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xo-reader: refactor: parserstatemachine to consolidate on_input()

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This commit is contained in:
Roland Conybeare 2024-08-19 11:39:27 -04:00
commit b02d1e17e4
16 changed files with 124 additions and 148 deletions
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10
src/reader/lambda_xs.cpp
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@ -71,9 +71,11 @@ namespace xo {
void
lambda_xs::on_semicolon_token(const token_type & tk,
exprstatestack * p_stack,
rp<Expression> * p_emit_expr)
parserstatemachine * p_psm)
{
auto p_stack = p_psm->p_stack_;
auto p_emit_expr = p_psm->p_emit_expr_;
if (lmxs_type_ == lambdastatetype::lm_3) {
/* done! */
@ -84,12 +86,12 @@ namespace xo {
rp<Lambda> lm = Lambda::make(name, argl_, body_);
p_stack->top_exprstate().on_expr(lm, p_stack, p_emit_expr);
p_stack->top_exprstate().on_semicolon_token(tk, p_stack, p_emit_expr);
p_stack->top_exprstate().on_semicolon_token(tk, p_psm);
return;
}
exprstate::on_semicolon_token(tk, p_stack, p_emit_expr);
exprstate::on_semicolon_token(tk, p_psm);
}
} /*namespace scm*/
} /*namespace xo*/