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-rw-r--r--archive/2.vm/029tools.cc326
1 files changed, 0 insertions, 326 deletions
diff --git a/archive/2.vm/029tools.cc b/archive/2.vm/029tools.cc
deleted file mode 100644
index 4cca09f6..00000000
--- a/archive/2.vm/029tools.cc
+++ /dev/null
@@ -1,326 +0,0 @@
-//: Allow Mu programs to log facts just like we've been doing in C++ so far.
-
-void test_trace() {
-  run(
-      "def main [\n"
-      "  trace 1, [foo], [this is a trace in Mu]\n"
-      "]\n"
-  );
-  CHECK_TRACE_CONTENTS(
-      "foo: this is a trace in Mu\n"
-  );
-}
-
-:(before "End Primitive Recipe Declarations")
-TRACE,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "trace", TRACE);
-:(before "End Primitive Recipe Checks")
-case TRACE: {
-  if (SIZE(inst.ingredients) < 3) {
-    raise << maybe(get(Recipe, r).name) << "'trace' takes three or more ingredients rather than '" << to_original_string(inst) << "'\n" << end();
-    break;
-  }
-  if (!is_mu_number(inst.ingredients.at(0))) {
-    raise << maybe(get(Recipe, r).name) << "first ingredient of 'trace' should be a number (depth), but got '" << inst.ingredients.at(0).original_string << "'\n" << end();
-    break;
-  }
-  if (!is_literal_text(inst.ingredients.at(1))) {
-    raise << maybe(get(Recipe, r).name) << "second ingredient of 'trace' should be a literal string (label), but got '" << inst.ingredients.at(1).original_string << "'\n" << end();
-    break;
-  }
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case TRACE: {
-  int depth = ingredients.at(0).at(0);
-  string label = current_instruction().ingredients.at(1).name;
-  ostringstream out;
-  for (int i = 2;  i < SIZE(current_instruction().ingredients);  ++i) {
-    if (i > 2) out << ' ';
-    out << inspect(current_instruction().ingredients.at(i), ingredients.at(i));
-  }
-  trace(depth, label) << out.str() << end();
-  break;
-}
-
-//: simpler limited version of 'trace'
-
-:(before "End Types")  //: include in all cleaved compilation units
-const int App_depth = 1;  // where all Mu code will trace to by default
-
-:(before "End Primitive Recipe Declarations")
-STASH,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "stash", STASH);
-:(before "End Primitive Recipe Checks")
-case STASH: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case STASH: {
-  ostringstream out;
-  for (int i = 0;  i < SIZE(current_instruction().ingredients);  ++i) {
-    if (i) out << ' ';
-    out << inspect(current_instruction().ingredients.at(i), ingredients.at(i));
-  }
-  trace(App_depth, "app") << out.str() << end();
-  break;
-}
-
-:(code)
-void test_stash_literal_string() {
-  run(
-      "def main [\n"
-      "  stash [foo]\n"
-      "]\n"
-  );
-  CHECK_TRACE_CONTENTS(
-      "app: foo\n"
-  );
-}
-
-void test_stash_literal_number() {
-  run(
-      "def main [\n"
-      "  stash [foo:], 4\n"
-      "]\n"
-  );
-  CHECK_TRACE_CONTENTS(
-      "app: foo: 4\n"
-  );
-}
-
-void test_stash_number() {
-  run(
-      "def main [\n"
-      "  1:num <- copy 34\n"
-      "  stash [foo:], 1:num\n"
-      "]\n"
-  );
-  CHECK_TRACE_CONTENTS(
-      "app: foo: 34\n"
-  );
-}
-
-:(code)
-string inspect(const reagent& r, const vector<double>& data) {
-  if (is_literal(r))
-    return r.name;
-  // End inspect Special-cases(r, data)
-  ostringstream out;
-  for (long long i = 0;  i < SIZE(data);  ++i) {
-    if (i) out << ' ';
-    out << no_scientific(data.at(i));
-  }
-  return out.str();
-}
-
-:(before "End Primitive Recipe Declarations")
-HIDE_ERRORS,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "hide-errors", HIDE_ERRORS);
-:(before "End Primitive Recipe Checks")
-case HIDE_ERRORS: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case HIDE_ERRORS: {
-  Hide_errors = true;
-  break;
-}
-
-:(before "End Primitive Recipe Declarations")
-SHOW_ERRORS,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "show-errors", SHOW_ERRORS);
-:(before "End Primitive Recipe Checks")
-case SHOW_ERRORS: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case SHOW_ERRORS: {
-  Hide_errors = false;
-  break;
-}
-
-:(before "End Primitive Recipe Declarations")
-TRACE_UNTIL,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "trace-until", TRACE_UNTIL);
-:(before "End Primitive Recipe Checks")
-case TRACE_UNTIL: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case TRACE_UNTIL: {
-  if (Trace_stream) {
-    Trace_stream->collect_depth = ingredients.at(0).at(0);
-  }
-  break;
-}
-
-:(before "End Primitive Recipe Declarations")
