Support for INLINE_SOURCES in Fortran

Fortran does not yet support the INLINE_SOURCES, with this patch (part of) this omission is solved.

src/fortranscanner.l

@@ -472,6 +472,7 @@ SCOPENAME ({ID}{BS}"::"{BS})*
                                         }
 
 ^{BS}interface{BS_}{ID}{ARGS}?          { ifType = IF_GENERIC;
+				          current->bodyLine = yyLineNr + lineCountPrepass + 1; // we have to be at the line after the definition and we have to take continuation lines into account.
                                           yy_push_state(InterfaceBody);
 
                                           // extract generic name
@@ -484,6 +485,7 @@ SCOPENAME ({ID}{BS}"::"{BS})*
 
 <InterfaceBody>^{BS}end{BS}interface({BS_}{ID})? {
                                           // end scope only if GENERIC interface
+                                          last_entry->parent()->endBodyLine = yyLineNr - 1;
                                           if (ifType == IF_GENERIC && !endScope(current_root))
                                             yyterminate();
 
@@ -611,6 +613,7 @@ private                                 {
                                           current->name = yytext;
                                           current->fileName = yyFileName;
                                           current->bodyLine  = yyLineNr; 
+                                          current->startLine  = yyLineNr;
 
                                           /* if type is part of a module, mod name is necessary for output */
                                           if ((current_root) && 
@@ -651,6 +654,7 @@ private                                 {
                                           current->name     = name;
                                           current->fileName = yyFileName;
                                           current->bodyLine = yyLineNr;
+                                          current->startLine  = yyLineNr;
                                           addCurrentEntry(1);
                                         }
 {BS}"=>"[^(\n|\!)]*                     { /* Specific bindings come after the ID. */
@@ -666,6 +670,7 @@ private                                 {
 
 <TypedefBody,TypedefBodyContains>{
 ^{BS}"end"{BS}"type"({BS_}{ID})?{BS}/(\n|!) { /* end type definition */
+                                          last_entry->parent()->endBodyLine = yyLineNr;
                                           if (!endScope(current_root))
                                             yyterminate();
                                           typeMode = false;
@@ -681,6 +686,7 @@ private                                 {
                                            // in a scope of their own, even if multiple
                                            // are group in one INTERFACE/END INTERFACE block.
                                            //
+                                           last_entry->endBodyLine = yyLineNr - 1;
                                            if (ifType == IF_ABSTRACT || ifType == IF_SPECIFIC)
                                              endScope(current_root);
 
@@ -695,6 +701,8 @@ private                                 {
 }
 <Start,ModuleBody,TypedefBody,SubprogBody>{
 ^{BS}{TYPE_SPEC}/{SEPARATE}             {
+				          current->bodyLine = yyLineNr + 1;
+				          current->endBodyLine = yyLineNr + lineCountPrepass;
                                           /* variable declaration starts */
                                           if(YY_START == Start)
                                           {
@@ -806,6 +814,7 @@ private                                 {
 					    current->type = argType;
 					    current->fileName = yyFileName;
 					    current->bodyLine  = yyLineNr; // used for source reference
+                                            current->startLine  = yyLineNr;
                                             addCurrentEntry(1);
                                           } 
 					  else if (!argType.isEmpty())
@@ -885,7 +894,8 @@ private                                 {
 					  // locate !< comment
 					  updateVariablePrepassComment(yyColNr-(int)yyleng, yyColNr);
 					}
-<Variable>{BS}"="                       { yy_push_state(YY_START);
+<Variable>{BS}"="                       {
+                                          yy_push_state(YY_START);
                                           initializer="=";
                                           initializerScope = initializerArrayScope = 0;
 					  BEGIN(Initialization);
@@ -986,6 +996,8 @@ private                                 {
                                          result = QCString(yytext).stripWhiteSpace();
                                          addSubprogram(result);
                                          yy_push_state(Subprog);
+				         current->bodyLine = yyLineNr + lineCountPrepass + 1; // we have to be at the line after the definition and we have to take continuation lines into account.
+				         current->startLine = yyLineNr;
                                        }
 
 <Subprog>{BS}                          {   /* ignore white space */   }
@@ -1493,7 +1505,9 @@ static void copyEntry(Entry *dest, Entry *src)
 {
    dest->type     = src->type;
    dest->fileName = src->fileName;
+   dest->startLine = src->startLine;
    dest->bodyLine = src->bodyLine;
+   dest->endBodyLine = src->endBodyLine;
    dest->args     = src->args;
    dest->argList  = new ArgumentList(*src->argList);
    dest->doc      = src->doc;
@@ -2048,6 +2062,7 @@ static void addModule(const char *name, bool isModule)
   current->type = "program";
   current->fileName  = yyFileName;
   current->bodyLine  = yyLineNr; // used for source reference
+  current->startLine  = yyLineNr;
   current->protection = Public ;
   addCurrentEntry(1);
   startScope(last_entry);
@@ -2064,8 +2079,8 @@ static void addSubprogram(const char *text)
   current->type += " " + subtype;
   current->type = current->type.stripWhiteSpace();
   current->fileName  = yyFileName;
-  current->bodyLine  = yyLineNr; // used for source reference
-  current->startLine = -1; // ??? what is startLine for?
+  current->bodyLine  = yyLineNr; // used for source reference start of body of routine
+  current->startLine  = yyLineNr; // used for source reference start of definition
   current->args.resize(0);
   current->argList->clear();
   docBlock.resize(0);
@@ -2113,6 +2128,7 @@ static void addInterface(QCString name, InterfaceType type)
 
   current->fileName = yyFileName;
   current->bodyLine  = yyLineNr; 
+  current->startLine  = yyLineNr;
   addCurrentEntry(1);
 }