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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 7983 | leency | 1 | (* |
| 2 | BSD 2-Clause License |
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| 3 | |||
| 4 | Copyright (c) 2018-2020, Anton Krotov |
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| 5 | All rights reserved. |
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| 6 | *) |
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| 7 | |||
| 8 | MODULE RTL; |
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| 9 | |||
| 10 | IMPORT SYSTEM, API; |
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| 11 | |||
| 12 | |||
| 13 | CONST |
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| 14 | |||
| 15 | bit_depth* = 64; |
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| 16 | maxint* = 7FFFFFFFFFFFFFFFH; |
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| 17 | minint* = 8000000000000000H; |
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| 18 | |||
| 19 | WORD = bit_depth DIV 8; |
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| 20 | MAX_SET = bit_depth - 1; |
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| 21 | |||
| 22 | |||
| 23 | VAR |
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| 24 | |||
| 25 | name: INTEGER; |
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| 26 | types: INTEGER; |
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| 27 | sets: ARRAY (MAX_SET + 1) * (MAX_SET + 1) OF INTEGER; |
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| 28 | |||
| 29 | |||
| 30 | PROCEDURE [stdcall64] _move* (bytes, dest, source: INTEGER); |
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| 31 | BEGIN |
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| 32 | SYSTEM.CODE( |
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| 33 | 048H, 08BH, 045H, 010H, (* mov rax, qword [rbp + 16] *) |
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| 34 | 048H, 085H, 0C0H, (* test rax, rax *) |
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| 35 | 07EH, 020H, (* jle L *) |
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| 36 | 0FCH, (* cld *) |
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| 37 | 057H, (* push rdi *) |
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| 38 | 056H, (* push rsi *) |
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| 39 | 048H, 08BH, 075H, 020H, (* mov rsi, qword [rbp + 32] *) |
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| 40 | 048H, 08BH, 07DH, 018H, (* mov rdi, qword [rbp + 24] *) |
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| 41 | 048H, 089H, 0C1H, (* mov rcx, rax *) |
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| 42 | 048H, 0C1H, 0E9H, 003H, (* shr rcx, 3 *) |
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| 43 | 0F3H, 048H, 0A5H, (* rep movsd *) |
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| 44 | 048H, 089H, 0C1H, (* mov rcx, rax *) |
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| 45 | 048H, 083H, 0E1H, 007H, (* and rcx, 7 *) |
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| 46 | 0F3H, 0A4H, (* rep movsb *) |
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| 47 | 05EH, (* pop rsi *) |
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| 48 | 05FH (* pop rdi *) |
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| 49 | (* L: *) |
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| 50 | ) |
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| 51 | END _move; |
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| 52 | |||
| 53 | |||
| 54 | PROCEDURE [stdcall64] _arrcpy* (base_size, len_dst, dst, len_src, src: INTEGER): BOOLEAN; |
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| 55 | VAR |
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| 56 | res: BOOLEAN; |
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| 57 | |||
| 58 | BEGIN |
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| 59 | IF len_src > len_dst THEN |
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| 60 | res := FALSE |
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| 61 | ELSE |
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| 62 | _move(len_src * base_size, dst, src); |
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| 63 | res := TRUE |
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| 64 | END |
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| 65 | |||
| 66 | RETURN res |
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| 67 | END _arrcpy; |
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| 68 | |||
| 69 | |||
| 70 | PROCEDURE [stdcall64] _strcpy* (chr_size, len_src, src, len_dst, dst: INTEGER); |
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| 71 | BEGIN |
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| 72 | _move(MIN(len_dst, len_src) * chr_size, dst, src) |
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| 73 | END _strcpy; |
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| 74 | |||
| 75 | |||
| 76 | PROCEDURE [stdcall64] _rot* (VAR A: ARRAY OF INTEGER); |
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| 77 | VAR |
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| 78 | i, n, k: INTEGER; |
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| 79 | |||
| 80 | BEGIN |
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| 81 | k := LEN(A) - 1; |
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| 82 | n := A[0]; |
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| 83 | i := 0; |
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| 84 | WHILE i < k DO |
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| 85 | A[i] := A[i + 1]; |
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| 86 | INC(i) |
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| 87 | END; |
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| 88 | A[k] := n |
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| 89 | END _rot; |
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| 90 | |||
