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authorbptato <nincsnevem662@gmail.com>2023-06-07 16:10:18 +0200
committerbptato <nincsnevem662@gmail.com>2023-06-07 16:10:18 +0200
commit93848e0c93ef0203393c48c8d9b48a2b51743107 (patch)
tree35113b8c73e831ab76d5de9bf7897857cdd8ce6a /src/buffer
parentd78298ae3369374bf7bf31592513d112c75a9601 (diff)
downloadchawan-93848e0c93ef0203393c48c8d9b48a2b51743107.tar.gz
Add XTERM title renaming
Diffstat (limited to 'src/buffer')
-rw-r--r--src/buffer/container.nim4


1 files changed, 2 insertions, 2 deletions
diff --git a/src/buffer/container.nim b/src/buffer/container.nim
index 7ee40f22..e301e05c 100644
--- a/src/buffer/container.nim
+++ b/src/buffer/container.nim
@@ -36,7 +36,7 @@ type
 
   ContainerEventType* = enum
     NO_EVENT, FAIL, SUCCESS, NEEDS_AUTH, REDIRECT, ANCHOR, NO_ANCHOR, UPDATE,
-    READ_LINE, READ_AREA, OPEN, INVALID_COMMAND, STATUS, ALERT, LOADED
+    READ_LINE, READ_AREA, OPEN, INVALID_COMMAND, STATUS, ALERT, LOADED, TITLE
 
   ContainerEvent* = object
     case t*: ContainerEventType
@@ -679,7 +679,7 @@ proc onload(container: Container, res: LoadResult) =
       container.iface.getTitle().then(proc(title: string): auto =
         if title != "":
           container.title = title
-          container.triggerEvent(STATUS)
+          container.triggerEvent(TITLE)
         return container.iface.render()
       ).then(proc(lines: int): auto =
         container.setNumLines(lines, true)

 

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<a href='https://github.com/akkartik/mu/blob/master/074write-stream-data.subx'>https://github.com/akkartik/mu/blob/master/074write-stream-data.subx</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr">  1 </span>== code
<span id="L2" class="LineNr">  2 </span><span class="subxComment">#   instruction                     effective address                                                   register    displacement    immediate</span>
<span id="L3" class="LineNr">  3 </span><span class="subxS1Comment"># . op          subop               mod             rm32          base        index         scale       r32</span>
<span id="L4" class="LineNr">  4 </span><span class="subxS1Comment"># . 1-3 bytes   3 bits              2 bits          3 bits        3 bits      3 bits        2 bits      2 bits      0/1/2/4 bytes   0/1/2/4 bytes</span>
<span id="L5" class="LineNr">  5 </span>
<span id="L6" class="LineNr">  6 </span><span class="subxComment"># write an entire stream's contents to a buffered-file</span>
<span id="L7" class="LineNr">  7 </span><span class="subxComment"># ways to do this:</span>
<span id="L8" class="LineNr">  8 </span><span class="subxComment">#   - construct a 'maximal slice' and pass it to write-slice-buffered</span>
<span id="L9" class="LineNr">  9 </span><span class="subxComment">#   - flush the buffered-file and pass the stream directly to its fd (disabling buffering)</span>
<span id="L10" class="LineNr"> 10 </span><span class="subxComment"># we'll go with the first way for now</span>
<span id="L11" class="LineNr"> 11 </span><span class="subxFunction">write-stream-data</span>:  <span class="subxComment"># f : (address buffered-file), s : (address stream)</span>
<span id="L12" class="LineNr"> 12 </span>    <span class="subxS1Comment"># . prologue</span>
<span id="L13" class="LineNr"> 13 </span>    55/push-ebp
<span id="L14" class="LineNr"> 14 </span>    89/copy                         3/mod/direct    5/rm32/ebp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          4/r32/esp  <span class="Normal"> . </span>             <span class="Normal"> . </span>                <span class="subxComment"># copy esp to ebp</span>
<span id="L15" class="LineNr"> 15 </span>    <span class="subxS1Comment"># . save registers</span>
<span id="L16" class="LineNr"> 16 </span>    50/push-eax
<span id="L17" class="LineNr"> 17 </span>    51/push-ecx
