idn_result_tostring(3)

🌸 NAME 🌸

Okay bestie, welcome to idn_result_tostring(3) — the Library Functions Manual page that turns your error codes into actual words. 💖

• idn_result_tostring — return a string corresponding with an error code.

✨ SYNOPSIS ✨

#include <idn/result.h>

char *
idn_result_tostring(idn_result_t result);

💖 DESCRIPTION 💖

So the idn_result_tostring() function takes an error code result and returns a pointer to the corresponding message string. It’s giving “error code, but make it readable”, and honestly? We love that. 🫶

Here’s the complete list of error codes — no skips, no cap:

• idn_success — The call succeeded. Slay. ✅
• idn_notfound — Specified information does not exist.
• idn_invalid_encoding — The encoding of the specified string is not valid.
• idn_invalid_syntax — There is a syntax error in the configuration file.
• idn_invalid_name — The specified name is not valid.
• idn_invalid_message (obsolete) — Invalid message.
• idn_invalid_action — The specified action value is not valid.
• idn_invalid_codepoint — The specified string contains an invalid Unicode code point; U+0000, U+D800..U+DFFF (for representing a surrogate pair) or over U+10FFFF.
• idn_buffer_overflow — The specified buffer is too small to hold the result.
• idn_noentry — The specified key does not exist in a hash table.
• idn_nomemory — malloc() or realloc() function returned NULL.
• idn_nofile — The specified file cannot not be opened. 🙈
• idn_nomapping — A character does not have the mapping to the target character set.
• idn_context_required (obsolete) — Context information required.
• idn_prohcheck_error — IDN_PROHCHECK failed.
• idn_prohibited (obsolete) — Same as idn_prohcheck_error.
• idn_unascheck_error — IDN_UNASCHECK failed.
• idn_nfccheck_error — IDN_NFCCHECK failed.
• idn_prefcheck_error — IDN_PREFCHECK failed.
• idn_hyphcheck_error — IDN_HYPHCHECK failed.
• idn_combcheck_error — IDN_COMBCHECK failed.
• idn_ctxjcheck_error — IDN_CTXJCHECK failed.
• idn_ctxocheck_error — IDN_CTXOCHECK or IDN_CTXOLITECHECK failed.
• idn_bidicheck_error — IDN_BIDICHECK failed.
• idn_localcheck_error — IDN_LOCALCHECK failed.
• idn_lencheck_error — IDN_LENCHECK failed.
• idn_invalid_length (obsolete) — Same as idn_lencheck_error.
• idn_rtcheck_error — IDN_RTCHECK failed.
• idn_tr46check_error — IDN_TR46CHECK failed.
• idn_neq — Not equivalent domain names. This error code is returned from idn_comparenames() and idn_comparenames2(). 😭
• idn_failure — Generic error which is not covered by the above codes.

🦋 SEE ALSO 🦋

Go click around, bestie — these are the iconically related pages:

• libidnkit(3)
• idn_checkname(3)
• idn_comparenames(3)
• idn_decodename(3)
• idn_encodename(3)
• idn_nameinit(3)
• idn_setlanguage(3)
• idn_setlocalcheckfile(3)
• idn_setlocalencoding(3)
• idn.conf(5)

Catch you later, bestie 💖 — this was idn_result_tostring(3) from the Library Functions Manual, dated Sep 21, 2012. Periodt. 🎀