idn_checkname(3) | Introduction to Library Functions | idn_checkname(3) |
idn_checkname - validate an internationalized domain name
#include <idn/api.h> idn_result_t idn_checkname(idn_action_t actions, const char *from);
The function idn_checkname() internally creates a copy of name, encodes it with idn_encodename() and returns its error code.
In addition with action macros for idn_encodename() (e.g. IDN_UNICODECONV), the following macros are available for idn_checkname().
The program below shows an example of idn_checkname().
idn_result_t r; ... r = idn_checkname(IDN_CHECK_REGIST, name); if (r == idn_success)
fprintf(stderr, "'%s' is valid\n", name); else {
fprintf(stderr, "'%s' is not valid: %s\n",
name, idn_result_tostring(r)); } ...
idncheck(1), libidnkit(3), idn_encodename(3), idn_nameinit(3), idn_result_tostring(3), idn.conf(5)
September 21, 2012 | OmniOS |