<span id="L18" class="LineNr"> 18 </span>    56/push-esi
<span id="L19" class="LineNr"> 19 </span>    <span class="subxComment"># esi = s</span>
<span id="L20" class="LineNr"> 20 </span>    8b/copy                         1/mod/*+disp8   5/rm32/ebp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          6/r32/esi   0xc/disp8      <span class="Normal"> . </span>                <span class="subxComment"># copy *(ebp+12) to esi</span>
<span id="L21" class="LineNr"> 21 </span>    <span class="subxComment"># var slice/ecx = {s-&gt;data, s-&gt;data + s-&gt;write}</span>
<span id="L22" class="LineNr"> 22 </span>    <span class="subxS1Comment"># . push s-&gt;data + s-&gt;write</span>
<span id="L23" class="LineNr"> 23 </span>    8b/copy                         0/mod/indirect  6/rm32/esi   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          0/r32/eax  <span class="Normal"> . </span>             <span class="Normal"> . </span>                <span class="subxComment"># copy *esi to eax</span>
<span id="L24" class="LineNr"> 24 </span>    8d/copy-address                 1/mod/*+disp8   4/rm32/sib    6/base/esi  0/index/eax  <span class="Normal"> . </span>          0/r32/eax   0xc/disp8      <span class="Normal"> . </span>                <span class="subxComment"># copy esi+eax+12 to eax</span>
<span id="L25" class="LineNr"> 25 </span>    50/push-eax
<span id="L26" class="LineNr"> 26 </span>    <span class="subxS1Comment"># . push s-&gt;data</span>
<span id="L27" class="LineNr"> 27 </span>    8d/copy-address                 1/mod/*+disp8   6/rm32/esi   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          0/r32/eax   0xc/disp8      <span class="Normal"> . </span>                <span class="subxComment"># copy esi+12 to eax</span>
<span id="L28" class="LineNr"> 28 </span>    50/push-eax
<span id="L29" class="LineNr"> 29 </span>    <span class="subxS1Comment"># . ecx = esp</span>
<span id="L30" class="LineNr"> 30 </span>    89/copy                         3/mod/direct    1/rm32/ecx   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          4/r32/esp  <span class="Normal"> . </span>             <span class="Normal"> . </span>                <span class="subxComment"># copy esp to ecx</span>
<span id="L31" class="LineNr"> 31 </span>    <span class="subxComment"># write-slice-buffered(f, slice)</span>
<span id="L32" class="LineNr"> 32 </span>    <span class="subxS2Comment"># . . push args</span>
<span id="L33" class="LineNr"> 33 </span>    51/push-ecx
<span id="L34" class="LineNr"> 34 </span>    ff          6/subop/push        1/mod/*+disp8   5/rm32/ebp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>          8/disp8        <span class="Normal"> . </span>                <span class="subxComment"># push *(ebp+8)</span>
<span id="L35" class="LineNr"> 35 </span>    <span class="subxS2Comment"># . . call</span>
<span id="L36" class="LineNr"> 36 </span>    e8/call  <a href='072slice.subx.html#L878'>write-slice-buffered</a>/disp32
<span id="L37" class="LineNr"> 37 </span>    <span class="subxS2Comment"># . . discard args</span>
<span id="L38" class="LineNr"> 38 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
<span id="L39" class="LineNr"> 39 </span><span class="Constant">$write-stream-data:end</span>:
<span id="L40" class="LineNr"> 40 </span>    <span class="subxS1Comment"># . restore locals</span>
<span id="L41" class="LineNr"> 41 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
<span id="L42" class="LineNr"> 42 </span>    <span class="subxS1Comment"># . restore registers</span>
<span id="L43" class="LineNr"> 43 </span>    5e/pop-to-esi
<span id="L44" class="LineNr"> 44 </span>    59/pop-to-ecx
<span id="L45" class="LineNr"> 45 </span>    58/pop-to-eax
<span id="L46" class="LineNr"> 46 </span>    <span class="subxS1Comment"># . epilogue</span>
