idn2_strerror(3) libidn2 idn2_strerror(3)

idn2_strerror - API function

#include <idn2.h>

const char * idn2_strerror(int rc);

return code from another libidn2 function.

Convert internal libidn2 error code to a humanly readable string. The returned pointer must not be de-allocated by the caller.

Return value: A humanly readable string describing error.

Report bugs to <>.
General guidelines for reporting bugs:
Libidn2 home page:

Copyright © 2002-2022 Simon Josefsson.
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.

The full documentation for libidn2 is maintained as a Texinfo manual. If the info and libidn2 programs are properly installed at your site, the command

info libidn2

should give you access to the complete manual. As an alternative you may obtain the manual from:
2.3.4 libidn2