1pr29_4z(3)                          libidn                          pr29_4z(3)
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NAME

6       pr29_4z - API function
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SYNOPSIS

9       #include <pr29.h>
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11       int pr29_4z(const uint32_t * in);
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ARGUMENTS

14       const uint32_t * in
15                   zero terminated array of Unicode code points.
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DESCRIPTION

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

27       Report bugs to <help-libidn@gnu.org>.
28       General guidelines for reporting bugs: https://www.gnu.org/gethelp/
29       GNU Libidn home page: https://www.gnu.org/software/libidn/
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31

33       Copyright © 2002-2022 Simon Josefsson.
34       Copying  and  distribution  of this file, with or without modification,
35       are permitted in any medium without royalty provided the copyright  no‐
36       tice and this notice are preserved.
37

SEE ALSO

39       The  full  documentation  for libidn is maintained as a Texinfo manual.
40       If the info and libidn programs are properly installed  at  your  site,
41       the command
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43              info libidn
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45       should  give  you access to the complete manual.  As an alternative you
46       may obtain the manual from:
47
48              https://www.gnu.org/software/libidn/manual/
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50libidn                               1.41                           pr29_4z(3)
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