Hojun-Cho 1aece29d53 lib/os: revert at enum to three top-level defs (post-#24) ...

cf24af8 fixed the negative-literal def DATA-emit gap that forced
the `at` enum bundle. Revert to Hare's shape: three export def
AT_FDCWD / AT_SYMLINK_NOFOLLOW / AT_EMPTY_PATH at i32, mirroring
ref/hare/sys/+linux/types.ha:45-51. Values from <linux/fcntl.h>:
-100 / 256 / 4096.

Four call sites (stat / lstat / fstat / exists) updated.

2026-05-16 03:09:49 +09:00

bootstrap

ww: rename toolchain to w-prefix + hare-style build/run/test driver

2026-05-11 13:49:27 +09:00

cmd

cstage+selfhost+test: fold unary-over-literal in def DATA emit (#24)

2026-05-16 03:00:34 +09:00

examples

w6c+selfhost+lib: cgen quality batch + lib Hare-shape graduation

2026-05-13 08:05:01 +09:00

lib

lib/os: revert at enum to three top-level defs (post-#24)

2026-05-16 03:09:49 +09:00

ref

first commit

2026-05-10 01:24:58 +09:00

rt

rt+lib/os+test: capture envp; add os.getenv

2026-05-15 17:13:32 +09:00

selfhost

lib/os: revert at enum to three top-level defs (post-#24)

2026-05-16 03:09:49 +09:00

test

cstage+selfhost+test: fold unary-over-literal in def DATA emit (#24)

2026-05-16 03:00:34 +09:00

.gitignore

w6c+selfhost: same-module preference for bare-leaf lookup

2026-05-15 11:24:33 +09:00

BOOTSTRAP.md

ww: hare-feature batch (_, const, [_]T, ..., size/offset, assert, for-else)

2026-05-11 19:38:12 +09:00

CLAUDE.md

ww: hare-feature batch (_, const, [_]T, ..., size/offset, assert, for-else)

2026-05-11 19:38:12 +09:00

Makefile

cstage+selfhost+test: fold unary-over-literal in def DATA emit (#24)

2026-05-16 03:00:34 +09:00

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