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25 .\" Portions of this text are reprinted and reproduced in electronic form
26 .\" from IEEE Std 1003.1, 2004 Edition, Standard for Information Technology --
27 .\" Portable Operating System Interface (POSIX), The Open Group Base
28 .\" Specifications Issue 6, Copyright (C) 2001-2004 by the Institute of
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42 .Nd retrieving a list of character encodings supported by
50 .Fa "int \*[lp]*do_one\*[rp]\*[lp]unsigned int *count, const char * const *names, void *arg\*[rp]"
56 function obtains a list of character encodings that are supported by the
61 callback function will be called, where the
63 argument will be set to the number of the encoding names found, the
65 argument will be the list of the supported encoding names and the
67 argument will be the \"outer\"
72 This argument can be used to interchange custom data between the caller of
74 and the callback function.
78 will be NULL when calling
82 .Xr __iconv_get_list 3 ,
83 .Xr __iconv_free_list 3
87 function is a non-standard extension, which appeared in
88 the GNU implementation and was adopted in
90 for compatibility's sake.
92 This manual page was written by
93 .An Gabor Kovesdan Aq gabor@FreeBSD.org .