Function parse_fuzzer_lcov_data

src/feedback/clang_coverage.rs:611–626

parse line coverage of fuzzer (not library) from lcov data

(lcov: &str, file: &Path)

    /// parse line coverage of fuzzer (not library) from lcov data
    pub fn parse_fuzzer_lcov_data(lcov: &str, file: &Path) -> Result<Vec<CovLine>> {
        let mut de = crate::program::serde::Deserializer::from_input(lcov);
        de.consume_token_until(file.to_str().unwrap())?;

        let mut cov_lines = Vec::new();
        de.eat_token_until("FNH")?;
        de.eat_token_until("DA:")?;
        while de.is_next_token("DA") {
            de.eat_token("DA:")?;
            let line: usize = de.parse_number()?;
            de.eat_token(",")?;
            let count: usize = de.parse_number()?;
            cov_lines.push([line, count]);
        }
        Ok(cov_lines)
    }

    /// parse line coverage of library from lcov data
    pub fn parse_lcov_data(lcov: &str, coverage: &mut CodeCoverage) -> Result<()> {