1ICONV_CLOSE(3P)            POSIX Programmer's Manual           ICONV_CLOSE(3P)
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PROLOG

6       This  manual  page is part of the POSIX Programmer's Manual.  The Linux
7       implementation of this interface may differ (consult the  corresponding
8       Linux  manual page for details of Linux behavior), or the interface may
9       not be implemented on Linux.
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NAME

12       iconv_close — codeset conversion deallocation function
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SYNOPSIS

15       #include <iconv.h>
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17       int iconv_close(iconv_t cd);
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DESCRIPTION

20       The iconv_close() function shall deallocate the  conversion  descriptor
21       cd and all other associated resources allocated by iconv_open().
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23       If  a  file descriptor is used to implement the type iconv_t, that file
24       descriptor shall be closed.
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RETURN VALUE

27       Upon successful completion, 0 shall be returned; otherwise, -1 shall be
28       returned and errno set to indicate the error.
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ERRORS

31       The iconv_close() function may fail if:
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33       EBADF  The conversion descriptor is invalid.
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35       The following sections are informative.
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EXAMPLES

38       None.
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APPLICATION USAGE

41       None.
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RATIONALE

44       None.
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FUTURE DIRECTIONS

47       None.
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SEE ALSO

50       iconv(), iconv_open()
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52       The Base Definitions volume of POSIX.1‐2017, <iconv.h>
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55       Portions  of  this text are reprinted and reproduced in electronic form
56       from IEEE Std 1003.1-2017, Standard for Information Technology --  Por‐
57       table  Operating System Interface (POSIX), The Open Group Base Specifi‐
58       cations Issue 7, 2018 Edition, Copyright (C) 2018 by the  Institute  of
59       Electrical  and  Electronics Engineers, Inc and The Open Group.  In the
60       event of any discrepancy between this version and the original IEEE and
61       The  Open Group Standard, the original IEEE and The Open Group Standard
62       is the referee document. The original Standard can be  obtained  online
63       at http://www.opengroup.org/unix/online.html .
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65       Any  typographical  or  formatting  errors that appear in this page are
66       most likely to have been introduced during the conversion of the source
67       files  to  man page format. To report such errors, see https://www.ker‐
68       nel.org/doc/man-pages/reporting_bugs.html .
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72IEEE/The Open Group                  2017                      ICONV_CLOSE(3P)
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