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idn2_strerror(3) libidn2 idn2_strerror(3)

NAME

idn2_strerror - API function

SYNOPSIS

#include <idn2.h>

const char * idn2_strerror(int rc);

ARGUMENTS

int rc
return code from another libidn2 function.

DESCRIPTION

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.

SEE ALSO

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:

https://www.gnu.org/software/libidn/libidn2/manual/
2.3.1.48-1925 libidn2