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core: build.rs rewrite regex to capture `= type`

This commit is contained in:
lyken 2024-07-09 21:02:20 +08:00
parent e9cf6ce1e5
commit 1303265785
1 changed files with 5 additions and 1 deletions
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6
nac3core/build.rs
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@ -53,7 +53,11 @@ fn compile_irrt(irrt_dir: &Path, out_dir: &Path) {
let output = std::str::from_utf8(&output.stdout).unwrap().replace("\r\n", "\n"); let output = std::str::from_utf8(&output.stdout).unwrap().replace("\r\n", "\n");
let mut filtered_output = String::with_capacity(output.len()); let mut filtered_output = String::with_capacity(output.len());
let regex_filter = Regex::new(r"(?ms:^define.*?\}$)|(?m:^declare.*?$)").unwrap(); // (?ms:^define.*?\}$) to capture `define` blocks
// (?m:^declare.*?$) to capture `declare` blocks
// (?m:^%.+?=\s*type\s*\{.+?\}$) to capture `type` declarations
let regex_filter =
Regex::new(r"(?ms:^define.*?\}$)|(?m:^declare.*?$)|(?m:^%.+?=\s*type\s*\{.+?\}$)").unwrap();
for f in regex_filter.captures_iter(&output) { for f in regex_filter.captures_iter(&output) {
assert_eq!(f.len(), 1); assert_eq!(f.len(), 1);
filtered_output.push_str(&f[0]); filtered_output.push_str(&f[0]);