Ryan Liptak 75e5b38410 std.fs: End iteration on Linux/WASI during Iterator.next when hitting ENOENT ... `getdents` on Linux can return `ENOENT` if the directory referred to by the fd is deleted during iteration. Returning null when this happens makes sense because: - `ENOENT` is specific to the Linux implementation of `getdents` - On other platforms like FreeBSD, `getdents` returns `0` in this scenario, which is functionally equivalent to the `.NOENT => return null` handling on Linux - In all the usage sites of `Iterator.next` throughout the standard library, translating `ENOENT` returned from `next` as null was the best way to handle it, so the use-case for handling the exact `ENOENT` scenario specifically may not exist to a relevant extent Previously, ENOENT being returned would trigger `os.unexpectedErrno`. Closes #12211		2022-07-25 16:14:25 +03:00
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file.zig	math: make cast return optional instead of an error	2022-05-27 16:43:33 -04:00
get_app_data_dir.zig	std/fs: Support XDG_DATA_HOME	2022-01-24 17:33:38 +02:00
path.zig	stdlib std.os: Improve wasi-libc parity for WASI CWD emulation	2022-04-16 18:08:05 +02:00
test.zig	std.fs: End iteration on Linux/WASI during Iterator.next when hitting ENOENT	2022-07-25 16:14:25 +03:00
wasi.zig	stdlib std.os: Improve wasi-libc parity for WASI CWD emulation	2022-04-16 18:08:05 +02:00
watch.zig	fs: Use OpenMode enum instead of read/write flags.	2022-01-29 15:52:08 +02:00