04-24-2008
I do have a suggestion for you, dont take it offensive,please use goggle for getting a generic idea about things and ask in forums for specific things.if the command or tool belongs to linux or gnu it will be available in gnu docs or how to linux etc.
people over here would be ready to help you.
->read the rules and faq(it will be really effective in improving you technically and personally)
->try to google if you dont have any idea about the subject
->then search in forum
->then ask question
this time i would give a link for you question
Gentoo Linux Documentation -- Sed by example, Part 1
Best Regards,
Rakesh UV
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LEARN ABOUT CENTOS
gnutls_url_is_supported
gnutls_url_is_supported(3) gnutls gnutls_url_is_supported(3)
NAME
gnutls_url_is_supported - API function
SYNOPSIS
#include <gnutls/gnutls.h>
int gnutls_url_is_supported(const char* url);
ARGUMENTS
const char* url
A PKCS 11 url
DESCRIPTION
Check whether url is supported. Depending on the system libraries GnuTLS may support pkcs11 or tpmkey URLs.
RETURNS
return non-zero if the given URL is supported, and zero if it is not known.
SINCE
3.1.0
REPORTING BUGS
Report bugs to <bug-gnutls@gnu.org>.
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
GnuTLS home page: http://www.gnu.org/software/gnutls/
COPYRIGHT
Copyright (C) 2012 Free Software Foundation, Inc..
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
SEE ALSO
The full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site,
the command
info gnutls
should give you access to the complete manual. As an alternative you may obtain the manual from:
http://www.gnu.org/software/gnutls/manual/
gnutls 3.1.15 gnutls_url_is_supported(3)