- Joined
- Dec 12, 2008
- Messages
- 7,385
This is just like the Byte And library, except it handles the Or bitwise operation.
I generated these numbers using an application I wrote to ensure no errors.
(And to save time)
Feel free to comment.
JASS:
/***************************
*
* SubOr
* v1.0.0.1
* By Magtheridon96
*
* - Lookup table for sub-byte bitwise
* OR operations.
*
* Explanation:
* ------------
*
* The library has an array that stores all possible
* sub-byte (4-bits) results for a bitwise | operation.
*
* data[0x3e] is used to store the result of (0x3 | 0xe).
* data[0x4a] is used to store the result of (0x4 | 0xa).
*
* API:
* ----
*
* constant function S_OR takes integer subByte1, integer subByte2 returns integer
* - Returns (subByte1 | subByte2)
* - A sub-byte is in the range [0x0 ... 0xf].
*
***************************/
library SubOr
globals
private integer array data
endglobals
private module orm
private static method onInit takes nothing returns nothing
set data[0x00] = 0x0
set data[0x01] = 0x1
set data[0x02] = 0x2
set data[0x03] = 0x3
set data[0x04] = 0x4
set data[0x05] = 0x5
set data[0x06] = 0x6
set data[0x07] = 0x7
set data[0x08] = 0x8
set data[0x09] = 0x9
set data[0x0a] = 0xa
set data[0x0b] = 0xb
set data[0x0c] = 0xc
set data[0x0d] = 0xd
set data[0x0e] = 0xe
set data[0x0f] = 0xf
set data[0x10] = 0x1
set data[0x11] = 0x1
set data[0x12] = 0x3
set data[0x13] = 0x3
set data[0x14] = 0x5
set data[0x15] = 0x5
set data[0x16] = 0x7
set data[0x17] = 0x7
set data[0x18] = 0x9
set data[0x19] = 0x9
set data[0x1a] = 0xb
set data[0x1b] = 0xb
set data[0x1c] = 0xd
set data[0x1d] = 0xd
set data[0x1e] = 0xf
set data[0x1f] = 0xf
set data[0x20] = 0x2
set data[0x21] = 0x3
set data[0x22] = 0x2
set data[0x23] = 0x3
set data[0x24] = 0x6
set data[0x25] = 0x7
set data[0x26] = 0x6
set data[0x27] = 0x7
set data[0x28] = 0xa
set data[0x29] = 0xb
set data[0x2a] = 0xa
set data[0x2b] = 0xb
set data[0x2c] = 0xe
set data[0x2d] = 0xf
set data[0x2e] = 0xe
set data[0x2f] = 0xf
set data[0x30] = 0x3
set data[0x31] = 0x3
set data[0x32] = 0x3
set data[0x33] = 0x3
set data[0x34] = 0x7
set data[0x35] = 0x7
set data[0x36] = 0x7
set data[0x37] = 0x7
set data[0x38] = 0xb
set data[0x39] = 0xb
set data[0x3a] = 0xb
set data[0x3b] = 0xb
set data[0x3c] = 0xf
set data[0x3d] = 0xf
set data[0x3e] = 0xf
set data[0x3f] = 0xf
set data[0x40] = 0x4
set data[0x41] = 0x5
set data[0x42] = 0x6
set data[0x43] = 0x7
set data[0x44] = 0x4
set data[0x45] = 0x5
set data[0x46] = 0x6
set data[0x47] = 0x7
set data[0x48] = 0xc
set data[0x49] = 0xd
set data[0x4a] = 0xe
set data[0x4b] = 0xf
set data[0x4c] = 0xc
set data[0x4d] = 0xd
set data[0x4e] = 0xe
set data[0x4f] = 0xf
set data[0x50] = 0x5
set data[0x51] = 0x5
set data[0x52] = 0x7
set data[0x53] = 0x7
set data[0x54] = 0x5
set data[0x55] = 0x5
set data[0x56] = 0x7
