SYNOPSIS

#include <pr29.h>

const char * pr29_strerror(Pr29_rc rc);

ARGUMENTS

Pr29_rc rc

an Pr29_rc return code.

DESCRIPTION

Convert a return code integer to a text string. This string can be used to output a diagnostic message to the user.

PR29_SUCCESS

Successful operation. This value is guaranteed to always be zero, the remaining ones are only guaranteed to hold non-zero values, for logical comparison purposes.

PR29_PROBLEM

A problem sequence was encountered.

PR29_STRINGPREP_ERROR

The character set conversion failed (only for pr29_8z()).

Return value: Returns a pointer to a statically allocated string containing a description of the error with the return code rc .

REPORTING BUGS

Report bugs to <[email protected]>.
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
GNU Libidn home page: http://www.gnu.org/software/libidn/

COPYRIGHT

Copyright © 2002-2015 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.