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   gnutls_hex2bin    ( 3 )

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Имя (Name)

gnutls_hex2bin - API function

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Синопсис (Synopsis)

#include <gnutls/gnutls.h>

       int gnutls_hex2bin(const char * hex_data, size_t hex_size, void *
       bin_data, size_t * bin_size);

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Аргументы (Arguments)

const char * hex_data
                   string with data in hex format

       size_t hex_size
                   size of hex data

       void * bin_data
                   output array with binary data

       size_t * bin_size
                   when calling should hold maximum size of  bin_data ,
                   on return will hold actual length of  bin_data .

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Описание (Description)

Convert a buffer with hex data to binary data. This function
       unlike gnutls_hex_decode() can parse hex data with separators
       between numbers. That is, it ignores any non-hex characters.

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Возвращаемое значение (Return value)

GNUTLS_E_SUCCESS on success, otherwise a negative error code.

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Сообщение об ошибках (Reporting bugs)

Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

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Смотри также (See also)

The full documentation for gnutls is maintained as a Texinfo
       manual.  If the /usr/share/doc/gnutls/ directory does not contain
       the HTML form visit

       https://www.gnutls.org/manual/ 

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