Re: psql and bytea
От | Féliciano Matias |
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Тема | Re: psql and bytea |
Дата | |
Msg-id | 1055226052.6253.11.camel@one.myworld обсуждение исходный текст |
Ответ на | Re: psql and bytea (Féliciano Matias <feliciano.matias@free.fr>) |
Ответы |
Re: psql and bytea
|
Список | pgsql-general |
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. -- Féliciano Matias <feliciano.matias@free.fr>
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