From: bugzilla-daemon-590EEB7GvNiWaY/ihj7yzEB+6BGkLq7r@public.gmane.org
To: linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [Bug 61511] scanf man page is misleading re out-of-range integer conversions
Date: Mon, 16 Sep 2013 21:27:34 +0000 [thread overview]
Message-ID: <bug-61511-11311-kQtejsKX8D@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-61511-11311-3bo0kxnWaOQUvHkbgXJLS5sdmw4N0Rt+2LY78lusg7I@public.gmane.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=61511
--- Comment #1 from walter <wharms-fPG8STNUNVg@public.gmane.org> ---
Am 16.09.2013 22:04, schrieb bugzilla-daemon-590EEB7GvNiWaY/ihj7yzEB+6BGkLq7r@public.gmane.org:
> sscanf("9999999999999999999999999999999", "%d", &i).
please try this code:
#include <stdio.h>
#include <errno.h>
int main()
{
int ret,i;
ret=sscanf("9999999999999999999999999999999", "%d", &i);
perror("scanf");
printf("ret=%d i=%d\n",ret,i);
return 0;
}
re,
wh
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next prev parent reply other threads:[~2013-09-16 21:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-16 20:04 [Bug 61511] New: scanf man page is misleading re out-of-range integer conversions bugzilla-daemon-590EEB7GvNiWaY/ihj7yzEB+6BGkLq7r
[not found] ` <bug-61511-11311-3bo0kxnWaOQUvHkbgXJLS5sdmw4N0Rt+2LY78lusg7I@public.gmane.org/>
2013-09-16 21:20 ` walter harms
2013-09-16 21:27 ` bugzilla-daemon-590EEB7GvNiWaY/ihj7yzEB+6BGkLq7r [this message]
2013-09-16 21:48 ` [Bug 61511] " bugzilla-daemon-590EEB7GvNiWaY/ihj7yzEB+6BGkLq7r
2013-09-16 21:49 ` [Bug 61511] scanf man page is incomplete " bugzilla-daemon-590EEB7GvNiWaY/ihj7yzEB+6BGkLq7r
2015-10-04 21:09 ` bugzilla-daemon-590EEB7GvNiWaY/ihj7yzEB+6BGkLq7r
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