<span id="L47" class="LineNr"> 47 </span>    89/copy                         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          5/r32/ebp  <span class="Normal"> . </span>             <span class="Normal"> . </span>                <span class="subxComment"># copy ebp to esp</span>
<span id="L48" class="LineNr"> 48 </span>    5d/pop-to-ebp
<span id="L49" class="LineNr"> 49 </span>    c3/return
<span id="L50" class="LineNr"> 50 </span>
<span id="L51" class="LineNr"> 51 </span><span class="subxTest">test-write-stream-data</span>:
<span id="L52" class="LineNr"> 52 </span>    <span class="subxS1Comment"># . prologue</span>
<span id="L53" class="LineNr"> 53 </span>    55/push-ebp
<span id="L54" class="LineNr"> 54 </span>    89/copy                         3/mod/direct    5/rm32/ebp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          4/r32/esp  <span class="Normal"> . </span>             <span class="Normal"> . </span>                <span class="subxComment"># copy esp to ebp</span>
<span id="L55" class="LineNr"> 55 </span>    <span class="subxComment"># setup</span>
<span id="L56" class="LineNr"> 56 </span>    <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span>
<span id="L57" class="LineNr"> 57 </span>    <span class="subxS2Comment"># . . push args</span>
<span id="L58" class="LineNr"> 58 </span>    68/push  <a href='064write-byte.subx.html#L286'>_test-output-stream</a>/imm32
<span id="L59" class="LineNr"> 59 </span>    <span class="subxS2Comment"># . . call</span>
<span id="L60" class="LineNr"> 60 </span>    e8/call  <a href='055stream.subx.html#L17'>clear-stream</a>/disp32
<span id="L61" class="LineNr"> 61 </span>    <span class="subxS2Comment"># . . discard args</span>
<span id="L62" class="LineNr"> 62 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              4/imm32           <span class="subxComment"># add to esp</span>
<span id="L63" class="LineNr"> 63 </span>    <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file-&gt;buffer)</span>
<span id="L64" class="LineNr"> 64 </span>    <span class="subxS2Comment"># . . push args</span>
<span id="L65" class="LineNr"> 65 </span>    68/push  <a href='064write-byte.subx.html#L331'>_test-output-buffered-file-&gt;buffer</a>/imm32
<span id="L66" class="LineNr"> 66 </span>    <span class="subxS2Comment"># . . call</span>
<span id="L67" class="LineNr"> 67 </span>    e8/call  <a href='055stream.subx.html#L17'>clear-stream</a>/disp32
<span id="L68" class="LineNr"> 68 </span>    <span class="subxS2Comment"># . . discard args</span>
<span id="L69" class="LineNr"> 69 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              4/imm32           <span class="subxComment"># add to esp</span>
<span id="L70" class="LineNr"> 70 </span>    <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span>
<span id="L71" class="LineNr"> 71 </span>    <span class="subxS2Comment"># . . push args</span>
<span id="L72" class="LineNr"> 72 </span>    68/push  <a href='061read-byte.subx.html#L288'>_test-input-stream</a>/imm32
<span id="L73" class="LineNr"> 73 </span>    <span class="subxS2Comment"># . . call</span>
<span id="L74" class="LineNr"> 74 </span>    e8/call  <a href='055stream.subx.html#L17'>clear-stream</a>/disp32
<span id="L75" class="LineNr"> 75 </span>    <span class="subxS2Comment"># . . discard args</span>
<span id="L76" class="LineNr"> 76 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              4/imm32           <span class="subxComment"># add to esp</span>
<span id="L77" class="LineNr"> 77 </span>    <span class="subxComment"># initialize input</span>
<span id="L78" class="LineNr"> 78 </span>    <span class="subxS1Comment"># . write(_test-input-stream, &quot;abcd&quot;)</span>
<span id="L79" class="LineNr"> 79 </span>    <span class="subxS2Comment"># . . push args</span>
<span id="L80" class="LineNr"> 80 </span>    68/push  <span class="Constant">&quot;abcd&quot;</span>/imm32
