diff options
Diffstat (limited to 'html/003trace.cc.html')
| -rw-r--r-- | html/003trace.cc.html | 175 |
1 files changed, 88 insertions, 87 deletions
diff --git a/html/003trace.cc.html b/html/003trace.cc.html index 2b5fba00..1aa53854 100644 --- a/html/003trace.cc.html +++ b/html/003trace.cc.html @@ -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#L169'>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#L170'>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> @@ -202,7 +202,7 @@ if ('onhashchange' in window) { <span id="L141" class="LineNr">141 </span><span class="Delimiter">}</span> <span id="L142" class="LineNr">142 </span> <span id="L143" class="LineNr">143 </span><span class="Normal">void</span> <a href='003trace.cc.html#L143'>dump_trace_line</a><span class="Delimiter">(</span>ostream& s<span class="Delimiter">,</span> trace_line& t<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L144" class="LineNr">144 </span> s << std::setw<span class="Delimiter">(</span><span class="Constant">4</span><span class="Delimiter">)</span> << t<span class="Delimiter">.</span><a href='003trace.cc.html#L119'>depth</a> << <span class="Constant">' '</span> << t<span class="Delimiter">.</span>label << <span class="Constant">": "</span> << <a href='003trace.cc.html#L132'>unescape_newline</a><span class="Delimiter">(</span>t<span class="Delimiter">.</span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">)</span> << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L144" class="LineNr">144 </span> s << std::setw<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">)</span> << t<span class="Delimiter">.</span><a href='003trace.cc.html#L119'>depth</a> << <span class="Constant">' '</span> << t<span class="Delimiter">.</span>label << <span class="Constant">": "</span> << <a href='003trace.cc.html#L132'>unescape_newline</a><span class="Delimiter">(</span>t<span class="Delimiter">.</span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">)</span> << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> <span id="L145" class="LineNr">145 </span><span class="Delimiter">}</span> <span id="L146" class="LineNr">146 </span> <span id="L147" class="LineNr">147 </span><span class="Comment">//: Starting a new trace line.</span> @@ -245,14 +245,14 @@ if ('onhashchange' in window) { <span id="L184" class="LineNr">184 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!curr_stream<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> <span id="L185" class="LineNr">185 </span> string curr_contents = curr_stream<span class="Delimiter">-></span>str<span class="Delimiter">();</span> <span id="L186" class="LineNr">186 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!curr_contents<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span> -<span id="L187" class="LineNr">187 </span> <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>trace_line<span class="Delimiter">(</span>curr_contents<span class="Delimiter">,</span> <a href='003trace.cc.html#L495'>trim</a><span class="Delimiter">(</span><a href='003trace.cc.html#L101'>curr_label</a><span class="Delimiter">),</span> <a href='003trace.cc.html#L102'>curr_depth</a><span class="Delimiter">));</span> <span class="Comment">// preserve indent in contents</span> +<span id="L187" class="LineNr">187 </span> <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>trace_line<span class="Delimiter">(</span>curr_contents<span class="Delimiter">,</span> <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span><a href='003trace.cc.html#L101'>curr_label</a><span class="Delimiter">),</span> <a href='003trace.cc.html#L102'>curr_depth</a><span class="Delimiter">));</span> <span class="Comment">// preserve indent in contents</span> <span id="L188" class="LineNr">188 </span> <span class="Comment">// maybe incrementally dump trace</span> <span id="L189" class="LineNr">189 </span> trace_line& t = <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>back<span class="Delimiter">();</span> <span id="L190" class="LineNr">190 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L245'>should_incrementally_print_trace</a><span class="Delimiter">())</span> <span class="Delimiter">{</span> <span id="L191" class="LineNr">191 </span> <a href='003trace.cc.html#L143'>dump_trace_line</a><span class="Delimiter">(</span>cerr<span class="Delimiter">,</span> t<span class="Delimiter">);</span> <span id="L192" class="LineNr">192 </span> <span class="Delimiter">}</span> -<span id="L193" class="LineNr">193 </span> <span class="Comment">// Hack: on 'subx --trace --dump', emit only to stderr, not 'last_run'.</span> -<span id="L194" class="LineNr">194 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L484'>Dump_trace</a></span><span class="Delimiter">)</span> <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>pop_back<span class="Delimiter">();</span> <span class="Comment">// economize on memory</span> +<span id="L193" class="LineNr">193 </span> <span class="Comment">// Hack: on 'bootstrap --trace --dump', emit only to stderr, not 'last_run'.