diff options
| author | Kartik K. Agaram <vc@akkartik.com> | 2017-03-20 12:55:36 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2017-03-20 12:55:36 -0700 |
| commit | 09125ea2169f2820c2174696ccf7cef00452c60e (patch) | |
| tree | 4400ad73a1e37e50107b26c667e85c1c0c309868 | |
| parent | 227c11e297779af9c901d49ef57ac34c545ad44d (diff) | |
| download | mu-09125ea2169f2820c2174696ccf7cef00452c60e.tar.gz | |
3802 - more accurate sandbox results
Thanks Lakshman Swaminathan for reporting this issue.
| -rw-r--r-- | 053recipe_header.cc | 3 | ||||
| -rw-r--r-- | 101run_sandboxed.cc | 22 | ||||
| -rw-r--r-- | html/053recipe_header.cc.html | 43 | ||||
| -rw-r--r-- | html/101run_sandboxed.cc.html | 938 |
4 files changed, 524 insertions, 482 deletions
diff --git a/053recipe_header.cc b/053recipe_header.cc index 1f70d934..0f9aa4fc 100644 --- a/053recipe_header.cc +++ b/053recipe_header.cc @@ -487,8 +487,8 @@ Transform.push_back(fill_in_return_ingredients); // idempotent :(code) void fill_in_return_ingredients(const recipe_ordinal r) { recipe& caller_recipe = get(Recipe, r); - if (!caller_recipe.has_header) return; trace(9991, "transform") << "--- fill in return ingredients from header for recipe " << caller_recipe.name << end(); + if (!caller_recipe.has_header) return; for (int i = 0; i < SIZE(caller_recipe.steps); ++i) { instruction& inst = caller_recipe.steps.at(i); if (inst.name == "reply" || inst.name == "return") @@ -613,6 +613,7 @@ Transform.push_back(check_recipe_header_constraints); void check_recipe_header_constraints(const recipe_ordinal r) { const recipe& caller = get(Recipe, r); if (caller.name != "main") return; + trace(9992, "transform") << "check recipe header constraints for recipe " << caller.name << end(); if (!caller.has_header) return; reagent/*local*/ expected_ingredient("x:address:array:character"); for (int i = 0; i < SIZE(caller.ingredients); ++i) { diff --git a/101run_sandboxed.cc b/101run_sandboxed.cc index 3db6b0a4..d47cdb86 100644 --- a/101run_sandboxed.cc +++ b/101run_sandboxed.cc @@ -75,9 +75,11 @@ case RUN_SANDBOXED: { :(before "End Globals") bool Track_most_recent_products = false; +int Call_depth_to_track_most_recent_products_at = 0; string Most_recent_products; :(before "End Setup") Track_most_recent_products = false; +Call_depth_to_track_most_recent_products_at = 0; Most_recent_products = ""; :(before "End Globals") @@ -245,6 +247,7 @@ case _START_TRACKING_PRODUCTS: { :(before "End Primitive Recipe Implementations") case _START_TRACKING_PRODUCTS: { Track_most_recent_products = true; + Call_depth_to_track_most_recent_products_at = SIZE(Current_routine->calls); break; } @@ -331,6 +334,23 @@ def main [ # first letter in the output should be '4' in unicode +mem: storing 52 in location 11 +:(scenario "run_interactive_ignores_products_in_nested_functions") +def main [ + 1:text <- new [foo] + stash [aaa] + 2:text <- run-sandboxed 1:text + 10:@:char <- copy *2:text +] +def foo [ + 20:num <- copy 1234 + { + break + reply 5678 + } +] +# no product should have been tracked ++mem: storing 0 in location 10 + :(scenario "run_interactive_returns_text") def main [ # try to interactively add 2 and 2 @@ -373,7 +393,7 @@ b:num <- copy 0 +mem: storing 0 in location 3 :(before "End Running One Instruction") -if (Track_most_recent_products) { +if (Track_most_recent_products && SIZE(Current_routine->calls) == Call_depth_to_track_most_recent_products_at) { track_most_recent_products(current_instruction(), products); } :(code) diff --git a/html/053recipe_header.cc.html b/html/053recipe_header.cc.html index 6108ae31..71377439 100644 --- a/html/053recipe_header.cc.html +++ b/html/053recipe_header.cc.html @@ -553,8 +553,8 @@ if ('onhashchange' in window) { <span id="L487" class="LineNr">487 </span><span class="Delimiter">:(code)</span> <span id="L488" class="LineNr">488 </span><span class="Normal">void</span> fill_in_return_ingredients<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L489" class="LineNr">489 </span> recipe& caller_recipe = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">);</span> -<span id="L490" class="LineNr">490 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!caller_recipe<span class="Delimiter">.</span>has_header<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L491" class="LineNr">491 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9991</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"--- fill in return ingredients from header for <a href='010vm.cc.html#L19'>recipe</a> "</span> << caller_recipe<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L490" class="LineNr">490 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9991</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"--- fill in return ingredients from header for <a href='010vm.cc.html#L19'>recipe</a> "</span> << caller_recipe<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L491" class="LineNr">491 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!caller_recipe<span class="Delimiter">.</span>has_header<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> <span id="L492" class="LineNr">492 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L493" class="LineNr">493 </span> <span class="Conceal">¦</span> instruction& inst = caller_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> <span id="L494" class="LineNr">494 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name == <span class="Constant">"reply"</span> || inst<span class="Delimiter">.</span>name == <span class="Constant">"return"</span><span class="Delimiter">)</span> @@ -679,25 +679,26 @@ if ('onhashchange' in window) { <span id="L613" class="LineNr">613 </span><span class="Normal">void</span> check_recipe_header_constraints<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L614" class="LineNr">614 </span> <span class="Normal">const</span> recipe& caller = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">);</span> <span id="L615" class="LineNr">615 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name != <span class="Constant">"main"</span><span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L616" class="LineNr">616 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!caller<span class="Delimiter">.</span>has_header<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L617" class="LineNr">617 </span> reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> expected_ingredient<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:array:character"</span><span class="Delimiter">);</span> -<span id="L618" class="LineNr">618 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L619" class="LineNr">619 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!types_strictly_match<span class="Delimiter">(</span>expected_ingredient<span class="Delimiter">,</span> caller<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> <span class="Delimiter">{</span> -<span id="L620" class="LineNr">620 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"ingredients of <a href='010vm.cc.html#L19'>recipe</a> 'main' must all be text (address:array:character)</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L621" class="LineNr">621 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L622" class="LineNr">622 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L623" class="LineNr">623 </span> <span class="Delimiter">}</span> -<span id="L624" class="LineNr">624 </span> <span class="Normal">int</span> nprod = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>products<span class="Delimiter">);</span> -<span id="L625" class="LineNr">625 </span> reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> expected_product<span class="Delimiter">(</span><span class="Constant">"x:number"</span><span class="Delimiter">);</span> -<span id="L626" class="LineNr">626 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>nprod > <span class="Constant">1</span> -<span id="L627" class="LineNr">627 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> || <span class="Delimiter">(</span>nprod == <span class="Constant">1</span> && !types_strictly_match<span class="Delimiter">(</span>expected_product<span class="Delimiter">,</span> caller<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))))</span> <span class="Delimiter">{</span> -<span id="L628" class="LineNr">628 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"recipe 'main' must return at most a single product, a number</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L629" class="LineNr">629 </span> <span class="Delimiter">}</span> -<span id="L630" class="LineNr">630 </span><span class="Delimiter">}</span> -<span id="L631" class="LineNr">631 </span> -<span id="L632" class="LineNr">632 </span><span class="Delimiter">:(before "End Includes")</span> -<span id="L633" class="LineNr">633 </span><span class="Normal">using</span> std::min<span class="Delimiter">;</span> -<span id="L634" class="LineNr">634 </span><span class="Normal">using</span> std::max<span class="Delimiter">;</span> +<span id="L616" class="LineNr">616 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9992</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"check <a href='010vm.cc.html#L19'>recipe</a> header constraints for <a href='010vm.cc.html#L19'>recipe</a> "</span> << caller<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L617" class="LineNr">617 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!caller<span class="Delimiter">.</span>has_header<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L618" class="LineNr">618 </span> reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> expected_ingredient<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:array:character"</span><span class="Delimiter">);</span> +<span id="L619" class="LineNr">619 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L620" class="LineNr">620 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!types_strictly_match<span class="Delimiter">(</span>expected_ingredient<span class="Delimiter">,</span> caller<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> <span class="Delimiter">{</span> +<span id="L621" class="LineNr">621 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"ingredients of <a href='010vm.cc.html#L19'>recipe</a> 'main' must all be text (address:array:character)</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L622" class="LineNr">622 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L623" class="LineNr">623 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L624" class="LineNr">624 </span> <span class="Delimiter">}</span> +<span id="L625" class="LineNr">625 </span> <span class="Normal">int</span> nprod = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>products<span class="Delimiter">);</span> +<span id="L626" class="LineNr">626 </span> reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> expected_product<span class="Delimiter">(</span><span class="Constant">"x:number"</span><span class="Delimiter">);</span> +<span id="L627" class="LineNr">627 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>nprod > <span class="Constant">1</span> +<span id="L628" class="LineNr">628 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> || <span class="Delimiter">(</span>nprod == <span class="Constant">1</span> && !types_strictly_match<span class="Delimiter">(</span>expected_product<span class="Delimiter">,</span> caller<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))))</span> <span class="Delimiter">{</span> +<span id="L629" class="LineNr">629 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"recipe 'main' must return at most a single product, a number</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L630" class="LineNr">630 </span> <span class="Delimiter">}</span> +<span id="L631" class="LineNr">631 </span><span class="Delimiter">}</span> +<span id="L632" class="LineNr">632 </span> +<span id="L633" class="LineNr">633 </span><span class="Delimiter">:(before "End Includes")</span> +<span id="L634" class="LineNr">634 </span><span class="Normal">using</span> std::min<span class="Delimiter">;</span> +<span id="L635" class="LineNr">635 </span><span class="Normal">using</span> std::max<span class="Delimiter">;</span> </pre> </body> </html> diff --git a/html/101run_sandboxed.cc.html b/html/101run_sandboxed.cc.html index 1a75c8b1..0eaeea27 100644 --- a/html/101run_sandboxed.cc.html +++ b/html/101run_sandboxed.cc.html @@ -116,15 +116,15 @@ if ('onhashchange' in window) { <span id="L52" class="LineNr"> 52 </span><span class="Delimiter">}</span> <span id="L53" class="LineNr"> 53 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> <span id="L54" class="LineNr"> 54 </span><span class="Normal">case</span> RUN_SANDBOXED: <span class="Delimiter">{</span> -<span id="L55" class="LineNr"> 55 </span> <span class="Normal">bool</span> new_code_pushed_to_stack = <a href='101run_sandboxed.cc.html#L90'>run_interactive</a><span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span> +<span id="L55" class="LineNr"> 55 </span> <span class="Normal">bool</span> new_code_pushed_to_stack = <a href='101run_sandboxed.cc.html#L92'>run_interactive</a><span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span> <span id="L56" class="LineNr"> 56 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!new_code_pushed_to_stack<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L57" class="LineNr"> 57 </span> <span class="Conceal">¦</span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">5</span><span class="Delimiter">);</span> <span id="L58" class="LineNr"> 58 </span> <span class="Conceal">¦</span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L59" class="LineNr"> 59 </span> <span class="Conceal">¦</span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L429'>trace_error_contents</a><span class="Delimiter">());</span> +<span id="L59" class="LineNr"> 59 </span> <span class="Conceal">¦</span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L449'>trace_error_contents</a><span class="Delimiter">());</span> <span id="L60" class="LineNr"> 60 </span> <span class="Conceal">¦</span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L61" class="LineNr"> 61 </span> <span class="Conceal">¦</span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">3</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L443'>trace_app_contents</a><span class="Delimiter">());</span> +<span id="L61" class="LineNr"> 61 </span> <span class="Conceal">¦</span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">3</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L463'>trace_app_contents</a><span class="Delimiter">());</span> <span id="L62" class="LineNr"> 62 </span> <span class="Conceal">¦</span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">4</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> <span class="Comment">// completed</span> -<span id="L63" class="LineNr"> 63 </span> <span class="Conceal">¦</span> <a href='101run_sandboxed.cc.html#L153'>run_code_end</a><span class="Delimiter">();</span> +<span id="L63" class="LineNr"> 63 </span> <span class="Conceal">¦</span> <a href='101run_sandboxed.cc.html#L155'>run_code_end</a><span class="Delimiter">();</span> <span id="L64" class="LineNr"> 64 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span> <span class="Comment">// done with this instruction</span> <span id="L65" class="LineNr"> 65 </span> <span class="Delimiter">}</span> <span id="L66" class="LineNr"> 66 </span> <span class="Normal">else</span> <span class="Delimiter">{</span> @@ -139,464 +139,484 @@ if ('onhashchange' in window) { <span id="L75" class="LineNr"> 75 </span> <span id="L76" class="LineNr"> 76 </span><span class="Delimiter">:(before "End Globals")</span> <span id="L77" class="LineNr"> 77 </span><span class="Normal">bool</span> Track_most_recent_products = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L78" class="LineNr"> 78 </span>string Most_recent_products<span class="Delimiter">;</span> -<span id="L79" class="LineNr"> 79 </span><span class="Delimiter">:(before "End Setup")</span> -<span id="L80" class="LineNr"> 80 </span>Track_most_recent_products = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L81" class="LineNr"> 81 </span>Most_recent_products = <span class="Constant">""</span><span class="Delimiter">;</span> -<span id="L82" class="LineNr"> 82 </span> -<span id="L83" class="LineNr"> 83 </span><span class="Delimiter">:(before "End Globals")</span> -<span id="L84" class="LineNr"> 84 </span>trace_stream* Save_trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span> -<span id="L85" class="LineNr"> 85 </span>string Save_trace_file<span class="Delimiter">;</span> -<span id="L86" class="LineNr"> 86 </span><span class="Delimiter">:(code)</span> -<span id="L87" class="LineNr"> 87 </span><span class="Comment">// reads a string, tries to call it as code (treating it as a test), saving</span> -<span id="L88" class="LineNr"> 88 </span><span class="Comment">// all errors.