Remove some trailing whitespace

README.md

@@ -44,7 +44,7 @@ Setup: Intel Core i7-8550U, Void Linux 5.15.
 
 (1) Backend-independent; Can be measured with `examples/boost-asio/ping-pong-single-simple`, `examples/ev/ping-pong-ev`.
 
-(2) Does not apply to wx-backend; can be measured with  `examples/thread/ping-pong-thread`, 
+(2) Does not apply to wx-backend; can be measured with  `examples/thread/ping-pong-thread`,
 `examples/boost-asio/ping-pong-2-threads`, `examples/ev/ping-pong-ev-2-threads`.
 
 (3) Backend-independent inter-thread messaging when build with `ROTOR_BUILD_THREAD_UNSAFE=True`. `rotor` objects (messages

docs/Compilation.md

@@ -26,7 +26,7 @@ non-automated and human-supervised process for inclusion.
 
 C++ 17 is required to use rotor.
 
-The core dependency `rotor-core` needs intrusive pointer support from [boost-smartptr] 
+The core dependency `rotor-core` needs intrusive pointer support from [boost-smartptr]
 and `boost::posix_time::time_duration`. (That might be changed in future, PRs are welcome).
 
 The optional event-loop specific supervisors depend on corresponding loop libraries, i.e.

docs/Introduction.md

@@ -62,7 +62,7 @@ int main() {
 
 It prints "hello world" and exits. The example uses `dummy_supervisor_t` (sources omitted),
 which does almost nothing, but gives you idea what supervisor should do. The code with "real"
-supervisor is shown below, however for pure messaging the kind of supervisor does not matter. 
+supervisor is shown below, however for pure messaging the kind of supervisor does not matter.
 
 ## Hello World (boost::asio loop)
 

docs/References.md

@@ -10,7 +10,7 @@
 [orca]: https://github.com/wlgq2/orca
 [gaylord]: https://github.com/IronsDu/gaylord
 [protoactor]: https://github.com/whitglint/protoactor-cpp
-[libscoa]: https://github.com/anqurvanillapy/libscoa 
+[libscoa]: https://github.com/anqurvanillapy/libscoa
 
  - c++ actor framework, aka [caf][caf]
  - [sobjectizer]
@@ -32,7 +32,7 @@
 [akka-doc]: https://doc.akka.io/docs/akka/current/general/index.html
 [yt-my]: https://www.youtube.com/watch?v=kOFSVJp_gMA
 [erlang-book]: https://learnyousomeerlang.com/
- 
+
 
  - [blog-cpp-supervisors] "Trees of Supervisors in C++" (my blog article)
  - [blog-cpp-permissions] "Experimental C++ access model" (my blog article)
@@ -41,4 +41,3 @@
  - [documentation][akka-doc] of famous java actor framework [akka][akka]; good for gaining insights
  - [overview of actor frameworks][yt-my] (my video in Russian)
  - you can view examples in the `examples` source dir as well as in the `tests` dir
-

docs/extra.css

@@ -161,11 +161,11 @@ a.elRef {
 }
 
 a.code, a.code:visited, a.line, a.line:visited {
-	color: #4665A2; 
+	color: #4665A2;
 }
 
 a.codeRef, a.codeRef:visited, a.lineRef, a.lineRef:visited {
-	color: #4665A2; 
+	color: #4665A2;
 }
 
 /* @end */
@@ -351,7 +351,6 @@ p.formulaDsp {
 }
 
 img.formulaDsp {
-
 }
 
 img.formulaInl, img.inline {
@@ -409,20 +408,20 @@ span.charliteral {
 	color: #008080
 }
 
-span.vhdldigit { 
-	color: #ff00ff 
+span.vhdldigit {
+	color: #ff00ff
 }
 
-span.vhdlchar { 
-	color: #000000 
+span.vhdlchar {
+	color: #000000
 }
 
-span.vhdlkeyword { 
-	color: #700070 
+span.vhdlkeyword {
+	color: #700070
 }
 
-span.vhdllogic { 
-	color: #ff0000 
+span.vhdllogic {
+	color: #ff0000
 }
 
 blockquote {
@@ -647,9 +646,9 @@ table.memberdecls {
 }
 
 .memdoc, dl.reflist dd {
-        border-bottom: 1px solid #A8B8D9;      
-        border-left: 1px solid #A8B8D9;      
-        border-right: 1px solid #A8B8D9; 
+        border-bottom: 1px solid #A8B8D9;
+        border-left: 1px solid #A8B8D9;
+        border-right: 1px solid #A8B8D9;
         padding: 6px 10px 2px 10px;
         background-color: #FBFCFD;
         border-top-width: 0;
@@ -701,18 +700,18 @@ dl.reflist dd {
 .params, .retval, .exception, .tparams {
         margin-left: 0px;
         padding-left: 0px;
-}       
+}
 
 .params .paramname, .retval .paramname, .tparams .paramname, .exception .paramname {
         font-weight: bold;
         vertical-align: top;
 }
-        
+
 .params .paramtype, .tparams .paramtype {
         font-style: italic;
         vertical-align: top;
-}       
-        
+}
+
 .params .paramdir, .tparams .paramdir {
         font-family: "courier new",courier,monospace;
         vertical-align: top;
@@ -968,8 +967,8 @@ table.fieldtable {
 
 .fieldtable td.fielddoc p:first-child {
         margin-top: 0px;
-}       
-        
+}
+
 .fieldtable td.fielddoc p:last-child {
         margin-bottom: 2px;
 }
@@ -1044,7 +1043,7 @@ table.fieldtable {
 	color: #283A5D;
 	font-family: 'Lucida Grande',Geneva,Helvetica,Arial,sans-serif;
 	text-shadow: 0px 1px 1px rgba(255, 255, 255, 0.9);
-	text-decoration: none;        
+	text-decoration: none;
 }
 
 .navpath li.navelem a:hover
@@ -1073,7 +1072,7 @@ div.summary
 	padding-right: 5px;
 	width: 50%;
 	text-align: right;
-}       
+}
 
 div.summary a
 {
@@ -1088,7 +1087,7 @@ table.classindex
         margin-right: 3%;
         width: 94%;
         border: 0;
-        border-spacing: 0; 
+        border-spacing: 0;
         padding: 0;
 }
 
@@ -1268,12 +1267,12 @@ dl.section dd {
 	vertical-align: bottom;
 	border-collapse: separate;
 }
- 
+
 #projectlogo img
-{ 
+{
 	border: 0px none;
 }
- 
+
 #projectalign
 {
         vertical-align: middle;
@@ -1285,7 +1284,7 @@ dl.section dd {
 	margin: 0px;
 	padding: 2px 0px;
 }
-    
+
 #projectbrief
 {
 	font: 120% Tahoma, Arial,sans-serif;
@@ -1401,7 +1400,7 @@ div.toc ul {
         list-style: none outside none;
         border: medium none;
         padding: 0px;
-}       
+}
 
 div.toc li.level1 {
         margin-left: 0px;
@@ -1756,7 +1755,7 @@ table.DocNodeLTR {
 tt, code, kbd, samp
 {
   display: inline-block;
-  direction:ltr; 
+  direction:ltr;
 }
 /* @end */