[Nice-commit] Nice/src/bossa/syntax if.nice,1.2,1.3

[Arjan B. <ar...@us...>]

Update of /cvsroot/nice/Nice/src/bossa/syntax
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23128/F:/nice/src/bossa/syntax

Modified Files:
	if.nice 
Log Message:
Improved pretty printing of if and ?:.

Index: if.nice
===================================================================
RCS file: /cvsroot/nice/Nice/src/bossa/syntax/if.nice,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** if.nice	3 Sep 2004 18:07:27 -0000	1.2
--- if.nice	6 Nov 2004 21:46:13 -0000	1.3
***************
*** 52,64 ****
    toString()
    {
!     return 
!       "if(" +
!       String.valueOf(condition) +
!       ")\n" +
!       String.valueOf(thenExp) +
!       "\nelse\n" +
!       String.valueOf(elseExp) +
!       "\n"
!       ;
    }
  }
--- 52,62 ----
    toString()
    {
!     if (elseExp instanceof VoidConstantExp)
!       return "if (" + condition + ")\n" + thenExp + "\n";
! 
!     if (! (elseExp instanceof StatementExp))
!       return condition + " ? " + thenExp + " : " + elseExp;
! 
!     return "if (" + condition + ")\n" + thenExp + "\nelse\n" + elseExp + "\n";
    }
  }