</span> +<span id="L194" class="LineNr">194 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L485'>Dump_trace</a></span><span class="Delimiter">)</span> <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>pop_back<span class="Delimiter">();</span> <span class="Comment">// economize on memory</span> <span id="L195" class="LineNr">195 </span> <span class="Comment">// End trace Commit</span> <span id="L196" class="LineNr">196 </span> <span class="Delimiter">}</span> <span id="L197" class="LineNr">197 </span> @@ -381,24 +381,24 @@ if ('onhashchange' in window) { <span id="L320" class="LineNr">320 </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="L321" class="LineNr">321 </span> vector<string> expected_lines = <a href='003trace.cc.html#L409'>split</a><span class="Delimiter">(</span>expected<span class="Delimiter">,</span> <span class="Constant">"\n"</span><span class="Delimiter">);</span> <span id="L322" class="LineNr">322 </span> <span class="Normal">int</span> curr_expected_line = <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L323" class="LineNr">323 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>curr_expected_line < <a href='001help.cc.html#L169'>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="L323" class="LineNr">323 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>curr_expected_line < <a href='001help.cc.html#L170'>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="L324" class="LineNr">324 </span> ++curr_expected_line<span class="Delimiter">;</span> -<span id="L325" class="LineNr">325 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L169'>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="L325" class="LineNr">325 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L170'>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="L326" class="LineNr">326 </span> string label<span class="Delimiter">,</span> <a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">;</span> <span id="L327" class="LineNr">327 </span> <a href='003trace.cc.html#L388'>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="L328" class="LineNr">328 </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="L329" class="LineNr">329 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>label != p<span class="Delimiter">-></span>label<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L330" class="LineNr">330 </span> string t = <a href='003trace.cc.html#L495'>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="L330" class="LineNr">330 </span> string t = <a href='003trace.cc.html#L496'>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="L331" class="LineNr">331 </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="L332" class="LineNr">332 </span> ++curr_expected_line<span class="Delimiter">;</span> -<span id="L333" class="LineNr">333 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>curr_expected_line < <a href='001help.cc.html#L169'>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="L333" class="LineNr">333 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>curr_expected_line < <a href='001help.cc.html#L170'>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="L334" class="LineNr">334 </span> ++curr_expected_line<span class="Delimiter">;</span> -<span id="L335" class="LineNr">335 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L169'>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="L335" class="LineNr">335 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L170'>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="L336" class="LineNr">336 </span> <a href='003trace.cc.html#L388'>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="L337" class="LineNr">337 </span> <span class="Delimiter">}</span> <span id="L338" class="LineNr">338 </span> <span id="L339" class="LineNr">339 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L401'>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="L340" class="LineNr">340 </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="L340" class="LineNr">340 </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#L121'>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="L341" class="LineNr">341 </span> <a href='003trace.cc.html#L437'>DUMP</a><span class="Delimiter">(</span><span class="Constant">""</span><span class="Delimiter">);</span> <span id="L342" class="LineNr">342 </span> <span class="Delimiter">}</span> <span id="L343" class="LineNr">343 </span> <span class="Normal">else</span> <span class="Delimiter">{</span> @@ -411,7 +411,7 @@ if ('onhashchange' in window) { <span id="L350" class="LineNr">350 </span> <span id="L351" class="LineNr">351 </span><span class="Normal">bool</span> <a href='003trace.cc.html#L351'>trace_doesnt_contain</a><span class="Delimiter">(</span>string expected<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L352" class="LineNr">352 </span> vector<string> tmp = <a href='003trace.cc.html#L424'>split_first</a><span class="Delimiter">(</span>expected<span class="Delimiter">,</span> <span class="Constant">": "</span><span class="Delimiter">);</span> -<span id="L353" class="LineNr">353 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L169'>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="L353" class="LineNr">353 