sv_parser_parser/behavioral_statements/
subroutine_call_statements.rs

1use crate::*;
2
3// -----------------------------------------------------------------------------
4
5#[tracable_parser]
6#[packrat_parser]
7pub(crate) fn subroutine_call_statement(s: Span) -> IResult<Span, SubroutineCallStatement> {
8    alt((
9        map(pair(subroutine_call, symbol(";")), |x| {
10            SubroutineCallStatement::SubroutineCall(Box::new(x))
11        }),
12        subroutine_call_statement_function,
13    ))(s)
14}
15
16#[tracable_parser]
17#[packrat_parser]
18pub(crate) fn subroutine_call_statement_function(
19    s: Span,
20) -> IResult<Span, SubroutineCallStatement> {
21    let (s, a) = keyword("void")(s)?;
22    let (s, b) = symbol("'")(s)?;
23    let (s, c) = paren(function_subroutine_call)(s)?;
24    let (s, d) = symbol(";")(s)?;
25    Ok((
26        s,
27        SubroutineCallStatement::Function(Box::new(SubroutineCallStatementFunction {
28            nodes: (a, b, c, d),
29        })),
30    ))
31}