1

以下代码打印30967并崩溃。

它是 Windows 7 x86(32 位)上的 FASM。

有人可以向我解释为什么它会崩溃吗?

format PE console
entry start
include 'win32a.inc'
pos00:
db 10,0,0,0
str2:
db '%d',0
h:
dd -11
aa:
dd 0
start:
goto00:
        invoke GetStdHandle, [h]
        invoke gotoxy,eax,[pos00]
        push dword [aa]
        push str2
        call [printf]
        inc dword [aa]
        jmp start
data import
     library kernel32, 'kernel32.dll', \
             msvcrt, 'msvcrt.dll'
     import kernel32, \
            exit,'ExitProcess',\
            gotoxy, 'SetConsoleCursorPosition',\
            GetStdHandle,'GetStdHandle'
     import msvcrt,\
            printf,'printf'
end data
4

1 回答 1

0

固定的:

format PE console
entry start
include 'win32a.inc'
pos00:
db 10,0,0,0
str2:
db '%d',0
h:
dd -11
aa:
dd 0
start:
goto00:
        invoke GetStdHandle, [h]
        invoke gotoxy,eax,[pos00]
        push dword [aa]
        push str2
        call [printf]
        add esp, 8
        inc dword [aa]
        jmp start
data import
     library kernel32, 'kernel32.dll', \
             msvcrt, 'msvcrt.dll'
     import kernel32, \
            exit,'ExitProcess',\
            gotoxy, 'SetConsoleCursorPosition',\
            GetStdHandle,'GetStdHandle'
     import msvcrt,\
            printf,'printf'
end data
于 2015-01-26T14:53:30.560 回答