set data[0x57] = 0x7
set data[0x58] = 0xd
set data[0x59] = 0xd
set data[0x5a] = 0xf
set data[0x5b] = 0xf
set data[0x5c] = 0xd
set data[0x5d] = 0xd
set data[0x5e] = 0xf
set data[0x5f] = 0xf
set data[0x60] = 0x6
set data[0x61] = 0x7
set data[0x62] = 0x6
set data[0x63] = 0x7
set data[0x64] = 0x6
set data[0x65] = 0x7
set data[0x66] = 0x6
set data[0x67] = 0x7
set data[0x68] = 0xe
set data[0x69] = 0xf
set data[0x6a] = 0xe
set data[0x6b] = 0xf
set data[0x6c] = 0xe
set data[0x6d] = 0xf
set data[0x6e] = 0xe
set data[0x6f] = 0xf
set data[0x70] = 0x7
set data[0x71] = 0x7
set data[0x72] = 0x7
set data[0x73] = 0x7
set data[0x74] = 0x7
set data[0x75] = 0x7
set data[0x76] = 0x7
set data[0x77] = 0x7
set data[0x78] = 0xf
set data[0x79] = 0xf
set data[0x7a] = 0xf
set data[0x7b] = 0xf
set data[0x7c] = 0xf
set data[0x7d] = 0xf
set data[0x7e] = 0xf
set data[0x7f] = 0xf
set data[0x80] = 0x8
set data[0x81] = 0x9
set data[0x82] = 0xa
set data[0x83] = 0xb
set data[0x84] = 0xc
set data[0x85] = 0xd
set data[0x86] = 0xe
set data[0x87] = 0xf
set data[0x88] = 0x8
set data[0x89] = 0x9
set data[0x8a] = 0xa
set data[0x8b] = 0xb
set data[0x8c] = 0xc
set data[0x8d] = 0xd
set data[0x8e] = 0xe
set data[0x8f] = 0xf
set data[0x90] = 0x9
set data[0x91] = 0x9
set data[0x92] = 0xb
set data[0x93] = 0xb
set data[0x94] = 0xd
set data[0x95] = 0xd
set data[0x96] = 0xf
set data[0x97] = 0xf
set data[0x98] = 0x9
set data[0x99] = 0x9
set data[0x9a] = 0xb
set data[0x9b] = 0xb
set data[0x9c] = 0xd
set data[0x9d] = 0xd
set data[0x9e] = 0xf
set data[0x9f] = 0xf
set data[0xa0] = 0xa
set data[0xa1] = 0xb
set data[0xa2] = 0xa
set data[0xa3] = 0xb
set data[0xa4] = 0xe
set data[0xa5] = 0xf
set data[0xa6] = 0xe
set data[0xa7] = 0xf
set data[0xa8] = 0xa
set data[0xa9] = 0xb
set data[0xaa] = 0xa
set data[0xab] = 0xb
set data[0xac] = 0xe
set data[0xad] = 0xf
set data[0xae] = 0xe
set data[0xaf] = 0xf
set data[0xb0] = 0xb
set data[0xb1] = 0xb
set data[0xb2] = 0xb
set data[0xb3] = 0xb
set data[0xb4] = 0xf
set data[0xb5] = 0xf
set data[0xb6] = 0xf
set data[0xb7] = 0xf
set data[0xb8] = 0xb
set data[0xb9] = 0xb
set data[0xba] = 0xb
set data[0xbb] = 0xb
set data[0xbc] = 0xf
set data[0xbd] = 0xf
set data[0xbe] = 0xf
set data[0xbf] = 0xf
set data[0xc0] = 0xc
set data[0xc1] = 0xd
set data[0xc2] = 0xe
set data[0xc3] = 0xf
set data[0xc4] = 0xc
set data[0xc5] = 0xd
set data[0xc6] = 0xe
set data[0xc7] = 0xf
set data[0xc8] = 0xc
set data[0xc9] = 0xd
set data[0xca] = 0xe
set data[0xcb] = 0xf
set data[0xcc] = 0xc
set data[0xcd] = 0xd
set data[0xce] = 0xe
set data[0xcf] = 0xf
set data[0xd0] = 0xd
set data[0xd1] = 0xd
set data[0xd2] = 0xf
set data[0xd3] = 0xf
set data[0xd4] = 0xd
set data[0xd5] = 0xd
set data[0xd6] = 0xf
set data[0xd7] = 0xf
set data[0xd8] = 0xd
set data[0xd9] = 0xd
set data[0xda] = 0xf
set data[0xdb] = 0xf
set data[0xdc] = 0xd
