b4bae8fea5
There's no good reason to force them to be spilled anymore. Some pieces of trans become more elegant this way, and less stack allocs and load/stores are needed. Issue #1021
37 lines
1.0 KiB
Rust
37 lines
1.0 KiB
Rust
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native "rust" mod rustrt {
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fn rust_list_files(&&path: str) -> [str];
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fn rust_file_is_dir(&&path: str) -> int;
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}
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fn list_dir(path: str) -> [str] {
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let path = path + "*";
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ret rustrt::rust_list_files(path);
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}
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fn path_is_absolute(p: str) -> bool {
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ret str::char_at(p, 0u) == '/' ||
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str::char_at(p, 1u) == ':'
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&& (str::char_at(p, 2u) == path_sep
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|| str::char_at(p, 2u) == alt_path_sep);
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}
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/* FIXME: win32 path handling actually accepts '/' or '\' and has subtly
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* different semantics for each. Since we build on mingw, we are usually
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* dealing with /-separated paths. But the whole interface to splitting and
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* joining pathnames needs a bit more abstraction on win32. Possibly a vec or
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* tag type.
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*/
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const path_sep: char = '/';
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const alt_path_sep: char = '\\';
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// Local Variables:
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// mode: rust;
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// fill-column: 78;
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// indent-tabs-mode: nil
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// c-basic-offset: 4
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// buffer-file-coding-system: utf-8-unix
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// compile-command: "make -k -C $RBUILD 2>&1 | sed -e 's/\\/x\\//x:\\//g'";
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// End:
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