NAME

iconv_close - charset converter deallocation function

SYNOPSIS

#include <iconv.h>

int iconv_close(iconv_t cd);

DESCRIPTION

The iconv_close() function deallocates the conversion descriptor cd and all other associated resources allocated by the iconv_open(3) function.

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

RETURN VALUES

Upon successful completion, iconv_close() returns 0; otherwise, it returns -1 and sets errno to indicate the error.

ERRORS

The iconv_close() function may fail if:

EBADF

The conversion descriptor is invalid.

SEE ALSO

iconv(3), iconv_open(3)