</span> -<span id="L89" class="LineNr"> 89 </span><span class="Comment">// returns true if successfully called (no errors found during load and transform)</span> -<span id="L90" class="LineNr"> 90 </span><span class="Normal">bool</span> <a href='101run_sandboxed.cc.html#L90'>run_interactive</a><span class="Delimiter">(</span><span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L91" class="LineNr"> 91 </span> assert<span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"interactive"</span><span class="Delimiter">)</span> && get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"interactive"</span><span class="Delimiter">)</span> != <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L92" class="LineNr"> 92 </span> <span class="Comment">// try to sandbox the run as best you can</span> -<span id="L93" class="LineNr"> 93 </span> <span class="Comment">// todo: test this</span> -<span id="L94" class="LineNr"> 94 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Current_scenario<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L95" class="LineNr"> 95 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">1</span><span class="Delimiter">;</span> i < Reserved_for_tests<span class="Delimiter">;</span> ++i<span class="Delimiter">)</span> -<span id="L96" class="LineNr"> 96 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> Memory<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>i<span class="Delimiter">);</span> -<span id="L97" class="LineNr"> 97 </span> <span class="Delimiter">}</span> -<span id="L98" class="LineNr"> 98 </span> string command = <a href='003trace.cc.html#L355'>trim</a><span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L408'>strip_comments</a><span class="Delimiter">(</span><a href='038new_text.cc.html#L143'>read_mu_text</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">)));</span> -<span id="L99" class="LineNr"> 99 </span> Name[get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"interactive"</span><span class="Delimiter">)</span>]<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L100" class="LineNr">100 </span> <a href='101run_sandboxed.cc.html#L142'>run_code_begin</a><span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">should_stash_snapshots</span><span class="Comment">*/</span><span class="Constant">true</span><span class="Delimiter">);</span> -<span id="L101" class="LineNr">101 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>command<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L102" class="LineNr">102 </span> <span class="Comment">// don't kill the current routine on parse errors</span> -<span id="L103" class="LineNr">103 </span> routine* save_current_routine = Current_routine<span class="Delimiter">;</span> -<span id="L104" class="LineNr">104 </span> Current_routine = <span class="Constant">NULL</span><span class="Delimiter">;</span> -<span id="L105" class="LineNr">105 </span> <span class="Comment">// call run(string) but without the scheduling</span> -<span id="L106" class="LineNr">106 </span> load<span class="Delimiter">(</span>string<span class="Delimiter">(</span><span class="Constant">"recipe! interactive [</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">)</span> + -<span id="L107" class="LineNr">107 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"new-default-space</span><span class="cSpecial">\n</span><span class="Constant">"</span> + <span class="Comment">// disable automatic abandon so tests can see changes</span> -<span id="L108" class="LineNr">108 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"screen:&:screen <- next-ingredient</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L109" class="LineNr">109 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"$start-tracking-products</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L110" class="LineNr">110 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> command + <span class="Constant">"</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L111" class="LineNr">111 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"$stop-tracking-products</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L112" class="LineNr">112 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"return screen</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L113" class="LineNr">113 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span><span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L114" class="LineNr">114 </span> <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span> -<span id="L115" class="LineNr">115 </span> Current_routine = save_current_routine<span class="Delimiter">;</span> -<span id="L116" class="LineNr">116 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">"error"</span><span class="Delimiter">)</span> > <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L117" class="LineNr">117 </span> <span class="Comment">// now call 'sandbox' which will run 'interactive' in a separate routine,</span> -<span id="L118" class="LineNr">118 </span> <span class="Comment">// and wait for it</span> -<span id="L119" class="LineNr">119 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L120" class="LineNr">120 </span> <span class="Conceal">¦</span> ++Save_trace_stream<span class="Delimiter">-></span>callstack_depth<span class="Delimiter">;</span> -<span id="L121" class="LineNr">121 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"trace"</span><span class="Delimiter">)</span> << <span class="Constant">"run-sandboxed: incrementing callstack depth to "</span> << Save_trace_stream<span class="Delimiter">-></span>callstack_depth << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L122" class="LineNr">122 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Save_trace_stream<span class="Delimiter">-></span>callstack_depth < <span class="Constant">9000</span><span class="Delimiter">);</span> <span class="Comment">// 9998-101 plus cushion</span> -<span id="L123" class="LineNr">123 </span> <span class="Delimiter">}</span> -<span id="L124" class="LineNr">124 </span> Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>push_front<span class="Delimiter">(</span>call<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"sandbox"</span><span class="Delimiter">)));</span> -<span id="L125" class="LineNr">125 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L126" class="LineNr">126 </span><span class="Delimiter">}</span> -<span id="L127" class="LineNr">127 </span> -<span id="L128" class="LineNr">128 </span><span class="Comment">//: Carefully update all state to exactly how it was -- including snapshots.</span> +<span id="L78" class="LineNr"> 78 </span><span class="Normal">int</span> Call_depth_to_track_most_recent_products_at = <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L79" class="LineNr"> 79 </span>string Most_recent_products<span class="Delimiter">;</span> +<span id="L80" class="LineNr"> 80 </span><span class="Delimiter">:(before "End Setup")</span> +<span id="L81" class="LineNr"> 81 </span>Track_most_recent_products = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L82" class="LineNr"> 82 </span>Call_depth_to_track_most_recent_products_at = <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L83" class="LineNr"> 83 </span>Most_recent_products = <span class="Constant">""</span><span class="Delimiter">;</span> +<span id="L84" class="LineNr"> 84 </span> +<span id="L85" class="LineNr"> 85 </span><span class="Delimiter">:(before "End Globals")</span> +<span id="L86" class="LineNr"> 86 </span>trace_stream* Save_trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span> +<span id="L87" class="LineNr"> 87 </span>string Save_trace_file<span class="Delimiter">;</span> +<span id="L88" class="LineNr"> 88 </span><span class="Delimiter">:(code)</span> +<span id="L89" class="LineNr"> 89 </span><span class="Comment">// reads a string, tries to call it as code (treating it as a test), saving</span> +<span id="L90" class="LineNr"> 90 </span><span class="Comment">// all errors.</span> +<span id="L91" class="LineNr"> 91 </span><span class="Comment">// returns true if successfully called (no errors found during load and transform)</span> +<span id="L92" class="LineNr"> 92 </span><span class="Normal">bool</span> <a href='101run_sandboxed.cc.html#L92'>run_interactive</a><span class="Delimiter">(</span><span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L93" class="LineNr"> 93 </span> assert<span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"interactive"</span><span class="Delimiter">)</span> && get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"interactive"</span><span class="Delimiter">)</span> != <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L94" class="LineNr"> 94 </span> <span class="Comment">// try to sandbox the run as best you can</span> +<span id="L95" class="LineNr"> 95 </span> <span class="Comment">// todo: test this</span> +<span id="L96" class="LineNr"> 96 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Current_scenario<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L97" class="LineNr"> 97 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">1</span><span class="Delimiter">;</span> i < Reserved_for_tests<span class="Delimiter">;</span> ++i<span class="Delimiter">)</span> +<span id="L98" class="LineNr"> 98 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> Memory<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>i<span class="Delimiter">);</span> +<span id="L99" class="LineNr"> 99 </span> <span class="Delimiter">}</span> +<span id="L100" class="LineNr">100 </span> string command = <a href='003trace.cc.html#L355'>trim</a><span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L428'>strip_comments</a><span class="Delimiter">(</span><a href='038new_text.cc.html#L143'>read_mu_text</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">)));</span> +<span id="L101" class="LineNr">101 </span> Name[get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"interactive"</span><span class="Delimiter">)</span>]<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L102" class="LineNr">102 </span> <a href='101run_sandboxed.cc.html#L144'>run_code_begin</a><span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">should_stash_snapshots</span><span class="Comment">*/</span><span class="Constant">true</span><span class="Delimiter">);</span> +<span id="L103" class="LineNr">103 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>command<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L104" class="LineNr">104 </span> <span class="Comment">// don't kill the current routine on parse errors</span> +<span id="L105" class="LineNr">105 </span> routine* save_current_routine = Current_routine<span class="Delimiter">;</span> +<span id="L106" class="LineNr">106 </span> Current_routine = <span class="Constant">NULL</span><span class="Delimiter">;</span> +<span id="L107" class="LineNr">107 </span> <span class="Comment">// call run(string) but without the scheduling</span> +<span id="L108" class="LineNr">108 </span> load<span class="Delimiter">(</span>string<span class="Delimiter">(</span><span class="Constant">"recipe! interactive [</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">)</span> + +<span id="L109" class="LineNr">109 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"new-default-space</span><span class="cSpecial">\n</span><span class="Constant">"</span> + <span class="Comment">// disable automatic abandon so tests can see changes</span> +<span id="L110" class="LineNr">110 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"screen:&:screen <- next-ingredient</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L111" class="LineNr">111 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"$start-tracking-products</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L112" class="LineNr">112 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> command + <span class="Constant">"</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L113" class="LineNr">113 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"$stop-tracking-products</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L114" class="LineNr">114 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"return screen</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L115" class="LineNr">115 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span><span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L116" class="LineNr">116 </span> <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span> +<span id="L117" class="LineNr">117 </span> Current_routine = save_current_routine<span class="Delimiter">;</span> +<span id="L118" class="LineNr">118 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">"error"</span><span class="Delimiter">)</span> > <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L119" class="LineNr">119 </span> <span class="Comment">// now call 'sandbox' which will run 'interactive' in a separate routine,</span> +<span id="L120" class="LineNr">120 </span> <span class="Comment">// and wait for it</span> +<span id="L121" class="LineNr">121 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L122" class="LineNr">122 </span> <span class="Conceal">¦</span> ++Save_trace_stream<span class="Delimiter">-></span>callstack_depth<span class="Delimiter">;</span> +<span id="L123" class="LineNr">123 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"trace"</span><span class="Delimiter">)</span> << <span class="Constant">"run-sandboxed: incrementing callstack depth to "</span> << Save_trace_stream<span class="Delimiter">-></span>callstack_depth << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L124" class="LineNr">124 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Save_trace_stream<span class="Delimiter">-></span>callstack_depth < <span class="Constant">9000</span><span class="Delimiter">);</span> <span class="Comment">// 9998-101 plus cushion</span> +<span id="L125" class="LineNr">125 </span> <span class="Delimiter">}</span> +<span id="L126" class="LineNr">126 </span> Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>push_front<span class="Delimiter">(</span>call<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"sandbox"</span><span class="Delimiter">)));</span> +<span id="L127" class="LineNr">127 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L128" class="LineNr">128 </span><span class="Delimiter">}</span> <span id="L129" class="LineNr">129 </span> -<span id="L130" class="LineNr">130 </span><span class="Delimiter">:(before "End Globals")</span> -<span id="L131" class="LineNr">131 </span>map<string<span class="Delimiter">,</span> recipe_ordinal> Recipe_ordinal_snapshot_stash<span class="Delimiter">;</span> -<span id="L132" class="LineNr">132 </span>map<recipe_ordinal<span class="Delimiter">,</span> recipe> Recipe_snapshot_stash<span class="Delimiter">;</span> -<span id="L133" class="LineNr">133 </span>map<string<span class="Delimiter">,</span> type_ordinal> Type_ordinal_snapshot_stash<span class="Delimiter">;</span> -<span id="L134" class="LineNr">134 </span>map<type_ordinal<span class="Delimiter">,</span> type_info> Type_snapshot_stash<span class="Delimiter">;</span> -<span id="L135" class="LineNr">135 </span>map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class="Delimiter">,</span> <span class="Normal">int</span>> > Name_snapshot_stash<span class="Delimiter">;</span> -<span id="L136" class="LineNr">136 </span>map<string<span class="Delimiter">,</span> vector<recipe_ordinal> > Recipe_variants_snapshot_stash<span class="Delimiter">;</span> -<span id="L137" class="LineNr">137 </span>map<string<span class="Delimiter">,</span> type_tree*> Type_abbreviations_snapshot_stash<span class="Delimiter">;</span> -<span id="L138" class="LineNr">138 </span>vector<scenario> Scenarios_snapshot_stash<span class="Delimiter">;</span> -<span id="L139" class="LineNr">139 </span>set<string> Scenario_names_snapshot_stash<span class="Delimiter">;</span> -<span id="L140" class="LineNr">140 </span> -<span id="L141" class="LineNr">141 </span><span class="Delimiter">:(code)</span> -<span