* [Bluez-users] valgrind complains
@ 2004-12-08 0:23 wim delvaux
2004-12-08 4:02 ` Marcel Holtmann
0 siblings, 1 reply; 2+ messages in thread
From: wim delvaux @ 2004-12-08 0:23 UTC (permalink / raw)
To: bluez-users
about unintialized values in the following code
struct hci_dev_info di;
di.dev_id = dev_id;
if( ioctl( fd, HCIGETDEVINFO, (void*)&di) != 0 )
continue; // uh ?
printf( "%s\n", di.name ); // here valgrind complains on the third character
Should I perhaps memset ? is name field null terminated ?
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^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [Bluez-users] valgrind complains
2004-12-08 0:23 [Bluez-users] valgrind complains wim delvaux
@ 2004-12-08 4:02 ` Marcel Holtmann
0 siblings, 0 replies; 2+ messages in thread
From: Marcel Holtmann @ 2004-12-08 4:02 UTC (permalink / raw)
To: BlueZ Mailing List
Hi Wim,
> about unintialized values in the following code
>
> struct hci_dev_info di;
>
> di.dev_id = dev_id;
>
> if( ioctl( fd, HCIGETDEVINFO, (void*)&di) != 0 )
> continue; // uh ?
>
> printf( "%s\n", di.name ); // here valgrind complains on the third character
>
>
> Should I perhaps memset ? is name field null terminated ?
maybe you should include the filename to let us know where to look.
Regards
Marcel
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^ permalink raw reply [flat|nested] 2+ messages in thread
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