Function at 0x1801dba70
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push rdi
push r12
sub rsp, 0x28
mov r12d, edx
mov rdi, rcx
test rcx, rcx
je 0x1801dc4eb
cmp qword [rcx + 0x30], 0
je 0x1801dc4eb
cmp qword [rcx + 0x38], 0
je 0x1801dc4eb
mov rax, qword [rcx + 0x28]
test rax, rax
je 0x1801dc4eb
cmp qword [rax], rcx
jne 0x1801dc4eb
mov ecx, dword [rax + 8]
lea eax, [rcx - 0x2a]
cmp eax, 0x3d
ja 0x1801dbace
movabs rdx, 0x2002000088008001
bt rdx, rax
jb 0x1801dbadf
cmp ecx, 0x71
je 0x1801dbadf
cmp ecx, 0x29a
jne 0x1801dc4eb
cmp r12d, 5
ja 0x1801dc4eb
cmp qword [rdi + 0x10], 0
mov qword [rsp + 0x40], rbx
mov rbx, qword [rdi + 0x28]
je 0x1801dc4ce
cmp dword [rdi + 8], 0
je 0x1801dbb0d
cmp qword [rdi], 0
je 0x1801dc4ce
cmp dword [rbx + 8], 0x29a
jne 0x1801dbb20
cmp r12d, 4
jne 0x1801dc4ce
cmp dword [rdi + 0x18], 0
mov qword [rsp + 0x48], rbp
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r14
mov qword [rsp + 0x20], r15
je 0x1801dbbc8
mov edx, dword [rbx + 0x40]
xor esi, esi
mov dword [rbx + 0x40], r12d
cmp dword [rbx + 0x28], esi
je 0x1801dbb83
mov rcx, rdi
call fcn.1801dd300
cmp dword [rdi + 0x18], esi
jne 0x1801dbbb5
mov dword [rbx + 0x40], 0xffffffff
xor eax, eax
mov r14, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x48]
mov r15, qword [rsp + 0x20]
mov rbx, qword [rsp + 0x40]
add rsp, 0x28
pop r12
pop rdi
ret
cmp dword [rdi + 8], esi
jne 0x1801dbbb5
cmp edx, 4
mov r8d, 9
mov eax, esi
mov ecx, esi
cmovg eax, r8d
add edx, edx
sub edx, eax
lea eax, [r12 + r12]
cmp r12d, 4
cmovg ecx, r8d
sub eax, ecx
cmp eax, edx
jg 0x1801dbbb5
cmp r12d, 4
jne 0x1801dbbc8
mov eax, dword [rbx + 8]
cmp eax, 0x29a
jne 0x1801dbbda
cmp dword [rdi + 8], esi
je 0x1801dbd08
mov rax, qword [str.buffer_error]
mov qword [rdi + 0x20], rax
mov eax, 0xfffffffb
jmp 0x1801dbb62
cmp eax, 0x2a
jne 0x1801dbd08
cmp dword [rbx + 0x2c], esi
jne 0x1801dbbf4
mov dword [rbx + 8], WSACleanup
jmp 0x1801dbd08
mov ecx, dword [rbx + 0x48]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [rbx + 0xb0], 2
mov r8d, ecx
jge 0x1801dbc3c
mov eax, dword [rbx + 0xac]
cmp eax, 2
jl 0x1801dbc3c
cmp eax, 6
jge 0x1801dbc26
mov edx, 0x40
lea eax, [rdx + 0x20]
jmp 0x1801dbc43
jne 0x1801dbc32
mov edx, pe_nt_image_headers64
lea eax, [rdx + 0x20]
jmp 0x1801dbc43
mov edx, 0xc0
lea eax, [rdx + 0x20]
jmp 0x1801dbc43
mov edx, esi
mov eax, 0x20
or ecx, edx
cmp dword [rbx + 0x94], esi
je 0x1801dbc52
mov ecx, r8d
or ecx, eax
mov eax, 0x8421085
mul ecx
mov rax, qword [rbx + 0x10]
sub ecx, edx
shr ecx, 1
add ecx, edx
shr ecx, 4
inc ecx
imul r8d, ecx, 0x1f
mov ecx, dword [rbx + 0x28]
mov edx, r8d
shr edx, 8
mov byte [rcx + rax], dl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
cmp dword [rbx + 0x94], esi
je 0x1801dbce1
movzx r8d, word [rdi + 0x4e]
mov ecx, eax
mov edx, r8d
mov rax, qword [rbx + 0x10]
shr edx, 8
mov byte [rcx + rax], dl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
inc dword [rbx + 0x28]
movzx r8d, word [rdi + 0x4c]
mov edx, dword [rbx + 0x28]
mov ecx, r8d
mov rax, qword [rbx + 0x10]
shr ecx, 8
mov byte [rdx + rax], cl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
inc dword [rbx + 0x28]
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.1801df2e0
mov dword [rdi + 0x4c], eax
mov rcx, rdi
mov dword [rbx + 8], WSACleanup
