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xo-reader2: + SyntaxStateMachine.on_parsed_expression()

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This commit is contained in:
Roland Conybeare 2026-01-22 15:49:07 -05:00
commit 538cc4aa4a
32 changed files with 185 additions and 0 deletions
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9
xo-reader2/src/reader2/DDefineSsm.cpp
View file

@ -583,6 +583,15 @@ namespace xo {
this->get_expect_str());
}
void
DDefineSsm::on_parsed_expression(obj<AExpression> expr,
ParserStateMachine * p_psm)
{
p_psm->illegal_parsed_expression("DDefineSsm::on_parsed_expression",
expr,
this->get_expect_str());
}
bool
DDefineSsm::pretty(const ppindentinfo & ppii) const
{

9
xo-reader2/src/reader2/DExpectExprSsm.cpp
View file

@ -197,6 +197,15 @@ namespace xo {
this->get_expect_str());
}
void
DExpectExprSsm::on_parsed_expression(obj<AExpression> expr,
ParserStateMachine * p_psm)
{
p_psm->illegal_parsed_expression("DExpectExprSsm::on_parsed_expression",
expr,
this->get_expect_str());
}
bool
DExpectExprSsm::pretty(const ppindentinfo & ppii) const
{

9
xo-reader2/src/reader2/DExpectSymbolSsm.cpp
View file

@ -74,6 +74,15 @@ namespace xo {
this->get_expect_str());
}
void
DExpectSymbolSsm::on_parsed_expression(obj<AExpression> expr,
ParserStateMachine * p_psm)
{
p_psm->illegal_parsed_expression("DExpectSymbolSsm::on_parsed_expression",
expr,
this->get_expect_str());
}
void
DExpectSymbolSsm::on_symbol_token(const Token & tk,
ParserStateMachine * p_psm)

9
xo-reader2/src/reader2/DExpectTypeSsm.cpp
View file

@ -163,6 +163,15 @@ namespace xo {
this->get_expect_str());
}
void
DExpectTypeSsm::on_parsed_expression(obj<AExpression> expr,
ParserStateMachine * p_psm)
{
p_psm->illegal_parsed_expression("DExpectTypeSsm::on_parsed_expression",
expr,
this->get_expect_str());
}
bool
DExpectTypeSsm::pretty(const ppindentinfo & ppii) const
{

9
xo-reader2/src/reader2/DExprSeqState.cpp
View file

@ -214,6 +214,15 @@ namespace xo {
this->get_expect_str());
}
void
DExprSeqState::on_parsed_expression(obj<AExpression> expr,
ParserStateMachine * p_psm)
{
p_psm->illegal_parsed_expression("DExprSeqState::on_parsed_expression",
expr,
this->get_expect_str());
}
bool
DExprSeqState::pretty(const ppindentinfo & ppii) const
{

9
xo-reader2/src/reader2/DProgressSsm.cpp
View file

@ -257,6 +257,15 @@ namespace xo {
this->get_expect_str());
}
void
DProgressSsm::on_parsed_expression(obj<AExpression> expr,
ParserStateMachine * p_psm)
{
p_psm->illegal_parsed_expression("DProgressSsm::on_parsed_expression",
expr,
this->get_expect_str());
}
#ifdef NOT_YET
void
progress_xs::apply_type_error(const char * self_name,

6
xo-reader2/src/reader2/ISyntaxStateMachine_Any.cpp
View file

@ -88,6 +88,12 @@ ISyntaxStateMachine_Any::on_parsed_typedescr(Opaque, TypeDescr, ParserStateMachi
_fatal();
}
auto
ISyntaxStateMachine_Any::on_parsed_expression(Opaque, obj<AExpression>, ParserStateMachine *) -> void
{
_fatal();
}
} /*namespace scm*/
} /*namespace xo*/

