Hi Jon,

is it not an option to build SQLite with a C compiler, then call it from within C++?


Regards,

Ulrik Petersen


Jonathan Kahn wrote:
Even when I try to build a new dll I get errors with attach.c and it says
cannot convert 'void *' to 'Db *', no matter what route I take I always hit
a bump.  I'm just trying anything at this point

- Jon

-----Original Message-----
From: Joe Wilson [mailto:[EMAIL PROTECTED] Sent: Sunday, April 29, 2007 1:59 AM
To: sqlite-users@sqlite.org
Subject: Re: [sqlite] sqlite and borland c++ builder
I wrote too quickly - sqlite3.h correctly uses __cplusplus for extern "C".

But the almalgomated sqlite3.c cannot be compiled from a C++ compiler
for the reasons described below.

--- Joe Wilson <[EMAIL PROTECTED]> wrote:
  When I try to use the header I get errors

 [C++ Error] sqlite3.h(1778): E2232 Constant member
'sqlite3_index_info::nConstraint' in class without constructors
It appears it is trying to compile the sqlite header file as if it were
C++.
Lemme guess - you're using the almalgomated sqlite3.c from 3.3.17, right?

from the generated sqlite3.c:

 /*
 ** Make sure we can call this stuff from C++.
 */
 #if 0
 extern "C" {
 #endif

See the #if 0? That's the problem. It should be:

 #if __cplusplus

SQLite 3.3.17 has a bug in sqlite3.c generation.
To work around this issue, do this:

 extern "C" {
 #include "sqlite3.h"
 }


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