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| author | Kartik Agaram <vc@akkartik.com> | 2018-05-12 10:22:26 -0700 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2018-05-12 10:22:26 -0700 |
| commit | cdf2822743b3beeb37ebc3deea8e08b6130698c5 (patch) | |
| tree | b7946314d79e8df95eb16703b65832e20f7ee620 /html/081print.mu.html | |
| parent | bd222553d7bc7d91d3eebae5639b01f58c8f7c75 (diff) | |
| download | mu-cdf2822743b3beeb37ebc3deea8e08b6130698c5.tar.gz | |
4242 - get rid of refcounts entirely
We're going to lean back into the experiment of commit 4179 back in Jan. If we delete memory it's up to us to ensure no pointers into it survive. Since deep-copy depends on our refcounting infrastructure, it's gone as well. So we're going to have to start watching out for pointers shared over channels.
Diffstat (limited to 'html/081print.mu.html')
| -rw-r--r-- | html/081print.mu.html | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/html/081print.mu.html b/html/081print.mu.html index e33a35a2..889eab31 100644 --- a/html/081print.mu.html +++ b/html/081print.mu.html @@ -181,7 +181,7 @@ if ('onhashchange' in window) { <span id="L119" class="LineNr">119 </span> <span class="Comment"># (handle special cases exactly like in the real screen)</span> <span id="L120" class="LineNr">120 </span> width:num <span class="Special"><-</span> get *screen, <span class="Constant">num-columns:offset</span> <span id="L121" class="LineNr">121 </span> height:num <span class="Special"><-</span> get *screen, <span class="Constant">num-rows:offset</span> -<span id="L122" class="LineNr">122 </span> <a href='075channel.mu.html#L399'>capacity</a>:num <span class="Special"><-</span> multiply width, height +<span id="L122" class="LineNr">122 </span> <a href='075channel.mu.html#L391'>capacity</a>:num <span class="Special"><-</span> multiply width, height <span id="L123" class="LineNr">123 </span> row:num <span class="Special"><-</span> get *screen, <span class="Constant">cursor-row:offset</span> <span id="L124" class="LineNr">124 </span> column:num <span class="Special"><-</span> get *screen, <span class="Constant">cursor-column:offset</span> <span id="L125" class="LineNr">125 </span> buf:&:@:<a href='081print.mu.html#L27'>screen-cell</a> <span class="Special"><-</span> get *screen, <span class="Constant">data:offset</span> @@ -305,8 +305,8 @@ if ('onhashchange' in window) { <span id="L243" class="LineNr">243 </span> <span class="muControl"> loop</span> <span id="L244" class="LineNr">244 </span> <span class="Delimiter">}</span> <span id="L245" class="LineNr">245 </span> <span class="Comment"># top-idx now same as next-top-idx; wrap around if necessary</span> -<span id="L246" class="LineNr">246 </span> <a href='075channel.mu.html#L399'>capacity</a>:num <span class="Special"><-</span> multiply width, height -<span id="L247" class="LineNr">247 </span> _, top-idx <span class="Special"><-</span> divide-with-remainder, top-idx, <a href='075channel.mu.html#L399'>capacity</a> +<span id="L246" class="LineNr">246 </span> <a href='075channel.mu.html#L391'>capacity</a>:num <span class="Special"><-</span> multiply width, height +<span id="L247" class="LineNr">247 </span> _, top-idx <span class="Special"><-</span> divide-with-remainder, top-idx, <a href='075channel.mu.html#L391'>capacity</a> <span id="L248" class="LineNr">248 </span> *screen <span class="Special"><-</span> put *screen, <span class="Constant">top-idx:offset</span>, top-idx <span id="L249" class="LineNr">249 </span>] <span id="L250" class="LineNr">250 </span> @@ -322,8 +322,8 @@ if ('onhashchange' in window) { <span id="L260" class="LineNr">260 </span> <span class="Delimiter">}</span> <span id="L261" class="LineNr">261 </span> result <span class="Special"><-</span> multiply width, row <span id="L262" class="LineNr">262 </span> result <span class="Special"><-</span> add result, column, top-idx -<span id="L263" class="LineNr">263 </span> <a href='075channel.mu.html#L399'>capacity</a>:num <span class="Special"><-</span> multiply width, height -<span id="L264" class="LineNr">264 </span> _, result <span class="Special"><-</span> divide-with-remainder result, <a href='075channel.mu.html#L399'>capacity</a> +<span id="L263" class="LineNr">263 </span> <a href='075channel.mu.html#L391'>capacity</a>:num <span class="Special"><-</span> multiply width, height +<span id="L264" class="LineNr">264 </span> _, result <span class="Special"><-</span> divide-with-remainder result, <a href='075channel.mu.html#L391'>capacity</a> <span id="L265" class="LineNr">265 </span>] <span id="L266" class="LineNr">266 </span> <span id="L267" class="LineNr">267 </span><span class="muScenario">scenario</span> print-character-at-top-left [ |