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BN_num_bytes(3) -- get BIGNUM size
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These functions return the size of a BIGNUM in bytes or bits, and the size of an unsigned integer in bits. BN_num_bytes() is a macro. |
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BN_rand(3) -- generate pseudo-random number
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BN_rand() generates a cryptographically strong pseudo-random number of bits bits in length and stores it in rnd. If top is -1, the most significant bit of the random number can be zero. If top is 0, i... |
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BN_set_bit(3) -- bit operations on BIGNUMs
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BN_set_bit() sets bit n in a to 1 (`a|=(1< |
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BN_zero(3) -- BIGNUM assignment operations
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BN_zero(), BN_one() and BN_set_word() set a to the values 0, 1 and w respectively. BN_zero() and BN_one() are macros. BN_value_one() returns a BIGNUM constant of value 1. This constant is useful for u... |
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bsearch(3) -- binary search of a sorted table
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The bsearch() function searches an array of nmemb objects, the initial member of which is pointed to by base, for a member that matches the object pointed to by key. The size of each member of the arr... |
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bstring(3) -- byte string operations
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These functions operate on variable length strings of bytes. They do not check for terminating null bytes as the routines listed in string(3) do. See the specific manual pages for more information. |
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bswap(3) -- byte-order swapping functions
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The bswap16(), bswap32(), and bswap64() functions return the value of their argument with the bytes inverted. They can be used to convert 16, 32 or 64 bits integers from little to big endian, or vice-... |
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bswap16(3) -- byte-order swapping functions
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The bswap16(), bswap32(), and bswap64() functions return the value of their argument with the bytes inverted. They can be used to convert 16, 32 or 64 bits integers from little to big endian, or vice-... |
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bswap32(3) -- byte-order swapping functions
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The bswap16(), bswap32(), and bswap64() functions return the value of their argument with the bytes inverted. They can be used to convert 16, 32 or 64 bits integers from little to big endian, or vice-... |
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bswap64(3) -- byte-order swapping functions
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The bswap16(), bswap32(), and bswap64() functions return the value of their argument with the bytes inverted. They can be used to convert 16, 32 or 64 bits integers from little to big endian, or vice-... |
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btree(3) -- btree database access method
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The routine dbopen is the library interface to database files. One of the supported file formats is btree files. The general description of the database access methods is in dbopen(3), this manual pag... |
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byteorder(3) -- convert values between host and network byte order
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These routines convert 16 and 32 bit quantities between network byte order and host byte order. The types in_addr_t and in_port_t are defined by X/Open as: typedef u_int32_t in_addr_t; typedef u_int16... |
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bzero(3) -- write zeroes to a byte string
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The bzero() function writes len zero bytes to the string b. If len is zero, bzero() does nothing. |