| 91 | |||
| 92 | PROCEDURE [stdcall64] _set* (b, a: INTEGER): INTEGER; |
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| 93 | BEGIN |
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| 94 | IF (a <= b) & (a <= MAX_SET) & (b >= 0) THEN |
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| 95 | SYSTEM.GET((MIN(b, MAX_SET) * (MAX_SET + 1) + MAX(a, 0)) * WORD + SYSTEM.ADR(sets[0]), a) |
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| 96 | ELSE |
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| 97 | a := 0 |
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| 98 | END |
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| 99 | |||
| 100 | RETURN a |
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| 101 | END _set; |
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| 102 | |||
| 103 | |||
| 104 | PROCEDURE [stdcall64] _set1* (a: INTEGER); (* {a} -> rax *) |
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| 105 | BEGIN |
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| 106 | SYSTEM.CODE( |
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| 107 | 048H, 031H, 0C0H, (* xor rax, rax *) |
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| 108 | 048H, 08BH, 04DH, 010H, (* mov rcx, qword [rbp + 16] *) (* rcx <- a *) |
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| 109 | 048H, 083H, 0F9H, 03FH, (* cmp rcx, 63 *) |
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| 110 | 077H, 004H, (* ja L *) |
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| 111 | 048H, 00FH, 0ABH, 0C8H (* bts rax, rcx *) |
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| 112 | (* L: *) |
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| 113 | ) |
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| 114 | END _set1; |
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| 115 | |||
| 116 | |||
| 117 | PROCEDURE [stdcall64] _divmod* (y, x: INTEGER); (* (x div y) -> rax; (x mod y) -> rdx *) |
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| 118 | BEGIN |
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| 119 | SYSTEM.CODE( |
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| 120 | 048H, 08BH, 045H, 018H, (* mov rax, qword [rbp + 24] *) (* rax <- x *) |
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| 121 | 048H, 031H, 0D2H, (* xor rdx, rdx *) |
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| 122 | 048H, 085H, 0C0H, (* test rax, rax *) |
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| 123 | 074H, 022H, (* je L2 *) |
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| 124 | 07FH, 003H, (* jg L1 *) |
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| 125 | 048H, 0F7H, 0D2H, (* not rdx *) |
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| 126 | (* L1: *) |
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| 127 | 049H, 089H, 0C0H, (* mov r8, rax *) |
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| 128 | 048H, 08BH, 04DH, 010H, (* mov rcx, qword [rbp + 16] *) (* rcx <- y *) |
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| 129 | 048H, 0F7H, 0F9H, (* idiv rcx *) |
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| 130 | 048H, 085H, 0D2H, (* test rdx, rdx *) |
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| 131 | 074H, 00EH, (* je L2 *) |
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| 132 | 049H, 031H, 0C8H, (* xor r8, rcx *) |
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| 133 | 04DH, 085H, 0C0H, (* test r8, r8 *) |
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| 134 | 07DH, 006H, (* jge L2 *) |
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| 135 | 048H, 0FFH, 0C8H, (* dec rax *) |
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| 136 | 048H, 001H, 0CAH (* add rdx, rcx *) |
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| 137 | (* L2: *) |
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| 138 | ) |
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| 139 | END _divmod; |
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| 140 | |||
| 141 | |||
| 142 | PROCEDURE [stdcall64] _new* (t, size: INTEGER; VAR ptr: INTEGER); |
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| 143 | BEGIN |
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| 144 | ptr := API._NEW(size); |
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| 145 | IF ptr # 0 THEN |
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| 146 | SYSTEM.PUT(ptr, t); |
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| 147 | INC(ptr, WORD) |
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| 148 | END |
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| 149 | END _new; |
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| 150 | |||
| 151 | |||
| 152 | PROCEDURE [stdcall64] _dispose* (VAR ptr: INTEGER); |
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| 153 | BEGIN |
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| 154 | IF ptr # 0 THEN |
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| 155 | ptr := API._DISPOSE(ptr - WORD) |
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| 156 | END |
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| 157 | END _dispose; |
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| 158 | |||
| 159 | |||
| 160 | PROCEDURE [stdcall64] _length* (len, str: INTEGER); |
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| 161 | BEGIN |
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| 162 | SYSTEM.CODE( |
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| 163 | 048H, 08BH, 045H, 018H, (* mov rax, qword [rbp + 24] *) |
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| 164 | 048H, 08BH, 04DH, 010H, (* mov rcx, qword [rbp + 16] *) |
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| 165 | 048H, 0FFH, 0C8H, (* dec rax *) |
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| 166 | (* L1: *) |
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| 167 | 048H, 0FFH, 0C0H, (* inc rax *) |
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| 168 | 080H, 038H, 000H, (* cmp byte [rax], 0 *) |