id="L142" class="LineNr">142 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L142'>run_code_begin</a><span class="Delimiter">(</span><span class="Normal">bool</span> should_stash_snapshots<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L143" class="LineNr">143 </span> <span class="Comment">// stuff to undo later, in run_code_end()</span> -<span id="L144" class="LineNr">144 </span> Hide_errors = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L145" class="LineNr">145 </span> Disable_redefine_checks = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L146" class="LineNr">146 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>should_stash_snapshots<span class="Delimiter">)</span> -<span id="L147" class="LineNr">147 </span> <span class="Conceal">¦</span> <a href='101run_sandboxed.cc.html#L169'>stash_snapshots</a><span class="Delimiter">();</span> -<span id="L148" class="LineNr">148 </span> Save_trace_stream = Trace_stream<span class="Delimiter">;</span> -<span id="L149" class="LineNr">149 </span> Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span> -<span id="L150" class="LineNr">150 </span> Trace_stream<span class="Delimiter">-></span>collect_depth = App_depth<span class="Delimiter">;</span> -<span id="L151" class="LineNr">151 </span><span class="Delimiter">}</span> -<span id="L152" class="LineNr">152 </span> -<span id="L153" class="LineNr">153 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L153'>run_code_end</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L154" class="LineNr">154 </span> Hide_errors = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L155" class="LineNr">155 </span> Disable_redefine_checks = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L156" class="LineNr">156 </span><span class="CommentedCode">//? ofstream fout("sandbox.log");</span> -<span id="L157" class="LineNr">157 </span><span class="CommentedCode">//? fout << Trace_stream->readable_contents("");</span> -<span id="L158" class="LineNr">158 </span><span class="CommentedCode">//? fout.close();</span> -<span id="L159" class="LineNr">159 </span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">;</span> -<span id="L160" class="LineNr">160 </span> Trace_stream = Save_trace_stream<span class="Delimiter">;</span> -<span id="L161" class="LineNr">161 </span> Save_trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span> -<span id="L162" class="LineNr">162 </span> Save_trace_file<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L163" class="LineNr">163 </span> Recipe<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"interactive"</span><span class="Delimiter">));</span> <span class="Comment">// keep past sandboxes from inserting errors</span> -<span id="L164" class="LineNr">164 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Recipe_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> -<span id="L165" class="LineNr">165 </span> <span class="Conceal">¦</span> <a href='101run_sandboxed.cc.html#L190'>unstash_snapshots</a><span class="Delimiter">();</span> -<span id="L166" class="LineNr">166 </span><span class="Delimiter">}</span> -<span id="L167" class="LineNr">167 </span> -<span id="L168" class="LineNr">168 </span><span class="Comment">// keep sync'd with save_snapshots and restore_snapshots</span> -<span id="L169" class="LineNr">169 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L169'>stash_snapshots</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L170" class="LineNr">170 </span> assert<span class="Delimiter">(</span>Recipe_ordinal_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L171" class="LineNr">171 </span> Recipe_ordinal_snapshot_stash = Recipe_ordinal_snapshot<span class="Delimiter">;</span> -<span id="L172" class="LineNr">172 </span> assert<span class="Delimiter">(</span>Recipe_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L173" class="LineNr">173 </span> Recipe_snapshot_stash = Recipe_snapshot<span class="Delimiter">;</span> -<span id="L174" class="LineNr">174 </span> assert<span class="Delimiter">(</span>Type_ordinal_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L175" class="LineNr">175 </span> Type_ordinal_snapshot_stash = Type_ordinal_snapshot<span class="Delimiter">;</span> -<span id="L176" class="LineNr">176 </span> assert<span class="Delimiter">(</span>Type_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L177" class="LineNr">177 </span> Type_snapshot_stash = Type_snapshot<span class="Delimiter">;</span> -<span id="L178" class="LineNr">178 </span> assert<span class="Delimiter">(</span>Name_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L179" class="LineNr">179 </span> Name_snapshot_stash = Name_snapshot<span class="Delimiter">;</span> -<span id="L180" class="LineNr">180 </span> assert<span class="Delimiter">(</span>Recipe_variants_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L181" class="LineNr">181 </span> Recipe_variants_snapshot_stash = Recipe_variants_snapshot<span class="Delimiter">;</span> -<span id="L182" class="LineNr">182 </span> assert<span class="Delimiter">(</span>Type_abbreviations_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L183" class="LineNr">183 </span> Type_abbreviations_snapshot_stash = Type_abbreviations_snapshot<span class="Delimiter">;</span> -<span id="L184" class="LineNr">184 </span> assert<span class="Delimiter">(</span>Scenarios_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L185" class="LineNr">185 </span> Scenarios_snapshot_stash = Scenarios_snapshot<span class="Delimiter">;</span> -<span id="L186" class="LineNr">186 </span> assert<span class="Delimiter">(</span>Scenario_names_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L187" class="LineNr">187 </span> Scenario_names_snapshot_stash = Scenario_names_snapshot<span class="Delimiter">;</span> -<span id="L188" class="LineNr">188 </span> save_snapshots<span class="Delimiter">();</span> -<span id="L189" class="LineNr">189 </span><span class="Delimiter">}</span> -<span id="L190" class="LineNr">190 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L190'>unstash_snapshots</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L191" class="LineNr">191 </span> restore_snapshots<span class="Delimiter">();</span> -<span id="L192" class="LineNr">192 </span> Recipe_ordinal_snapshot = Recipe_ordinal_snapshot_stash<span class="Delimiter">;</span> Recipe_ordinal_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L193" class="LineNr">193 </span> Recipe_snapshot = Recipe_snapshot_stash<span class="Delimiter">;</span> Recipe_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L194" class="LineNr">194 </span> Type_ordinal_snapshot = Type_ordinal_snapshot_stash<span class="Delimiter">;</span> Type_ordinal_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L195" class="LineNr">195 </span> Type_snapshot = Type_snapshot_stash<span class="Delimiter">;</span> Type_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L196" class="LineNr">196 </span> Name_snapshot = Name_snapshot_stash<span class="Delimiter">;</span> Name_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L197" class="LineNr">197 </span> Recipe_variants_snapshot = Recipe_variants_snapshot_stash<span class="Delimiter">;</span> Recipe_variants_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L198" class="LineNr">198 </span> Type_abbreviations_snapshot = Type_abbreviations_snapshot_stash<span class="Delimiter">;</span> Type_abbreviations_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L199" class="LineNr">199 </span> Scenarios_snapshot = Scenarios_snapshot_stash<span class="Delimiter">;</span> Scenarios_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L200" class="LineNr">200 </span> Scenario_names_snapshot = Scenario_names_snapshot_stash<span class="Delimiter">;</span> Scenario_names_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L201" class="LineNr">201 </span><span class="Delimiter">}</span> -<span id="L202" class="LineNr">202 </span> -<span id="L203" class="LineNr">203 </span><span class="Delimiter">:(before "End Load Recipes")</span> -<span id="L204" class="LineNr">204 </span>load<span class="Delimiter">(</span>string<span class="Delimiter">(</span> -<span id="L205" class="LineNr">205 </span><span class="Constant">"recipe interactive [</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">)</span> + <span class="Comment">// just a dummy version to initialize the Recipe_ordinal and so on</span> -<span id="L206" class="LineNr">206 </span><span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L207" class="LineNr">207 </span><span class="Constant">"recipe sandbox [</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L208" class="LineNr">208 </span> <span class="Constant">"local-scope</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L209" class="LineNr">209 </span> <span class="Constant">"screen:&:screen <- new-fake-screen 30, 5</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L210" class="LineNr">210 </span> <span class="Constant">"routine-id:num <- start-running interactive, screen</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L211" class="LineNr">211 </span> <span class="Constant">"limit-time routine-id, 100000/instructions</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L212" class="LineNr">212 </span> <span class="Constant">"wait-for-routine routine-id</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L213" class="LineNr">213 </span> <span class="Constant">"instructions-run:num <- number-of-instructions routine-id</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L214" class="LineNr">214 </span> <span class="Constant">"stash instructions-run [instructions run]</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L215" class="LineNr">215 </span> <span class="Constant">"sandbox-state:num <- routine-state routine-id</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L216" class="LineNr">216 </span> <span class="Constant">"completed?:bool <- equal sandbox-state, 1/completed</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L217" class="LineNr">217 </span> <span class="Constant">"output:text <- $most-recent-products</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L218" class="LineNr">218 </span> <span class="Constant">"errors:text <- save-errors</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L219" class="LineNr">219 </span> <span class="Constant">"stashes:text <- save-app-trace</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L220" class="LineNr">220 </span> <span class="Constant">"$cleanup-run-sandboxed</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L221" class="LineNr">221 </span> <span class="Constant">"return output, errors, screen, stashes, completed?</span><span class="cSpecial">\n</span><span class="Constant">"</span> + -<span id="L222" class="LineNr">222 </span><span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L223" class="LineNr">223 </span> -<span id="L224" class="LineNr">224 </span><span class="Comment">//: adjust errors in the sandbox</span> -<span id="L225" class="LineNr">225 </span><span class="Delimiter">:(after "string maybe(string s)")</span> -<span id="L226" class="LineNr">226 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>s == <span class="Constant">"interactive"</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">""</span><span class="Delimiter">;</span> -<span id="L227" class="LineNr">227 </span> -<span id="L228" class="LineNr">228 </span><span class="Delimiter">:(scenario run_interactive_comments)</span> -<span id="L229" class="LineNr">229 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L230" class="LineNr">230 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [<span class="Comment"># ab</span> -<span id="L231" class="LineNr">231 </span>add <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">2</span>] -<span id="L232" class="LineNr">232 </span> <span class="Constant">2</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text -<span id="L233" class="LineNr">233 </span> <span class="Constant">3</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">2</span>:text -<span id="L234" class="LineNr">234 </span>] -<span id="L235" class="LineNr">235 </span><span class="traceContains">+mem: storing 52 in location 4</span> -<span id="L236" class="LineNr">236 </span> -<span id="L237" class="LineNr">237 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> -<span id="L238" class="LineNr">238 </span>_START_TRACKING_PRODUCTS<span class="Delimiter">,</span> -<span id="L239" class="LineNr">239 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> -<span id="L240" class="LineNr">240 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"$start-tracking-products"</span><span class="Delimiter">,</span> _START_TRACKING_PRODUCTS<span class="Delimiter">);</span> -<span id="L241" class="LineNr">241 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> -<span id="L242" class="LineNr">242 </span><span class="Normal">case</span> _START_TRACKING_PRODUCTS: <span class="Delimiter">{</span> -<span id="L243" class="LineNr">243 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L244" class="LineNr">244 </span><span class="Delimiter">}</span> -<span id="L245" class="LineNr">245 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> -<span id="L246" class="LineNr">246 </span><span class="Normal">case</span> _START_TRACKING_PRODUCTS: <span class="Delimiter">{</span> -<span id="L247" class="LineNr">247 </span> Track_most_recent_products = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L248" class="LineNr">248 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L249" class="LineNr">249 </span><span class="Delimiter">}</span> -<span id="L250" class="LineNr">250 </span> -<span id="L251" class="LineNr">251 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> -<span id="L252" class="LineNr">252 </span>_STOP_TRACKING_PRODUCTS<span class="Delimiter">,</span> -<span id="L253" class="LineNr">253 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> -<span id="L254" class="LineNr">254 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"$stop-tracking-products"</span><span class="Delimiter">,</span> _STOP_TRACKING_PRODUCTS<span class="Delimiter">);</span> -<span id="L255" class="LineNr">255 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> -<span id="L256" class="LineNr">256 </span><span class="Normal">case</span> _STOP_TRACKING_PRODUCTS: <span class="Delimiter">{</span> -<span id="L257" class="LineNr">257 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L258" class="LineNr">258 </span><span class="Delimiter">}</span> -<span id="L259" class="LineNr">259 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> -<span id="L260" class="LineNr">260 </span><span class="Normal">case</span> _STOP_TRACKING_PRODUCTS: <span class="Delimiter">{</span> -<span id="L261" class="LineNr">261 </span> Track_most_recent_products = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L262" class="LineNr">262 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L263" class="LineNr">263 </span><span class="Delimiter">}</span> -<span id="L264" class="LineNr">264 </span> -<span id="L265" class="LineNr">265 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> -<span id="L266" class="LineNr">266 </span>_MOST_RECENT_PRODUCTS<span class="Delimiter">,</span> -<span id="L267" class="LineNr">267 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> -<span id="L268" class="LineNr">268 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"$most-recent-products"</span><span class="Delimiter">,</span> _MOST_RECENT_PRODUCTS<span class="Delimiter">);</span> -<span id="L269" class="LineNr">269 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> -<span id="L270" class="LineNr">270 </span><span class="Normal">case</span> _MOST_RECENT_PRODUCTS: <span class="Delimiter">{</span> -<span id="L271" class="LineNr">271 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L272" class="LineNr">272 </span><span class="Delimiter">}</span> -<span id="L273" class="LineNr">273 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> -<span id="L274" class="LineNr">274 </span><span class="Normal">case</span> _MOST_RECENT_PRODUCTS: <span class="Delimiter">{</span> -<span id="L275" class="LineNr">275 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L276" class="LineNr">276 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>Most_recent_products<span class="Delimiter">));</span> -<span id="L277" class="LineNr">277 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L278" class="LineNr">278 </span><span