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xo-interpreter: plumb initial global symtab so builtins reach parser

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This commit is contained in:
Roland Conybeare 2025-11-27 11:50:34 -05:00
commit 79d32b61c6
14 changed files with 57 additions and 23 deletions
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11
xo-interpreter/src/interpreter/Schematika.cpp
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@ -28,7 +28,7 @@ namespace xo {
* rather than VirtualSchematikaMachine to own allocator
* to preserve option to share it
**/
Impl(const Config & config, up<IAlloc> mm, gp<Env> toplevel_env) :
Impl(const Config & config, up<IAlloc> mm, gp<GlobalEnv> toplevel_env) :
config_{config},
mm_{std::move(mm)},
vsm_{mm_.get(), toplevel_env, config.vsm_log_level_} {}
@ -44,6 +44,11 @@ namespace xo {
void welcome(std::ostream & os);
/** get one line of input. prompt if @p interactive,
* with prompt depending on @p parser_stack_size.
* Use @p rx to perform line editing (when @p interactive).
* Store completed line in @p input.
**/
bool replxx_getline(bool interactive,
std::size_t parser_stack_size,
replxx::Replxx & rx,
@ -133,6 +138,8 @@ namespace xo {
void
Schematika::Impl::interactive_repl()
{
scope log(XO_DEBUG(true));
using span_type = xo::scm::span<const char>;
bool interactive = isatty(STDIN_FILENO);
@ -143,7 +150,7 @@ namespace xo {
// rx.bind_key_internal(Replxx::KEY::control('p'), "history_previous");
// rx.bind_key_internal(Replxx::KEY::control('n'), "history_next");
reader rdr(config_.debug_flag);
reader rdr(vsm_.toplevel_env()->symtab(), config_.debug_flag);
rdr.begin_interactive_session();
string input_str;