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pr29_8z(3)                          libidn                          pr29_8z(3)


pr29_8z - API function


#include <pr29.h> int pr29_8z(const char * in);


const char * in zero terminated input UTF-8 string.


Check the input to see if it may be normalized into different strings by different NFKC implementations, due to an anomaly in the NFKC specifications. Return value: Returns the Pr29_rc value PR29_SUCCESS on success, and PR29_PROBLEM if the input sequence is a "problem sequence" (i.e., may be normalized into different strings by different implementations), or PR29_STRINGPREP_ERROR if there was a problem converting the string from UTF-8 to UCS-4.


Report bugs to <help-libidn@gnu.org>. General guidelines for reporting bugs: http://www.gnu.org/gethelp/ GNU Libidn home page: http://www.gnu.org/software/libidn/


Copyright (C) 2002-2021 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 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: http://www.gnu.org/software/libidn/manual/ libidn 1.38 pr29_8z(3)

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