Re: psql and bytea

I've seen that come up several times now.

Féliciano Matias wrote:

> Le ven 16/05/2003 à 06:56, Féliciano Matias a écrit :
>
>
>>>All of this is used with postgresql 7.3.2 shipped with Red Hat Linux 9
>
>
>>[...]
>
>
>>I found the problem. It's bug in sprintf()
>>===============================================
>>#include <stdio.h>
>>#include <stdlib.h>
>>#include <string.h>
>>#define SIZE (1024*70000)
>>int main(void) {
>>    char * s = malloc(SIZE) ;
>>    char * d = malloc(SIZE) ;
>>    memset(s, 'a', SIZE-1) ;
>>    d[SIZE-1] = '\0' ;
>>    sprintf(d,"%s",s) ;
>>    printf("%zi\n", strlen(d)) ;
>>    return 0 ;
>>}
>>===============================================
>>$ ./a.out
>>67108863    (2^26-1)
>
>
>>https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=90987
>
>
> from
>
> bugzilla@redhat.com
>
>
> ------- Additional Comments From drepper@redhat.com  2003-06-09 23:22 -------
> The current glibc CVS code has been changed to not have this liimtation anymore.
>