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L170'>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="L354" class="LineNr">354 </span> <a href='003trace.cc.html#L228'>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="L355" class="LineNr">355 </span> assert<span class="Delimiter">(</span><span class="Constant">false</span><span class="Delimiter">);</span> <span id="L356" class="LineNr">356 </span> <span class="Delimiter">}</span> @@ -422,12 +422,12 @@ if ('onhashchange' in window) { <span id="L361" class="LineNr">361 </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="L362" class="LineNr">362 </span><span class="Delimiter">}</span> <span id="L363" class="LineNr">363 </span> -<span id="L364" class="LineNr">364 </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="L364" class="LineNr">364 </span><span class="Normal">int</span> trace_count<span class="Delimiter">(</span>string label<span class="Delimiter">,</span> string <a href='011run.cc.html#L121'>line</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L365" class="LineNr">365 </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="L366" class="LineNr">366 </span> <span class="Normal">long</span> result = <span class="Constant">0</span><span class="Delimiter">;</span> <span id="L367" class="LineNr">367 </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="L368" class="LineNr">368 </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="L369" class="LineNr">369 </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#L495'>trim</a><span class="Delimiter">(</span><a href='011run.cc.html#L122'>line</a><span class="Delimiter">)</span> == <a href='003trace.cc.html#L495'>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="L369" class="LineNr">369 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='011run.cc.html#L121'>line</a> == <span class="Constant">""</span> || <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span><a href='011run.cc.html#L121'>line</a><span class="Delimiter">)</span> == <a href='003trace.cc.html#L496'>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="L370" class="LineNr">370 </span> ++result<span class="Delimiter">;</span> <span id="L371" class="LineNr">371 </span> <span class="Delimiter">}</span> <span id="L372" class="LineNr">372 </span> <span class="Delimiter">}</span> @@ -439,7 +439,7 @@ if ('onhashchange' in window) { <span id="L378" class="LineNr">378 </span> <span class="Normal">long</span> result = <span class="Constant">0</span><span class="Delimiter">;</span> <span id="L379" class="LineNr">379 </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="L380" class="LineNr">380 </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="L381" class="LineNr">381 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L105'>starts_with</a><span class="Delimiter">(</span><a href='003trace.cc.html#L495'>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#L495'>trim</a><span class="Delimiter">(</span>prefix<span class="Delimiter">)))</span> +<span id="L381" class="LineNr">381 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L106'>starts_with</a><span class="Delimiter">(</span><a href='003trace.cc.html#L496'>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#L496'>trim</a><span class="Delimiter">(</span>prefix<span class="Delimiter">)))</span> <span id="L382" class="LineNr">382 </span> ++result<span class="Delimiter">;</span> <span id="L383" class="LineNr">383 </span> <span class="Delimiter">}</span> <span id="L384" class="LineNr">384 </span> <span class="Delimiter">}</span> @@ -451,18 +451,18 @@ if ('onhashchange' in window) { <span id="L390" class="LineNr">390 </span> <span class="Normal">size_t</span> pos = s<span class="Delimiter">.</span>find<span class="Delimiter">(</span>delim<span class="Delimiter">);</span> <span id="L391" class="LineNr">391 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>pos == string::npos<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L392" class="LineNr">392 </span> *label = <span class="Constant">""</span><span class="Delimiter">;</span> -<span id="L393" class="LineNr">393 </span> *contents = <a href='003trace.cc.html#L495'>trim</a><span class="Delimiter">(</span>s<span class="Delimiter">);</span> +<span id="L393" class="LineNr">393 </span> *contents = <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span>s<span class="Delimiter">);</span> <span id="L394" class="LineNr">394 </span> <span class="Delimiter">}</span> <span id="L395" class="LineNr">395 </span> <span class="Normal">else</span> <span class="Delimiter">{</span> -<span id="L396" class="LineNr">396 </span> *label = <a href='003trace.cc.html#L495'>trim</a><span class="Delimiter">(</span>s<span class="Delimiter">.</span>substr<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">,</span> pos<span class="Delimiter">));</span> -<span id="L397" class="LineNr">397 </span> *contents = <a href='003trace.cc.html#L495'>trim</a><span class="Delimiter">(</span>s<span class="Delimiter">.