lib/std/fs/test.zig: Some filesystems support 8 EiB files #24254
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Btrfs at least supports 16 EiB files (limited in practice to 8EiB by the Linux VFS code which uses signed 64-bit offsets). So fix the fs.zig test case to expect either a FileTooBig or success from truncating a file to 8EiB. And test that beyond that size the offset is interpreted as a negative number. Fixes ziglang#24242
AssadAlhawamdeh
approved these changes
Jun 23, 2025
alexrp
approved these changes
Jun 23, 2025
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Btrfs at least supports 16 EiB files (limited in practice to 8EiB by the Linux VFS code which uses signed 64-bit offsets). So fix the fs.zig test case to expect either a FileTooBig or success from truncating a file to 8EiB. And test that beyond that size the offset is interpreted as a negative number.
Fixes #24242