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| 169 | 074H, 005H, (* jz L2 *) |
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| 170 | 0E2H, 0F6H, (* loop L1 *) |
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| 171 | 048H, 0FFH, 0C0H, (* inc rax *) |
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| 172 | (* L2: *) |
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| 173 | 048H, 02BH, 045H, 018H (* sub rax, qword [rbp + 24] *) |
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| 174 | ) |
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| 175 | END _length; |
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| 176 | |||
| 177 | |||
| 178 | PROCEDURE [stdcall64] _lengthw* (len, str: INTEGER); |
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| 179 | BEGIN |
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| 180 | SYSTEM.CODE( |
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| 181 | 048H, 08BH, 045H, 018H, (* mov rax, qword [rbp + 24] *) |
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| 182 | 048H, 08BH, 04DH, 010H, (* mov rcx, qword [rbp + 16] *) |
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| 183 | 048H, 083H, 0E8H, 002H, (* sub rax, 2 *) |
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| 184 | (* L1: *) |
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| 185 | 048H, 083H, 0C0H, 002H, (* add rax, 2 *) |
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| 186 | 066H, 083H, 038H, 000H, (* cmp word [rax], 0 *) |
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| 187 | 074H, 006H, (* jz L2 *) |
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| 188 | 0E2H, 0F4H, (* loop L1 *) |
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| 189 | 048H, 083H, 0C0H, 002H, (* add rax, 2 *) |
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| 190 | (* L2: *) |
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| 191 | 048H, 02BH, 045H, 018H, (* sub rax, qword [rbp + 24] *) |
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| 192 | 048H, 0D1H, 0E8H (* shr rax, 1 *) |
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| 193 | ) |
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| 194 | END _lengthw; |
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| 195 | |||
| 196 | |||
| 197 | PROCEDURE [stdcall64] strncmp (a, b, n: INTEGER): INTEGER; |
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| 198 | BEGIN |
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| 199 | SYSTEM.CODE( |
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| 200 | 048H, 08BH, 04DH, 010H, (* mov rcx, qword[rbp + 16]; rcx <- a *) |
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| 201 | 048H, 08BH, 055H, 018H, (* mov rdx, qword[rbp + 24]; rdx <- b *) |
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| 202 | 04CH, 08BH, 045H, 020H, (* mov r8, qword[rbp + 32]; r8 <- n *) |
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| 203 | 04DH, 031H, 0C9H, (* xor r9, r9 *) |
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| 204 | 04DH, 031H, 0D2H, (* xor r10, r10 *) |
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| 205 | 048H, 0B8H, 000H, 000H, |
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| 206 | 000H, 000H, 000H, 000H, |
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| 207 | 000H, 080H, (* movabs rax, minint *) |
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| 208 | (* L1: *) |
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| 209 | 04DH, 085H, 0C0H, (* test r8, r8 *) |
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| 210 | 07EH, 024H, (* jle L3 *) |
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| 211 | 044H, 08AH, 009H, (* mov r9b, byte[rcx] *) |
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| 212 | 044H, 08AH, 012H, (* mov r10b, byte[rdx] *) |
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| 213 | 048H, 0FFH, 0C1H, (* inc rcx *) |
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| 214 | 048H, 0FFH, 0C2H, (* inc rdx *) |
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| 215 | 049H, 0FFH, 0C8H, (* dec r8 *) |
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| 216 | 04DH, 039H, 0D1H, (* cmp r9, r10 *) |
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| 217 | 074H, 008H, (* je L2 *) |
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| 218 | 04CH, 089H, 0C8H, (* mov rax, r9 *) |
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| 219 | 04CH, 029H, 0D0H, (* sub rax, r10 *) |
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| 220 | 0EBH, 008H, (* jmp L3 *) |
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| 221 | (* L2: *) |
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| 222 | 04DH, 085H, 0C9H, (* test r9, r9 *) |
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| 223 | 075H, 0DAH, (* jne L1 *) |
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| 224 | 048H, 031H, 0C0H, (* xor rax, rax *) |
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| 225 | (* L3: *) |
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| 226 | 05DH, (* pop rbp *) |
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| 227 | 0C2H, 018H, 000H (* ret 24 *) |
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| 228 | ) |
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| 229 | RETURN 0 |
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| 230 | END strncmp; |
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| 231 | |||
| 232 | |||
| 233 | PROCEDURE [stdcall64] strncmpw (a, b, n: INTEGER): INTEGER; |
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| 234 | BEGIN |
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| 235 | SYSTEM.CODE( |
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| 236 | 048H, 08BH, 04DH, 010H, (* mov rcx, qword[rbp + 16]; rcx <- a *) |
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| 237 | 048H, 08BH, 055H, 018H, (* mov rdx, qword[rbp + 24]; rdx <- b *) |