</span>substr<span class="Delimiter">(</span>pos+SIZE<span class="Delimiter">(</span>delim<span class="Delimiter">)));</span> +<span id="L396" class="LineNr">396 </span> *label = <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span>s<span class="Delimiter">.</span>substr<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">,</span> pos<span class="Delimiter">));</span> +<span id="L397" class="LineNr">397 </span> *contents = <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span>s<span class="Delimiter">.</span>substr<span class="Delimiter">(</span>pos+SIZE<span class="Delimiter">(</span>delim<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">}</span> <span id="L400" class="LineNr">400 </span> <span id="L401" class="LineNr">401 </span><span class="Normal">bool</span> <a href='003trace.cc.html#L401'>line_exists_anywhere</a><span class="Delimiter">(</span><span class="Normal">const</span> string& label<span class="Delimiter">,</span> <span class="Normal">const</span> string& <a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L402" class="LineNr">402 </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="L403" class="LineNr">403 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>label != p<span class="Delimiter">-></span>label<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L404" class="LineNr">404 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L117'>contents</a> == <a href='003trace.cc.html#L495'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-></span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L404" class="LineNr">404 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L117'>contents</a> == <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-></span><a href='003trace.cc.html#L117'>contents</a><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> <span id="L405" class="LineNr">405 </span> <span class="Delimiter">}</span> <span id="L406" class="LineNr">406 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span id="L407" class="LineNr">407 </span><span class="Delimiter">}</span> @@ -508,79 +508,80 @@ if ('onhashchange' in window) { <span id="L447" class="LineNr">447 </span><span class="Delimiter">:(before "End Globals")</span> <span id="L448" class="LineNr">448 </span>ofstream <span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">;</span> <span id="L449" class="LineNr">449 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> -<span id="L450" class="LineNr">450 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L101'>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="L450" class="LineNr">450 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L102'>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="L451" class="LineNr">451 </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="L452" class="LineNr">452 </span> <span class="Special"><a href='003trace.cc.html#L448'>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="L453" class="LineNr">453 </span> <span class="Comment">// Add a dummy line up top; otherwise the `browse_trace` tool currently has</span> <span id="L454" class="LineNr">454 </span> <span class="Comment">// no way to expand any lines above an error.</span> <span id="L455" class="LineNr">455 </span> <span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span> << <span class="Constant">" 0 dummy: start\n"</span><span class="Delimiter">;</span> -<span id="L456" class="LineNr">456 </span><span class="Delimiter">}</span> -<span id="L457" class="LineNr">457 </span><span class="Delimiter">:(before "End <a href='003trace.cc.html#L96'>trace</a> Commit")</span> -<span id="L458" class="LineNr">458 </span><span class="Normal">if</span> <span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L459" class="LineNr">459 </span> <a href='003trace.cc.html#L143'>dump_trace_line</a><span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">,</span> t<span class="Delimiter">);</span> -<span id="L460" class="LineNr">460 </span><span class="Delimiter">}</span> -<span id="L461" class="LineNr">461 </span><span class="Delimiter">:(before "End One-time Setup")</span> -<span id="L462" class="LineNr">462 </span>atexit<span class="Delimiter">(</span><a href='003trace.cc.html#L464'>cleanup_main</a><span class="Delimiter">);</span> -<span id="L463" class="LineNr">463 </span><span class="Delimiter">:(code)</span> -<span id="L464" class="LineNr">464 </span><span class="Normal">void</span> <a href='003trace.cc.html#L464'>cleanup_main</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L465" class="LineNr">465 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">)</span> <span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">.