ares_set_sortlist - Initialize an ares_channel sortlist configuration
#include <ares.h> int ares_set_sortlist(ares_channel channel, const char *sortstr)
ARES_SET_SORTLIST(3) Library Functions Manual ARES_SET_SORTLIST(3) NAME ares_set_sortlist - Initialize an ares_channel sortlist configuration SYNOPSIS #include <ares.h> int ares_set_sortlist(ares_channel channel, const char *sortstr) DESCRIPTION The ares_set_sortlist(3) function initializes an address sortlist con- figuration for the channel data identified by channel, so that addresses returned by ares_gethostbyname(3) are sorted according to the sortlist. The provided sortstr string that holds a space separated list of IP-address-netmask pairs. The netmask is optional but follows the address after a slash if present. For example, "130.155.160.0/255.255.240.0 130.155.0.0". This function replaces any potentially previously configured address sortlist with the ones given in the configuration string. RETURN VALUES ares_set_sortlist(3) may return any of the following values: ARES_SUCCESS The sortlist configuration was successfully initialized. ARES_ENOMEM The process's available memory was exhausted. ARES_ENODATA The channel data identified by channel was invalid. ARES_ENOTINITIALIZED c-ares library initialization not yet performed. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | library/libcares | +---------------+------------------+ |Stability | Volatile | +---------------+------------------+ SEE ALSO ares_init_options(3), ares_dup(3) AVAILABILITY ares_set_sortlist(3) was added in c-ares 1.11.0 NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from https://c-ares.haxx.se/download/c- ares-1.17.2.tar.gz. Further information about this software can be found on the open source community website at https://c-ares.haxx.se/. 23 November 2015 ARES_SET_SORTLIST(3)