X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Finternal%2Fparsing%2Fdocumentation%2FDocumentationLexer.flex;h=9ed5a2e0e62ab7341f4f9f29b4e6336ce6decefb;hb=refs%2Fchanges%2F38%2F238%2F2;hp=d57c3556c057b21e5bc85b081f6137ec98f8d839;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/parsing/documentation/DocumentationLexer.flex b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/parsing/documentation/DocumentationLexer.flex
index d57c3556c..9ed5a2e0e 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/parsing/documentation/DocumentationLexer.flex
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/parsing/documentation/DocumentationLexer.flex
@@ -1,65 +1,65 @@
-package org.simantics.scl.compiler.parsing.documentation;
-
-%%
-
-%public
-%char
-%unicode
-%class DocumentationLexer
-%function nextToken
-%type DocumentationElement
-%yylexthrow DocumentationParsingException
-%eofval{
-    return null;
-%eofval}
-
-%{
-    public static String trimW(String text) {
-        int a = 0, b = text.length();
-        while(a < b) {
-            char c = text.charAt(a);
-            if(c != ' ' && c != '\t' && c != '\r' && c != '\n')
-                break;
-            ++a;
-        }
-        while(a < b) {
-            char c = text.charAt(b-1);
-            if(c != ' ' && c != '\t' && c != '\r' && c != '\n')
-                break;
-            --b;
-        }
-        return text.substring(a, b);
-    }
-
-    public static String trimN(String text, int amount) {        
-        text = trimW(text);
-        return text.substring(amount, text.length()-amount).trim();
-    }
-%}
-
-whitespace      = [ \t]
-eol             = "\n" | "\r\n"
-textStartChar   = [^ \n\r*>=-]
-textLine        = {whitespace}* {textStartChar} [^\n\r]* {eol}
-emptyLine       = {eol}
-h1              = "=" [^\n\r=][^\n\r]*[^\n\r=] "=" {whitespace}* {eol}
-h2              = "==" [^\n\r=][^\n\r]*[^\n\r=] "==" {whitespace}* {eol}
-h3              = "===" [^\n\r=][^\n\r]*[^\n\r=] "===" {whitespace}* {eol}
-h3              = "===" [^\n\r=][^\n\r]*[^\n\r=] "===" {whitespace}* {eol}
-listItem        = [*#]+ [^\n\r]* {eol}
-birdTrack       = ">" [^\n\r]* {eol}
-entityRef       = "-" [^\n\r]* {eol}
-%%
-
-<YYINITIAL> {
-    {textLine}+   { return new Paragraph(yytext().trim()); }
-    {birdTrack}+  { return new Preformatted(yytext()); }
-    {h1}          { return new Header(1, trimN(yytext(), 1)); }
-    {h2}          { return new Header(2, trimN(yytext(), 2)); }
-    {h3}          { return new Header(3, trimN(yytext(), 3)); }
-    {listItem}    { return new ListItem(trimW(yytext())); }
-    {entityRef}   { return new EntityRef(trimW(yytext().substring(1))); }
-    {emptyLine}   { }    
-    {whitespace}+ { }
-     .            { System.err.println("At " + yychar + ": Illegal character '" + yytext() + "'."); }
-}
+package org.simantics.scl.compiler.parsing.documentation;
+
+%%
+
+%public
+%char
+%unicode
+%class DocumentationLexer
+%function nextToken
+%type DocumentationElement
+%yylexthrow DocumentationParsingException
+%eofval{
+    return null;
+%eofval}
+
+%{
+    public static String trimW(String text) {
+        int a = 0, b = text.length();
+        while(a < b) {
+            char c = text.charAt(a);
+            if(c != ' ' && c != '\t' && c != '\r' && c != '\n')
+                break;
+            ++a;
+        }
+        while(a < b) {
+            char c = text.charAt(b-1);
+            if(c != ' ' && c != '\t' && c != '\r' && c != '\n')
+                break;
+            --b;
+        }
+        return text.substring(a, b);
+    }
+
+    public static String trimN(String text, int amount) {        
+        text = trimW(text);
+        return text.substring(amount, text.length()-amount).trim();
+    }
+%}
+
+whitespace      = [ \t]
+eol             = "\n" | "\r\n"
+textStartChar   = [^ \n\r*>=-]
+textLine        = {whitespace}* {textStartChar} [^\n\r]* {eol}
+emptyLine       = {eol}
+h1              = "=" [^\n\r=][^\n\r]*[^\n\r=] "=" {whitespace}* {eol}
+h2              = "==" [^\n\r=][^\n\r]*[^\n\r=] "==" {whitespace}* {eol}
+h3              = "===" [^\n\r=][^\n\r]*[^\n\r=] "===" {whitespace}* {eol}
+h3              = "===" [^\n\r=][^\n\r]*[^\n\r=] "===" {whitespace}* {eol}
+listItem        = [*#]+ [^\n\r]* {eol}
+birdTrack       = ">" [^\n\r]* {eol}
+entityRef       = "-" [^\n\r]* {eol}
+%%
+
+<YYINITIAL> {
+    {textLine}+   { return new Paragraph(yytext().trim()); }
+    {birdTrack}+  { return new Preformatted(yytext()); }
+    {h1}          { return new Header(1, trimN(yytext(), 1)); }
+    {h2}          { return new Header(2, trimN(yytext(), 2)); }
+    {h3}          { return new Header(3, trimN(yytext(), 3)); }
+    {listItem}    { return new ListItem(trimW(yytext())); }
+    {entityRef}   { return new EntityRef(trimW(yytext().substring(1))); }
+    {emptyLine}   { }    
+    {whitespace}+ { }
+     .            { System.err.println("At " + yychar + ": Illegal character '" + yytext() + "'."); }
+}