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Home -> Community -> Usenet -> c.d.o.misc -> Re: __LINE__ in proc
A copy of this was sent to pradeepj_at_delhi.tcs.co.in
(if that email address didn't require changing)
On Thu, 08 Oct 1998 16:59:17 GMT, you wrote:
>Hi !
> But the line directives included in generated .c file will not help me.
> Actually I am writing some statement like.
>
> printf("Error at line %d in file %s\n", __LINE__ , __FILE__) ;
>
> in my .pc file.
> Now I want the output should gine line position of this
> statement in proc file not the generated 'c' file.
> Same is the case with filename, it should give
> proc file instead of 'c' file.
>
>thanks,
>Pradeep
>
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hats EXACTLY what lines=yes will do for you. ProC will stick into the generated
.c file the following directives:
/* EXEC SQL COMMIT WORK RELEASE; */ #line 88 "t.pc"
{
struct sqlexd sqlstm;
That #line 88 "t.pc" RESETS the __LINE__ macro variable for the C compiler. If you code:
EXEC SQL COMMIT WORK RELEASE;
printf( "I'm on line %d\n", __LINE__ );
it will print 88 *not* (as was in my case) line 449 (it was really 449 in the .c file, the #line 88 directive set it BACK to 88)
Thomas Kyte
tkyte_at_us.oracle.com
Oracle Government
Herndon VA
--
http://govt.us.oracle.com/ -- downloadable utilities
Anti-Anti Spam Msg: if you want an answer emailed to you, you have to make it easy to get email to you. Any bounced email will be treated the same way i treat SPAM-- I delete it. Received on Thu Oct 08 1998 - 12:36:45 CDT
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