<span id="L81" class="LineNr"> 81 </span>    68/push  <a href='061read-byte.subx.html#L288'>_test-input-stream</a>/imm32
<span id="L82" class="LineNr"> 82 </span>    <span class="subxS2Comment"># . . call</span>
<span id="L83" class="LineNr"> 83 </span>    e8/call  <a href='057write.subx.html#L24'>write</a>/disp32
<span id="L84" class="LineNr"> 84 </span>    <span class="subxS2Comment"># . . discard args</span>
<span id="L85" class="LineNr"> 85 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
<span id="L86" class="LineNr"> 86 </span>    <span class="subxComment"># write-stream-data(_test-output-buffered-file, _test-input-stream)</span>
<span id="L87" class="LineNr"> 87 </span>    <span class="subxS2Comment"># . . push args</span>
<span id="L88" class="LineNr"> 88 </span>    68/push  <a href='061read-byte.subx.html#L288'>_test-input-stream</a>/imm32
<span id="L89" class="LineNr"> 89 </span>    68/push  <a href='064write-byte.subx.html#L328'>_test-output-buffered-file</a>/imm32
<span id="L90" class="LineNr"> 90 </span>    <span class="subxS2Comment"># . . call</span>
<span id="L91" class="LineNr"> 91 </span>    e8/call  <a href='074write-stream-data.subx.html#L11'>write-stream-data</a>/disp32
<span id="L92" class="LineNr"> 92 </span>    <span class="subxS2Comment"># . . discard args</span>
<span id="L93" class="LineNr"> 93 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
<span id="L94" class="LineNr"> 94 </span>    <span class="subxComment"># check that the write happened as expected</span>
<span id="L95" class="LineNr"> 95 </span>    <span class="subxS1Comment"># . flush(_test-output-buffered-file)</span>
<span id="L96" class="LineNr"> 96 </span>    <span class="subxS2Comment"># . . push args</span>
<span id="L97" class="LineNr"> 97 </span>    68/push  <a href='064write-byte.subx.html#L328'>_test-output-buffered-file</a>/imm32
<span id="L98" class="LineNr"> 98 </span>    <span class="subxS2Comment"># . . call</span>
<span id="L99" class="LineNr"> 99 </span>    e8/call  <a href='064write-byte.subx.html#L81'>flush</a>/disp32
<span id="L100" class="LineNr">100 </span>    <span class="subxS2Comment"># . . discard args</span>
<span id="L101" class="LineNr">101 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              4/imm32           <span class="subxComment"># add to esp</span>
<span id="L102" class="LineNr">102 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;abcd&quot;, msg)</span>
<span id="L103" class="LineNr">103 </span>    <span class="subxS2Comment"># . . push args</span>
<span id="L104" class="LineNr">104 </span>    68/push  <span class="Constant">&quot;F - test-write-stream-data&quot;</span>/imm32
<span id="L105" class="LineNr">105 </span>    68/push  <span class="Constant">&quot;abcd&quot;</span>/imm32
<span id="L106" class="LineNr">106 </span>    68/push  <a href='064write-byte.subx.html#L286'>_test-output-stream</a>/imm32
<span id="L107" class="LineNr">107 </span>    <span class="subxS2Comment"># . . call</span>
<span id="L108" class="LineNr">108 </span>    e8/call  <a href='058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32
<span id="L109" class="LineNr">109 </span>    <span class="subxS2Comment"># . . discard args</span>
<span id="L110" class="LineNr">110 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              0xc/imm32         <span class="subxComment"># add to esp</span>
<span id="L111" class="LineNr">111 </span>    <span class="subxS1Comment"># . epilogue</span>
<span id="L112" class="LineNr">112 </span>    89/copy                         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          5/r32/ebp  <span class="Normal"> . </span>             <span class="Normal"> . </span>                <span class="subxComment"># copy ebp to esp</span>
<span id="L113" class="LineNr">113 </span>    5d/pop-to-ebp
<span id="L114" class="LineNr">114 </span>    c3/return
</pre>
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