The alphabet type is now communicated from the frontend to the backend using a

[external/ragel.git] / ragel / parsedata.cpp

diff --git a/ragel/parsedata.cpp b/ragel/parsedata.cpp
index b4d8ab2..3a24f2f 100644 (file)
--- a/ragel/parsedata.cpp
+++ b/ragel/parsedata.cpp
@@ -850,38 +850,17 @@ void ParseData::initGraphDict( )
 /* Set the alphabet type. If the types are not valid returns false. */
 bool ParseData::setAlphType( char *s1, char *s2 )
 {
-       bool valid = false;
-       for ( int i = 0; i < hostLang->numHostTypes; i++ ) {
-               if ( strcmp( s1, hostLang->hostTypes[i].data1 ) == 0 && 
-                               hostLang->hostTypes[i].data2 != 0 && 
-                               strcmp( s2, hostLang->hostTypes[i].data2 ) == 0 )
-               {
-                       valid = true;
-                       userAlphType = hostLang->hostTypes + i;
-                       break;
-               }
-       }
-
+       userAlphType = findAlphType( s1, s2 );
        alphTypeSet = true;
-       return valid;
+       return userAlphType != 0;
 }
 
 /* Set the alphabet type. If the types are not valid returns false. */
 bool ParseData::setAlphType( char *s1 )
 {
-       bool valid = false;
-       for ( int i = 0; i < hostLang->numHostTypes; i++ ) {
-               if ( strcmp( s1, hostLang->hostTypes[i].data1 ) == 0 && 
-                               hostLang->hostTypes[i].data2 == 0 )
-               {
-                       valid = true;
-                       userAlphType = hostLang->hostTypes + i;
-                       break;
-               }
-       }
-
+       userAlphType = findAlphType( s1 );
        alphTypeSet = true;
-       return valid;
+       return userAlphType != 0;
 }
 
 bool ParseData::setVariable( char *var, InlineList *inlineList )
@@ -1460,11 +1439,11 @@ void terminateAllParsers( )
 void writeLanguage( std::ostream &out )
 {
        out << " lang=\"";
-       switch ( hostLangType ) {
-               case CCode:    out << "C"; break;
-               case DCode:    out << "D"; break;
-               case JavaCode: out << "Java"; break;
-               case RubyCode: out << "Ruby"; break;
+       switch ( hostLang->lang ) {
+               case HostLang::C:    out << "C"; break;
+               case HostLang::D:    out << "D"; break;
+               case HostLang::Java: out << "Java"; break;
+               case HostLang::Ruby: out << "Ruby"; break;
        }
        out << "\"";