</span>close<span class="Delimiter">();</span> -<span id="L466" class="LineNr">466 </span> <span class="Comment">// End cleanup_main</span> -<span id="L467" class="LineNr">467 </span><span class="Delimiter">}</span> -<span id="L468" class="LineNr">468 </span> -<span id="L469" class="LineNr">469 </span><span class="Delimiter">:(before "End trace_stream Methods")</span> -<span id="L470" class="LineNr">470 </span>string <a href='003trace.cc.html#L470'>readable_contents</a><span class="Delimiter">(</span>string label<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L471" class="LineNr">471 </span> string <a href='003trace.cc.html#L495'>trim</a><span class="Delimiter">(</span><span class="Normal">const</span> string& s<span class="Delimiter">);</span> <span class="Comment">// prototype</span> -<span id="L472" class="LineNr">472 </span> ostringstream output<span class="Delimiter">;</span> -<span id="L473" class="LineNr">473 </span> label = <a href='003trace.cc.html#L495'>trim</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span> -<span id="L474" class="LineNr">474 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>end<span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> -<span id="L475" class="LineNr">475 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>label<span class="Delimiter">.</span>empty<span class="Delimiter">()</span> || label == p<span class="Delimiter">-></span>label<span class="Delimiter">)</span> -<span id="L476" class="LineNr">476 </span> <a href='003trace.cc.html#L143'>dump_trace_line</a><span class="Delimiter">(</span>output<span class="Delimiter">,</span> *p<span class="Delimiter">);</span> -<span id="L477" class="LineNr">477 </span> <span class="Identifier">return</span> output<span class="Delimiter">.</span>str<span class="Delimiter">();</span> -<span id="L478" class="LineNr">478 </span><span class="Delimiter">}</span> -<span id="L479" class="LineNr">479 </span> -<span id="L480" class="LineNr">480 </span><span class="Comment">//: Print traces to the screen as they happen.</span> -<span id="L481" class="LineNr">481 </span><span class="Comment">//: Particularly useful when juggling multiple trace streams, like when</span> -<span id="L482" class="LineNr">482 </span><span class="Comment">//: debugging sandboxes.</span> -<span id="L483" class="LineNr">483 </span><span class="Delimiter">:(before "End Globals")</span> -<span id="L484" class="LineNr">484 </span><span class="Normal">bool</span> <span class="Special"><a href='003trace.cc.html#L484'>Dump_trace</a></span> = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L485" class="LineNr">485 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> -<span id="L486" class="LineNr">486 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L101'>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="L487" class="LineNr">487 </span> <span class="Special"><a href='003trace.cc.html#L484'>Dump_trace</a></span> = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L488" class="LineNr">488 </span><span class="Delimiter">}</span> -<span id="L489" class="LineNr">489 </span><span class="Delimiter">:(before "End Incremental Trace Print Conditions")</span> -<span id="L490" class="LineNr">490 </span><span class="Normal">if</span> <span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L484'>Dump_trace</a></span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L491" class="LineNr">491 </span> -<span id="L492" class="LineNr">492 </span><span class="Comment">//: Miscellaneous helpers.</span> -<span id="L493" class="LineNr">493 </span> -<span id="L494" class="LineNr">494 </span><span class="Delimiter">:(code)</span> -<span id="L495" class="LineNr">495 </span>string <a href='003trace.cc.html#L495'>trim</a><span class="Delimiter">(</span><span class="Normal">const</span> string& s<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L496" class="LineNr">496 </span> string::const_iterator first = s<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> -<span id="L497" class="LineNr">497 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>first != s<span class="Delimiter">.</span>end<span class="Delimiter">()</span> && isspace<span class="Delimiter">(</span>*first<span class="Delimiter">))</span> -<span id="L498" class="LineNr">498 </span> ++first<span class="Delimiter">;</span> -<span id="L499" class="LineNr">499 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>first == s<span class="Delimiter">.</span>end<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">""</span><span class="Delimiter">;</span> -<span id="L500" class="LineNr">500 </span> -<span id="L501" class="LineNr">501 </span> string::const_iterator last = --s<span class="Delimiter">.</span>end<span class="Delimiter">();</span> -<span id="L502" class="LineNr">502 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>last != s<span class="Delimiter">.