枚舉函數調用

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//枚舉函數調用//#include <idc.idc>static main(){auto func,end,target,inst,name,flags,xref;flags = SEARCH_DOWN | SEARCH_NEXT;func = GetFunctionAttr(ScreenEA(),FUNCATTR_START);if(func != -1){name = Name(func);end = GetFunctionAttr(func,FUNCATTR_END);for(inst = func; inst < end; inst = FindCode(inst,flags)){for(target = Rfirst(inst) ; target != BADADDR; target = Rnext(inst,target))//Rfirst取得第一個對它的代碼的調用{xref = XrefType();//這個程式中只是對調用其它函數的交叉引用感興趣，所以只關注fl_CN和fl_CF類型的交叉引用if(xref == fl_CN || xref == fl_CF){Message("%s calls %s from 0x%x\n",name,Name(target),inst);}}}}else{Warning("No function found at location %x",ScreenEA());}}

結果如下：