list now free from quoting. now can use like ``` configure.bat --with-opt-dir=c:/src/zlib;c:/src/libffi CC="cl -std:c11" DEFS=-DOPT_THREADED_CODE=2 ``` 
Introduce shellsplit.cmd command line parsing subroutine.
Dealing with the limitations of cmd.exe's command-line parsing forces users to use workarounds, and corner cases still remain.
By implementing our own command line splitting, we conceal the complexity and ensure maintainability.

Makefile macro definition and opt-dir list now free from quoting.
now can use like
```
configure.bat --with-opt-dir=c:/src/zlib;c:/src/libffi CC="cl -std:c11" DEFS=-DOPT_THREADED_CODE=2
```