wget support for no_proxy env var

[walter harms]

hi Dan,
gnu libc supports argz (GNU extension) for mapping lists line a,b,c,d into arrays and back
unfortunately there is no official man page but you can use my from
http://www.freiburg.linux.de/projekte/manpages/man/argz/

when you have problems getting it to work i have some examples around but i must search them.

re,
 wh




dann frazier wrote:
> On Tue, Jun 19, 2007 at 10:30:55AM +0200, Bernhard Fischer wrote:
>> On Mon, Jun 18, 2007 at 03:23:20PM -0600, dann frazier wrote:
>>> hey,
>>> The following patch adds support for the no_proxy envvar to the wget
>>> applet. Most of the code is lifted directly from GNU's wget source
>>> (with a few simplifications). This is my first contribution to
>>> busybox and a rare attempt at C for me - let me know if I should
>>> reduce wrap this code in a config option, etc.
>> Yes, please wrap that in a config option.
> 
> ok
> 
>>> +bool sufmatch (char **list, const char *what);
>>> +bool sufmatch (char **list, const char *what)
>>> +{
>>> +	int i, j, k, lw;
>>> +
>>> +	lw = strlen (what);
>>> +	for (i = 0; list[i]; i++) {
>>> +		for (j = strlen (list[i]), k = lw; j >= 0 && k >= 0; j--, k--) 
>>> +			if (tolower (list[i][j]) != tolower (what[k]))
>>> +				break;
>>> +		/* The domain must be first to reach to beginning.  */
>>> +		if (j == -1)
>>> +			return true;
>>> +	}
>>> +	return false;
>>> +}
>> This sounds alike index_in_substr_array(). Perhaps you can reuse this
>> instead? (See also str_tolower())
> 
> I don't see a good way to use index_in_substr_array() since I only
> care if the last part of the string matches. str_tolower() does come
> in handy though, thanks for the suggestion.
> 
> Here's a new version of the patch with these changes:
>