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xo-reader: refactor: consolidate w/ illegal_input_error()

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This commit is contained in:
Roland Conybeare 2024-08-11 00:05:44 -05:00
commit 1918148999
1 changed files with 14 additions and 23 deletions
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37
src/reader/exprstate.cpp
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@ -1,16 +1,16 @@
/* @file exprstate.cpp */
#include "exprstate.hpp"
#include "define_xs.hpp"
#include "progress_xs.hpp"
#include "paren_xs.hpp"
#include "expect_expr_xs.hpp"
#include "xo/expression/Constant.hpp"
#include "xo/reflect/Reflect.hpp"
//#include "define_xs.hpp"
//#include "progress_xs.hpp"
//#include "paren_xs.hpp"
//#include "expect_expr_xs.hpp"
//#include "xo/expression/Constant.hpp"
//#include "xo/reflect/Reflect.hpp"
namespace xo {
using xo::ast::Constant;
using xo::reflect::Reflect;
//using xo::ast::Constant;
//using xo::reflect::Reflect;
using xo::reflect::TypeDescr;
namespace scm {
@ -75,7 +75,7 @@ namespace xo {
}
void
exprstate::on_colon_token(const token_type & /*tk*/,
exprstate::on_colon_token(const token_type & tk,
exprstatestack * /*p_stack*/)
{
constexpr bool c_debug_flag = true;
@ -83,16 +83,11 @@ namespace xo {
constexpr const char * self_name = "exprstate::on_colon";
/* lots of illegal states */
throw std::runtime_error(tostr(self_name,
": unexpected colon for parsing state",
xtag("state", *this)));
assert(false);
this->illegal_input_error(self_name, tk);
}
void
exprstate::on_semicolon_token(const token_type & /*tk*/,
exprstate::on_semicolon_token(const token_type & tk,
exprstatestack * /*p_stack*/,
rp<Expression> * /*p_emit_expr*/)
{
@ -101,22 +96,18 @@ namespace xo {
constexpr const char * self_name = "exprstate::on_semicolon";
throw std::runtime_error(tostr(self_name,
": unexpected semicolon for parsing state",
xtag("state", *this)));
this->illegal_input_error(self_name, tk);
}
void
exprstate::on_singleassign_token(const token_type & /*tk*/,
exprstate::on_singleassign_token(const token_type & tk,
exprstatestack * /*p_stack*/) {
constexpr bool c_debug_flag = true;
scope log(XO_DEBUG(c_debug_flag));
constexpr const char * self_name = "exprstate::on_singleassign_token";
throw std::runtime_error(tostr(self_name,
": unexpected equals for parsing state",
xtag("state", *this)));
this->illegal_input_error(self_name, tk);
}
void