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| 238 | 04CH, 08BH, 045H, 020H, (* mov r8, qword[rbp + 32]; r8 <- n *) |
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| 239 | 04DH, 031H, 0C9H, (* xor r9, r9 *) |
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| 240 | 04DH, 031H, 0D2H, (* xor r10, r10 *) |
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| 241 | 048H, 0B8H, 000H, 000H, |
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| 242 | 000H, 000H, 000H, 000H, |
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| 243 | 000H, 080H, (* movabs rax, minint *) |
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| 244 | (* L1: *) |
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| 245 | 04DH, 085H, 0C0H, (* test r8, r8 *) |
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| 246 | 07EH, 028H, (* jle L3 *) |
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| 247 | 066H, 044H, 08BH, 009H, (* mov r9w, word[rcx] *) |
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| 248 | 066H, 044H, 08BH, 012H, (* mov r10w, word[rdx] *) |
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| 249 | 048H, 083H, 0C1H, 002H, (* add rcx, 2 *) |
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| 250 | 048H, 083H, 0C2H, 002H, (* add rdx, 2 *) |
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| 251 | 049H, 0FFH, 0C8H, (* dec r8 *) |
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| 252 | 04DH, 039H, 0D1H, (* cmp r9, r10 *) |
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| 253 | 074H, 008H, (* je L2 *) |
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| 254 | 04CH, 089H, 0C8H, (* mov rax, r9 *) |
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| 255 | 04CH, 029H, 0D0H, (* sub rax, r10 *) |
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| 256 | 0EBH, 008H, (* jmp L3 *) |
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| 257 | (* L2: *) |
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| 258 | 04DH, 085H, 0C9H, (* test r9, r9 *) |
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| 259 | 075H, 0D6H, (* jne L1 *) |
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| 260 | 048H, 031H, 0C0H, (* xor rax, rax *) |
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| 261 | (* L3: *) |
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| 262 | 05DH, (* pop rbp *) |
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| 263 | 0C2H, 018H, 000H (* ret 24 *) |
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| 264 | ) |
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| 265 | RETURN 0 |
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| 266 | END strncmpw; |
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| 267 | |||
| 268 | |||
| 269 | PROCEDURE [stdcall64] _strcmp* (op, len2, str2, len1, str1: INTEGER): BOOLEAN; |
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| 270 | VAR |
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| 271 | res: INTEGER; |
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| 272 | bRes: BOOLEAN; |
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| 273 | c: CHAR; |
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| 274 | |||
| 275 | BEGIN |
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| 276 | res := strncmp(str1, str2, MIN(len1, len2)); |
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| 277 | IF res = minint THEN |
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| 278 | IF len1 > len2 THEN |
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| 279 | SYSTEM.GET(str1 + len2, c); |
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| 280 | res := ORD(c) |
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| 281 | ELSIF len1 < len2 THEN |
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| 282 | SYSTEM.GET(str2 + len1, c); |
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| 283 | res := -ORD(c) |
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| 284 | ELSE |
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| 285 | res := 0 |
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| 286 | END |
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| 287 | END; |
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| 288 | |||
| 289 | CASE op OF |
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| 290 | |0: bRes := res = 0 |
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| 291 | |1: bRes := res # 0 |
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| 292 | |2: bRes := res < 0 |
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| 293 | |3: bRes := res <= 0 |
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| 294 | |4: bRes := res > 0 |
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| 295 | |5: bRes := res >= 0 |
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| 296 | END |
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| 297 | |||
| 298 | RETURN bRes |
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| 299 | END _strcmp; |
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| 300 | |||
| 301 | |||
| 302 | PROCEDURE [stdcall64] _strcmpw* (op, len2, str2, len1, str1: INTEGER): BOOLEAN; |
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| 303 | VAR |
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| 304 | res: INTEGER; |
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| 305 | bRes: BOOLEAN; |
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| 306 | c: WCHAR; |
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| 307 | |||
| 308 | BEGIN |
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| 309 | res := strncmpw(str1, str2, MIN(len1, len2)); |
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| 310 | IF res = minint THEN |
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| 311 | IF len1 > len2 THEN |
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| 312 | SYSTEM.GET(str1 + len2 * 2, c); |
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| 313 | res := ORD(c) |
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| 314 | ELSIF len1 < len2 THEN |
