1pr29_4(3)                           libidn                           pr29_4(3)
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NAME

6       pr29_4 - API function
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SYNOPSIS

9       #include <pr29.h>
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11       int pr29_4(const uint32_t * in, size_t len);
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ARGUMENTS

14       const uint32_t * in
15                   input array with unicode code points.
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17       size_t len  length of input array with unicode code points.
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DESCRIPTION

20       Check  the  input to see if it may be normalized into different strings
21       by different NFKC implementations, due to an anomaly in the NFKC speci‐
22       fications.
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24       Return  value:  Returns  the Pr29_rc value PR29_SUCCESS on success, and
25       PR29_PROBLEM if the input sequence is a "problem sequence"  (i.e.,  may
26       be normalized into different strings by different implementations).
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REPORTING BUGS

29       Report bugs to <help-libidn@gnu.org>.
30       General guidelines for reporting bugs: https://www.gnu.org/gethelp/
31       GNU Libidn home page: https://www.gnu.org/software/libidn/
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35       Copyright © 2002-2022 Simon Josefsson.
36       Copying  and  distribution  of this file, with or without modification,
37       are permitted in any medium without royalty provided the copyright  no‐
38       tice and this notice are preserved.
39

SEE ALSO

41       The  full  documentation  for libidn is maintained as a Texinfo manual.
42       If the info and libidn programs are properly installed  at  your  site,
43       the command
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45              info libidn
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47       should  give  you access to the complete manual.  As an alternative you
48       may obtain the manual from:
49
50              https://www.gnu.org/software/libidn/manual/
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52libidn                               1.41                            pr29_4(3)
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