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dns_txt(3)		   Library Functions Manual		    dns_txt(3)

NAME
       dns_txt - look up TXT records

SYNTAX
       #include	<libowfat/dns.h>

       int dns_txt(stralloc* out,stralloc* fqdn);

DESCRIPTION
       dns_txt	looks  up  TXT	records	for the	fully-qualified	domain name in
       fqdn. It	puts the concatenation of the TXT records into out and returns
       0.  If the domain does not exist	in DNS,	or has	no  TXT	 records,  out
       will be empty.

       If  dns_txt  has	 trouble with the DNS lookup or	runs out of memory, it
       returns -1, setting errno appropriately.	It may or may not change out.

SEE ALSO
       dns_txt_packet(3)

								    dns_txt(3)

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