1 files changed, 14 insertions, 5 deletions
diff --git a/ProgramParser.hs b/ProgramParser.hs
index 34b5ce7..a71d07e 100644
--- a/ProgramParser.hs
+++ b/ProgramParser.hs
@@ -204,30 +204,39 @@ pENew = do
     return $ ENew t e
 
 pLiteral :: Parser Literal
-pLiteral = (LInt <$> pInteger) <|> (LChar <$> pCharLit) <|> pLCall <|> (LVar <$> pName)
+pLiteral =
+    (LInt <$> pInteger) <|> (LChar <$> pCharLit) <|> (LStr <$> pString) <|>
+    pLCall <|> (LVar <$> pName)
 
 pCharLit :: Parser Char
 pCharLit = do
     void $ char '\''
-    c <- pStringChar
+    c <- pStringChar (const False)
     void $ char '\''
     pWhiteComment
     return c
 
-pStringChar :: Parser Char
-pStringChar =
+pStringChar :: (Char -> Bool) -> Parser Char
+pStringChar avoid =
     (char '\\' >> ((char 'n' >> return '\n') <|>
                    (char 'r' >> return '\r') <|>
                    (char 't' >> return '\t') <|>
                    (char '0' >> return '\0') <|>
                    (char 'x' >> pHexDigit >>= \a -> pHexDigit >>= \b -> return (chr $ 16 * a + b)))) <|>
-    anyToken
+    satisfy (not . avoid)
   where
     pHexDigit :: Parser Int
     pHexDigit = (subtract 48 . fromEnum <$> digit)
                     <|> ((+ (10 - 97)) . ord <$> oneOf "abcdef")
                     <|> ((+ (10 - 65)) . ord <$> oneOf "ABCDEF")
 
+pString :: Parser String
+pString = do
+    void $ char '"'
+    s <- many (pStringChar (== '"'))
+    void $ char '"'
+    return s
+
 pLCall :: Parser Literal
 pLCall = do
     n <- try $ pName <* symbol "("