Merge branch 'feature/bug_escaped_equal_sign' of https://github.com/albert-github/doxygen into albert-github-feature/bug_escaped_equal_sign

6 files changed, 17 insertions, 4 deletions

diff --git a/src/cmdmapper.cpp b/src/cmdmapper.cpp
index 16ed0d7..55f8214 100644
--- a/src/cmdmapper.cpp
+++ b/src/cmdmapper.cpp
@@ -111,6 +111,7 @@ CommandMap cmdMap[] =
   { "\\",            CMD_BSLASH },
   { "@",             CMD_AT },
   { "<",             CMD_LESS },
+  { "=",             CMD_EQUAL },
   { ">",             CMD_GREATER },
   { "&",             CMD_AMP },
   { "$",             CMD_DOLLAR },
diff --git a/src/cmdmapper.h b/src/cmdmapper.h
index a033a0f..8c49b3f 100644
--- a/src/cmdmapper.h
+++ b/src/cmdmapper.h
@@ -137,7 +137,8 @@ enum CommandType
   CMD_INCLUDEDOC   = 107,
   CMD_SNIPPETDOC   = 108,
   CMD_SNIPWITHLINES= 109,
-  CMD_EMOJI        = 110
+  CMD_EMOJI        = 110,
+  CMD_EQUAL        = 111
 };
 
 enum HtmlTagType
diff --git a/src/docparser.cpp b/src/docparser.cpp
index d804a46..a5c0cc7 100644
--- a/src/docparser.cpp
+++ b/src/docparser.cpp
@@ -1439,6 +1439,9 @@ reparsetoken:
         case CMD_MINUS:
           children.append(new DocSymbol(parent,DocSymbol::Sym_Minus));
           break;
+        case CMD_EQUAL:
+          children.append(new DocSymbol(parent,DocSymbol::Sym_Equal));
+          break;
         case CMD_EMPHASIS:
           {
             children.append(new DocStyleChange(parent,g_nodeStack.count(),DocStyleChange::Italic,TRUE));
@@ -3278,6 +3281,7 @@ int DocIndexEntry::parse()
           case CMD_PUNT:    m_entry+='.';   break;
           case CMD_PLUS:    m_entry+='+';   break;
           case CMD_MINUS:   m_entry+='-';   break;
+          case CMD_EQUAL:   m_entry+='=';   break;
           default:
                warn_doc_error(g_fileName,doctokenizerYYlineno,"Unexpected command %s found as argument of \\addindex",
                               qPrint(g_token->name));
@@ -5517,6 +5521,9 @@ int DocPara::handleCommand(const QCString &cmdName, const int tok)
     case CMD_MINUS:
       m_children.append(new DocSymbol(this,DocSymbol::Sym_Minus));
       break;
+    case CMD_EQUAL:
+      m_children.append(new DocSymbol(this,DocSymbol::Sym_Equal));
+      break;
     case CMD_SA:
       g_inSeeBlock=TRUE;
       retval = handleSimpleSection(DocSimpleSect::See);
@@ -7075,6 +7082,9 @@ void DocText::parse()
           case CMD_MINUS:
             m_children.append(new DocSymbol(this,DocSymbol::Sym_Minus));
             break;
+          case CMD_EQUAL:
+            m_children.append(new DocSymbol(this,DocSymbol::Sym_Equal));
+            break;
           default:
             warn_doc_error(g_fileName,doctokenizerYYlineno,"Unexpected command `%s' found",
                       qPrint(g_token->name));
diff --git a/src/docparser.h b/src/docparser.h
index a465f20..ca32b20 100644
--- a/src/docparser.h
+++ b/src/docparser.h
@@ -455,7 +455,7 @@ class DocSymbol : public DocNode
                    /* doxygen commands mapped */
                    Sym_BSlash, Sym_At, Sym_Less, Sym_Greater, Sym_Amp,
                    Sym_Dollar, Sym_Hash, Sym_DoubleColon, Sym_Percent, Sym_Pipe,
-                   Sym_Quot, Sym_Minus, Sym_Plus, Sym_Dot, Sym_Colon
+                   Sym_Quot, Sym_Minus, Sym_Plus, Sym_Dot, Sym_Colon, Sym_Equal
                  };
     enum PerlType { Perl_unknown = 0, Perl_string, Perl_char, Perl_symbol, Perl_umlaut,
                     Perl_acute, Perl_grave, Perl_circ, Perl_slash, Perl_tilde,
diff --git a/src/doctokenizer.l b/src/doctokenizer.l
index bd1242d..eb14470 100644
--- a/src/doctokenizer.l
+++ b/src/doctokenizer.l
@@ -365,7 +365,7 @@ FILEMASK  ({FILESCHAR}*{FILEECHAR}+("."{FILESCHAR}*{FILEECHAR}+)*)|{HFILEMASK}
 LINKMASK  [^ \t\n\r\\@<&${}]+("("[^\n)]*")")?({BLANK}*("const"|"volatile"){BLANK}+)? 
 VERBATIM  "verbatim"{BLANK}*
 SPCMD1    {CMD}([a-z_A-Z][a-z_A-Z0-9]*|{VERBATIM}|"--"|"---")
-SPCMD2    {CMD}[\\@<>&$#%~".+|-]
+SPCMD2    {CMD}[\\@<>&$#%~".+=|-]
 SPCMD3    {CMD}form#[0-9]+
 SPCMD4    {CMD}"::"
 SPCMD5    {CMD}":"
diff --git a/src/htmlentity.cpp b/src/htmlentity.cpp
index e95b817..543f86b 100644
--- a/src/htmlentity.cpp
+++ b/src/htmlentity.cpp
@@ -315,7 +315,8 @@ static struct htmlEntityInfo
   { SYM(Minus),    "-",            "-",          "-",                    "-",             "-\\/",                   "-",      "-",           { "-",          DocSymbol::Perl_char    }},
   { SYM(Plus),     "+",            "+",          "+",                    "+",             "+",                      "+",      "+",           { "+",          DocSymbol::Perl_char    }},
   { SYM(Dot),      ".",            ".",          ".",                    ".",             ".",                      ".",      ".",           { ".",          DocSymbol::Perl_char    }},
-  { SYM(Colon),    ":",            ":",          ":",                    ":",             ":",                      ":",      ":",           { ":",          DocSymbol::Perl_char    }}
+  { SYM(Colon),    ":",            ":",          ":",                    ":",             ":",                      ":",      ":",           { ":",          DocSymbol::Perl_char    }},
+  { SYM(Equal),    "=",            "=",          "=",                    "=",             "=",                      "=",      "=",           { "=",          DocSymbol::Perl_char    }}
 };
 
 static const int g_numHtmlEntities = (int)(sizeof(g_htmlEntities)/ sizeof(*g_htmlEntities));