Assembly Language for Beginners

3.18. C++ struct std_string { union { char buf[16]; char* ptr; } u; size_t size; // AKA 'Mysize' in MSVC size_t capacity; // AKA ...

3.18. C++ * string length.) basic_string.h source code We consider this in our example: Listing 3.102: example for GCC include ...

3.18. C++ push OFFSET $SG39512 lea ecx, DWORD PTR _s1$[esp+80] mov DWORD PTR _s1$[esp+100], 15 mov DWORD PTR _s1$[esp+96], 0 mov ...

3.18. C++ “assign” method, the s1 and s2 strings are constructed. And with the help ofoperator+, the s3 string is constructed. P ...

3.18. C++ mov eax, DWORD PTR [esp+20] mov DWORD PTR [esp+4], ebx sub eax, 12 mov DWORD PTR [esp], eax call _ZNSs4_Rep10_M_dispos ...

3.18. C++ Listing 3.107: MSVC 2012: this destructor function is called before exit ??Fs@@YAXXZ PROC push ecx cmp DWORD PTR ?s@@3 ...

3.18. C++ s: .zero 4 .hidden __dso_handle But it does not create a separate function for this, each destructor is passed to atex ...

3.18. C++ { std::list<struct a> l; printf ("* empty list:\n"); dump_List_val((unsigned int*)(void*)&l); struct a t1; t ...

3.18. C++ Next Prev X=garbage Y=garbage Variable std::list list.begin() list.end() At this moment, the .begin and .end iterators ...

3.18. C++ This is very helpful here: having a pointer to the first list element, i.e., that is in thelvariable, it is easy to ge ...

3.18. C++ call puts mov [esp], ebx call _Z13dump_List_valPj ; dump_List_val(uint *) mov dword ptr [esp], offset aNodeAt_begin ; ...

3.18. C++ call printf_chk mov eax, [esi+4] ; operator--: get ->prev pointer mov edx, [eax+0Ch] mov [esp+0Ch], edx mov eax, [e ...

3.18. C++ Next Prev X=garbage Y=garbage Next Prev X=1st ele- ment Y=1st ele- ment Next Prev X=2nd ele- ment Y=2nd ele- ment Next ...

3.18. C++ ; allocate new node call ??$_Buynode@ABUa@@@?$_List_buy@Ua@@V?$allocator@Ua@@@std@@@std@@QAEPAU?⤦ Ç$_List_node@Ua@@PAX ...

3.18. C++ push DWORD PTR [esi+12] push DWORD PTR [esi+8] push OFFSET $SG40864 ; '2nd element: %d %d' call edi ; printf mov eax, ...

3.18. C++ _Myhead=0x003CC258, _Mysize=3 ptr=0x003CC258 _Next=0x003CC288 _Prev=0x003CC2A0 x=6226002 y=4522072 ptr=0x003CC288 _Nex ...

3.18. C++ printf ("_Myfirst=%p, _Mylast=%p, _Myend=%p\n", in->Myfirst, in->Mylast, in->Myend); size_t size=(in->Myla ...

3.18. C++ element 3: 4 element 4: 5 element 5: 6 6 6619158 As it can be seen, there is no allocated buffer whenmain()starts. Aft ...

3.18. C++ add esp, 4 mov DWORD PTR $T6[ebp], 1 lea ecx, DWORD PTR $T6[ebp] push ecx lea ecx, DWORD PTR _c$[ebp] call ?push_back@ ...

3.18. C++ lea ecx, DWORD PTR _c$[ebp] call ?at@?$vector@HV?$allocator@H@std@@@std@@QAEAAHI@Z ; std::vector<int,std::allocator ...