-_DUMP_TRACE,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "$dump-trace", _DUMP_TRACE);
-:(before "End Primitive Recipe Checks")
-case _DUMP_TRACE: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case _DUMP_TRACE: {
-  if (ingredients.empty()) {
-    DUMP("");
-  }
-  else {
-    DUMP(current_instruction().ingredients.at(0).name);
-  }
-  break;
-}
-
-:(before "End Primitive Recipe Declarations")
-_CLEAR_TRACE,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "$clear-trace", _CLEAR_TRACE);
-:(before "End Primitive Recipe Checks")
-case _CLEAR_TRACE: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case _CLEAR_TRACE: {
-  if (Trace_stream) Trace_stream->past_lines.clear();
-  break;
-}
-
-//:: 'cheating' by using the host system
-
-:(before "End Primitive Recipe Declarations")
-_PRINT,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "$print", _PRINT);
-:(before "End Primitive Recipe Checks")
-case _PRINT: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case _PRINT: {
-  for (int i = 0;  i < SIZE(ingredients);  ++i) {
-    if (is_literal(current_instruction().ingredients.at(i))) {
-      trace(Callstack_depth+1, "run") << "$print: " << current_instruction().ingredients.at(i).name << end();
-      if (!has_property(current_instruction().ingredients.at(i), "newline")) {
-        cout << current_instruction().ingredients.at(i).name;
-      }
-      // hack: '$print 10' prints '10', but '$print 10/newline' prints '\n'
-      // End $print 10/newline Special-cases
-      else {
-        cout << '\n';
-      }
-    }
-    // End $print Special-cases
-    else {
-      for (int j = 0;  j < SIZE(ingredients.at(i));  ++j) {
-        trace(Callstack_depth+1, "run") << "$print: " << ingredients.at(i).at(j) << end();
-        if (j > 0) cout << " ";
-        cout << no_scientific(ingredients.at(i).at(j));
-      }
-    }
-  }
-  cout.flush();
-  break;
-}
-
-:(before "End Primitive Recipe Declarations")
-_EXIT,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "$exit", _EXIT);
-:(before "End Primitive Recipe Checks")
-case _EXIT: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case _EXIT: {
-  exit(0);
-  break;
-}
-
-:(before "End Primitive Recipe Declarations")
-_SYSTEM,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "$system", _SYSTEM);
-:(before "End Primitive Recipe Checks")
-case _SYSTEM: {
-  if (SIZE(inst.ingredients) != 1) {
-    raise << maybe(get(Recipe, r).name) << "'$system' requires exactly one ingredient, but got '" << to_string(inst) << "'\n" << end();
-    break;
-  }
-  if (!is_literal_text(inst.ingredients.at(0))) {
-    raise << maybe(get(Recipe, r).name) << "ingredient to '$system' must be a literal text, but got '" << to_string(inst) << "'\n" << end();
-  }
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case _SYSTEM: {
-  int status = system(current_instruction().ingredients.at(0).name.c_str());
-  products.resize(1);
-  products.at(0).push_back(status);
-  break;
-}
-
-:(before "End Primitive Recipe Declarations")
-_DUMP_MEMORY,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "$dump-memory", _DUMP_MEMORY);
-:(before "End Primitive Recipe Checks")
-case _DUMP_MEMORY: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case _DUMP_MEMORY: {
-  dump_memory();
-  break;
-}
-
-//: In times of real extremis we need to create a whole new modality for debug
-//: logs, independent of other changes to the screen or Trace_stream.
-
-:(before "End Globals")
-ofstream LOG;
-:(before "End One-time Setup")
-//? LOG.open("log");
-
-:(before "End Primitive Recipe Declarations")
-_LOG,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "$log", _LOG);
-:(before "End Primitive Recipe Checks")
-case _LOG: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case _LOG: {
-  ostringstream out;
-  for (int i = 0;  i < SIZE(current_instruction().ingredients);  ++i) {
-    out << inspect(current_instruction().ingredients.at(i), ingredients.at(i));
-  }
-  LOG << out.str() << '\n';
-  break;
-}
-
-//: set a variable from within Mu code
-//: useful for selectively tracing or printing after some point
-:(before "End Globals")
-bool Foo = false;
-:(before "End Primitive Recipe Declarations")
-_FOO,
-:(before "End Primitive Recipe Numbers")
-put(Recipe_ordinal, "$foo", _FOO);
-:(before "End Primitive Recipe Checks")
-case _FOO: {
-  break;
-}
-:(before "End Primitive Recipe Implementations")
-case _FOO: {
-  Foo = true;
-  break;
-}
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