call fcn.1801dd300
cmp dword [rbx + 0x28], esi
jne 0x1801dbb59
cmp dword [rbx + 8], 0x39
jne 0x1801dbf83
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0x1f
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0x8b
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 8
mov eax, dword [rbx + 0x28]
mov r8, qword [rbx + 0x30]
inc eax
mov dword [rbx + 0x28], eax
mov r9d, eax
test r8, r8
jne 0x1801dbe1c
mov rax, qword [rbx + 0x10]
mov byte [r9 + rax], sil
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
mov ecx, dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
inc ecx
mov dword [rbx + 0x28], ecx
cmp eax, 9
jne 0x1801dbdcf
mov dl, 2
jmp 0x1801dbde3
cmp dword [rbx + 0xb0], 2
jge 0x1801dbde1
cmp eax, 2
jl 0x1801dbde1
xor dl, dl
jmp 0x1801dbde3
mov dl, 4
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0xa
mov rcx, rdi
inc dword [rbx + 0x28]
mov dword [rbx + 8], WSACleanup
call fcn.1801dd300
cmp dword [rbx + 0x28], esi
jne 0x1801dbb59
jmp 0x1801dbf83
mov rax, qword [r8 + 0x30]
neg rax
mov eax, dword [r8 + 0x3c]
sbb dl, dl
and dl, 0x10
neg eax
mov rax, qword [r8 + 0x20]
sbb cl, cl
and cl, 2
add dl, cl
neg rax
mov rax, qword [r8 + 0x10]
sbb cl, cl
and cl, 8
add dl, cl
neg rax
sbb cl, cl
and cl, 4
add dl, cl
cmp dword [r8], esi
setne al
add dl, al
mov rax, qword [rbx + 0x10]
mov byte [r9 + rax], dl
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 4]
mov byte [r8 + rcx], al
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 5]
mov byte [r8 + rcx], al
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 6]
mov byte [r8 + rcx], al
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 7]
mov byte [r8 + rcx], al
mov ecx, dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
inc ecx
mov dword [rbx + 0x28], ecx
cmp eax, 9
jne 0x1801dbee4
mov dl, 2
jmp 0x1801dbef8
cmp dword [rbx + 0xb0], 2
jge 0x1801dbef6
cmp eax, 2
jl 0x1801dbef6
xor dl, dl
jmp 0x1801dbef8
mov dl, 4
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 0xc]
mov byte [r8 + rcx], al
mov r8d, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
inc r8d
mov dword [rbx + 0x28], r8d
cmp qword [rax + 0x10], rsi
je 0x1801dbf61
movzx eax, byte [rax + 0x18]
mov rcx, qword [rbx + 0x10]
mov byte [r8 + rcx], al
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov r8d, eax
mov dword [rbx + 0x28], eax
movzx eax, byte [rdx + 0x19]
mov byte [r8 + rcx], al
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov r8d, eax
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1801dbf79
mov rdx, qword [rbx + 0x10]
mov ecx, dword [rdi + 0x4c]
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x45
mov eax, dword [rbx + 8]
cmp eax, 0x45
jne 0x1801dc080
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x10], rsi
je 0x1801dc077
movzx r15d, word [rax + 0x18]
sub r15d, dword [rbx + 0x38]
mov r14d, dword [rbx + 0x28]
mov ebp, dword [rbx + 0x18]
mov r9d, r14d
lea eax, [r14 + r15]
cmp eax, ebp
jbe 0x1801dc02c
mov ecx, r14d
nop dword [rax + rax]
mov rax, qword [rbx + 0x30]
sub ebp, ecx
mov edx, dword [rbx + 0x38]
add rcx, qword [rbx + 0x10]
mov r8d, ebp
add rdx, qword [rax + 0x10]
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rbx + 0x30]
mov r8d, dword [rbx + 0x18]
mov dword [rbx + 0x28], r8d
cmp dword [rax + 0x3c], esi
je 0x1801dc004
