30 lines
737 B
Rust
30 lines
737 B
Rust
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use std::path::Path;
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#[cfg(windows)]
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const WINDOWS_EXECUTABLE_SUFFIXES: [&str; 4] = [".exe", ".cmd", ".bat", ".com"];
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pub(crate) fn executable_lookup_key(raw: &str) -> String {
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#[cfg(windows)]
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{
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let raw = raw.to_ascii_lowercase();
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for suffix in WINDOWS_EXECUTABLE_SUFFIXES {
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if raw.ends_with(suffix) {
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let stripped_len = raw.len() - suffix.len();
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return raw[..stripped_len].to_string();
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}
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}
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raw
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}
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#[cfg(not(windows))]
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{
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raw.to_string()
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}
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}
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pub(crate) fn executable_path_lookup_key(path: &Path) -> Option<String> {
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path.file_name()
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.and_then(|name| name.to_str())
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.map(executable_lookup_key)
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}
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