Function get_symbol

objdiff-cli/src/views/function_diff.rs:646–653

(
    obj: Option<&(Object, ObjectDiff)>,
    sym: Option<usize>,
)

#[inline]
fn get_symbol(
    obj: Option<&(Object, ObjectDiff)>,
    sym: Option<usize>,
) -> Option<(&Object, usize, &SymbolDiff)> {
    let (obj, diff) = obj?;
    let sym = sym?;
    Some((obj, sym, &diff.symbols[sym]))
}