</span>begin<span class="Delimiter">()</span> && isspace<span class="Delimiter">(</span>*last<span class="Delimiter">))</span> -<span id="L503" class="LineNr">503 </span> --last<span class="Delimiter">;</span> -<span id="L504" class="LineNr">504 </span> ++last<span class="Delimiter">;</span> -<span id="L505" class="LineNr">505 </span> <span class="Identifier">return</span> string<span class="Delimiter">(</span>first<span class="Delimiter">,</span> last<span class="Delimiter">);</span> -<span id="L506" class="LineNr">506 </span><span class="Delimiter">}</span> -<span id="L507" class="LineNr">507 </span> -<span id="L508" class="LineNr">508 </span><span class="Delimiter">:(before "End Includes")</span> -<span id="L509" class="LineNr">509 </span><span class="PreProc">#include </span><span class="Constant"><vector></span> -<span id="L510" class="LineNr">510 </span><span class="Normal">using</span> std::vector<span class="Delimiter">;</span> -<span id="L511" class="LineNr">511 </span><span class="PreProc">#include </span><span class="Constant"><list></span> -<span id="L512" class="LineNr">512 </span><span class="Normal">using</span> std::list<span class="Delimiter">;</span> -<span id="L513" class="LineNr">513 </span><span class="PreProc">#include </span><span class="Constant"><set></span> -<span id="L514" class="LineNr">514 </span><span class="Normal">using</span> std::set<span class="Delimiter">;</span> -<span id="L515" class="LineNr">515 </span> -<span id="L516" class="LineNr">516 </span><span class="PreProc">#include </span><span class="Constant"><sstream></span> -<span id="L517" class="LineNr">517 </span><span class="Normal">using</span> std::istringstream<span class="Delimiter">;</span> -<span id="L518" class="LineNr">518 </span><span class="Normal">using</span> std::ostringstream<span class="Delimiter">;</span> -<span id="L519" class="LineNr">519 </span> -<span id="L520" class="LineNr">520 </span><span class="PreProc">#include </span><span class="Constant"><fstream></span> -<span id="L521" class="LineNr">521 </span><span class="Normal">using</span> std::ifstream<span class="Delimiter">;</span> -<span id="L522" class="LineNr">522 </span><span class="Normal">using</span> std::ofstream<span class="Delimiter">;</span> +<span id="L456" class="LineNr">456 </span> <span class="Comment">// End --trace Settings</span> +<span id="L457" class="LineNr">457 </span><span class="Delimiter">}</span> +<span id="L458" class="LineNr">458 </span><span class="Delimiter">:(before "End <a href='003trace.cc.html#L96'>trace</a> Commit")</span> +<span id="L459" class="LineNr">459 </span><span class="Normal">if</span> <span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L460" class="LineNr">460 </span> <a href='003trace.cc.html#L143'>dump_trace_line</a><span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">,</span> t<span class="Delimiter">);</span> +<span id="L461" class="LineNr">461 </span><span class="Delimiter">}</span> +<span id="L462" class="LineNr">462 </span><span class="Delimiter">:(before "End One-time Setup")</span> +<span id="L463" class="LineNr">463 </span>atexit<span class="Delimiter">(</span><a href='003trace.cc.html#L465'>cleanup_main</a><span class="Delimiter">);</span> +<span id="L464" class="LineNr">464 </span><span class="Delimiter">:(code)</span> +<span id="L465" class="LineNr">465 </span><span class="Normal">void</span> <a href='003trace.cc.html#L465'>cleanup_main</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L466" class="LineNr">466 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">)</span> <span class="Special"><a href='003trace.cc.html#L448'>Trace_file</a></span><span class="Delimiter">.</span>close<span class="Delimiter">();</span> +<span id="L467" class="LineNr">467 </span> <span class="Comment">// End cleanup_main</span> +<span id="L468" class="LineNr">468 </span><span class="Delimiter">}</span> +<span id="L469" class="LineNr">469 </span> +<span id="L470" class="LineNr">470 </span><span class="Delimiter">:(before "End trace_stream Methods")</span> +<span id="L471" class="LineNr">471 </span>string <a href='003trace.cc.html#L471'>readable_contents</a><span class="Delimiter">(</span>string label<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L472" class="LineNr">472 </span> string <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span><span class="Normal">const</span> string& s<span class="Delimiter">);</span> <span class="Comment">// prototype</span> +<span id="L473" class="LineNr">473 </span> ostringstream output<span class="Delimiter">;</span> +<span id="L474" class="LineNr">474 </span> label = <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span> +<span id="L475" class="LineNr">475 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>vector<trace_line>::iterator p = <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != <a href='003trace.cc.html#L76'>past_lines</a><span class="Delimiter">.</span>end<span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> +<span id="L476" class="LineNr">476 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>label<span class="Delimiter">.</span>empty<span class="Delimiter">()</span> || label == p<span class="Delimiter">-></span>label<span class="Delimiter">)</span> +<span id="L477" class="LineNr">477 </span> <a href='003trace.cc.html#L143'>dump_trace_line</a><span class="Delimiter">(</span>output<span class="Delimiter">,</span> *p<span class="Delimiter">);</span> +<span id="L478" class="LineNr">478 </span> <span class="Identifier">return</span> output<span class="Delimiter">.</span>str<span class="Delimiter">();</span> +<span id="L479" class="LineNr">479 </span><span class="Delimiter">}</span> +<span id="L480" class="LineNr">480 </span> +<span id="L481" class="LineNr">481 </span><span class="Comment">//: Print traces to the screen as they happen.