diff options
Diffstat (limited to 'html/003trace.cc.html')
-rw-r--r-- | html/003trace.cc.html | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/html/003trace.cc.html b/html/003trace.cc.html index 67832b0a..66f007fd 100644 --- a/html/003trace.cc.html +++ b/html/003trace.cc.html @@ -2,7 +2,7 @@ <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> -<title>Mu - subx/003trace.cc</title> +<title>Mu - 003trace.cc</title> <meta name="Generator" content="Vim/8.1"> <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="cpp"> @@ -57,7 +57,7 @@ if ('onhashchange' in window) { </script> </head> <body onload='JumpToLine();'> -<a href='https://github.com/akkartik/mu/blob/master/subx/003trace.cc'>https://github.com/akkartik/mu/blob/master/subx/003trace.cc</a> +<a href='https://github.com/akkartik/mu/blob/master/003trace.cc'>https://github.com/akkartik/mu/blob/master/003trace.cc</a> <pre id='vimCodeElement'> <span id="L1" class="LineNr"> 1 </span><span class="Comment">//: The goal of layers is to make programs more easy to understand and more</span> <span id="L2" class="LineNr"> 2 </span><span class="Comment">//: malleable, easy to rewrite in radical ways without accidentally breaking</span> @@ -125,7 +125,7 @@ if ('onhashchange' in window) { <span id="L64" class="LineNr"> 64 </span><span class="Comment">//:</span> <span id="L65" class="LineNr"> 65 </span><span class="Comment">//: "Programming properly should be regarded as an activity by which</span> <span id="L66" class="LineNr"> 66 </span><span class="Comment">//: programmers form a mental model, rather than as production of a program."</span> -<span id="L67" class="LineNr"> 67 </span><span class="Comment">//: -- Peter Naur (<a href="http://alistair.cockburn.us/ASD+book+extract%3A+%22Naur,+Ehn,+Musashi%22">http://alistair.cockburn.us/ASD+book+extract%3A+%22Naur,+Ehn,+Musashi%22</a>)</span> +<span id="L67" class="LineNr"> 67 </span><span class="Comment">//: -- Peter Naur (<a href="http://akkartik.name/naur.pdf">http://akkartik.name/naur.pdf</a>)</span> <span id="L68" class="LineNr"> 68 </span> <span id="L69" class="LineNr"> 69 </span><span class="SalientComment">//:: == Core data structures</span> <span id="L70" class="LineNr"> 70 </span> @@ -192,7 +192,7 @@ if ('onhashchange' in window) { <span id="L131" class="LineNr">131 </span> <span id="L132" class="LineNr">132 </span>string <a href='003trace.cc.html#L132'>unescape_newline</a><span class="Delimiter">(</span>string& s<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L133" class="LineNr">133 </span> std::stringstream ss<span class="Delimiter">;</span> -<span id="L134" class="LineNr">134 </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#L165'>SIZE</a><span class="Delimiter">(</span>s<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L134" class="LineNr">134 </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#L164'>SIZE</a><span class="Delimiter">(</span>s<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L135" class="LineNr">135 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>s<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)</span> == <span class="cSpecial">'\n'</span><span class="Delimiter">)</span> <span id="L136" class="LineNr">136 </span> ss << <span class="Constant">"\\n"</span><span class="Delimiter">;</span> <span id="L137" class="LineNr">137 </span> <span class="Normal">else</span> @@ -379,9 +379,9 @@ if ('onhashchange' in window) { <span id="L318" class="LineNr">318 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!<span class="Special"><a href='003trace.cc.html#L72'>Trace_stream</a></span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span id="L319" class="LineNr">319 </span> vector<string> expected_lines = <a href='003trace.cc.html#L407'>split</a><span class="Delimiter">(</span>expected<span class="Delimiter">,</span> <span class="Constant">"\n"</span><span class="Delimiter">);</span> <span id="L320" class="LineNr">320 </span> <span class="Normal">int</span> curr_expected_line = <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L321" class="LineNr">321 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>curr_expected_line < <a href='001help.cc.html#L165'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">)</span> && expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>empty<span class="Delimiter">())</span> +<span id="L321" class="LineNr">321 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>curr_expected_line < <a href='001help.cc.html#L164'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">)</span> && expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>empty<span class="Delimiter">())</span> <span id="L322" class="LineNr">322 </span> ++curr_expected_line<span class="Delimiter">;</span> -<span id="L323" class="LineNr">323 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L165'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L323" class="LineNr">323 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L164'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> <span id="L324" class="LineNr">324 </span> string label<span class="Delimiter">,</span> <a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">;</span> <span id="L325" class="LineNr">325 </span> <a href='003trace.cc.html#L386'>split_label_contents</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">),</span> &label<span class="Delimiter">,</span> &contents<span class="Delimiter">);</span> <span id="L326" class="LineNr">326 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = <span class="Special"><a href='003trace.cc.html#L72'>Trace_stream</a></span><span class="Delimiter">-></span><a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != <span class="Special"><a href='003trace.cc.html#L72'>Trace_stream</a></span><span class="Delimiter">-></span><a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>end<span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> @@ -389,14 +389,14 @@ if ('onhashchange' in window) { <span id="L328" class="LineNr">328 </span> string t = <a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-></span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">);</span> <span id="L329" class="LineNr">329 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L117'>contents</a> != <a href='003trace.cc.html#L132'>unescape_newline</a><span class="Delimiter">(</span>t<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span id="L330" class="LineNr">330 </span> ++curr_expected_line<span class="Delimiter">;</span> -<span id="L331" class="LineNr">331 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>curr_expected_line < <a href='001help.cc.html#L165'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">)</span> && expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>empty<span class="Delimiter">())</span> +<span id="L331" class="LineNr">331 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>curr_expected_line < <a href='001help.cc.html#L164'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">)</span> && expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>empty<span class="Delimiter">())</span> <span id="L332" class="LineNr">332 </span> ++curr_expected_line<span class="Delimiter">;</span> -<span id="L333" class="LineNr">333 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L165'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L333" class="LineNr">333 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L164'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> <span id="L334" class="LineNr">334 </span> <a href='003trace.cc.html#L386'>split_label_contents</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">),</span> &label<span class="Delimiter">,</span> &contents<span class="Delimiter">);</span> <span id="L335" class="LineNr">335 </span> <span class="Delimiter">}</span> <span id="L336" class="LineNr">336 </span> <span id="L337" class="LineNr">337 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L399'>line_exists_anywhere</a><span class="Delimiter">(</span>label<span class="Delimiter">,</span> <a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L338" class="LineNr">338 </span> cerr << <span class="Constant">"\nF - "</span> << FUNCTION << <span class="Constant">"("</span> << <span class="Normal">FILE</span> << <span class="Constant">":"</span> << LINE << <span class="Constant">"): <a href='011run.cc.html#L120'>line</a> ["</span> << label << <span class="Constant">": "</span> << <a href='003trace.cc.html#L117'>contents</a> << <span class="Constant">"] out of order in <a href='003trace.cc.html#L96'>trace</a>:\n"</span><span class="Delimiter">;</span> +<span id="L338" class="LineNr">338 </span> cerr << <span class="Constant">"\nF - "</span> << FUNCTION << <span class="Constant">"("</span> << <span class="Normal">FILE</span> << <span class="Constant">":"</span> << LINE << <span class="Constant">"): <a href='011run.cc.html#L122'>line</a> ["</span> << label << <span class="Constant">": "</span> << <a href='003trace.cc.html#L117'>contents</a> << <span class="Constant">"] out of order in <a href='003trace.cc.html#L96'>trace</a>:\n"</span><span class="Delimiter">;</span> <span id="L339" class="LineNr">339 </span> <a href='003trace.cc.html#L435'>DUMP</a><span class="Delimiter">(</span><span class="Constant">""</span><span class="Delimiter">);</span> <span id="L340" class="LineNr">340 </span> <span class="Delimiter">}</span> <span id="L341" class="LineNr">341 </span> <span class="Normal">else</span> <span class="Delimiter">{</span> @@ -409,7 +409,7 @@ if ('onhashchange' in window) { <span id="L348" class="LineNr">348 </span> <span id="L349" class="LineNr">349 </span><span class="Normal">bool</span> <a href='003trace.cc.html#L349'>trace_doesnt_contain</a><span class="Delimiter">(</span>string expected<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L350" class="LineNr">350 </span> vector<string> tmp = <a href='003trace.cc.html#L422'>split_first</a><span class="Delimiter">(</span>expected<span class="Delimiter">,</span> <span class="Constant">": "</span><span class="Delimiter">);</span> -<span id="L351" class="LineNr">351 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L165'>SIZE</a><span class="Delimiter">(</span>tmp<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L351" class="LineNr">351 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L164'>SIZE</a><span class="Delimiter">(</span>tmp<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L352" class="LineNr">352 </span> <a href='003trace.cc.html#L226'>raise</a> << expected << <span class="Constant">": missing label or <a href='003trace.cc.html#L117'>contents</a> in <a href='003trace.cc.html#L96'>trace</a> line\n"</span> << end<span class="Delimiter">();</span> <span id="L353" class="LineNr">353 </span> assert<span class="Delimiter">(</span><span class="Constant">false</span><span class="Delimiter">);</span> <span id="L354" class="LineNr">354 </span> <span class="Delimiter">}</span> @@ -420,12 +420,12 @@ if ('onhashchange' in window) { <span id="L359" class="LineNr">359 </span> <span class="Identifier">return</span> trace_count<span class="Delimiter">(</span>label<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span id="L360" class="LineNr">360 </span><span class="Delimiter">}</span> <span id="L361" class="LineNr">361 </span> -<span id="L362" class="LineNr">362 </span><span class="Normal">int</span> trace_count<span class="Delimiter">(</span>string label<span class="Delimiter">,</span> string <a href='011run.cc.html#L120'>line</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L362" class="LineNr">362 </span><span class="Normal">int</span> trace_count<span class="Delimiter">(</span>string label<span class="Delimiter">,</span> string <a href='011run.cc.html#L122'>line</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L363" class="LineNr">363 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!<span class="Special"><a href='003trace.cc.html#L72'>Trace_stream</a></span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> <span id="L364" class="LineNr">364 </span> <span class="Normal">long</span> result = <span class="Constant">0</span><span class="Delimiter">;</span> <span id="L365" class="LineNr">365 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = <span class="Special"><a href='003trace.cc.html#L72'>Trace_stream</a></span><span class="Delimiter">-></span><a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != <span class="Special"><a href='003trace.cc.html#L72'>Trace_stream</a></span><span class="Delimiter">-></span><a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>end<span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L366" class="LineNr">366 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>label == p<span class="Delimiter">-></span>label<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L367" class="LineNr">367 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='011run.cc.html#L120'>line</a> == <span class="Constant">""</span> || <a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span><a href='011run.cc.html#L120'>line</a><span class="Delimiter">)</span> == <a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-></span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">))</span> +<span id="L367" class="LineNr">367 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='011run.cc.html#L122'>line</a> == <span class="Constant">""</span> || <a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span><a href='011run.cc.html#L122'>line</a><span class="Delimiter">)</span> == <a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-></span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">))</span> <span id="L368" class="LineNr">368 </span> ++result<span class="Delimiter">;</span> <span id="L369" class="LineNr">369 </span> <span class="Delimiter">}</span> <span id="L370" class="LineNr">370 </span> <span class="Delimiter">}</span> @@ -437,7 +437,7 @@ if ('onhashchange' in window) { <span id="L376" class="LineNr">376 </span> <span class="Normal">long</span> result = <span class="Constant">0</span><span class="Delimiter">;</span> <span id="L377" class="LineNr">377 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = <span class="Special"><a href='003trace.cc.html#L72'>Trace_stream</a></span><span class="Delimiter">-></span><a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != <span class="Special"><a href='003trace.cc.html#L72'>Trace_stream</a></span><span class="Delimiter">-></span><a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>end<span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L378" class="LineNr">378 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>label == p<span class="Delimiter">-></span>label<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L379" class="LineNr">379 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L101'>starts_with</a><span class="Delimiter">(</span><a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-></span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">),</span> <a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span>prefix<span class="Delimiter">)))</span> +<span id="L379" class="LineNr">379 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L100'>starts_with</a><span class="Delimiter">(</span><a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-></span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">),</span> <a href='003trace.cc.html#L493'>trim</a><span class="Delimiter">(</span>prefix<span class="Delimiter">)))</span> <span id="L380" class="LineNr">380 </span> ++result<span class="Delimiter">;</span> <span id="L381" class="LineNr">381 </span> <span class="Delimiter">}</span> <span id="L382" class="LineNr">382 </span> <span class="Delimiter">}</span> @@ -506,7 +506,7 @@ if ('onhashchange' in window) { <span id="L445" class="LineNr">445 </span><span class="Delimiter">:(before "End Globals")</span> <span id="L446" class="LineNr">446 </span>ofstream <span class="Special"><a href='003trace.cc.html#L446'>Trace_file</a></span><span class="Delimiter">;</span> <span id="L447" class="LineNr">447 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> -<span id="L448" class="LineNr">448 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L97'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">"--trace"</span><span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L448" class="LineNr">448 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L96'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">"--trace"</span><span class="Delimiter">))</span> <span class="Delimiter">{</span> <span id="L449" class="LineNr">449 </span> cerr << <span class="Constant">"saving <a href='003trace.cc.html#L96'>trace</a> to 'last_run'\n"</span><span class="Delimiter">;</span> <span id="L450" class="LineNr">450 </span> <span class="Special"><a href='003trace.cc.html#L446'>Trace_file</a></span><span class="Delimiter">.</span>open<span class="Delimiter">(</span><span class="Constant">"last_run"</span><span class="Delimiter">);</span> <span id="L451" class="LineNr">451 </span> <span class="Comment">// Add a dummy line up top; otherwise the `browse_trace` tool currently has</span> @@ -542,7 +542,7 @@ if ('onhashchange' in window) { <span id="L481" class="LineNr">481 </span><span class="Delimiter">:(before "End Globals")</span> <span id="L482" class="LineNr">482 </span><span class="Normal">bool</span> <span class="Special"><a href='003trace.cc.html#L482'>Dump_trace</a></span> = <span class="Constant">false</span><span class="Delimiter">;</span> <span id="L483" class="LineNr">483 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> -<span id="L484" class="LineNr">484 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L97'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">"--dump"</span><span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L484" class="LineNr">484 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L96'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">"--dump"</span><span class="Delimiter">))</span> <span class="Delimiter">{</span> <span id="L485" class="LineNr">485 </span> <span class="Special"><a href='003trace.cc.html#L482'>Dump_trace</a></span> = <span class="Constant">true</span><span class="Delimiter">;</span> <span id="L486" class="LineNr">486 </span><span class="Delimiter">}</span> <span id="L487" class="LineNr">487 </span><span class="Delimiter">:(before "End Incremental Trace Print Conditions")</span> |