[BusyBox] [patch] ps w, take two
Vladimir N. Oleynik
dzo at simtreas.ru
Tue Feb 8 16:34:51 UTC 2005
Bernhard,
>>>+config CONFIG_PS_FEATURE_WIDEPIPE
>>>+ bool " Default to wide on descriptors not refering to tty devices"
>>>+ default n
>>>+ depends on CONFIG_PS
>>>+ help
>>>+ Automatically use wide format if output goes to a descriptor
>>>+ that does not refer to a terminal device.
>>
>>2) It is better to not do it in general.
>
> why? ps does exactly this.
There can be my system documentation and is obsolete,
but I have not found such special option at the GNU ps utility.
> +#ifdef CONFIG_FEATURE_PS_WIDE
> + /* handle argument w */
> + /* bb_getopt_ulflags(argc, argv, "w") would force a leading dash */
And also for this function the counter of usage of options is not supported. ;-)
> - free(p->cmd);
> +#ifdef CONFIG_FEATURE_CLEAN_UP
> + if (p->cmd)
> + free(p->cmd);
> +#endif
This moment especially has liked me. ;-)
--w
vodz
More information about the busybox
mailing list