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Diffstat (limited to 'doc/functions/gnutls_hex2bin')
| -rw-r--r-- | doc/functions/gnutls_hex2bin | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/doc/functions/gnutls_hex2bin b/doc/functions/gnutls_hex2bin new file mode 100644 index 0000000..1207cc2 --- /dev/null +++ b/doc/functions/gnutls_hex2bin @@ -0,0 +1,22 @@ + + + + +@deftypefun {int} {gnutls_hex2bin} (const char * @var{hex_data}, size_t @var{hex_size}, void * @var{bin_data}, size_t * @var{bin_size}) +@var{hex_data}: string with data in hex format + +@var{hex_size}: size of hex data + +@var{bin_data}: output array with binary data + +@var{bin_size}: when calling should hold maximum size of @code{bin_data} , +on return will hold actual length of @code{bin_data} . + +Convert a buffer with hex data to binary data. This function +unlike @code{gnutls_hex_decode()} can parse hex data with separators +between numbers. That is, it ignores any non-hex characters. + +@strong{Returns:} @code{GNUTLS_E_SUCCESS} on success, otherwise a negative error code. + +@strong{Since:} 2.4.0 +@end deftypefun |