; assembly | /* r2dec pseudo code output */ | /* bslx_genericinstream.t/assume @ 0x434250 */ | #include | ; (fcn) method.BloombergLP::bslx::GenericInStream_bsl::basic_stringbuf_char__std::__1::char_traits_char___bsl::allocator_char_____.getString_bsl::basic_string_char__std::__1::char_traits_char___bsl::allocator_char____ () | int64_t method_BloombergLP::bslx::GenericInStream_bsl::basic_stringbuf_char_std::_1::char_traits_char_bsl::allocator_char_getString_bsl::basic_string_char_std::_1::char_traits_char_bsl::allocator_char_ (uint32_t arg2, uint32_t arg1) { | int64_t var_4h; | int64_t var_5h; | int64_t var_6h; | int64_t var_7h; | int64_t var_8h; | int64_t var_10h_2; | rsi = arg2; | rdi = arg1; | /* BloombergLP::bslx::GenericInStream, bsl::allocator > >::getString(bsl::basic_string, bsl::allocator >&) */ 0x00434250 push rbp | 0x00434251 push r15 | 0x00434253 push r14 | 0x00434255 push r13 | 0x00434257 push r12 | 0x00434259 push rbx | 0x0043425a sub rsp, 0x18 | 0x0043425e mov rbx, rdi | rbx = rdi; 0x00434261 cmp byte [rdi + 8], 0 | | if (*((rdi + 8)) == 0) { 0x00434265 je 0x4344c5 | goto label_5; | } 0x0043426b mov r14, rsi | r14 = rsi; 0x0043426e mov byte [rbx + 8], 0 | *((rbx + 8)) = 0; 0x00434272 mov rdi, qword [rbx] | rdi = *(rbx); 0x00434275 mov rax, qword [rdi + 0x18] | rax = *((rdi + 0x18)); 0x00434279 cmp rax, qword [rdi + 0x20] | | if (rax != *((rdi + 0x20))) { 0x0043427d je 0x434284 | 0x0043427f movzx eax, byte [rax] | eax = *(rax); 0x00434282 jmp 0x434293 | | } else { 0x00434284 mov rax, qword [rdi] | rax = *(rdi); 0x00434287 call qword [rax + 0x48] | eax = uint64_t (*rax + 0x48)() (); 0x0043428a cmp eax, 0xffffffff | | if (eax == 0xffffffff) { 0x0043428d je 0x43435f | goto label_6; | } | } 0x00434293 mov byte [rbx + 8], 0 | *((rbx + 8)) = 0; 0x00434297 cmp eax, 0x80 | | if (eax >= 0x80) { 0x0043429c jl 0x43430c | 0x0043429e mov rdi, qword [rbx] | rdi = *(rbx); 0x004342a1 mov rax, qword [rdi] | rax = *(rdi); 0x004342a4 lea rsi, [rsp + 4] | rsi = rsp + 4; 0x004342a9 mov edx, 4 | edx = 4; 0x004342ae call qword [rax + 0x40] | rax = uint64_t (*rax + 0x40)() (); 0x004342b1 xor edi, edi | edi = 0; 0x004342b3 mov ecx, 0 | ecx = 0; 0x004342b8 mov esi, 0 | esi = 0; 0x004342bd mov edx, 0 | edx = 0; 0x004342c2 cmp rax, 4 | | if (rax == 4) { 0x004342c6 jne 0x4342e9 | 0x004342c8 mov byte [rbx + 8], 1 | *((rbx + 8)) = 1; 0x004342cc movzx ecx, byte [rsp + 5] | ecx = *((rsp + 5)); 0x004342d1 movzx esi, byte [rsp + 6] | esi = *((rsp + 6)); 0x004342d6 movzx edx, byte [rsp + 7] | edx = *((rsp + 7)); 0x004342db movzx edi, byte [rsp + 4] | edi = *((rsp + 4)); 0x004342e0 shl edi, 0x18 | edi <<= 0x18; 0x004342e3 shl ecx, 0x10 | ecx <<= 0x10; 0x004342e6 shl esi, 8 | esi <<= 8; | } 0x004342e9 or ecx, edi | ecx |= edi; 0x004342eb or esi, ecx | esi |= ecx; 0x004342ed and esi, 0x7fffff00 | esi &= 0x7fffff00; 0x004342f3 or edx, esi | edx |= esi; 0x004342f5 and ecx, 0x7fff0000 | ecx &= 0x7fff0000; 0x004342fb and edi, 0x7f000000 | edi &= 0x7f000000; 0x00434301 cmp byte [rbx + 8], 0 | | if (*((rbx + 8)) != 0) { 0x00434305 jne 0x434371 | goto label_7; | } 0x00434307 jmp 0x4344c5 | goto label_5; | } 0x0043430c mov rdi, qword [rbx] | rdi = *(rbx); 0x0043430f mov rax, qword [rdi + 0x18] | rax = *((rdi + 0x18)); 0x00434313 cmp