1stringprep_locale_charset(3)        libidn        stringprep_locale_charset(3)
2
3
4

NAME

6       stringprep_locale_charset - API function
7

SYNOPSIS

9       #include <stringprep.h>
10
11       const char * stringprep_locale_charset( void);
12

ARGUMENTS

14        void
15

DESCRIPTION

17       Find  out  current  locale  charset.   The function respect the CHARSET
18       environment variable, but typically uses nl_langinfo(CODESET)  when  it
19       is  supported.   It  fall  back  on  "ASCII"  if  CHARSET isn't set and
20       nl_langinfo isn't supported or return anything.
21
22       Note that this function return  the  application's  locale's  preferred
23       charset (or thread's locale's preffered charset, if your system support
24       thread-specific locales).  It does not return what the  system  may  be
25       using.   Thus,  if you receive data from external sources you cannot in
26       general use this function to guess what charset it is encoded in.   Use
27       stringprep_convert  from  the  external representation into the charset
28       returned by this function, to have data in the locale encoding.
29

RETURN VALUE

31       Return the character set used by the current  locale.   It  will  never
32       return NULL, but use "ASCII" as a fallback.
33

REPORTING BUGS

35       Report   bugs   to   <bug-libidn@gnu.org>.    GNU   Libidn  home  page:
36       http://www.gnu.org/software/libidn/ General help  using  GNU  software:
37       http://www.gnu.org/gethelp/
38

40       Copyright  © 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Simon
41       Josefsson.
42       Copying and distribution of this file, with  or  without  modification,
43       are  permitted  in  any  medium  without royalty provided the copyright
44       notice and this notice are preserved.
45

SEE ALSO

47       The full documentation for libidn is maintained as  a  Texinfo  manual.
48       If  the  info  and libidn programs are properly installed at your site,
49       the command
50
51              info libidn
52
53       should give you access to the complete manual.
54
55
56
57libidn                               1.18         stringprep_locale_charset(3)
Impressum