getaddrinfo (3), but allows multiple name look-ups to be performed asynchronously, with optional notification ... completion of look-up operations. The mode argument has one of the…getaddrinfo (3), but allows multiple name look-ups to be performed asynchronously, with optional notification ... completion of look-up operations. The mode argument has one of the…getaddrinfo (3), but allows multiple name look-ups to be performed asynchronously, with optional notification ... completion of look-up operations. The mode argument has one of the…getaddrinfo (3), but allows multiple name look-ups to be performed asynchronously, with optional notification ... completion of look-up operations. The mode argument has one of the…standards (7). NOTES Authors and copyright conditions Look at the header of the manual pagehave information about these functions, please look in the source code, write a man pagelibio library. Take a look at the info documentation of GNU libc (glibcEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domainfile?" you ask. Well, let's first look at some history. Ancient history There usedlibio library. Take a look at the info documentation of GNU libc (glibcEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domainEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domainEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domainEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domainEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domainEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domainpointers to the tokens that getsubopt () will look for in optionp . The tokens shouldEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domainEDNS0 . RES_NOTLDQUERY Do not look up unqualified name as a top-level domain