class="Delimiter">}</span> -<span id="L279" class="LineNr">279 </span> -<span id="L280" class="LineNr">280 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> -<span id="L281" class="LineNr">281 </span>SAVE_ERRORS<span class="Delimiter">,</span> -<span id="L282" class="LineNr">282 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> -<span id="L283" class="LineNr">283 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"save-errors"</span><span class="Delimiter">,</span> SAVE_ERRORS<span class="Delimiter">);</span> -<span id="L284" class="LineNr">284 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> -<span id="L285" class="LineNr">285 </span><span class="Normal">case</span> SAVE_ERRORS: <span class="Delimiter">{</span> -<span id="L286" class="LineNr">286 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L287" class="LineNr">287 </span><span class="Delimiter">}</span> -<span id="L288" class="LineNr">288 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> -<span id="L289" class="LineNr">289 </span><span class="Normal">case</span> SAVE_ERRORS: <span class="Delimiter">{</span> -<span id="L290" class="LineNr">290 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L291" class="LineNr">291 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L429'>trace_error_contents</a><span class="Delimiter">());</span> -<span id="L292" class="LineNr">292 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L293" class="LineNr">293 </span><span class="Delimiter">}</span> -<span id="L294" class="LineNr">294 </span> -<span id="L295" class="LineNr">295 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> -<span id="L296" class="LineNr">296 </span>SAVE_APP_TRACE<span class="Delimiter">,</span> -<span id="L297" class="LineNr">297 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> -<span id="L298" class="LineNr">298 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"save-app-trace"</span><span class="Delimiter">,</span> SAVE_APP_TRACE<span class="Delimiter">);</span> -<span id="L299" class="LineNr">299 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> -<span id="L300" class="LineNr">300 </span><span class="Normal">case</span> SAVE_APP_TRACE: <span class="Delimiter">{</span> -<span id="L301" class="LineNr">301 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L302" class="LineNr">302 </span><span class="Delimiter">}</span> -<span id="L303" class="LineNr">303 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> -<span id="L304" class="LineNr">304 </span><span class="Normal">case</span> SAVE_APP_TRACE: <span class="Delimiter">{</span> -<span id="L305" class="LineNr">305 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L306" class="LineNr">306 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L443'>trace_app_contents</a><span class="Delimiter">());</span> -<span id="L307" class="LineNr">307 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L308" class="LineNr">308 </span><span class="Delimiter">}</span> -<span id="L309" class="LineNr">309 </span> -<span id="L310" class="LineNr">310 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> -<span id="L311" class="LineNr">311 </span>_CLEANUP_RUN_SANDBOXED<span class="Delimiter">,</span> -<span id="L312" class="LineNr">312 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> -<span id="L313" class="LineNr">313 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"$cleanup-run-sandboxed"</span><span class="Delimiter">,</span> _CLEANUP_RUN_SANDBOXED<span class="Delimiter">);</span> -<span id="L314" class="LineNr">314 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> -<span id="L315" class="LineNr">315 </span><span class="Normal">case</span> _CLEANUP_RUN_SANDBOXED: <span class="Delimiter">{</span> -<span id="L316" class="LineNr">316 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L317" class="LineNr">317 </span><span class="Delimiter">}</span> -<span id="L318" class="LineNr">318 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> -<span id="L319" class="LineNr">319 </span><span class="Normal">case</span> _CLEANUP_RUN_SANDBOXED: <span class="Delimiter">{</span> -<span id="L320" class="LineNr">320 </span> <a href='101run_sandboxed.cc.html#L153'>run_code_end</a><span class="Delimiter">();</span> -<span id="L321" class="LineNr">321 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L322" class="LineNr">322 </span><span class="Delimiter">}</span> -<span id="L323" class="LineNr">323 </span> -<span id="L324" class="LineNr">324 </span><span class="Delimiter">:(scenario "run_interactive_converts_result_to_text")</span> -<span id="L325" class="LineNr">325 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L326" class="LineNr">326 </span> <span class="Comment"># try to interactively add 2 and 2</span> -<span id="L327" class="LineNr">327 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [add <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">2</span>] -<span id="L328" class="LineNr">328 </span> <span class="Constant">2</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text -<span id="L329" class="LineNr">329 </span> <span class="Constant">10</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">2</span>:text -<span id="L330" class="LineNr">330 </span>] -<span id="L331" class="LineNr">331 </span><span class="Comment"># first letter in the output should be '4' in unicode</span> -<span id="L332" class="LineNr">332 </span><span class="traceContains">+mem: storing 52 in location 11</span> -<span id="L333" class="LineNr">333 </span> -<span id="L334" class="LineNr">334 </span><span class="Delimiter">:(scenario "run_interactive_returns_text")</span> -<span id="L335" class="LineNr">335 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L336" class="LineNr">336 </span> <span class="Comment"># try to interactively add 2 and 2</span> -<span id="L337" class="LineNr">337 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [ -<span id="L338" class="LineNr">338 </span> <span class="Conceal">¦</span> <span class="Normal">x</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [a] -<span id="L339" class="LineNr">339 </span> <span class="Conceal">¦</span> <span class="Normal">y</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [b] -<span id="L340" class="LineNr">340 </span> <span class="Conceal">¦</span> <span class="Normal">z</span>:text<span class="Special"> <- </span>append x:text<span class="Delimiter">,</span> y:text -<span id="L341" class="LineNr">341 </span> ] -<span id="L342" class="LineNr">342 </span> <span class="Constant">2</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text -<span id="L343" class="LineNr">343 </span> <span class="Constant">10</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">2</span>:text -<span id="L344" class="LineNr">344 </span>] -<span id="L345" class="LineNr">345 </span><span class="Comment"># output contains "ab"</span> -<span id="L346" class="LineNr">346 </span><span class="traceContains">+mem: storing 97 in location 11</span> -<span id="L347" class="LineNr">347 </span><span class="traceContains">+mem: storing 98 in location 12</span> -<span id="L348" class="LineNr">348 </span> -<span id="L349" class="LineNr">349 </span><span class="Delimiter">:(scenario "run_interactive_returns_errors")</span> -<span id="L350" class="LineNr">350 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L351" class="LineNr">351 </span> <span class="Comment"># run a command that generates an error</span> -<span id="L352" class="LineNr">352 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [x:num<span class="Special"> <- </span>copy <span class="Constant">34</span> -<span id="L353" class="LineNr">353 </span>get x:num<span class="Delimiter">,</span> <span class="Constant">foo:offset</span>] -<span id="L354" class="LineNr">354 </span> <span class="Constant">2</span>:text<span class="Delimiter">,</span> <span class="Constant">3</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text -<span id="L355" class="LineNr">355 </span> <span class="Constant">10</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">3</span>:text -<span id="L356" class="LineNr">356 </span>] -<span id="L357" class="LineNr">357 </span><span class="Comment"># error should be "unknown element foo in container number"</span> -<span id="L358" class="LineNr">358 </span><span class="traceContains">+mem: storing 117 in location 11</span> -<span id="L359" class="LineNr">359 </span><span class="traceContains">+mem: storing 110 in location 12</span> -<span id="L360" class="LineNr">360 </span><span class="traceContains">+mem: storing 107 in location 13</span> -<span id="L361" class="LineNr">361 </span><span class="traceContains">+mem: storing 110 in location 14</span> -<span id="L362" class="LineNr">362 </span><span class="Comment"># ...</span> -<span id="L363" class="LineNr">363 </span> -<span id="L364" class="LineNr">364 </span><span class="Delimiter">:(scenario run_interactive_with_comment)</span> -<span id="L365" class="LineNr">365 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L366" class="LineNr">366 </span> <span class="Comment"># 2 instructions, with a comment after the first</span> -<span id="L367" class="LineNr">367 </span> <span class="Constant">1</span>:&:@:num<span class="Special"> <- </span><span class="Normal">new</span> [a:num<span class="Special"> <- </span>copy <span class="Constant">0</span> <span class="Comment"># abc</span> -<span id="L368" class="LineNr">368 </span><span class="Normal">b</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span> -<span id="L369" class="LineNr">369 </span>] -<span id="L370" class="LineNr">370 </span> <span class="Constant">2</span>:text<span class="Delimiter">,</span> <span class="Constant">3</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text -<span id="L371" class="LineNr">371 </span>] -<span id="L372" class="LineNr">372 </span><span class="Comment"># no errors</span> -<span id="L373" class="LineNr">373 </span><span class="traceContains">+mem: storing 0 in location 3</span> -<span id="L374" class="LineNr">374 </span> -<span id="L375" class="LineNr">375 </span><span class="Delimiter">:(before "End Running One Instruction")</span> -<span id="L376" class="LineNr">376 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Track_most_recent_products<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L377" class="LineNr">377 </span> <a href='101run_sandboxed.cc.html#L380'>track_most_recent_products</a><span class="Delimiter">(</span>current_instruction<span class="Delimiter">(),</span> products<span class="Delimiter">);</span> -<span id="L378" class="LineNr">378 </span><span class="Delimiter">}</span> -<span id="L379" class="LineNr">379 </span><span class="Delimiter">:(code)</span> -<span id="L380" class="LineNr">380 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L380'>track_most_recent_products</a><span class="Delimiter">(</span><span class="Normal">const</span> instruction& <a href='010vm.cc.html#L32'>instruction</a><span class="Delimiter">,</span> <span class="Normal">const</span> vector<vector<<span class="Normal">double</span>> >& products<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L381" class="LineNr">381 </span> ostringstream out<span class="Delimiter">;</span> -<span id="L382" class="LineNr">382 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>products<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L383" class="LineNr">383 </span> <span class="Conceal">¦</span> <span class="Comment">// A sandbox can print a string result, but only if it is actually saved</span> -<span id="L384" class="LineNr">384 </span> <span class="Conceal">¦</span> <span class="Comment">// to a variable in the sandbox, because otherwise the results are</span> -<span id="L385" class="LineNr">385 </span> <span class="Conceal">¦</span> <span class="Comment">// reclaimed before the sandbox sees them. So you get these interactions</span> -<span id="L386" class="LineNr">386 </span> <span class="Conceal">¦</span> <span class="Comment">// in the sandbox:</span> -<span id="L387" class="LineNr">387 </span> <span class="Conceal">¦</span> <span class="Comment">//</span> -<span id="L388" class="LineNr">388 </span> <span class="Conceal">¦</span> <span class="Comment">// new [abc]</span> -<span id="L389" class="LineNr">389 </span> <span class="Conceal">¦</span> <span class="Comment">// => <address></span> -<span id="L390" class="LineNr">390 </span> <span class="Conceal">¦</span> <span class="Comment">//</span> -<span id="L391" class="LineNr">391 </span> <span class="Conceal">¦</span> <span class="Comment">// x:text <- new [abc]</span> -<span id="L392" class="LineNr">392 </span> <span class="Conceal">¦</span> <span class="Comment">// => abc</span> -<span id="L393" class="LineNr">393 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span><a href='010vm.cc.html#L32'>instruction</a><span class="Delimiter">.</span>products<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L394" class="LineNr">394 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='027call_ingredient.cc.html#L174'>is_mu_text</a><span class="Delimiter">(</span><a href='010vm.cc.html#L32'>instruction</a><span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> <span class="Delimiter">{</span> -<span id="L395" class="LineNr">395 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!scalar<span class="Delimiter">(</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span class="Comment">// error handled elsewhere</span> -<span id="L396" class="LineNr">396 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> out << <a href='038new_text.cc.html#L143'>read_mu_text</a><span class="Delimiter">(</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L397" class="LineNr">397 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L398" class="LineNr">398 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L399" class="LineNr">399 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L400" class="LineNr">400 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> j = <span class="Constant">0</span><span class="Delimiter">;</span> j < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span> ++j<span class="Delimiter">)</span> -<span id="L401" class="LineNr">401 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> out << no_scientific<span class="Delimiter">(</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>at<span class="Delimiter">(</span>j<span class="Delimiter">))</span> << <span class="Constant">' '</span><span class="Delimiter">;</span> -<span id="L402" class="LineNr">402 </span> <span class="Conceal">¦</span> out << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L403" class="LineNr">403 </span> <span class="Delimiter">}</span> -<span id="L404" class="LineNr">404 </span> Most_recent_products = out<span class="Delimiter">.</span>str<span class="Delimiter">();</span> -<span id="L405" class="LineNr">405 </span><span class="Delimiter">}</span> -<span id="L406" class="LineNr">406 </span> -<span id="L407" class="LineNr">407 </span><span class="Delimiter">:(code)</span> -<span id="L408" class="LineNr">408 </span>string <a href='101run_sandboxed.cc.html#L408'>strip_comments</a><span class="Delimiter">(</span>string in<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L409" class="LineNr">409 </span> ostringstream result<span class="Delimiter">;</span> -<span id="L410" class="LineNr">410 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L411" class="LineNr">411 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>in<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)</span> != <span class="Constant">'#'</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L412" class="LineNr">412 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> result << in<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> -<span id="L413" class="LineNr">413 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L414" class="LineNr">414 </span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Delimiter">{</span> -<span id="L415" class="LineNr">415 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">while</span> <span class="Delimiter">(</span>i+<span class="Constant">1</span> < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>in<span class="Delimiter">)</span> && in<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i+<span class="Constant">1</span><span class="Delimiter">)</span> != <span class="cSpecial">'\n'</span><span class="Delimiter">)</span> -<span id="L416" class="LineNr">416 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> ++i<span class="Delimiter">;</span> -<span id="L417" class="LineNr">417 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L418" class="LineNr">418 </span> <span class="Delimiter">}</span> -<span id="L419" class="LineNr">419 </span> <span class="Identifier">return</span> result<span class="Delimiter">.