iconv_close(3) [xfree86 man page]

ICONV_CLOSE(3)						     Linux Programmer's Manual						    ICONV_CLOSE(3)

NAME

       iconv_close - deallocate descriptor for character set conversion

SYNOPSIS

       #include <iconv.h>

       int iconv_close(iconv_t cd);

DESCRIPTION

       The iconv_close() function deallocates a conversion descriptor cd previously allocated using iconv_open(3).

RETURN VALUE

       When successful, the iconv_close() function returns 0.  In case of error, it sets errno and returns -1.

VERSIONS

       This function is available in glibc since version 2.1.

ATTRIBUTES

       For an explanation of the terms used in this section, see attributes(7).

       +--------------+---------------+---------+
       |Interface     | Attribute     | Value	|
       +--------------+---------------+---------+
       |iconv_close() | Thread safety | MT-Safe |
       +--------------+---------------+---------+

CONFORMING TO

       POSIX.1-2001, POSIX.1-2008, SUSv2.

SEE ALSO

       iconv(3), iconv_open(3)

COLOPHON

       This  page is part of release 4.15 of the Linux man-pages project.  A description of the project, information about reporting bugs, and the
       latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.

GNU
								    2017-09-15							    ICONV_CLOSE(3)

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

PROLOG

       This  manual page is part of the POSIX Programmer's Manual.  The Linux implementation of this interface may differ (consult the correspond-
       ing Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux.

NAME

       iconv_close -- codeset conversion deallocation function

SYNOPSIS

       #include <iconv.h>

       int iconv_close(iconv_t cd);

DESCRIPTION

       The iconv_close() function shall deallocate the conversion descriptor cd and all other associated resources allocated by iconv_open().

       If a file descriptor is used to implement the type iconv_t, that file descriptor shall be closed.

RETURN VALUE

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

ERRORS

       The iconv_close() function may fail if:

       EBADF  The conversion descriptor is invalid.

       The following sections are informative.

EXAMPLES

       None.

APPLICATION USAGE

       None.

RATIONALE

       None.

FUTURE DIRECTIONS

       None.

SEE ALSO

       iconv(), iconv_open()

       The Base Definitions volume of POSIX.1-2008, <iconv.h>

COPYRIGHT

       Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2013 Edition, Standard for Information Technol-
       ogy  --	Portable  Operating  System  Interface (POSIX), The Open Group Base Specifications Issue 7, Copyright (C) 2013 by the Institute of
       Electrical and Electronics Engineers, Inc and The Open Group.  (This is POSIX.1-2008 with the 2013 Technical Corrigendum 1 applied.) In the
       event of any discrepancy between this version and the original IEEE and The Open Group Standard, the original IEEE and The Open Group Stan-
       dard is the referee document. The original Standard can be obtained online at http://www.unix.org/online.html .

       Any typographical or formatting errors that appear in this page are most likely to have been introduced during the conversion of the source
       files to man page format. To report such errors, see https://www.kernel.org/doc/man-pages/reporting_bugs.html .

IEEE
/The Open Group						       2013							   ICONV_CLOSE(3P)