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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/expect_expr_xs.cpp
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@ -51,14 +51,15 @@ namespace xo {
void
expect_expr_xs::on_leftparen_token(const token_type & /*tk*/,
exprstatestack * p_stack,
rp<Expression> * /*p_emit_expr*/)
parserstatemachine * p_psm)
{
constexpr bool c_debug_flag = true;
scope log(XO_DEBUG(c_debug_flag));
//constexpr const char * self_name = "exprstate::on_leftparen";
auto p_stack = p_psm->p_stack_;
/* push lparen_0 to remember to look for subsequent rightparen. */
paren_xs::start(p_stack);
}
@ -99,8 +100,7 @@ namespace xo {
void
expect_expr_xs::on_f64_token(const token_type & tk,
exprstatestack * p_stack,
rp<Expression> * /*p_emit_expr*/)
parserstatemachine * p_psm)
{
constexpr bool c_debug_flag = true;
scope log(XO_DEBUG(c_debug_flag));
@ -113,7 +113,7 @@ namespace xo {
*/
progress_xs::start
(Constant<double>::make(tk.f64_value()),
p_stack);
p_psm->p_stack_);
}
void