</span>str<span class="Delimiter">();</span> -<span id="L420" class="LineNr">420 </span><span class="Delimiter">}</span> -<span id="L421" class="LineNr">421 </span> -<span id="L422" class="LineNr">422 </span><span class="Normal">int</span> <a href='101run_sandboxed.cc.html#L422'>stringified_value_of_location</a><span class="Delimiter">(</span><span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L423" class="LineNr">423 </span> <span class="Comment">// convert to string</span> -<span id="L424" class="LineNr">424 </span> ostringstream out<span class="Delimiter">;</span> -<span id="L425" class="LineNr">425 </span> out << no_scientific<span class="Delimiter">(</span><a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">));</span> -<span id="L426" class="LineNr">426 </span> <span class="Identifier">return</span> <a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>out<span class="Delimiter">.</span>str<span class="Delimiter">());</span> -<span id="L427" class="LineNr">427 </span><span class="Delimiter">}</span> -<span id="L428" class="LineNr">428 </span> -<span id="L429" class="LineNr">429 </span><span class="Normal">int</span> <a href='101run_sandboxed.cc.html#L429'>trace_error_contents</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L430" class="LineNr">430 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Trace_stream<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L431" class="LineNr">431 </span> ostringstream out<span class="Delimiter">;</span> -<span id="L432" class="LineNr">432 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = Trace_stream<span class="Delimiter">-></span>past_lines<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Trace_stream<span class="Delimiter">-></span>past_lines<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L433" class="LineNr">433 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>label != <span class="Constant">"error"</span><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L434" class="LineNr">434 </span> <span class="Conceal">¦</span> out << p<span class="Delimiter">-></span>contents<span class="Delimiter">;</span> -<span id="L435" class="LineNr">435 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>*--p<span class="Delimiter">-></span>contents<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">()</span> != <span class="cSpecial">'\n'</span><span class="Delimiter">)</span> out << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L436" class="LineNr">436 </span> <span class="Delimiter">}</span> -<span id="L437" class="LineNr">437 </span> string result = out<span class="Delimiter">.</span>str<span class="Delimiter">();</span> -<span id="L438" class="LineNr">438 </span> <a href='101run_sandboxed.cc.html#L457'>truncate</a><span class="Delimiter">(</span>result<span class="Delimiter">);</span> -<span id="L439" class="LineNr">439 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L440" class="LineNr">440 </span> <span class="Identifier">return</span> <a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>result<span class="Delimiter">);</span> -<span id="L441" class="LineNr">441 </span><span class="Delimiter">}</span> -<span id="L442" class="LineNr">442 </span> -<span id="L443" class="LineNr">443 </span><span class="Normal">int</span> <a href='101run_sandboxed.cc.html#L443'>trace_app_contents</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L444" class="LineNr">444 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Trace_stream<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L445" class="LineNr">445 </span> ostringstream out<span class="Delimiter">;</span> -<span id="L446" class="LineNr">446 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = Trace_stream<span class="Delimiter">-></span>past_lines<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Trace_stream<span class="Delimiter">-></span>past_lines<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L447" class="LineNr">447 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>depth != App_depth<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L448" class="LineNr">448 </span> <span class="Conceal">¦</span> out << p<span class="Delimiter">-></span>contents<span class="Delimiter">;</span> -<span id="L449" class="LineNr">449 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>*--p<span class="Delimiter">-></span>contents<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">()</span> != <span class="cSpecial">'\n'</span><span class="Delimiter">)</span> out << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L450" class="LineNr">450 </span> <span class="Delimiter">}</span> -<span id="L451" class="LineNr">451 </span> string result = out<span class="Delimiter">.</span>str<span class="Delimiter">();</span> -<span id="L452" class="LineNr">452 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L453" class="LineNr">453 </span> <a href='101run_sandboxed.cc.html#L457'>truncate</a><span class="Delimiter">(</span>result<span class="Delimiter">);</span> -<span id="L454" class="LineNr">454 </span> <span class="Identifier">return</span> <a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>result<span class="Delimiter">);</span> -<span id="L455" class="LineNr">455 </span><span class="Delimiter">}</span> -<span id="L456" class="LineNr">456 </span> -<span id="L457" class="LineNr">457 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L457'>truncate</a><span class="Delimiter">(</span>string& x<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L458" class="LineNr">458 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> > <span class="Constant">1024</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L459" class="LineNr">459 </span> <span class="Conceal">¦</span> x<span class="Delimiter">.</span>erase<span class="Delimiter">(</span><span class="Constant">1024</span><span class="Delimiter">);</span> -<span id="L460" class="LineNr">460 </span> <span class="Conceal">¦</span> *x<span class="Delimiter">.</span>rbegin<span class="Delimiter">()</span> = <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L461" class="LineNr">461 </span> <span class="Conceal">¦</span> *++x<span class="Delimiter">.</span>rbegin<span class="Delimiter">()</span> = <span class="Constant">'.'</span><span class="Delimiter">;</span> -<span id="L462" class="LineNr">462 </span> <span class="Conceal">¦</span> *++++x<span class="Delimiter">.</span>rbegin<span class="Delimiter">()</span> = <span class="Constant">'.'</span><span class="Delimiter">;</span> -<span id="L463" class="LineNr">463 </span> <span class="Delimiter">}</span> -<span id="L464" class="LineNr">464 </span><span class="Delimiter">}</span> -<span id="L465" class="LineNr">465 </span> -<span id="L466" class="LineNr">466 </span><span class="Comment">//: simpler version of run-sandboxed: doesn't do any running, just loads</span> -<span id="L467" class="LineNr">467 </span><span class="Comment">//: recipes and reports errors.</span> -<span id="L468" class="LineNr">468 </span> -<span id="L469" class="LineNr">469 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> -<span id="L470" class="LineNr">470 </span>RELOAD<span class="Delimiter">,</span> -<span id="L471" class="LineNr">471 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> -<span id="L472" class="LineNr">472 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"reload"</span><span class="Delimiter">,</span> RELOAD<span class="Delimiter">);</span> -<span id="L473" class="LineNr">473 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> -<span id="L474" class="LineNr">474 </span><span class="Normal">case</span> RELOAD: <span class="Delimiter">{</span> -<span id="L475" class="LineNr">475 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L476" class="LineNr">476 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"'reload' requires exactly one ingredient, but got '"</span> << inst<span class="Delimiter">.</span>original_string << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L477" class="LineNr">477 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L478" class="LineNr">478 </span> <span class="Delimiter">}</span> -<span id="L479" class="LineNr">479 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_text<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span> -<span id="L480" class="LineNr">480 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"first ingredient of 'reload' should be a string, but got '"</span> << inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L481" class="LineNr">481 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L482" class="LineNr">482 </span> <span class="Delimiter">}</span> -<span id="L483" class="LineNr">483 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L130" class="LineNr">130 </span><span class="Comment">//: Carefully update all state to exactly how it was -- including snapshots.</span> +<span id="L131" class="LineNr">131 </span> +<span id="L132" class="LineNr">132 </span><span class="Delimiter">:(before "End Globals")</span> +<span id="L133" class="LineNr">133 </span>map<string<span class="Delimiter">,</span> recipe_ordinal> Recipe_ordinal_snapshot_stash<span class="Delimiter">;</span> +<span id="L134" class="LineNr">134 </span>map<recipe_ordinal<span class="Delimiter">,</span> recipe> Recipe_snapshot_stash<span class="Delimiter">;</span> +<span id="L135" class="LineNr">135 </span>map<string<span class="Delimiter">,</span> type_ordinal> Type_ordinal_snapshot_stash<span class="Delimiter">;</span> +<span id="L136" class="LineNr">136 </span>map<type_ordinal<span class="Delimiter">,</span> type_info> Type_snapshot_stash<span class="Delimiter">;</span> +<span id="L137" class="LineNr">137 </span>map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class="Delimiter">,</span> <span class="Normal">int</span>> > Name_snapshot_stash<span class="Delimiter">;</span> +<span id="L138" class="LineNr">138 </span>map<string<span class="Delimiter">,</span> vector<recipe_ordinal> > Recipe_variants_snapshot_stash<span class="Delimiter">;</span> +<span id="L139" class="LineNr">139 </span>map<string<span class="Delimiter">,</span> type_tree*> Type_abbreviations_snapshot_stash<span class="Delimiter">;</span> +<span id="L140" class="LineNr">140 </span>vector<scenario> Scenarios_snapshot_stash<span class="Delimiter">;</span> +<span id="L141" class="LineNr">141 </span>set<string> Scenario_names_snapshot_stash<span class="Delimiter">;</span> +<span id="L142" class="LineNr">142 </span> +<span id="L143" class="LineNr">143 </span><span class="Delimiter">:(code)</span> +<span id="L144" class="LineNr">144 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L144'>run_code_begin</a><span class="Delimiter">(</span><span class="Normal">bool</span> should_stash_snapshots<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L145" class="LineNr">145 </span> <span class="Comment">// stuff to undo later, in run_code_end()</span> +<span id="L146" class="LineNr">146 </span> Hide_errors = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L147" class="LineNr">147 </span> Disable_redefine_checks = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L148" class="LineNr">148 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>should_stash_snapshots<span class="Delimiter">)</span> +<span id="L149" class="LineNr">149 </span> <span class="Conceal">¦</span> <a href='101run_sandboxed.cc.html#L171'>stash_snapshots</a><span class="Delimiter">();</span> +<span id="L150" class="LineNr">150 </span> Save_trace_stream = Trace_stream<span class="Delimiter">;</span> +<span id="L151" class="LineNr">151 </span> Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span> +<span id="L152" class="LineNr">152 </span> Trace_stream<span class="Delimiter">-></span>collect_depth = App_depth<span class="Delimiter">;</span> +<span id="L153" class="LineNr">153 </span><span class="Delimiter">}</span> +<span id="L154" class="LineNr">154 </span> +<span id="L155" class="LineNr">155 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L155'>run_code_end</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L156" class="LineNr">156 </span> Hide_errors = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L157" class="LineNr">157 </span> Disable_redefine_checks = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L158" class="LineNr">158 </span><span class="CommentedCode">//? ofstream fout("sandbox.log");</span> +<span id="L159" class="LineNr">159 </span><span class="CommentedCode">//? fout << Trace_stream->readable_contents("");</span> +<span id="L160" class="LineNr">160 </span><span class="CommentedCode">//? fout.close();</span> +<span id="L161" class="LineNr">161 </span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">;</span> +<span id="L162" class="LineNr">162 </span> Trace_stream = Save_trace_stream<span class="Delimiter">;</span> +<span id="L163" class="LineNr">163 </span> Save_trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span> +<span id="L164" class="LineNr">164 </span> Save_trace_file<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L165" class="LineNr">165 </span> Recipe<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"interactive"</span><span class="Delimiter">));</span> <span class="Comment">// keep past sandboxes from inserting errors</span> +<span id="L166" class="LineNr">166 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Recipe_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> +<span id="L167" class="LineNr">167 </span> <span class="Conceal">¦</span> <a href='101run_sandboxed.cc.html#L192'>unstash_snapshots</a><span class="Delimiter">();</span> +<span id="L168" class="LineNr">168 </span><span class="Delimiter">}</span> +<span id="L169" class="LineNr">169 </span> +<span id="L170" class="LineNr">170 </span><span class="Comment">// keep sync'd with save_snapshots and restore_snapshots</span> +<span id="L171" class="LineNr">171 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L171'>stash_snapshots</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L172" class="LineNr">172 </span> assert<span class="Delimiter">(</span>Recipe_ordinal_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L173" class="LineNr">173 </span> Recipe_ordinal_snapshot_stash = Recipe_ordinal_snapshot<span class="Delimiter">;</span> +<span id="L174" class="LineNr">174 </span> assert<span class="Delimiter">(</span>Recipe_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L175" class="LineNr">175 </span> Recipe_snapshot_stash = Recipe_snapshot<span class="Delimiter">;</span> +<span id="L176" class="LineNr">176 </span> assert<span class="Delimiter">(</span>Type_ordinal_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L177" class="LineNr">177 </span> Type_ordinal_snapshot_stash = Type_ordinal_snapshot<span class="Delimiter">;</span> +<span id="L178" class="LineNr">178 </span> assert<span class="Delimiter">(</span>Type_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L179" class="LineNr">179 </span> Type_snapshot_stash = Type_snapshot<span class="Delimiter">;</span> +<span id="L180" class="LineNr">180 </span> assert<span class="Delimiter">(</span>Name_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L181" class="LineNr">181 </span> Name_snapshot_stash = Name_snapshot<span class="Delimiter">;</span> +<span id="L182" class="LineNr">182 </span> assert<span class="Delimiter">(</span>Recipe_variants_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L183" class="LineNr">183 </span> Recipe_variants_snapshot_stash = Recipe_variants_snapshot<span class="Delimiter">;</span> +<span id="L184" class="LineNr">184 </span> assert<span class="Delimiter">(</span>Type_abbreviations_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L185" class="LineNr">185 </span> Type_abbreviations_snapshot_stash = Type_abbreviations_snapshot<span class="Delimiter">;</span> +<span id="L186" class="LineNr">186 </span> assert<span class="Delimiter">(</span>Scenarios_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L187" class="LineNr">187 </span> Scenarios_snapshot_stash = Scenarios_snapshot<span class="Delimiter">;</span> +<span id="L188" class="LineNr">188 </span> assert<span class="Delimiter">(</span>Scenario_names_snapshot_stash<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L189" class="LineNr">189 </span> Scenario_names_snapshot_stash = Scenario_names_snapshot<span class="Delimiter">;</span> +<span id="L190" class="LineNr">190 </span> save_snapshots<span class="Delimiter">();</span> +<span id="L191" class="LineNr">191 </span><span class="Delimiter">}</span> +<span id="L192" class="LineNr">192 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L192'>unstash_snapshots</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L193" class="LineNr">193 </span> restore_snapshots<span class="Delimiter">();</span> +<span id="L194" class="LineNr">194 </span> Recipe_ordinal_snapshot = Recipe_ordinal_snapshot_stash<span class="Delimiter">;</span> Recipe_ordinal_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L195" class="LineNr">195 </span> Recipe_snapshot = Recipe_snapshot_stash<span class="Delimiter">;</span> Recipe_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L196" class="LineNr">196 </span> Type_ordinal_snapshot = Type_ordinal_snapshot_stash<span class="Delimiter">;</span> Type_ordinal_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L197" class="LineNr">197 </span> Type_snapshot = Type_snapshot_stash<span class="Delimiter">;</span> Type_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L198" class="LineNr">198 </span> Name_snapshot = Name_snapshot_stash<span class="Delimiter">;</span> Name_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L199" class="LineNr">199 </span> Recipe_variants_snapshot = Recipe_variants_snapshot_stash<span class="Delimiter">;</span> Recipe_variants_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L200" class="LineNr">200 </span> Type_abbreviations_snapshot = Type_abbreviations_snapshot_stash<span class="Delimiter">;</span> Type_abbreviations_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L201" class="LineNr">201 </span> Scenarios_snapshot = Scenarios_snapshot_stash<span class="Delimiter">;</span> Scenarios_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L202" class="LineNr">202 </span> Scenario_names_snapshot = Scenario_names_snapshot_stash<span class="Delimiter">;</span> Scenario_names_snapshot_stash<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L203" class="LineNr">203 </span><span class="Delimiter">}</span> +<span id="L204" class="LineNr">204 </span> +<span id="L205" class="LineNr">205 </span><span class="Delimiter">:(before "End Load Recipes")</span> +<span id="L206" class="LineNr">206 </span>load<span class="Delimiter">(</span>string<span class="Delimiter">(</span> +<span id="L207" class="LineNr">207 </span><span class="Constant">"recipe interactive [</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">)</span> + <span class="Comment">// just a dummy version to initialize the Recipe_ordinal and so on</span> +<span id="L208" class="LineNr">208 </span><span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L209" class="LineNr">209 </span><span class="Constant">"recipe sandbox [</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L210" class="LineNr">210 </span> <span class="Constant">"local-scope</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L211" class="LineNr">211 </span> <span class="Constant">"screen:&:screen <- new-fake-screen 30, 5</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L212" class="LineNr">212 </span> <span class="Constant">"routine-id:num <- start-running interactive, screen</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L213" class="LineNr">213 </span> <span class="Constant">"limit-time routine-id, 100000/instructions</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L214" class="LineNr">214 </span> <span class="Constant">"wait-for-routine routine-id</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L215" class="LineNr">215 </span> <span class="Constant">"instructions-run:num <- number-of-instructions routine-id</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L216" class="LineNr">216 </span> <span class="Constant">"stash instructions-run [instructions run]</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L217" class="LineNr">217 </span> <span class="Constant">"sandbox-state:num <- routine-state routine-id</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L218" class="LineNr">218 </span> <span class="Constant">"completed?:bool <- equal sandbox-state, 1/completed</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L219" class="LineNr">219 </span> <span class="Constant">"output:text <- $most-recent-products</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L220" class="LineNr">220 </span> <span class="Constant">"errors:text <- save-errors</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L221" class="LineNr">221 </span> <span class="Constant">"stashes:text <- save-app-trace</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L222" class="LineNr">222 </span> <span class="Constant">"$cleanup-run-sandboxed</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L223" class="LineNr">223 </span> <span class="Constant">"return output, errors, screen, stashes, completed?</span><span class="cSpecial">\n</span><span class="Constant">"</span> + +<span id="L224" class="LineNr">224 </span><span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L225" class="LineNr">225 </span> +<span id="L226" class="LineNr">226 </span><span class="Comment">//: adjust errors in the sandbox</span> +<span id="L227" class="LineNr">227 </span><span class="Delimiter">:(after "string maybe(string s)")</span> +<span id="L228" class="LineNr">228 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>s == <span class="Constant">"interactive"</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">""</span><span class="Delimiter">;</span> +<span id="L229" class="LineNr">229 </span> +<span id="L230" class="LineNr">230 </span><span class="Delimiter">:(scenario run_interactive_comments)</span> +<span id="L231" class="LineNr">231 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L232" class="LineNr">232 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [<span class="Comment"># ab</span> +<span id="L233" class="LineNr">233 </span>add <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">2</span>] +<span id="L234" class="LineNr">234 </span> <span class="Constant">2</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text +<span id="L235" class="LineNr">235 </span> <span class="Constant">3</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">2</span>:text +<span id="L236" class="LineNr">236 </span>] +<span id="L237" class="LineNr">237 </span><span class="traceContains">+mem: storing 52 in location 4</span> +<span id="L238" class="LineNr">238 </span> +<span id="L239" class="LineNr">239 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L240" class="LineNr">240 </span>_START_TRACKING_PRODUCTS<span class="Delimiter">,</span> +<span id="L241" class="LineNr">241 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L242" class="LineNr">242 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"$start-tracking-products"</span><span class="Delimiter">,</span> _START_TRACKING_PRODUCTS<span class="Delimiter">);</span> +<span id="L243" class="LineNr">243 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L244" class="LineNr">244 </span><span class="Normal">case</span> _START_TRACKING_PRODUCTS: <span class="Delimiter">{</span> +<span id="L245" class="LineNr">245 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L246" class="LineNr">246 </span><span class="Delimiter">}</span> +<span id="L247" class="LineNr">247 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L248" class="LineNr">248 </span><span class="Normal">case</span> _START_TRACKING_PRODUCTS: <span class="Delimiter">{</span> +<span id="L249" class="LineNr">249 </span> Track_most_recent_products = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L250" class="LineNr">250 </span> Call_depth_to_track_most_recent_products_at = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">);</span> +<span id="L251" class="LineNr">251 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L252" class="LineNr">252 </span><span class="Delimiter">}</span> +<span id="L253" class="LineNr">253 </span> +<span id="L254" class="LineNr">254 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L255" class="LineNr">255 </span>_STOP_TRACKING_PRODUCTS<span class="Delimiter">,</span> +<span id="L256" class="LineNr">256 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L257" class="LineNr">257 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"$stop-tracking-products"</span><span class="Delimiter">,</span> _STOP_TRACKING_PRODUCTS<span class="Delimiter">);</span> +<span id="L258" class="LineNr">258 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L259" class="LineNr">259 </span><span class="Normal">case</span> _STOP_TRACKING_PRODUCTS: <span class="Delimiter">{</span> +<span id="L260" class="LineNr">260 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L261" class="LineNr">261 </span><span class="Delimiter">}</span> +<span id="L262" class="LineNr">262 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L263" class="LineNr">263 </span><span class="Normal">case</span> _STOP_TRACKING_PRODUCTS: <span class="Delimiter">{</span> +<span id="L264" class="LineNr">264 </span> Track_most_recent_products = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L265" class="LineNr">265 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L266" class="LineNr">266 </span><span class="Delimiter">}</span> +<span id="L267" class="LineNr">267 </span> +<span id="L268" class="LineNr">268 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L269" class="LineNr">269 </span>_MOST_RECENT_PRODUCTS<span class="Delimiter">,</span> +<span id="L270" class="LineNr">270 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L271" class="LineNr">271 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"$most-recent-products"</span><span class="Delimiter">,</span> _MOST_RECENT_PRODUCTS<span class="Delimiter">);</span> +<span id="L272" class="LineNr">272 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L273" class="LineNr">273 </span><span class="Normal">case</span> _MOST_RECENT_PRODUCTS: <span class="Delimiter">{</span> +<span id="L274" class="LineNr">274 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L275" class="LineNr">275 </span><span class="Delimiter">}</span> +<span id="L276" class="LineNr">276 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L277" class="LineNr">277 </span><span class="Normal">case</span> _MOST_RECENT_PRODUCTS: <span class="Delimiter">{</span> +<span id="L278" class="LineNr">278 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L279" class="LineNr">279 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>Most_recent_products<span class="Delimiter">));</span> +<span id="L280" class="LineNr">280 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L281" class="LineNr">281 </span><span class="Delimiter">}</span> +<span id="L282" class="LineNr">282 </span> +<span id="L283" class="LineNr">283 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L284" class="LineNr">284 </span>SAVE_ERRORS<span class="Delimiter">,</span> +<span id="L285" class="LineNr">285 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L286" class="LineNr">286 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"save-errors"</span><span class="Delimiter">,</span> SAVE_ERRORS<span class="Delimiter">);</span> +<span id="L287" class="LineNr">287 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L288" class="LineNr">288 </span><span class="Normal">case</span> SAVE_ERRORS: <span class="Delimiter">{</span> +<span id="L289" class="LineNr">289 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L290" class="LineNr">290 </span><span class="Delimiter">}</span> +<span id="L291" class="LineNr">291 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L292" class="LineNr">292 </span><span class="Normal">case</span> SAVE_ERRORS: <span class="Delimiter">{</span> +<span id="L293" class="LineNr">293 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L294" class="LineNr">294 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L449'>trace_error_contents</a><span class="Delimiter">());</span> +<span id="L295" class="LineNr">295 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L296" class="LineNr">296 </span><span class="Delimiter">}</span> +<span id="L297" class="LineNr">297 </span> +<span id="L298" class="LineNr">298 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L299" class="LineNr">299 </span>SAVE_APP_TRACE<span class="Delimiter">,</span> +<span id="L300" class="LineNr">300 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L301" class="LineNr">301 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"save-app-trace"</span><span class="Delimiter">,</span> SAVE_APP_TRACE<span class="Delimiter">);</span> +<span id="L302" class="LineNr">302 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L303" class="LineNr">303 </span><span class="Normal">case</span> SAVE_APP_TRACE: <span class="Delimiter">{</span> +<span id="L304" class="LineNr">304 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L305" class="LineNr">305 </span><span class="Delimiter">}</span> +<span id="L306" class="LineNr">306 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L307" class="LineNr">307 </span><span class="Normal">case</span> SAVE_APP_TRACE: <span class="Delimiter">{</span> +<span id="L308" class="LineNr">308 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L309" class="LineNr">309 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L463'>trace_app_contents</a><span class="Delimiter">());</span> +<span id="L310" class="LineNr">310 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L311" class="LineNr">311 </span><span class="Delimiter">}</span> +<span id="L312" class="LineNr">312 </span> +<span id="L313" class="LineNr">313 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L314" class="LineNr">314 </span>_CLEANUP_RUN_SANDBOXED<span class="Delimiter">,</span> +<span id="L315" class="LineNr">315 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L316" class="LineNr">316 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"$cleanup-run-sandboxed"</span><span class="Delimiter">,</span> _CLEANUP_RUN_SANDBOXED<span class="Delimiter">);</span> +<span id="L317" class="LineNr">317 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L318" class="LineNr">318 </span><span class="Normal">case</span> _CLEANUP_RUN_SANDBOXED: <span class="Delimiter">{</span> +<span id="L319" class="LineNr">319 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L320" class="LineNr">320 </span><span class="Delimiter">}</span> +<span id="L321" class="LineNr">321 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L322" class="LineNr">322 </span><span class="Normal">case</span> _CLEANUP_RUN_SANDBOXED: <span class="Delimiter">{</span> +<span id="L323" class="LineNr">323 </span> <a href='101run_sandboxed.cc.html#L155'>run_code_end</a><span class="Delimiter">();</span> +<span id="L324" class="LineNr">324 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L325" class="LineNr">325 </span><span class="Delimiter">}</span> +<span id="L326" class="LineNr">326 </span> +<span id="L327" class="LineNr">327 </span><span class="Delimiter">:(scenario "run_interactive_converts_result_to_text")</span> +<span id="L328" class="LineNr">328 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L329" class="LineNr">329 </span> <span class="Comment"># try to interactively add 2 and 2</span> +<span id="L330" class="LineNr">330 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [add <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">2</span>] +<span id="L331" class="LineNr">331 </span> <span class="Constant">2</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text +<span id="L332" class="LineNr">332 </span> <span class="Constant">10</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">2</span>:text +<span id="L333" class="LineNr">333 </span>] +<span id="L334" class="LineNr">334 </span><span class="Comment"># first letter in the output should be '4' in unicode</span> +<span id="L335" class="LineNr">335 </span><span class="traceContains">+mem: storing 52 in location 11</span> +<span id="L336" class="LineNr">336 </span> +<span id="L337" class="LineNr">337 </span><span class="Delimiter">:(scenario "run_interactive_ignores_products_in_nested_functions")</span> +<span id="L338" class="LineNr">338 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L339" class="LineNr">339 