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| 315 | SYSTEM.GET(str2 + len1 * 2, c); |
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| 316 | res := -ORD(c) |
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| 317 | ELSE |
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| 318 | res := 0 |
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| 319 | END |
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| 320 | END; |
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| 321 | |||
| 322 | CASE op OF |
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| 323 | |0: bRes := res = 0 |
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| 324 | |1: bRes := res # 0 |
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| 325 | |2: bRes := res < 0 |
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| 326 | |3: bRes := res <= 0 |
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| 327 | |4: bRes := res > 0 |
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| 328 | |5: bRes := res >= 0 |
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| 329 | END |
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| 330 | |||
| 331 | RETURN bRes |
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| 332 | END _strcmpw; |
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| 333 | |||
| 334 | |||
| 335 | PROCEDURE PCharToStr (pchar: INTEGER; VAR s: ARRAY OF CHAR); |
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| 336 | VAR |
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| 337 | c: CHAR; |
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| 338 | i: INTEGER; |
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| 339 | |||
| 340 | BEGIN |
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| 341 | i := 0; |
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| 342 | REPEAT |
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| 343 | SYSTEM.GET(pchar, c); |
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| 344 | s[i] := c; |
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| 345 | INC(pchar); |
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| 346 | INC(i) |
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| 347 | UNTIL c = 0X |
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| 348 | END PCharToStr; |
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| 349 | |||
| 350 | |||
| 351 | PROCEDURE IntToStr (x: INTEGER; VAR str: ARRAY OF CHAR); |
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| 352 | VAR |
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| 8097 | maxcodehac | 353 | i, a: INTEGER; |
| 7983 | leency | 354 | |
| 355 | BEGIN |
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| 356 | i := 0; |
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| 8097 | maxcodehac | 357 | a := x; |
| 7983 | leency | 358 | REPEAT |
| 8097 | maxcodehac | 359 | INC(i); |
| 360 | a := a DIV 10 |
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| 361 | UNTIL a = 0; |
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| 362 | |||
| 363 | str[i] := 0X; |
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| 364 | |||
| 365 | REPEAT |
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| 366 | DEC(i); |
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| 7983 | leency | 367 | str[i] := CHR(x MOD 10 + ORD("0")); |
| 8097 | maxcodehac | 368 | x := x DIV 10 |
| 369 | UNTIL x = 0 |
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| 7983 | leency | 370 | END IntToStr; |
| 371 | |||
| 372 | |||
| 373 | PROCEDURE append (VAR s1: ARRAY OF CHAR; s2: ARRAY OF CHAR); |
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| 374 | VAR |
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| 8097 | maxcodehac | 375 | n1, n2: INTEGER; |
| 7983 | leency | 376 | |
| 377 | BEGIN |
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| 378 | n1 := LENGTH(s1); |
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| 379 | n2 := LENGTH(s2); |
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| 380 | |||
| 381 | ASSERT(n1 + n2 < LEN(s1)); |
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| 382 | |||
| 8097 | maxcodehac | 383 | SYSTEM.MOVE(SYSTEM.ADR(s2[0]), SYSTEM.ADR(s1[n1]), n2); |
| 384 | s1[n1 + n2] := 0X |
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| 7983 | leency | 385 | END append; |
| 386 | |||
| 387 | |||
| 8097 | maxcodehac | 388 | PROCEDURE [stdcall64] _error* (modnum, _module, err, line: INTEGER); |
| 7983 | leency | 389 | VAR |
| 390 | s, temp: ARRAY 1024 OF CHAR; |
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| 391 | |||
| 392 | BEGIN |
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| 393 | CASE err OF |
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| 394 | | 1: s := "assertion failure" |
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| 395 | | 2: s := "NIL dereference" |
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| 396 | | 3: s := "bad divisor" |
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| 397 | | 4: s := "NIL procedure call" |
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| 398 | | 5: s := "type guard error" |
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| 399 | | 6: s := "index out of range" |
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| 400 | | 7: s := "invalid CASE" |
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| 401 | | 8: s := "array assignment error" |
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| 402 | | 9: s := "CHR out of range" |
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| 403 | |10: s := "WCHR out of range" |
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| 404 | |11: s := "BYTE out of range" |
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| 405 | END; |
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| 406 | |||
| 8097 | maxcodehac | 407 | append(s, API.eol + "module: "); PCharToStr(_module, temp); append(s, temp); |
| 408 | append(s, API.eol + "line: "); IntToStr(line, temp); append(s, temp); |
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| 7983 | leency | 409 | |
