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xo-expression/xo-reader: refactor Environment -> SymbolTable

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This commit is contained in:
Roland Conybeare 2025-11-19 12:42:31 -05:00
commit 800928cd69
40 changed files with 146 additions and 510 deletions
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8
xo-reader/src/reader/parserstatemachine.cpp
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@ -11,7 +11,7 @@
#include "xo/expression/pretty_expression.hpp"
namespace xo {
using xo::scm::LocalEnv;
using xo::scm::LocalSymtab;
using xo::scm::Variable;
namespace scm {
@ -45,12 +45,12 @@ namespace xo {
xs_stack_.push_exprstate(std::move(x));
}
bp<Environment>
bp<SymbolTable>
parserstatemachine::top_envframe() const {
return env_stack_.top_envframe();
}
bp<Environment>
bp<SymbolTable>
parserstatemachine::lookup_envframe(std::size_t i) const {
return env_stack_[i];
}
@ -64,7 +64,7 @@ namespace xo {
env_stack_.push_envframe(x);
}
rp<Environment>
rp<SymbolTable>
parserstatemachine::pop_envframe() {
scope log(XO_DEBUG(debug_flag_));