[Bug-wget] Exposing wget functionality for extracting links from a web page

[Ángel González]

There have been several requests to reuse the wget html parser for 
finding links or requisites.
See "wget questions" thread from August, or "wget source code about -p 
option" from June.

These two patches provide a new binary doing just that.
The main drawback of the current code is that it misses the connection 
into the autoconf-generated Makefile. Maybe there is here someone 
literate on  autoconf that can help on that bit?

Meanwhile you can compile it with:
  gcc -o get-urls get-urls.c html-url.c html-parse.c hash.c log.c 
url.c  ../lib/c-ctype.c ../lib/quotearg.c ../lib/c-strcasecmp.c 
../lib/xalloc-die.c  ../lib/xmalloc.c css_.c css-url.c iri.c utils.c 
../lib/regex.c ../lib/exitfail.c exits.c host.c ../lib/localcharset.c 
../lib/ioctl.c -I../lib -I. -lidn -lpcre

(you will need to compile wget first for having some of those files created)

Regards

0001-Moved-free_urlpos.patch
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0002-Expose-wget-functionality-for-extracting-links-from-.patch
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