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [foo] +<span id="L340" class="LineNr">340 </span> stash [aaa] +<span id="L341" class="LineNr">341 </span> <span class="Constant">2</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text +<span id="L342" class="LineNr">342 </span> <span class="Constant">10</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">2</span>:text +<span id="L343" class="LineNr">343 </span>] +<span id="L344" class="LineNr">344 </span><span class="muRecipe">def</span> foo [ +<span id="L345" class="LineNr">345 </span> <span class="Constant">20</span>:num<span class="Special"> <- </span>copy <span class="Constant">1234</span> +<span id="L346" class="LineNr">346 </span> <span class="Delimiter">{</span> +<span id="L347" class="LineNr">347 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span> +<span id="L348" class="LineNr">348 </span> <span class="Conceal">¦</span> reply <span class="Constant">5678</span> +<span id="L349" class="LineNr">349 </span> <span class="Delimiter">}</span> +<span id="L350" class="LineNr">350 </span>] +<span id="L351" class="LineNr">351 </span><span class="Comment"># no product should have been tracked</span> +<span id="L352" class="LineNr">352 </span><span class="traceContains">+mem: storing 0 in location 10</span> +<span id="L353" class="LineNr">353 </span> +<span id="L354" class="LineNr">354 </span><span class="Delimiter">:(scenario "run_interactive_returns_text")</span> +<span id="L355" class="LineNr">355 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L356" class="LineNr">356 </span> <span class="Comment"># try to interactively add 2 and 2</span> +<span id="L357" class="LineNr">357 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [ +<span id="L358" class="LineNr">358 </span> <span class="Conceal">¦</span> <span class="Normal">x</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [a] +<span id="L359" class="LineNr">359 </span> <span class="Conceal">¦</span> <span class="Normal">y</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [b] +<span id="L360" class="LineNr">360 </span> <span class="Conceal">¦</span> <span class="Normal">z</span>:text<span class="Special"> <- </span>append x:text<span class="Delimiter">,</span> y:text +<span id="L361" class="LineNr">361 </span> ] +<span id="L362" class="LineNr">362 </span> <span class="Constant">2</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text +<span id="L363" class="LineNr">363 </span> <span class="Constant">10</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">2</span>:text +<span id="L364" class="LineNr">364 </span>] +<span id="L365" class="LineNr">365 </span><span class="Comment"># output contains "ab"</span> +<span id="L366" class="LineNr">366 </span><span class="traceContains">+mem: storing 97 in location 11</span> +<span id="L367" class="LineNr">367 </span><span class="traceContains">+mem: storing 98 in location 12</span> +<span id="L368" class="LineNr">368 </span> +<span id="L369" class="LineNr">369 </span><span class="Delimiter">:(scenario "run_interactive_returns_errors")</span> +<span id="L370" class="LineNr">370 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L371" class="LineNr">371 </span> <span class="Comment"># run a command that generates an error</span> +<span id="L372" class="LineNr">372 </span> <span class="Constant">1</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [x:num<span class="Special"> <- </span>copy <span class="Constant">34</span> +<span id="L373" class="LineNr">373 </span>get x:num<span class="Delimiter">,</span> <span class="Constant">foo:offset</span>] +<span id="L374" class="LineNr">374 </span> <span class="Constant">2</span>:text<span class="Delimiter">,</span> <span class="Constant">3</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text +<span id="L375" class="LineNr">375 </span> <span class="Constant">10</span>:@:<span class="Normal">char</span><span class="Special"> <- </span>copy *<span class="Constant">3</span>:text +<span id="L376" class="LineNr">376 </span>] +<span id="L377" class="LineNr">377 </span><span class="Comment"># error should be "unknown element foo in container number"</span> +<span id="L378" class="LineNr">378 </span><span class="traceContains">+mem: storing 117 in location 11</span> +<span id="L379" class="LineNr">379 </span><span class="traceContains">+mem: storing 110 in location 12</span> +<span id="L380" class="LineNr">380 </span><span class="traceContains">+mem: storing 107 in location 13</span> +<span id="L381" class="LineNr">381 </span><span class="traceContains">+mem: storing 110 in location 14</span> +<span id="L382" class="LineNr">382 </span><span class="Comment"># ...</span> +<span id="L383" class="LineNr">383 </span> +<span id="L384" class="LineNr">384 </span><span class="Delimiter">:(scenario run_interactive_with_comment)</span> +<span id="L385" class="LineNr">385 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L386" class="LineNr">386 </span> <span class="Comment"># 2 instructions, with a comment after the first</span> +<span id="L387" class="LineNr">387 </span> <span class="Constant">1</span>:&:@:num<span class="Special"> <- </span><span class="Normal">new</span> [a:num<span class="Special"> <- </span>copy <span class="Constant">0</span> <span class="Comment"># abc</span> +<span id="L388" class="LineNr">388 </span><span class="Normal">b</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span> +<span id="L389" class="LineNr">389 </span>] +<span id="L390" class="LineNr">390 </span> <span class="Constant">2</span>:text<span class="Delimiter">,</span> <span class="Constant">3</span>:text<span class="Special"> <- </span>run-sandboxed <span class="Constant">1</span>:text +<span id="L391" class="LineNr">391 </span>] +<span id="L392" class="LineNr">392 </span><span class="Comment"># no errors</span> +<span id="L393" class="LineNr">393 </span><span class="traceContains">+mem: storing 0 in location 3</span> +<span id="L394" class="LineNr">394 </span> +<span id="L395" class="LineNr">395 </span><span class="Delimiter">:(before "End Running One Instruction")</span> +<span id="L396" class="LineNr">396 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Track_most_recent_products && <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">)</span> == Call_depth_to_track_most_recent_products_at<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L397" class="LineNr">397 </span> <a href='101run_sandboxed.cc.html#L400'>track_most_recent_products</a><span class="Delimiter">(</span>current_instruction<span class="Delimiter">(),</span> products<span class="Delimiter">);</span> +<span id="L398" class="LineNr">398 </span><span class="Delimiter">}</span> +<span id="L399" class="LineNr">399 </span><span class="Delimiter">:(code)</span> +<span id="L400" class="LineNr">400 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L400'>track_most_recent_products</a><span class="Delimiter">(</span><span class="Normal">const</span> instruction& <a href='010vm.cc.html#L32'>instruction</a><span class="Delimiter">,</span> <span class="Normal">const</span> vector<vector<<span class="Normal">double</span>> >& products<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L401" class="LineNr">401 </span> ostringstream out<span class="Delimiter">;</span> +<span id="L402" class="LineNr">402 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>products<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L403" class="LineNr">403 </span> <span class="Conceal">¦</span> <span class="Comment">// A sandbox can print a string result, but only if it is actually saved</span> +<span id="L404" class="LineNr">404 </span> <span class="Conceal">¦</span> <span class="Comment">// to a variable in the sandbox, because otherwise the results are</span> +<span id="L405" class="LineNr">405 </span> <span class="Conceal">¦</span> <span class="Comment">// reclaimed before the sandbox sees them. So you get these interactions</span> +<span id="L406" class="LineNr">406 </span> <span class="Conceal">¦</span> <span class="Comment">// in the sandbox:</span> +<span id="L407" class="LineNr">407 </span> <span class="Conceal">¦</span> <span class="Comment">//</span> +<span id="L408" class="LineNr">408 </span> <span class="Conceal">¦</span> <span class="Comment">// new [abc]</span> +<span id="L409" class="LineNr">409 </span> <span class="Conceal">¦</span> <span class="Comment">// => <address></span> +<span id="L410" class="LineNr">410 </span> <span class="Conceal">¦</span> <span class="Comment">//</span> +<span id="L411" class="LineNr">411 </span> <span class="Conceal">¦</span> <span class="Comment">// x:text <- new [abc]</span> +<span id="L412" class="LineNr">412 </span> <span class="Conceal">¦</span> <span class="Comment">// => abc</span> +<span id="L413" class="LineNr">413 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span><a href='010vm.cc.html#L32'>instruction</a><span class="Delimiter">.</span>products<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L414" class="LineNr">414 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='027call_ingredient.cc.html#L174'>is_mu_text</a><span class="Delimiter">(</span><a href='010vm.cc.html#L32'>instruction</a><span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> <span class="Delimiter">{</span> +<span id="L415" class="LineNr">415 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!scalar<span class="Delimiter">(</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span class="Comment">// error handled elsewhere</span> +<span id="L416" class="LineNr">416 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> out << <a href='038new_text.cc.html#L143'>read_mu_text</a><span class="Delimiter">(</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L417" class="LineNr">417 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L418" class="LineNr">418 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L419" class="LineNr">419 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L420" class="LineNr">420 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> j = <span class="Constant">0</span><span class="Delimiter">;</span> j < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span> ++j<span class="Delimiter">)</span> +<span id="L421" class="LineNr">421 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> out << no_scientific<span class="Delimiter">(</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>at<span class="Delimiter">(</span>j<span class="Delimiter">))</span> << <span class="Constant">' '</span><span class="Delimiter">;</span> +<span id="L422" class="LineNr">422 </span> <span class="Conceal">¦</span> out << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L423" class="LineNr">423 </span> <span class="Delimiter">}</span> +<span id="L424" class="LineNr">424 </span> Most_recent_products = out<span class="Delimiter">.</span>str<span class="Delimiter">();</span> +<span id="L425" class="LineNr">425 </span><span class="Delimiter">}</span> +<span id="L426" class="LineNr">426 </span> +<span id="L427" class="LineNr">427 </span><span class="Delimiter">:(code)</span> +<span id="L428" class="LineNr">428 </span>string <a href='101run_sandboxed.cc.html#L428'>strip_comments</a><span class="Delimiter">(</span>string in<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L429" class="LineNr">429 </span> ostringstream result<span class="Delimiter">;</span> +<span id="L430" class="LineNr">430 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L431" class="LineNr">431 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>in<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)</span> != <span class="Constant">'#'</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L432" class="LineNr">432 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> result << in<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> +<span id="L433" class="LineNr">433 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L434" class="LineNr">434 </span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Delimiter">{</span> +<span id="L435" class="LineNr">435 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">while</span> <span class="Delimiter">(</span>i+<span class="Constant">1</span> < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>in<span class="Delimiter">)</span> && in<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i+<span class="Constant">1</span><span class="Delimiter">)</span> != <span class="cSpecial">'\n'</span><span class="Delimiter">)</span> +<span id="L436" class="LineNr">436 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> ++i<span class="Delimiter">;</span> +<span id="L437" class="LineNr">437 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L438" class="LineNr">438 </span> <span class="Delimiter">}</span> +<span id="L439" class="LineNr">439 </span> <span class="Identifier">return</span> result<span class="Delimiter">.</span>str<span class="Delimiter">();</span> +<span id="L440" class="LineNr">440 </span><span class="Delimiter">}</span> +<span id="L441" class="LineNr">441 </span> +<span id="L442" class="LineNr">442 </span><span class="Normal">int</span> <a href='101run_sandboxed.cc.html#L442'>stringified_value_of_location</a><span class="Delimiter">(</span><span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L443" class="LineNr">443 </span> <span class="Comment">// convert to string</span> +<span id="L444" class="LineNr">444 </span> ostringstream out<span class="Delimiter">;</span> +<span id="L445" class="LineNr">445 </span> out << no_scientific<span class="Delimiter">(</span><a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">));</span> +<span id="L446" class="LineNr">446 </span> <span class="Identifier">return</span> <a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>out<span class="Delimiter">.</span>str<span class="Delimiter">());</span> +<span id="L447" class="LineNr">447 </span><span class="Delimiter">}</span> +<span id="L448" class="LineNr">448 </span> +<span id="L449" class="LineNr">449 </span><span class="Normal">int</span> <a href='101run_sandboxed.cc.html#L449'>trace_error_contents</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L450" class="LineNr">450 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Trace_stream<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L451" class="LineNr">451 </span> ostringstream out<span class="Delimiter">;</span> +<span id="L452" class="LineNr">452 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = Trace_stream<span class="Delimiter">-></span>past_lines<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Trace_stream<span class="Delimiter">-></span>past_lines<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L453" class="LineNr">453 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>label != <span class="Constant">"error"</span><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L454" class="LineNr">454 </span> <span class="Conceal">¦</span> out << p<span class="Delimiter">-></span>contents<span class="Delimiter">;</span> +<span id="L455" class="LineNr">455 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>*--p<span class="Delimiter">-></span>contents<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">()</span> != <span class="cSpecial">'\n'</span><span class="Delimiter">)</span> out << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L456" class="LineNr">456 </span> <span class="Delimiter">}</span> +<span id="L457" class="LineNr">457 </span> string result = out<span class="Delimiter">.