Expand from_fs doc
#1818
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Expand from_fs doc
#1818
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This expands and slightly corrects the `gix_index::entry::from_fs` documentation: - To be more precise about the expectation of where the metadata come from (it needn't specifically be the `symlink_metadata` function, and it is sometimes even an `fstat`-like function rather than an `lstat`-like function, though not `stat`). - To mention that default values are used for unavailable data. - To mention that truncation is sometimes performed on some fields. Comments are also updated regarding some cases of truncation: why casting down to 32-bit should be okay for `st_dev` and `st_ino` (see GitoxideLabs#1817).
Byron
approved these changes
Jan 30, 2025
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Fixes #1817
This expands and slightly corrects the
gix_index::entry::from_fsdocumentation:symlink_metadatafunction, and it is sometimes even anfstat-like function rather than anlstat-like function, though notstat).Comments are also updated regarding some cases of truncation: why casting down to 32-bit should be okay for
st_devandst_ino. Thest_devcase is discussed in #1817. I think this applies also tost_ino, but if that is less certain then further changes may be needed here.