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|
.486
.model flat
extrn __fltused:near
extrn __ftol:near
public _addpoint
_TEXT segment
_addpoint:
push ebx
push esi
push edi
push ebp
mov ebp,esp
mov edi,dword ptr (32)[ebp]
add dword ptr (24)[ebp],edi
mov edi,dword ptr (36)[ebp]
add dword ptr (28)[ebp],edi
mov edi,dword ptr (20)[ebp]
lea esi,(24)[ebp]
mov ecx,8
rep movsb
L1:
mov esp,ebp
pop ebp
pop edi
pop esi
pop ebx
ret
public _canonrect
_canonrect:
push ebx
push esi
push edi
push ebp
mov ebp,esp
sub esp,32
mov edi,dword ptr (32)[ebp]
cmp dword ptr (24)[ebp],edi
jge L10
mov edi,dword ptr (24)[ebp]
mov dword ptr (-20)[ebp],edi
jmp L11
L10:
mov edi,dword ptr (32)[ebp]
mov dword ptr (-20)[ebp],edi
L11:
mov edi,dword ptr (-20)[ebp]
mov dword ptr (-16)[ebp],edi
mov edi,dword ptr (36)[ebp]
cmp dword ptr (28)[ebp],edi
jge L20
mov edi,dword ptr (28)[ebp]
mov dword ptr (-24)[ebp],edi
jmp L21
L20:
mov edi,dword ptr (36)[ebp]
mov dword ptr (-24)[ebp],edi
L21:
mov edi,dword ptr (-24)[ebp]
mov dword ptr (-12)[ebp],edi
mov edi,dword ptr (32)[ebp]
cmp dword ptr (24)[ebp],edi
jle L26
mov edi,dword ptr (24)[ebp]
mov dword ptr (-28)[ebp],edi
jmp L27
L26:
mov edi,dword ptr (32)[ebp]
mov dword ptr (-28)[ebp],edi
L27:
mov edi,dword ptr (-28)[ebp]
mov dword ptr (-8)[ebp],edi
mov edi,dword ptr (36)[ebp]
cmp dword ptr (28)[ebp],edi
jle L37
mov edi,dword ptr (28)[ebp]
mov dword ptr (-32)[ebp],edi
jmp L38
L37:
mov edi,dword ptr (36)[ebp]
mov dword ptr (-32)[ebp],edi
L38:
mov edi,dword ptr (-32)[ebp]
mov dword ptr (-4)[ebp],edi
mov edi,dword ptr (20)[ebp]
lea esi,(-16)[ebp]
mov ecx,16
rep movsb
L5:
mov esp,ebp
pop ebp
pop edi
pop esi
pop ebx
ret
public _makepoint
_makepoint:
push ebx
push esi
push edi
push ebp
mov ebp,esp
sub esp,8
mov edi,dword ptr (24)[ebp]
mov dword ptr (-8)[ebp],edi
mov edi,dword ptr (28)[ebp]
mov dword ptr (-4)[ebp],edi
mov edi,dword ptr (20)[ebp]
lea esi,(-8)[ebp]
mov ecx,8
rep movsb
L39:
mov esp,ebp
pop ebp
pop edi
pop esi
pop ebx
ret
public _makerect
_makerect:
push ebx
push esi
push edi
push ebp
mov ebp,esp
sub esp,16
lea edi,(-16)[ebp]
lea esi,(24)[ebp]
mov ecx,8
rep movsb
lea edi,(-8)[ebp]
lea esi,(32)[ebp]
mov ecx,8
rep movsb
lea esi,(-16)[ebp]
sub esp,16
mov edi,esp
mov ecx,16
rep movsb
mov edi,dword ptr (20)[ebp]
push edi
call _canonrect
add esp,20
L42:
mov esp,ebp
pop ebp
pop edi
pop esi
pop ebx
ret
public _ptinrect
_ptinrect:
push ebx
push esi
push edi
push ebp
mov ebp,esp
sub esp,4
mov edi,dword ptr (20)[ebp]
cmp edi,dword ptr (28)[ebp]
jl L53
cmp edi,dword ptr (36)[ebp]
jge L53
mov edi,dword ptr (32)[ebp]
cmp dword ptr (24)[ebp],edi
jl L53
mov edi,dword ptr (40)[ebp]
cmp dword ptr (24)[ebp],edi
jge L53
mov dword ptr (-4)[ebp],1
jmp L54
L53:
mov dword ptr (-4)[ebp],0
L54:
mov eax,dword ptr (-4)[ebp]
L45:
mov esp,ebp
pop ebp
pop edi
pop esi
pop ebx
ret
_TEXT ends
_DATA segment
public _y
align 4
_y label byte
db 97
db 98
db 0
db 1 dup (0)
public _odd
_DATA ends
