Re: CVS tip problems

On Tue, 2004-06-01 at 01:33, Tom Lane wrote:
> First you might want to check which flavor of strerror_r() your platform
> has --- does it return int or char* ?  

I made the following change to the strerror_r call, which makes it work
correctly with threading enabled:

--- src/port/thread.c   23 Apr 2004 18:15:55 -0000      1.20
+++ src/port/thread.c   1 Jun 2004 07:18:26 -0000
@@ -71,7 +71,8 @@#if defined(FRONTEND) && defined(ENABLE_THREAD_SAFETY) && defined(HAVE_STRERROR_R)       /* reentrant
strerror_ris available */       /* some early standards had strerror_r returning char * */
 
-       strerror_r(errnum, strerrbuf, buflen);
+       char buf[256];
+       StrNCpy(strerrbuf, strerror_r(errnum, buf, 256), buflen);       return strerrbuf;
                                               #else
 


(I realise this is not sufficient for a patch to correct the problem.)
-- 
Oliver Elphick                                          olly@lfix.co.uk
Isle of Wight                              http://www.lfix.co.uk/oliver
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