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iconv_close − deallocate descriptor for character set conversion |
#include <iconv.h> int iconv_close (iconv_t cd); |
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The iconv_close function deallocates a conversion descriptor cd previously allocated using iconv_open. |
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When successful, the iconv_close function returns 0. In case of error, it sets errno and returns −1. |
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POSIX:2001 |
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iconv_open(3) iconv(3) |