set data[0xdd] = 0xd
set data[0xde] = 0xf
set data[0xdf] = 0xf
set data[0xe0] = 0xe
set data[0xe1] = 0xf
set data[0xe2] = 0xe
set data[0xe3] = 0xf
set data[0xe4] = 0xe
set data[0xe5] = 0xf
set data[0xe6] = 0xe
set data[0xe7] = 0xf
set data[0xe8] = 0xe
set data[0xe9] = 0xf
set data[0xea] = 0xe
set data[0xeb] = 0xf
set data[0xec] = 0xe
set data[0xed] = 0xf
set data[0xee] = 0xe
set data[0xef] = 0xf
set data[0xf0] = 0xf
set data[0xf1] = 0xf
set data[0xf2] = 0xf
set data[0xf3] = 0xf
set data[0xf4] = 0xf
set data[0xf5] = 0xf
set data[0xf6] = 0xf
set data[0xf7] = 0xf
set data[0xf8] = 0xf
set data[0xf9] = 0xf
set data[0xfa] = 0xf
set data[0xfb] = 0xf
set data[0xfc] = 0xf
set data[0xfd] = 0xf
set data[0xfe] = 0xf
set data[0xff] = 0xf
endmethod
endmodule
private struct ors extends array
implement orm
endstruct
constant function S_OR takes integer sub1, integer sub2 returns integer
return data[sub1 * 0x10 + sub2]
endfunction
endlibrary
JASS:
/***************************
*
* ByteOr
* v1.0.0.1
* By Magtheridon96
*
* - Used to perform the bitwise OR
* operation for 8 bits. (1 byte)
*
* Requires:
* ---------
*
* - SubByte by Nestharus
* hiveworkshop.com/forums/jass-resources-412/snippet-sub-byte-222641/
*
* API:
* ----
*
* constant function B_OR takes integer byte1, integer byte2 returns integer
* - Returns (byte1 | byte2)
* - The arguments must be in the range [0x00 ... 0xff]
*
***************************/
library ByteOr requires sbyte, SubOr
constant function B_OR takes integer byte1, integer byte2 returns integer
return S_OR(lbyte[byte1], lbyte[byte2]) * 0x10 + S_OR(rbyte[byte1], rbyte[byte2])
endfunction
endlibrary
JASS:
/*****************************************
*
* Or32
* v1.0.0.1
* By Magtheridon96
*
* - Provides a bitwise OR function
* that works for integers. (32-bits)
*
* Credits:
* --------
*
* - Nestharus for the update.
*
* API:
* ----
*
* function OR32 takes integer int1, integer int2 returns integer
* - Returns int1 | int2
*
*****************************************/
library Or32 requires ByteOr
globals
private integer b1
private integer b2
endglobals
function OR32 takes integer int1, integer int2 returns integer
if (0 > int1) then
set int1 = -2147483648 + int1
set b1 = 1
else
set b1 = 0
endif
if (0 > int2) then
set int2 = -2147483648 + int2
set b2 = 1
else
set b2 = 0
endif
return B_OR(b1*128 + int1/0x1000000, b2*128 + int2/0x1000000)*0x1000000 + /*
*/ B_OR((int1 - int1/0x1000000*0x1000000)/0x10000, (int2 - int2/0x1000000*0x1000000)/0x10000) * 0x10000 + /*
*/ B_OR((int1 - int1/0x10000*0x10000)/0x100, (int2 - int2/0x10000*0x10000)/0x100) * 0x100 + /*
*/ B_OR(int1 - int1/0x100*0x100, int2 - int2/0x100*0x100)
endfunction
endlibraryI generated these numbers using an application I wrote to ensure no errors.
(And to save time)
Feel free to comment.
Last edited:
