Добавлена конструкция IF-THEN-ELSE-END

[dsw-obn.git] / src / test.c

diff --git a/src/test.c b/src/test.c
index 5939fb6d50dd5dafe933c31cdab8e73a27d37b0d..a144f3616074e1f8891dbc30af0007420bad0ef9 100644 (file)
--- a/src/test.c
+++ b/src/test.c
@@ -8,50 +8,60 @@ static char source_test[] =
        "(* Main module *)"
        "MODULE Test;"
        "IMPORT Out;"
-       "TYPE"
-       "  P = PROCEDURE;"
-       "  F = PROCEDURE (x : INTEGER) : INTEGER;"
        ""
-       "VAR"
-       "  p : P;"
-       "  f : F;"
-       "  i : INTEGER;"
+       "TYPE"
+       "  R = INTEGER;"
        ""
-       "PROCEDURE Pow(x : INTEGER) : INTEGER;"
+       "PROCEDURE Factorial(n : R) : R;"
        "BEGIN"
-       "  RETURN x * x;"
-       "END Pow;"
+       "  IF n <= 1 THEN"
+       "    RETURN 1;"
+       "  ELSE"
+       "    RETURN n * Factorial(n - 1);"
+       "  END;"
+       "  RETURN 0; (* Детектор ретурнов - дерьмо *)"
+       "END Factorial;"
        ""
-       "PROCEDURE Do;"
-       "END Do;"
-       ""
-       "BEGIN;"
-       "  p := Do;"
-       "  f := Pow;"
-       "  i := f(7);"
-       "  p;"
-       "  Out.Open;"
-       "  Out.Int(i, 0); Out.Ln;"
-       "  Out.Int(666, 0); Out.Ln;"
+       "BEGIN"
+       "  Out.Open();"
+       "  Out.Int(Factorial(0), 0); Out.Ln;"
+       "  Out.Int(Factorial(1), 0); Out.Ln;"
+       "  Out.Int(Factorial(2), 0); Out.Ln;"
+       "  Out.Int(Factorial(3), 0); Out.Ln;"
+       "  Out.Int(Factorial(4), 0); Out.Ln;"
+       "  Out.Int(Factorial(5), 0); Out.Ln;"
+       "  Out.Int(Factorial(6), 0); Out.Ln;"
+       "  Out.Int(Factorial(7), 0); Out.Ln;"
+       "  Out.Int(Factorial(8), 0); Out.Ln;"
+       "  Out.Int(Factorial(9), 0); Out.Ln;"
+       "  Out.Int(Factorial(10), 0); Out.Ln;"
+       "  Out.Int(Factorial(11), 0); Out.Ln;"
+       "  Out.Int(Factorial(12), 0); Out.Ln;"
+       "  Out.Int(Factorial(13), 0); Out.Ln;"
+       "  Out.Int(Factorial(14), 0); Out.Ln;"
        "END Test."
 ;
 
-// PROCEDURE Char* (ch : CHAR);
-// PROCEDURE String* (str : ARRAY OF CHAR);
-// PROCEDURE Int* (i, n : LONGINT); // Должно быть в таком виде
-// PROCEDURE LongReal* (x : LONGREAL; n : INTEGER);
-
 static char source_out[] =
        "MODULE Out;"
        "  PROCEDURE Open*;"
        "  END Open;"
        ""
-       "  PROCEDURE Int*(i, n : INTEGER);"
+       "  PROCEDURE Char* (ch : CHAR);"
+       "  END Char;"
+       ""
+       "  PROCEDURE String* (str : ARRAY OF CHAR);"
+       "  END String;"
+       ""
+       "  PROCEDURE Int*(i, n : LONGINT);"
        "  END Int;"
        ""
        "  PROCEDURE Real*(x : REAL; n : INTEGER);"
        "  END Real;"
        ""
+       "  PROCEDURE LongReal*(x : LONGREAL; n : INTEGER);"
+       "  END LongReal;"
+       ""
        "  PROCEDURE Ln*;"
        "  END Ln;"
        ""