cmp r8d, r14d
jbe 0x1801dc004
mov ecx, dword [rdi + 0x4c]
sub r8d, r14d
mov edx, r14d
add rdx, qword [rbx + 0x10]
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
add dword [rbx + 0x38], ebp
mov rcx, rdi
call fcn.1801dd300
mov r9d, dword [rbx + 0x28]
test r9d, r9d
jne 0x1801dbb59
sub r15d, ebp
mov ecx, esi
mov ebp, dword [rbx + 0x18]
mov r14d, esi
cmp r15d, ebp
ja 0x1801dbfc0
mov rax, qword [rbx + 0x30]
mov edx, dword [rbx + 0x38]
mov ecx, r9d
add rcx, qword [rbx + 0x10]
add rdx, qword [rax + 0x10]
mov r8d, r15d
call sub.VCRUNTIME140.dll_memcpy
mov r8d, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add r8d, r15d
mov dword [rbx + 0x28], r8d
cmp dword [rax + 0x3c], esi
je 0x1801dc074
cmp r8d, r14d
jbe 0x1801dc074
mov ecx, dword [rdi + 0x4c]
sub r8d, r14d
mov edx, r14d
add rdx, qword [rbx + 0x10]
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x49
jmp 0x1801dc089
cmp eax, 0x49
jne 0x1801dc13d
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x20], rsi
je 0x1801dc134
mov r9d, dword [rbx + 0x28]
mov r8d, r9d
nop
cmp r8d, dword [rbx + 0x18]
jne 0x1801dc0e0
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1801dc0c9
cmp r8d, r9d
jbe 0x1801dc0c9
mov ecx, dword [rdi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.1801dd300
cmp dword [rbx + 0x28], esi
jne 0x1801dbb59
mov r9d, esi
mov r8d, esi
mov ecx, dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
mov rax, qword [rax + 0x20]
movzx edx, byte [rcx + rax]
lea eax, [rcx + 1]
mov ecx, r8d
mov dword [rbx + 0x38], eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
mov r8d, dword [rbx + 0x28]
inc r8d
mov dword [rbx + 0x28], r8d
test dl, dl
jne 0x1801dc0a0
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1801dc131
cmp r8d, r9d
jbe 0x1801dc131
mov ecx, dword [rdi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x5b
jmp 0x1801dc146
cmp eax, 0x5b
jne 0x1801dc1fa
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x30], rsi
je 0x1801dc1f1
mov r9d, dword [rbx + 0x28]
mov r8d, r9d
nop dword [rax + rax]
cmp r8d, dword [rbx + 0x18]
jne 0x1801dc1a0
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1801dc189
cmp r8d, r9d
jbe 0x1801dc189
mov ecx, dword [rdi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.1801dd300
cmp dword [rbx + 0x28], esi
jne 0x1801dbb59
mov r9d, esi
mov r8d, esi
mov ecx, dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
mov rax, qword [rax + 0x30]
movzx edx, byte [rcx + rax]
lea eax, [rcx + 1]
mov ecx, r8d
mov dword [rbx + 0x38], eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
mov r8d, dword [rbx + 0x28]
inc r8d
mov dword [rbx + 0x28], r8d
test dl, dl
jne 0x1801dc160
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1801dc1f1
cmp r8d, r9d
jbe 0x1801dc1f1
mov ecx, dword [rdi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
mov dword [rbx + 8], 0x67
jmp 0x1801dc1ff
cmp eax, 0x67
jne 0x1801dc272
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1801dc25a
mov ecx, dword [rbx + 0x28]
lea eax, [rcx + 2]
cmp eax, dword [rbx + 0x18]
jbe 0x1801dc226
mov rcx, rdi
call fcn.1801dd300
mov ecx, dword [rbx + 0x28]
test ecx, ecx
jne 0x1801dbb59
movzx eax, byte [rdi + 0x4c]
xor r8d, r8d
mov edx, ecx
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov edx, eax
mov dword [rbx + 0x28], eax
