--- "Wilson, Ron" <[EMAIL PROTECTED]> wrote:
> That being said, I've run into a huge roadblock. I'm using flex which
> produces lex.yy.c which includes and .
Which errno/unistd functions are actually used by the generated flex code?
getc, ungetc?
Maybe you can supply work-alike functions and t
PM
To: sqlite-users@sqlite.org
Subject: RE: [sqlite] a few lemon questions
--- "Wilson, Ron" <[EMAIL PROTECTED]> wrote:
> 1. My non-terminal token destructors are not getting called. The
> terminal destructors work fine, but none of my terminal tokens need
> destruction
--- "Wilson, Ron" <[EMAIL PROTECTED]> wrote:
> 1. My non-terminal token destructors are not getting called. The
> terminal destructors work fine, but none of my terminal tokens need
> destruction. Two of my non-terminals definitely require destruction. I
> have properly defined the %destructor a
Ok I've come a long way and have a functional parser using lemon and
flex. However, there are a few unresolved items that I need help with.
1. My non-terminal token destructors are not getting called. The
terminal destructors work fine, but none of my terminal tokens need
destruction. Two of my
--- "Wilson, Ron" <[EMAIL PROTECTED]> wrote:
> I think the source of my confusion is the fact that parse.h does not
> appear in any of the sqlite source tree. I found it now that I've run
> lemon on parse.y. However, I still can't find definitions for COMMA,
> SEMI, etc. They appear in the lemon
more work for myself.
Wish me luck!
RW
Ron Wilson, Senior Engineer, MPR Associates, 518.831.7546
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 18, 2007 3:45 PM
To: sqlite-users@sqlite.org
Subject: Re: [sqlite] a few lemon questions
"Wilso
ginal Message-
From: Joe Wilson [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 18, 2007 3:36 PM
To: sqlite-users@sqlite.org
Subject: Re: [sqlite] a few lemon questions
--- "Wilson, Ron" <[EMAIL PROTECTED]> wrote:
> %type multiselect_op {int}
> multiselect_op(A) ::= U
"Wilson, Ron" <[EMAIL PROTECTED]> wrote:
> I'm bringing myself up to speed on lemon. I have a few questions. Take
> this example code:
>
> %type multiselect_op {int}
> multiselect_op(A) ::= UNION(OP). {A = @OP;}
> multiselect_op(A) ::= UNION ALL. {A = TK_ALL;}
> multisele
--- "Wilson, Ron" <[EMAIL PROTECTED]> wrote:
> %type multiselect_op {int}
> multiselect_op(A) ::= UNION(OP). {A = @OP;}
> multiselect_op(A) ::= UNION ALL. {A = TK_ALL;}
> multiselect_op(A) ::= EXCEPT|INTERSECT(OP). {A = @OP;}
>
> 1. What does the '@' symbol mean? At first
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