| 410 | API.DebugMsg(SYSTEM.ADR(s[0]), name); |
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| 411 | |||
| 412 | API.exit_thread(0) |
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| 413 | END _error; |
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| 414 | |||
| 415 | |||
| 416 | PROCEDURE [stdcall64] _isrec* (t0, t1, r: INTEGER): INTEGER; |
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| 417 | BEGIN |
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| 418 | SYSTEM.GET(t0 + t1 + types, t0) |
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| 419 | RETURN t0 MOD 2 |
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| 420 | END _isrec; |
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| 421 | |||
| 422 | |||
| 423 | PROCEDURE [stdcall64] _is* (t0, p: INTEGER): INTEGER; |
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| 424 | BEGIN |
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| 425 | IF p # 0 THEN |
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| 426 | SYSTEM.GET(p - WORD, p); |
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| 427 | SYSTEM.GET(t0 + p + types, p) |
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| 428 | END |
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| 429 | |||
| 430 | RETURN p MOD 2 |
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| 431 | END _is; |
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| 432 | |||
| 433 | |||
| 434 | PROCEDURE [stdcall64] _guardrec* (t0, t1: INTEGER): INTEGER; |
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| 435 | BEGIN |
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| 436 | SYSTEM.GET(t0 + t1 + types, t0) |
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| 437 | RETURN t0 MOD 2 |
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| 438 | END _guardrec; |
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| 439 | |||
| 440 | |||
| 441 | PROCEDURE [stdcall64] _guard* (t0, p: INTEGER): INTEGER; |
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| 442 | BEGIN |
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| 443 | SYSTEM.GET(p, p); |
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| 444 | IF p # 0 THEN |
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| 445 | SYSTEM.GET(p - WORD, p); |
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| 446 | SYSTEM.GET(t0 + p + types, p) |
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| 447 | ELSE |
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| 448 | p := 1 |
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| 449 | END |
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| 450 | |||
| 451 | RETURN p MOD 2 |
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| 452 | END _guard; |
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| 453 | |||
| 454 | |||
| 455 | PROCEDURE [stdcall64] _dllentry* (hinstDLL, fdwReason, lpvReserved: INTEGER): INTEGER; |
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| 456 | RETURN API.dllentry(hinstDLL, fdwReason, lpvReserved) |
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| 457 | END _dllentry; |
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| 458 | |||
| 459 | |||
| 460 | PROCEDURE [stdcall64] _sofinit*; |
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| 461 | BEGIN |
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| 462 | API.sofinit |
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| 463 | END _sofinit; |
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| 464 | |||
| 465 | |||
| 466 | PROCEDURE [stdcall64] _exit* (code: INTEGER); |
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| 467 | BEGIN |
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| 468 | API.exit(code) |
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| 469 | END _exit; |
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| 470 | |||
| 471 | |||
| 472 | PROCEDURE [stdcall64] _init* (modname: INTEGER; tcount, _types: INTEGER; code, param: INTEGER); |
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| 473 | VAR |
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| 474 | t0, t1, i, j: INTEGER; |
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| 475 | |||
| 476 | BEGIN |
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| 477 | API.init(param, code); |
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| 478 | |||
| 479 | types := API._NEW(tcount * tcount + SYSTEM.SIZE(INTEGER)); |
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| 480 | ASSERT(types # 0); |
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| 481 | FOR i := 0 TO tcount - 1 DO |
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| 482 | FOR j := 0 TO tcount - 1 DO |
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| 483 | t0 := i; t1 := j; |
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| 484 | |||
| 485 | WHILE (t1 # 0) & (t1 # t0) DO |
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| 486 | SYSTEM.GET(_types + t1 * WORD, t1) |
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| 487 | END; |
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| 488 | |||
| 489 | SYSTEM.PUT8(i * tcount + j + types, ORD(t0 = t1)) |
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| 490 | END |
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| 491 | END; |
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| 492 | |||
| 493 | FOR i := 0 TO MAX_SET DO |
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| 494 | FOR j := 0 TO i DO |
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| 495 | sets[i * (MAX_SET + 1) + j] := LSR(ASR(minint, i - j), MAX_SET - i) |
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| 496 | END |
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| 497 | END; |
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| 498 | |||
| 499 | name := modname |
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| 500 | END _init; |
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| 501 | |||
| 502 | |||
| 503 | END RTL. |