_TEXT segment
_odd:
push ebx
push esi
push edi
push ebp
mov ebp,esp
sub esp,4
lea edi,(-4)[ebp]
lea esi,(20)[ebp]
mov ecx,4
rep movsb
lea edi,(-4)[ebp]
push edi
lea edi,(L56)
push edi
call _printf
add esp,8
mov eax,0
L55:
mov esp,ebp
pop ebp
pop edi
pop esi
pop ebx
ret
_TEXT ends
_TEXT segment
align 4
L58 label byte
dd 0
dd 0
align 4
L59 label byte
dd 320
dd 320
align 4
L60 label byte
dd -1
dd -1
dd 1
dd 1
dd 20
dd 300
dd 500
dd 400
public _main
_TEXT ends
_TEXT segment
_main:
push ebx
push esi
push edi
push ebp
mov ebp,esp
sub esp,108
lea edi,(-68)[ebp]
lea esi,(L58)
mov ecx,8
rep movsb
lea edi,(-76)[ebp]
lea esi,(L59)
mov ecx,8
rep movsb
lea edi,(-36)[ebp]
lea esi,(L60)
mov ecx,32
rep movsb
push -10
push -10
lea edi,(-84)[ebp]
push edi
call _makepoint
add esp,12
lea esi,(-84)[ebp]
sub esp,8
mov edi,esp
mov ecx,8
rep movsb
lea esi,(-76)[ebp]
sub esp,8
mov edi,esp
mov ecx,8
rep movsb
lea edi,(-92)[ebp]
push edi
call _addpoint
add esp,20
push 10
push 10
lea edi,(-100)[ebp]
push edi
call _makepoint
add esp,12
lea esi,(-100)[ebp]
sub esp,8
mov edi,esp
mov ecx,8
rep movsb
lea esi,(-68)[ebp]
sub esp,8
mov edi,esp
mov ecx,8
rep movsb
lea edi,(-108)[ebp]
push edi
call _addpoint
add esp,20
lea esi,(-108)[ebp]
sub esp,8
mov edi,esp
mov ecx,8
rep movsb
lea esi,(-92)[ebp]
sub esp,8
mov edi,esp
mov ecx,8
rep movsb
lea edi,(-52)[ebp]
push edi
call _makerect
add esp,20
mov dword ptr (-4)[ebp],0
jmp L64
L61:
mov edi,dword ptr (-4)[ebp]
lea edi,[edi*8]
mov esi,dword ptr (-32)[ebp][edi]
push esi
mov edi,dword ptr (-36)[ebp][edi]
push edi
lea edi,(-60)[ebp]
push edi
call _makepoint
add esp,12
mov edi,dword ptr (-56)[ebp]
push edi
mov edi,dword ptr (-4)[ebp]
mov edi,dword ptr (-36)[ebp][edi*8]
push edi
lea edi,(L65)
push edi
call _printf
add esp,12
lea esi,(-52)[ebp]
sub esp,16
mov edi,esp
mov ecx,16
rep movsb
lea esi,(-60)[ebp]
sub esp,8
mov edi,esp
mov ecx,8
rep movsb
call _ptinrect
add esp,24
cmp eax,0
jne L68
lea edi,(L70)
push edi
call _printf
add esp,4
L68:
mov edi,dword ptr (-40)[ebp]
push edi
mov edi,dword ptr (-44)[ebp]
push edi
mov edi,dword ptr (-48)[ebp]
push edi
mov edi,dword ptr (-52)[ebp]
push edi
lea edi,(L71)
push edi
call _printf
add esp,20
L62:
inc dword ptr (-4)[ebp]
L64:
mov edi,dword ptr (-4)[ebp]
cmp edi,4
jb L61
lea esi,(_y)
sub esp,4
mov edi,esp
mov ecx,4
rep movsb
call _odd
add esp,4
push 0
call _exit
add esp,4
mov eax,0
L57:
mov esp,ebp
pop ebp
pop edi
pop esi
pop ebx
ret
_TEXT ends
extrn _exit:near
_TEXT segment
_TEXT ends
extrn _printf:near
_TEXT segment
_TEXT ends
_TEXT segment
align 1
L71 label byte
db 119
db 105
db 116
db 104
db 105
db 110
db 32
db 91
db 37
db 100
db 44
db 37
db 100
db 59
db 32
db 37
db 100
db 44
db 37
db 100
db 93
db 10
db 0
align 1
L70 label byte
db 110
db 111
db 116
db 32
db 0
align 1
L65 label byte
db 40
db 37
db 100
db 44
db 37
db 100
db 41
db 32
db 105
db 115
db 32
db 0
align 1
L56 label byte
db 37
db 115
db 10
db 0
_TEXT ends
end
|