5
xo-reader2/src/reader2/ISyntaxStateMachine_DDefineSsm.cpp
View file

@ -72,6 +72,11 @@ namespace xo {
{
self.on_parsed_typedescr(td, p_psm);
}
auto
ISyntaxStateMachine_DDefineSsm::on_parsed_expression(DDefineSsm & self, obj<AExpression> expr, ParserStateMachine * p_psm) -> void
{
self.on_parsed_expression(expr, p_psm);
}
} /*namespace scm*/
} /*namespace xo*/

5
xo-reader2/src/reader2/ISyntaxStateMachine_DExpectExprSsm.cpp
View file

@ -72,6 +72,11 @@ namespace xo {
{
self.on_parsed_typedescr(td, p_psm);
}
auto
ISyntaxStateMachine_DExpectExprSsm::on_parsed_expression(DExpectExprSsm & self, obj<AExpression> expr, ParserStateMachine * p_psm) -> void
{
self.on_parsed_expression(expr, p_psm);
}
} /*namespace scm*/
} /*namespace xo*/

5
xo-reader2/src/reader2/ISyntaxStateMachine_DExpectSymbolSsm.cpp
View file

@ -72,6 +72,11 @@ namespace xo {
{
self.on_parsed_typedescr(td, p_psm);
}
auto
ISyntaxStateMachine_DExpectSymbolSsm::on_parsed_expression(DExpectSymbolSsm & self, obj<AExpression> expr, ParserStateMachine * p_psm) -> void
{
self.on_parsed_expression(expr, p_psm);
}
} /*namespace scm*/
} /*namespace xo*/

5
xo-reader2/src/reader2/ISyntaxStateMachine_DExpectTypeSsm.cpp
View file

@ -72,6 +72,11 @@ namespace xo {
{
self.on_parsed_typedescr(td, p_psm);
}
auto
ISyntaxStateMachine_DExpectTypeSsm::on_parsed_expression(DExpectTypeSsm & self, obj<AExpression> expr, ParserStateMachine * p_psm) -> void
{
self.on_parsed_expression(expr, p_psm);
}
} /*namespace scm*/
} /*namespace xo*/

5
xo-reader2/src/reader2/ISyntaxStateMachine_DExprSeqState.cpp
View file

@ -72,6 +72,11 @@ namespace xo {
{
self.on_parsed_typedescr(td, p_psm);
}
auto
ISyntaxStateMachine_DExprSeqState::on_parsed_expression(DExprSeqState & self, obj<AExpression> expr, ParserStateMachine * p_psm) -> void
{
self.on_parsed_expression(expr, p_psm);
}
} /*namespace scm*/
} /*namespace xo*/

5
xo-reader2/src/reader2/ISyntaxStateMachine_DProgressSsm.cpp
View file

@ -72,6 +72,11 @@ namespace xo {
{
self.on_parsed_typedescr(td, p_psm);
}
auto
ISyntaxStateMachine_DProgressSsm::on_parsed_expression(DProgressSsm & self, obj<AExpression> expr, ParserStateMachine * p_psm) -> void
{
self.on_parsed_expression(expr, p_psm);
}
} /*namespace scm*/
} /*namespace xo*/

23
xo-reader2/src/reader2/ParserStateMachine.cpp
View file

@ -343,6 +343,29 @@ namespace xo {
this->capture_error(ssm_name, errmsg);
}
void
ParserStateMachine::illegal_parsed_expression(std::string_view ssm_name,
obj<AExpression> expr,
std::string_view expect_str)
{
// TODO:
// - want to write error message using DArena
// - need something like log_streambuf and/or tostr() that's arena-aware
auto errmsg_string = tostr("Unexpected expression",
xtag("expr", expr),
xtag("expecting", expect_str),
xtag("ssm", ssm_name),
xtag("via", "ParserStateMachine::illegal_parsed_expression"));
assert(expr_alloc_);
auto errmsg = DString::from_view(expr_alloc_,
std::string_view(errmsg_string));
this->capture_error(ssm_name, errmsg);
}
} /*namespace scm*/
} /*namespace xo*/