</span> +<span id="L482" class="LineNr">482 </span><span class="Comment">//: Particularly useful when juggling multiple trace streams, like when</span> +<span id="L483" class="LineNr">483 </span><span class="Comment">//: debugging sandboxes.</span> +<span id="L484" class="LineNr">484 </span><span class="Delimiter">:(before "End Globals")</span> +<span id="L485" class="LineNr">485 </span><span class="Normal">bool</span> <span class="Special"><a href='003trace.cc.html#L485'>Dump_trace</a></span> = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L486" class="LineNr">486 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> +<span id="L487" class="LineNr">487 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L102'>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="L488" class="LineNr">488 </span> <span class="Special"><a href='003trace.cc.html#L485'>Dump_trace</a></span> = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L489" class="LineNr">489 </span><span class="Delimiter">}</span> +<span id="L490" class="LineNr">490 </span><span class="Delimiter">:(before "End Incremental Trace Print Conditions")</span> +<span id="L491" class="LineNr">491 </span><span class="Normal">if</span> <span class="Delimiter">(</span><span class="Special"><a href='003trace.cc.html#L485'>Dump_trace</a></span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L492" class="LineNr">492 </span> +<span id="L493" class="LineNr">493 </span><span class="Comment">//: Miscellaneous helpers.</span> +<span id="L494" class="LineNr">494 </span> +<span id="L495" class="LineNr">495 </span><span class="Delimiter">:(code)</span> +<span id="L496" class="LineNr">496 </span>string <a href='003trace.cc.html#L496'>trim</a><span class="Delimiter">(</span><span class="Normal">const</span> string& s<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L497" class="LineNr">497 </span> string::const_iterator first = s<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> +<span id="L498" class="LineNr">498 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>first != s<span class="Delimiter">.</span>end<span class="Delimiter">()</span> && isspace<span class="Delimiter">(</span>*first<span class="Delimiter">))</span> +<span id="L499" class="LineNr">499 </span> ++first<span class="Delimiter">;</span> +<span id="L500" class="LineNr">500 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>first == s<span class="Delimiter">.</span>end<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">""</span><span class="Delimiter">;</span> +<span id="L501" class="LineNr">501 </span> +<span id="L502" class="LineNr">502 </span> string::const_iterator last = --s<span class="Delimiter">.</span>end<span class="Delimiter">();</span> +<span id="L503" class="LineNr">503 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>last != s<span class="Delimiter">.</span>begin<span class="Delimiter">()</span> && isspace<span class="Delimiter">(</span>*last<span class="Delimiter">))</span> +<span id="L504" class="LineNr">504 </span> --last<span class="Delimiter">;</span> +<span id="L505" class="LineNr">505 </span> ++last<span class="Delimiter">;</span> +<span id="L506" class="LineNr">506 </span> <span class="Identifier">return</span> string<span class="Delimiter">(</span>first<span class="Delimiter">,</span> last<span class="Delimiter">);</span> +<span id="L507" class="LineNr">507 </span><span class="Delimiter">}</span> +<span id="L508" class="LineNr">508 </span> +<span id="L509" class="LineNr">509 </span><span class="Delimiter">:(before "End Includes")</span> +<span id="L510" class="LineNr">510 </span><span class="PreProc">#include </span><span class="Constant"><vector></span> +<span id="L511" class="LineNr">511 </span><span class="Normal">using</span> std::vector<span class="Delimiter">;</span> +<span id="L512" class="LineNr">512 </span><span class="PreProc">#include </span><span class="Constant"><list></span> +<span id="L513" class="LineNr">513 </span><span class="Normal">using</span> std::list<span class="Delimiter">;</span> +<span id="L514" class="LineNr">514 </span><span class="PreProc">#include </span><span class="Constant"><set></span> +<span id="L515" class="LineNr">515 </span><span class="Normal">using</span> std::set<span class="Delimiter">;</span> +<span id="L516" class="LineNr">516 </span> +<span id="L517" class="LineNr">517 </span><span class="PreProc">#include </span><span class="Constant"><sstream></span> +<span id="L518" class="LineNr">518 </span><span class="Normal">using</span> std::istringstream<span class="Delimiter">;</span> +<span id="L519" class="LineNr">519 </span><span class="Normal">using</span> std::ostringstream<span class="Delimiter">;</span> +<span id="L520" class="LineNr">520 </span> +<span id="L521" class="LineNr">521 </span><span class="PreProc">#include </span><span class="Constant"><fstream></span> +<span id="L522" class="LineNr">522 </span><span class="Normal">using</span> std::ifstream<span class="Delimiter">;</span> +<span id="L523" class="LineNr">523 </span><span class="Normal">using</span> std::ofstream<span class="Delimiter">;</span> </pre> </body> </html> |