rax, qword [rdi + 0x20] | | if (rax != *((rdi + 0x20))) { 0x00434317 je 0x434326 | 0x00434319 lea rcx, [rax + 1] | rcx = rax + 1; 0x0043431d mov qword [rdi + 0x18], rcx | *((rdi + 0x18)) = rcx; 0x00434321 movzx eax, byte [rax] | eax = *(rax); 0x00434324 jmp 0x434335 | | } else { 0x00434326 mov rax, qword [rdi] | rax = *(rdi); 0x00434329 call qword [rax + 0x50] | eax = uint64_t (*rax + 0x50)() (); 0x0043432c cmp eax, 0xffffffff | | if (eax == 0xffffffff) { 0x0043432f je 0x4344d7 | goto label_8; | } | } 0x00434335 mov byte [rbx + 8], 1 | *((rbx + 8)) = 1; 0x00434339 movsx edx, al | edx = (int32_t) al; | label_4: 0x0043433c mov esi, edx | esi = edx; 0x0043433e and esi, 0xffffff00 | esi &= 0xffffff00; 0x00434344 mov ecx, edx | ecx = edx; 0x00434346 and ecx, 0xffff0000 | ecx &= 0xffff0000; 0x0043434c mov edi, edx | edi = edx; 0x0043434e and edi, 0xff000000 | edi &= 0xff000000; 0x00434354 cmp byte [rbx + 8], 0 | | if (*((rbx + 8)) == 0) { 0x00434358 jne 0x434371 | 0x0043435a jmp 0x4344c5 | goto label_5; | label_6: 0x0043435f xor edi, edi | edi = 0; 0x00434361 xor ecx, ecx | ecx = 0; 0x00434363 xor esi, esi | esi = 0; 0x00434365 xor edx, edx | edx = 0; 0x00434367 cmp byte [rbx + 8], 0 | | if (*((rbx + 8)) == 0) { 0x0043436b je 0x4344c5 | goto label_5; | } | } | label_7: 0x00434371 and ecx, 0xff0000 | ecx &= 0xff0000; 0x00434377 or ecx, edi | ecx |= edi; 0x00434379 and esi, 0xff00 | esi &= 0xff00; 0x0043437f movzx r13d, dl | r13d = (int32_t) dl; 0x00434383 or r13d, esi | r13d |= esi; 0x00434386 or r13d, ecx | r13d |= ecx; 0x00434389 cmp r13d, 0x1000000 | 0x00434390 mov r12d, 0x1000000 | r12d = 0x1000000; | if (r13d < 0x1000000) { 0x00434396 cmovl r12d, r13d | r12d = r13d; | } 0x0043439a cmp r12d, 0xffffffff | | if (r12d == 0xffffffff) { 0x0043439e je 0x4344de | goto label_9; | } 0x004343a4 movsxd r15, r12d | r15 = (int64_t) r12d; 0x004343a7 mov rdi, r14 | 0x004343aa mov rsi, r15 | 0x004343ad xor edx, edx | 0x004343af call 0x437650 | bsl::basic_string,bsl::allocator>::privateResizeRaw(unsigned long,char) (r14, r15, 0); 0x004343b4 test r13d, r13d | | if (r13d == 0) { 0x004343b7 je 0x4344c5 | goto label_5; | } 0x004343bd cmp qword [r14 + 0x20], 0x17 | 0x004343c2 mov rbp, r14 | | if (*((r14 + 0x20)) != 0x17) { 0x004343c5 je 0x4343ca | 0x004343c7 mov rbp, qword [r14] | rbp = *(r14); | } 0x004343ca cmp byte [rbx + 8], 0 | | if (*((rbx + 8)) == 0) { 0x004343ce je 0x4344c5 | goto label_5; | } 0x004343d4 mov qword [rsp + 8], r15 | *((rsp + 8)) = r15; 0x004343d9 mov qword [rsp + 0x10], r14 | *((rsp + 0x10)) = r14; 0x004343de mov r15d, r12d | r15d = r12d; 0x004343e1 mov al, 1 | al = 1; 0x004343e3 xor r14d, r14d | r14d = 0; 0x004343e6 jmp 0x434410 | goto label_10; | label_0: 0x004343f0 lea rcx, [rax + 1] | rcx = rax + 1; 0x004343f4 mov qword [rdi + 0x18], rcx | *((rdi + 0x18)) = rcx; 0x004343f8 movzx eax, byte [rax] | eax = *(rax); | label_1: 0x004343fb mov byte [rbx + 8], 1 | *((rbx + 8)) = 1; 0x004343ff mov byte [rbp + r14], al | *((rbp + r14)) = al; | do { | label_2: 0x00434404 movzx eax, byte [rbx + 8] | eax = *((rbx + 8)); 0x00434408 inc r14 | r14++; 0x0043440b cmp r15, r14 | | if (r15 == r14) { 0x0043440e je 0x434432 | goto label_11; | } | label_10: 0x00434410 test al, al | 0x00434412 je 0x434404 | | } while (al == 0); 0x00434414 mov byte [rbx + 8], 0 | *((rbx + 8)) = 0; 0x00434418 mov rdi, qword [rbx] | rdi = *(rbx); 0x0043441b mov rax, qword [rdi + 0x18] | rax = *((rdi + 0x18)); 0x0043441f cmp rax, qword [rdi + 0x20] | | if (rax != *((rdi + 0x20))) { 0x00434423 jne 0x4343f0 | goto label_0; | } 0x00434425 mov rax, qword [rdi] | rax = *(rdi); 0x00434428 call qword [rax + 0x50] | eax = uint64_t (*rax + 0x50)() (); 0x0043442b cmp eax, 0xffffffff | | if (eax != 0xffffffff) { 0x0043442e jne 0x4343fb | goto label_1; | } 0x00434430 jmp 0x434404 | goto label_2; | label_11: 0x00434432 cmp r13d, 0x1000001 | 0x00434439 mov r14, qword [rsp + 0x10] | r14 = *((rsp + 0x10)); 0x0043443e mov rbp, qword [rsp + 8] | rbp = *((rsp + 8)); | if (r13d < 0x1000001) { 0x00434443 jl 0x4344c5 | goto label_5; | } 0x00434449 test al, al | | if (al == 0) { 0x0043444b je 0x4344c5 | goto label_5; | } 0x0043444d mov esi, r13d | 0x00434450 mov rdi, r14 | 0x00434453 xor edx, edx | 0x00434455 call 0x437650 | bsl::basic_string,bsl::allocator>::privateResizeRaw(unsigned long,char) (r14, r13d, 0); 0x0043445a cmp qword [r14 + 0x20], 0x17 | | if (*((r14 + 0x20)) != 0x17) { 0x0043445f je 0x434464 | 0x00434461 mov r14, qword [r14] | r14 = *(r14); | } 0x00434464 sub r13d, r12d | r13d -= r12d; | if (r13d == 0) { 0x00434467 je 0x4344c5 | goto label_5; | } 0x00434469 cmp byte [rbx + 8], 0 | | if (*((rbx + 8)) == 0) { 0x0043446d je 0x4344c5 | goto label_5; | } 0x0043446f add r14, rbp | r14 += rbp; 0x00434472 mov r15d, r13d | r15d = r13d; 0x00434475 dec r15 | r15--; 0x00434478 mov al, 1 | al = 1; 0x0043447a xor ebp, ebp | ebp = 0; 0x0043447c test al, al | 0x0043447e je 0x4344b3 | | while (al != 0) { 0x00434480 mov byte [rbx + 8], 0 | *((rbx + 8)) = 0; 0x00434484 mov rdi, qword [rbx] | rdi = *(rbx); 0x00434487 mov rax, qword [rdi + 0x18] | rax = *((rdi + 0x18)); 0x0043448b cmp rax, qword [rdi + 0x20] | | if (rax != *((rdi + 0x20))) { 0x0043448f je 0x4344a0 | 0x00434491 lea rcx, [rax + 1] | rcx = rax + 1; 0x00434495 mov qword [rdi + 0x18], rcx | *((rdi + 0x18)) = rcx; 0x00434499 movzx eax, byte [rax] | eax = *(rax); 0x0043449c jmp 0x4344ab | | } else { 0x004344a0 mov rax, qword [rdi] | rax = *(rdi); 0x004344a3 call qword [rax + 0x50] | eax = uint64_t (*rax + 0x50)() (); 0x004344a6 cmp eax, 0xffffffff | | if (eax == 0xffffffff) { 0x004344a9 je 0x4344b3 | goto label_3; | } | } 0x004344ab mov byte [rbx + 8], 1 | *((rbx + 8)) = 1; 0x004344af mov byte [r14 + rbp], al | *((r14 + rbp)) = al; | label_3: 0x004344b3 cmp r15, rbp | | if (r15 == rbp) { 0x004344b6 je 0x4344c5 | goto label_5; | } 0x004344b8 movzx eax, byte [rbx + 8] | eax = *((rbx + 8)); 0x004344bc inc rbp | rbp++; 0x004344bf test al, al | 0x004344c1 jne 0x434480 | | } 0x004344c3 jmp 0x4344b3 | goto label_3; | label_5: 0x004344c5 mov rax, rbx | rax = rbx; 0x004344c8 add rsp, 0x18 | 0x004344cc pop rbx | 0x004344cd pop r12 | 0x004344cf pop r13 | 0x004344d1 pop r14 | 0x004344d3 pop r15 | 0x004344d5 pop rbp | 0x004344d6 ret | return rax; | label_8: 0x004344d7 xor edx, edx | edx = 0; 0x004344d9 jmp 0x43433c | goto label_4; | label_9: 0x004344de mov edi, 0x45c71f | 0x004344e3 call 0x434cf0 | return BloombergLP::bslstl::StdExceptUtil::throwLengthError(char const*) ("string<...>::resize(n): string too long"); | }