dns_txt(3)

✨ NAME ✨

dns_txt — look up TXT records. and yes bestie, you're reading the dns_txt(3) page from the Library Functions Manual 💖

🌸 SYNTAX 🌸

#include <libowfat/dns.h>

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

🦋 DESCRIPTION 🦋

okay so 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. no cap. 💅

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. so like, don't count on out staying the same, bestie 😭

👑 SEE ALSO 👑

• dns_txt_packet(3)

that's the whole page, periodt. footer is just dns_txt(3), no extra source/version/date tea, so we out. bye bestie 🫶✨