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3daf4cff10
perl-generated (.pod) manual pages too. This is another nail in the perl5 coffin (for base perl, not the port or the language in general).
174 lines
4.5 KiB
Groff
174 lines
4.5 KiB
Groff
.\" Automatically generated by Pod::Man version 1.15
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.\" Thu May 9 13:16:41 2002
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.\" ======================================================================
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.\"
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.IX Title "BN_NUM_BYTES 1"
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.TH BN_NUM_BYTES 1 "perl v5.6.1" "2000-04-13" "User Contributed Perl Documentation"
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.UC
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.SH "NAME"
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BN_num_bits, BN_num_bytes, BN_num_bits_word \- get \s-1BIGNUM\s0 size
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.SH "SYNOPSIS"
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.IX Header "SYNOPSIS"
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.Vb 1
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\& #include <openssl/bn.h>
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.Ve
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.Vb 1
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\& int BN_num_bytes(const BIGNUM *a);
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.Ve
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.Vb 1
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\& int BN_num_bits(const BIGNUM *a);
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.Ve
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.Vb 1
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\& int BN_num_bits_word(BN_ULONG w);
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.Ve
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.SH "DESCRIPTION"
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.IX Header "DESCRIPTION"
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These functions return the size of a \fB\s-1BIGNUM\s0\fR in bytes or bits,
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and the size of an unsigned integer in bits.
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.PP
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\&\fIBN_num_bytes()\fR is a macro.
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.SH "RETURN VALUES"
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.IX Header "RETURN VALUES"
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The size.
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.SH "SEE ALSO"
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.IX Header "SEE ALSO"
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bn(3)
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.SH "HISTORY"
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.IX Header "HISTORY"
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\&\fIBN_num_bytes()\fR, \fIBN_num_bits()\fR and \fIBN_num_bits_word()\fR are available in
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all versions of SSLeay and OpenSSL.
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