自删除(C++)代码

2009-3-8 03:16 591 0

摘要: 以下是引用片段：#include <windows.h> #include <stdio.h> void delete(void); int main(){ &...

关键词： nbsp kendi ismi fprintf basename char di delete ptr void

以下是引用片段：#include <windows.h> #include <stdio.h> void delete(void); int main(){ int c; printf("enter "1"\n"); scanf("%d",&c); if(c==1){ delete(); } system("pause"); } void delete() { char kendi_ismi[MAX_PATH]; char kendi_ismi2[MAX_PATH]; char *ptr; char basename[126]; char r=’"’; char k=’%’; GetModuleFileName( NULL,kendi_ismi, MAX_PATH); strcpy(kendi_ismi2,kendi_ismi); ptr = strrchr(kendi_ismi2,’\\’); FILE *di; if((di=fopen(strcat(kendi_ismi,".bat"),"w")) == NULL) { return; } if(ptr != NULL) strcpy(basename,ptr+1); printf("%s",basename); fprintf(di,":1\n"); fprintf(di,"taskkill /F /IM %s\n",basename); fprintf(di,"del %c%s%c\n",r,kendi_ismi2,r); fprintf(di,"if exist %c%s%c goto 1\n",r,kendi_ismi2,r); fprintf(di,"del %c0\n",k); fclose(di); WinExec(kendi_ismi, SW_HIDE); }

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