pr29_strerror(3) libidn pr29_strerror(3)
NAME
pr29_strerror - API function
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 <help-libidn@gnu.org>.
General guidelines for reporting bugs: https://www.gnu.org/gethelp/
GNU Libidn home page: https://www.gnu.org/software/libidn/
COPYRIGHT
Copyright (C) 2002-2024 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.
SEE ALSO
The full documentation for
libidn is maintained as a Texinfo manual.
If the
info and
libidn programs are properly installed at your site,
the command
info libidn should give you access to the complete manual. As an alternative you
may obtain the manual from:
https://www.gnu.org/software/libidn/manual/libidn 1.42 pr29_strerror(3)