movzx eax, byte [rdi + 0x4d]
mov byte [rdx + rcx], al
xor edx, edx
inc dword [rbx + 0x28]
xor ecx, ecx
call fcn.1801df5d0
mov dword [rdi + 0x4c], eax
mov rcx, rdi
mov dword [rbx + 8], WSACleanup
call fcn.1801dd300
cmp dword [rbx + 0x28], esi
jne 0x1801dbb59
cmp dword [rdi + 8], esi
jne 0x1801dc295
cmp dword [rbx + 0x9c], esi
jne 0x1801dc295
test r12d, r12d
je 0x1801dbb60
cmp dword [rbx + 8], 0x29a
je 0x1801dc37f
movsxd rcx, dword [rbx + 0xac]
mov edx, r12d
test ecx, ecx
jne 0x1801dc2ad
mov rcx, rbx
call fcn.1801dabb0
jmp 0x1801dc2e5
mov eax, dword [rbx + 0xb0]
cmp eax, 2
jne 0x1801dc2c2
mov rcx, rbx
call fcn.1801dca60
jmp 0x1801dc2e5
cmp eax, 3
jne 0x1801dc2d1
mov rcx, rbx
call fcn.1801dccb0
jmp 0x1801dc2e5
mov rax, rcx
lea r8, fcn.1801dabb0
add rax, rax
mov rcx, rbx
call qword [r8 + rax*8]
mov ecx, eax
lea eax, [rax - 2]
cmp eax, 1
ja 0x1801dc2f6
mov dword [rbx + 8], 0x29a
test ecx, 0xfffffffd
je 0x1801dc4c0
cmp ecx, 1
jne 0x1801dc37f
cmp r12d, ecx
jne 0x1801dc316
mov rcx, rbx
call fcn.1801dfa90
jmp 0x1801dc36e
cmp r12d, 5
je 0x1801dc36e
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call fcn.1801dff60
cmp r12d, 3
jne 0x1801dc36e
mov ecx, dword [rbx + 0x74]
xor edx, edx
mov rax, qword [rbx + 0x68]
dec ecx
mov word [rax + rcx*2], si
mov r8d, dword [rbx + 0x74]
mov rcx, qword [rbx + 0x68]
dec r8d
add r8, r8
call sub.VCRUNTIME140.dll_memset
cmp dword [rbx + 0x9c], esi
jne 0x1801dc36e
mov dword [rbx + 0x94], esi
mov dword [rbx + 0x84], esi
mov dword [rbx + 0x1708], esi
mov rcx, rdi
call fcn.1801dd300
cmp dword [rdi + 0x18], esi
je 0x1801dbb59
cmp r12d, 4
jne 0x1801dbb60
mov eax, dword [rbx + 0x2c]
test eax, eax
jg 0x1801dc39a
lea eax, [r12 - 3]
jmp 0x1801dbb62
cmp eax, 2
jne 0x1801dc446
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0x4c]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
movzx eax, byte [rdi + 0x4d]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
movzx eax, byte [rdi + 0x4e]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
movzx eax, byte [rdi + 0x4f]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
movzx eax, byte [rdi + 0xc]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
movzx eax, byte [rdi + 0xd]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
movzx eax, byte [rdi + 0xe]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov edx, eax
mov dword [rbx + 0x28], eax
movzx eax, byte [rdi + 0xf]
mov byte [rdx + rcx], al
jmp 0x1801dc49b
movzx r8d, word [rdi + 0x4e]
mov ecx, dword [rbx + 0x28]
mov edx, r8d
mov rax, qword [rbx + 0x10]
shr edx, 8
mov byte [rcx + rax], dl
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
movzx r8d, word [rdi + 0x4c]
mov ecx, eax
mov edx, r8d
mov rax, qword [rbx + 0x10]
shr edx, 8
mov byte [rcx + rax], dl
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
inc dword [rbx + 0x28]
mov rcx, rdi
call fcn.1801dd300
mov eax, dword [rbx + 0x2c]
test eax, eax
jle 0x1801dc4b2
neg eax
mov dword [rbx + 0x2c], eax
cmp dword [rbx + 0x28], esi
sete sil
mov eax, esi
jmp 0x1801dbb62
cmp dword [rdi + 0x18], esi
jne 0x1801dbb60
jmp 0x1801dbb59
mov rax, qword [str.stream_error]
mov rbx, qword [rsp + 0x40]
mov qword [rdi + 0x20], rax
mov eax, 0xfffffffe
add rsp, 0x28
pop r12
pop rdi
ret
mov eax, 0xfffffffe
add rsp, 0x28
pop r12
pop rdi
ret