20 lines
504 B
Rust
20 lines
504 B
Rust
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native "rust" mod rustrt {
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fn rust_dirent_filename(os.libc.dirent ent) -> str;
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}
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impure fn list_dir(str path) -> vec[str] {
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// TODO ensure this is always closed
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auto dir = os.libc.opendir(_str.buf(path));
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check (dir as uint != 0u);
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let vec[str] result = vec();
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while (true) {
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auto ent = os.libc.readdir(dir);
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if (ent as int == 0) {break;}
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result = _vec.push[str](result, rustrt.rust_dirent_filename(ent));
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}
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os.libc.closedir(dir);
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ret result;
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}
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const char path_sep = '/';
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