21,459
社区成员
发帖
与我相关
我的任务
分享
_asm{
};
#include<stdio.h>
int cmp(int a,int b)
{
int x = 100;
__asm
{
MOV eax,[a];
CMP eax,[b];
JLE min;
MOV eax,b;
}
min:
__asm mov dword ptr[x],eax;
return x;
}
int main(int argc,char **argv)
{
char format[] = "%s %s\n";
char hello[] = "hello";
char world[] = "world";
__asm
{
/*mov dword ptr [a],300;
mov dword ptr [b],400;
LEA EAX,a;
mov EBX,[b];
sub [EAX],EBX;
INC [a];*/
lea esi,world;
push esi;
lea esi,hello;
push esi;
lea esi,format;
push esi;
call dword ptr printf;
//mov EAX,-1;
//NEG EAX;
//mov dword ptr [a],EAX;
pop ebx;
pop ebx;
pop ebx;
}
int m = cmp(10000,2000);
printf("\n%d\n",m);
return 0;
}
#include<stdio.h>
int cmp(int a,int b)
{
00353510 push ebp
00353511 mov ebp,esp
00353513 sub esp,0CCh
00353519 push ebx
0035351A push esi
0035351B push edi
0035351C lea edi,[ebp-0CCh]
00353522 mov ecx,33h
00353527 mov eax,0CCCCCCCCh
0035352C rep stos dword ptr es:[edi]
int x = 100;
0035352E mov dword ptr [x],64h
__asm
{
MOV eax,[a];
00353535 mov eax,dword ptr [a]
CMP eax,[b];
00353538 cmp eax,dword ptr [b]
JLE min;
0035353B jle min (353540h)
MOV eax,b;
0035353D mov eax,dword ptr [b]
}
min:
__asm mov dword ptr[x],eax;
00353540 mov dword ptr [x],eax
return x;
00353543 mov eax,dword ptr [x]
}
int main(int argc,char **argv)
{
00353560 push ebp
00353561 mov ebp,esp
00353563 sub esp,100h
00353569 push ebx
0035356A push esi
0035356B push edi
0035356C lea edi,[ebp-100h]
00353572 mov ecx,40h
00353577 mov eax,0CCCCCCCCh
0035357C rep stos dword ptr es:[edi]
0035357E mov eax,dword ptr [___security_cookie (35702Ch)]
00353583 xor eax,ebp
00353585 mov dword ptr [ebp-4],eax
char format[] = "%s %s\n";
00353588 mov eax,dword ptr [string "%s %s\n" (355748h)]
0035358D mov dword ptr [ebp-10h],eax
00353590 mov cx,word ptr ds:[35574Ch]
00353597 mov word ptr [ebp-0Ch],cx
0035359B mov dl,byte ptr ds:[35574Eh]
003535A1 mov byte ptr [ebp-0Ah],dl
char hello[] = "hello";
003535A4 mov eax,dword ptr [string "hello" (355740h)]
003535A9 mov dword ptr [ebp-20h],eax
003535AC mov cx,word ptr ds:[355744h]
003535B3 mov word ptr [ebp-1Ch],cx
char world[] = "world";
003535B7 mov eax,dword ptr [string "Hello World!a = %d\n" (355A08h)]
003535BC mov dword ptr [ebp-30h],eax
003535BF mov cx,word ptr ds:[355A0Ch]
003535C6 mov word ptr [ebp-2Ch],cx
__asm
{
/*mov dword ptr [a],300;
mov dword ptr [b],400;
LEA EAX,a;
mov EBX,[b];
sub [EAX],EBX;
INC [a];*/
lea esi,world;
003535CA lea esi,[ebp-30h]
push esi;
003535CD push esi
lea esi,hello;
003535CE lea esi,[ebp-20h]
push esi;
003535D1 push esi
lea esi,format;
003535D2 lea esi,[ebp-10h]
push esi;
003535D5 push esi
call dword ptr printf;
003535D6 call dword ptr [__imp__printf (3582BCh)]
//mov EAX,-1;
//NEG EAX;
//mov dword ptr [a],EAX;
pop ebx;
003535DC pop ebx
pop ebx;
003535DD pop ebx
pop ebx;
003535DE pop ebx
}
int m = cmp(10000,2000);
003535DF push 7D0h
003535E4 push 2710h
003535E9 call cmp (3511D1h)
003535EE add esp,8
003535F1 mov dword ptr [ebp-3Ch],eax
printf("\n%d\n",m);
003535F4 mov esi,esp
003535F6 mov eax,dword ptr [ebp-3Ch]
003535F9 push eax
003535FA push offset string "\n%d\n" (3557B0h)
003535FF call dword ptr [__imp__printf (3582BCh)]
00353605 add esp,8
00353608 cmp esi,esp
0035360A call @ILT+310(__RTC_CheckEsp) (35113Bh)
return 0;
0035360F xor eax,eax
}