</span>str<span class="Delimiter">();</span> +<span id="L458" class="LineNr">458 </span> <a href='101run_sandboxed.cc.html#L477'>truncate</a><span class="Delimiter">(</span>result<span class="Delimiter">);</span> +<span id="L459" class="LineNr">459 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L460" class="LineNr">460 </span> <span class="Identifier">return</span> <a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>result<span class="Delimiter">);</span> +<span id="L461" class="LineNr">461 </span><span class="Delimiter">}</span> +<span id="L462" class="LineNr">462 </span> +<span id="L463" class="LineNr">463 </span><span class="Normal">int</span> <a href='101run_sandboxed.cc.html#L463'>trace_app_contents</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L464" class="LineNr">464 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Trace_stream<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L465" class="LineNr">465 </span> ostringstream out<span class="Delimiter">;</span> +<span id="L466" class="LineNr">466 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = Trace_stream<span class="Delimiter">-></span>past_lines<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Trace_stream<span class="Delimiter">-></span>past_lines<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L467" class="LineNr">467 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>depth != App_depth<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L468" class="LineNr">468 </span> <span class="Conceal">¦</span> out << p<span class="Delimiter">-></span>contents<span class="Delimiter">;</span> +<span id="L469" class="LineNr">469 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>*--p<span class="Delimiter">-></span>contents<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">()</span> != <span class="cSpecial">'\n'</span><span class="Delimiter">)</span> out << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L470" class="LineNr">470 </span> <span class="Delimiter">}</span> +<span id="L471" class="LineNr">471 </span> string result = out<span class="Delimiter">.</span>str<span class="Delimiter">();</span> +<span id="L472" class="LineNr">472 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L473" class="LineNr">473 </span> <a href='101run_sandboxed.cc.html#L477'>truncate</a><span class="Delimiter">(</span>result<span class="Delimiter">);</span> +<span id="L474" class="LineNr">474 </span> <span class="Identifier">return</span> <a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>result<span class="Delimiter">);</span> +<span id="L475" class="LineNr">475 </span><span class="Delimiter">}</span> +<span id="L476" class="LineNr">476 </span> +<span id="L477" class="LineNr">477 </span><span class="Normal">void</span> <a href='101run_sandboxed.cc.html#L477'>truncate</a><span class="Delimiter">(</span>string& x<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L478" class="LineNr">478 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> > <span class="Constant">1024</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L479" class="LineNr">479 </span> <span class="Conceal">¦</span> x<span class="Delimiter">.</span>erase<span class="Delimiter">(</span><span class="Constant">1024</span><span class="Delimiter">);</span> +<span id="L480" class="LineNr">480 </span> <span class="Conceal">¦</span> *x<span class="Delimiter">.</span>rbegin<span class="Delimiter">()</span> = <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L481" class="LineNr">481 </span> <span class="Conceal">¦</span> *++x<span class="Delimiter">.</span>rbegin<span class="Delimiter">()</span> = <span class="Constant">'.'</span><span class="Delimiter">;</span> +<span id="L482" class="LineNr">482 </span> <span class="Conceal">¦</span> *++++x<span class="Delimiter">.</span>rbegin<span class="Delimiter">()</span> = <span class="Constant">'.'</span><span class="Delimiter">;</span> +<span id="L483" class="LineNr">483 </span> <span class="Delimiter">}</span> <span id="L484" class="LineNr">484 </span><span class="Delimiter">}</span> -<span id="L485" class="LineNr">485 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> -<span id="L486" class="LineNr">486 </span><span class="Normal">case</span> RELOAD: <span class="Delimiter">{</span> -<span id="L487" class="LineNr">487 </span> restore_non_recipe_snapshots<span class="Delimiter">();</span> -<span id="L488" class="LineNr">488 </span> string code = <a href='038new_text.cc.html#L143'>read_mu_text</a><span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span> -<span id="L489" class="LineNr">489 </span> <a href='101run_sandboxed.cc.html#L142'>run_code_begin</a><span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">should_stash_snapshots</span><span class="Comment">*/</span><span class="Constant">false</span><span class="Delimiter">);</span> -<span id="L490" class="LineNr">490 </span> routine* save_current_routine = Current_routine<span class="Delimiter">;</span> -<span id="L491" class="LineNr">491 </span> Current_routine = <span class="Constant">NULL</span><span class="Delimiter">;</span> -<span id="L492" class="LineNr">492 </span> Sandbox_mode = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L493" class="LineNr">493 </span> vector<recipe_ordinal> recipes_reloaded = load<span class="Delimiter">(</span>code<span class="Delimiter">);</span> -<span id="L494" class="LineNr">494 </span> <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span> -<span id="L495" class="LineNr">495 </span> Trace_stream<span class="Delimiter">-></span><a href='003trace.cc.html#L127'>newline</a><span class="Delimiter">();</span> <span class="Comment">// flush trace</span> -<span id="L496" class="LineNr">496 </span> Sandbox_mode = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L497" class="LineNr">497 </span> Current_routine = save_current_routine<span class="Delimiter">;</span> -<span id="L498" class="LineNr">498 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L499" class="LineNr">499 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L429'>trace_error_contents</a><span class="Delimiter">());</span> -<span id="L500" class="LineNr">500 </span> <a href='101run_sandboxed.cc.html#L153'>run_code_end</a><span class="Delimiter">();</span> <span class="Comment">// wait until we're done with the trace contents</span> -<span id="L501" class="LineNr">501 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L502" class="LineNr">502 </span><span class="Delimiter">}</span> -<span id="L503" class="LineNr">503 </span> -<span id="L504" class="LineNr">504 </span><span class="Delimiter">:(scenario reload_continues_past_error)</span> -<span id="L505" class="LineNr">505 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L506" class="LineNr">506 </span> local-scope -<span id="L507" class="LineNr">507 </span> <span class="Normal">x</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [recipe foo [ -<span id="L508" class="LineNr">508 </span> get <span class="Constant">1234</span>:num<span class="Delimiter">,</span> <span class="Constant">foo:offset</span> -<span id="L509" class="LineNr">509 </span>]] -<span id="L510" class="LineNr">510 </span> reload x -<span id="L511" class="LineNr">511 </span> <span class="Constant">1</span>:num/<span class="Special">raw <- </span>copy <span class="Constant">34</span> -<span id="L512" class="LineNr">512 </span>] -<span id="L513" class="LineNr">513 </span><span class="traceContains">+mem: storing 34 in location 1</span> -<span id="L514" class="LineNr">514 </span> -<span id="L515" class="LineNr">515 </span><span class="Delimiter">:(scenario reload_can_repeatedly_load_container_definitions)</span> -<span id="L516" class="LineNr">516 </span><span class="Comment"># define a container and try to create it (merge requires knowing container size)</span> -<span id="L517" class="LineNr">517 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L518" class="LineNr">518 </span> local-scope -<span id="L519" class="LineNr">519 </span> <span class="Normal">x</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [ -<span id="L520" class="LineNr">520 </span> <span class="Conceal">¦</span> container foo [ -<span id="L521" class="LineNr">521 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">x</span>:num -<span id="L522" class="LineNr">522 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">y</span>:num -<span id="L523" class="LineNr">523 </span> <span class="Conceal">¦</span> ] -<span id="L524" class="LineNr">524 </span> <span class="Conceal">¦</span> <a href='010vm.cc.html#L19'>recipe</a> bar [ -<span id="L525" class="LineNr">525 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> local-scope -<span id="L526" class="LineNr">526 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">x</span>:foo<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">35</span> -<span id="L527" class="LineNr">527 </span> <span class="Conceal">¦</span> ] -<span id="L528" class="LineNr">528 </span> ] -<span id="L529" class="LineNr">529 </span> <span class="Comment"># save warning addresses in locations of type 'number' to avoid spurious changes to them due to 'abandon'</span> -<span id="L530" class="LineNr">530 </span> <span class="Constant">1</span>:num/<span class="Special">raw <- </span>reload x -<span id="L531" class="LineNr">531 </span> <span class="Constant">2</span>:num/<span class="Special">raw <- </span>reload x +<span id="L485" class="LineNr">485 </span> +<span id="L486" class="LineNr">486 </span><span class="Comment">//: simpler version of run-sandboxed: doesn't do any running, just loads</span> +<span id="L487" class="LineNr">487 </span><span class="Comment">//: recipes and reports errors.</span> +<span id="L488" class="LineNr">488 </span> +<span id="L489" class="LineNr">489 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L490" class="LineNr">490 </span>RELOAD<span class="Delimiter">,</span> +<span id="L491" class="LineNr">491 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L492" class="LineNr">492 </span><a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"reload"</span><span class="Delimiter">,</span> RELOAD<span class="Delimiter">);</span> +<span id="L493" class="LineNr">493 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L494" class="LineNr">494 </span><span class="Normal">case</span> RELOAD: <span class="Delimiter">{</span> +<span id="L495" class="LineNr">495 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L496" class="LineNr">496 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"'reload' requires exactly one ingredient, but got '"</span> << inst<span class="Delimiter">.</span>original_string << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L497" class="LineNr">497 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L498" class="LineNr">498 </span> <span class="Delimiter">}</span> +<span id="L499" class="LineNr">499 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_text<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span> +<span id="L500" class="LineNr">500 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"first ingredient of 'reload' should be a string, but got '"</span> << inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L501" class="LineNr">501 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L502" class="LineNr">502 </span> <span class="Delimiter">}</span> +<span id="L503" class="LineNr">503 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L504" class="LineNr">504 </span><span class="Delimiter">}</span> +<span id="L505" class="LineNr">505 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L506" class="LineNr">506 </span><span class="Normal">case</span> RELOAD: <span class="Delimiter">{</span> +<span id="L507" class="LineNr">507 </span> restore_non_recipe_snapshots<span class="Delimiter">();</span> +<span id="L508" class="LineNr">508 </span> string code = <a href='038new_text.cc.html#L143'>read_mu_text</a><span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span> +<span id="L509" class="LineNr">509 </span> <a href='101run_sandboxed.cc.html#L144'>run_code_begin</a><span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">should_stash_snapshots</span><span class="Comment">*/</span><span class="Constant">false</span><span class="Delimiter">);</span> +<span id="L510" class="LineNr">510 </span> routine* save_current_routine = Current_routine<span class="Delimiter">;</span> +<span id="L511" class="LineNr">511 </span> Current_routine = <span class="Constant">NULL</span><span class="Delimiter">;</span> +<span id="L512" class="LineNr">512 </span> Sandbox_mode = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L513" class="LineNr">513 </span> vector<recipe_ordinal> recipes_reloaded = load<span class="Delimiter">(</span>code<span class="Delimiter">);</span> +<span id="L514" class="LineNr">514 </span> <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span> +<span id="L515" class="LineNr">515 </span> Trace_stream<span class="Delimiter">-></span><a href='003trace.cc.html#L127'>newline</a><span class="Delimiter">();</span> <span class="Comment">// flush trace</span> +<span id="L516" class="LineNr">516 </span> Sandbox_mode = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L517" class="LineNr">517 </span> Current_routine = save_current_routine<span class="Delimiter">;</span> +<span id="L518" class="LineNr">518 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L519" class="LineNr">519 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='101run_sandboxed.cc.html#L449'>trace_error_contents</a><span class="Delimiter">());</span> +<span id="L520" class="LineNr">520 </span> <a href='101run_sandboxed.cc.html#L155'>run_code_end</a><span class="Delimiter">();</span> <span class="Comment">// wait until we're done with the trace contents</span> +<span id="L521" class="LineNr">521 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L522" class="LineNr">522 </span><span class="Delimiter">}</span> +<span id="L523" class="LineNr">523 </span> +<span id="L524" class="LineNr">524 </span><span class="Delimiter">:(scenario reload_continues_past_error)</span> +<span id="L525" class="LineNr">525 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L526" class="LineNr">526 </span> local-scope +<span id="L527" class="LineNr">527 </span> <span class="Normal">x</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [recipe foo [ +<span id="L528" class="LineNr">528 </span> get <span class="Constant">1234</span>:num<span class="Delimiter">,</span> <span class="Constant">foo:offset</span> +<span id="L529" class="LineNr">529 </span>]] +<span id="L530" class="LineNr">530 </span> reload x +<span id="L531" class="LineNr">531 </span> <span class="Constant">1</span>:num/<span class="Special">raw <- </span>copy <span class="Constant">34</span> <span id="L532" class="LineNr">532 </span>] -<span id="L533" class="LineNr">533 </span><span class="Comment"># no errors on either load</span> -<span id="L534" class="LineNr">534 </span><span class="traceContains">+mem: storing 0 in location 1</span> -<span id="L535" class="LineNr">535 </span><span class="traceContains">+mem: storing 0 in location 2</span> +<span id="L533" class="LineNr">533 </span><span class="traceContains">+mem: storing 34 in location 1</span> +<span id="L534" class="LineNr">534 </span> +<span id="L535" class="LineNr">535 </span><span class="Delimiter">:(scenario reload_can_repeatedly_load_container_definitions)</span> +<span id="L536" class="LineNr">536 </span><span class="Comment"># define a container and try to create it (merge requires knowing container size)</span> +<span id="L537" class="LineNr">537 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L538" class="LineNr">538 </span> local-scope +<span id="L539" class="LineNr">539 </span> <span class="Normal">x</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [ +<span id="L540" class="LineNr">540 </span> <span class="Conceal">¦</span> container foo [ +<span id="L541" class="LineNr">541 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">x</span>:num +<span id="L542" class="LineNr">542 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">y</span>:num +<span id="L543" class="LineNr">543 </span> <span class="Conceal">¦</span> ] +<span id="L544" class="LineNr">544 </span> <span class="Conceal">¦</span> <a href='010vm.cc.html#L19'>recipe</a> bar [ +<span id="L545" class="LineNr">545 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> local-scope +<span id="L546" class="LineNr">546 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">x</span>:foo<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">35</span> +<span id="L547" class="LineNr">547 </span> <span class="Conceal">¦</span> ] +<span id="L548" class="LineNr">548 </span> ] +<span id="L549" class="LineNr">549 </span> <span class="Comment"># save warning addresses in locations of type 'number' to avoid spurious changes to them due to 'abandon'</span> +<span id="L550" class="LineNr">550 </span> <span class="Constant">1</span>:num/<span class="Special">raw <- </span>reload x +<span id="L551" class="LineNr">551 </span> <span class="Constant">2</span>:num/<span class="Special">raw <- </span>reload x +<span id="L552" class="LineNr">552 </span>] +<span id="L553" class="LineNr">553 </span><span class="Comment"># no errors on either load</span> +<span id="L554" class="LineNr">554 </span><span class="traceContains">+mem: storing 0 in location 1</span> +<span id="L555" class="LineNr">555 </span><span class="traceContains">+mem: storing 0 in location 2</span> </pre> </body> </html> |