Function at 0x555f90
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0xc0
mov edi, ecx
mov esi, dword [ebp + 0xc]
mov eax, dword [0x644040]
xor eax, ebp
mov dword [esp + 0xb8], eax
pcmpeqd xmm0, xmm0
movdqa xmmword [esp + 0x90], xmm0
movdqa xmmword [esp + 0x80], xmm0
movdqa xmmword [esp + 0x70], xmm0
lea ebx, [esp + 0x50]
push 0x7f
push str.file_win.cc
push str.Write
push ebx
call fcn.005068d0
add esp, 0x10
lea ecx, [esp + 0x70]
push 0
push 0
call fcn.00520200
mov dword [esp + 0xa4], 0xa
movzx eax, byte [0x649446]
test al, al
jne 0x55655a
mov ecx, 0xffffffff
test esi, esi
js 0x55606b
mov eax, dword [ebp + 0x14]
test eax, eax
js 0x55606b
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0x10]
pxor xmm0, xmm0
movdqa xmmword [esp + 0x50], xmm0
mov dword [esp + 0x60], 0
mov dword [esp + 0x5c], esi
mov dword [esp + 0x58], ecx
mov dword [esp + 0xa8], 0xffffffff
lea ecx, [esp + 0xa8]
push ebx
push ecx
push eax
push edx
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x556528
mov ecx, dword [esp + 0xa8]
mov dword [esp + 0x1c], ecx
mov dword [esp + 0xa8], 0xa
movzx eax, byte [0x649446]
test al, al
jne 0x556532
call fcn.00564ed5
mov esi, dword [eax]
call fcn.00564ed5
mov dword [eax], 0
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
push 0
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov ebx, dword [esp + 0x70]
test ebx, ebx
je 0x55611e
cmp dword [esp + 0x74], 0
jne 0x55611e
cmp byte [ebx + 0x11], 0
je 0x55611e
mov eax, dword [ebx + 0x20]
add eax, 0x50
mov dword [esp + 0xc], eax
push eax
call dword [sym.imp.KERNEL32.dll_TryAcquireSRWLockExclusive]
test al, al
je 0x5562c2
xor eax, eax
mov dword [ebx + 0x1c], eax
mov dword [ebx + 0x18], eax
cmp byte [ebx + 0x2b], 0
jne 0x55610e
cmp byte [ebx + 0x29], 0
mov eax, dword [ebx + 0x20]
jne 0x5562d1
dec dword [eax + 0xb4]
cmp byte [ebx + 0x11], 0
je 0x55658d
cmp byte [ebx + 0x10], 0
je 0x5561ba
mov word [ebx + 0x29], 0
push dword [esp + 0xc]
call dword [sym.imp.KERNEL32.dll_ReleaseSRWLockExclusive]
push edi
call dword [sym.imp.KERNEL32.dll_SetLastError]
call fcn.00564ed5
mov dword [eax], esi
cmp byte [esp + 0x98], 0
je 0x556145
mov eax, dword [esp + 0x90]
test eax, eax
jne 0x5561d2
mov eax, dword [esp + 0x78]
test eax, eax
je 0x556153
mov ecx, dword [esp + 0x7c]
mov dword [eax], ecx
mov eax, dword [esp + 0x74]
mov ecx, eax
shr ecx, 0xe
mov edx, eax
shr edx, 0x13
mov edx, dword [edx*4 + 0x64c804]
bt edx, ecx
jb 0x5564e6
mov dword [esp + 0x74], 0
mov eax, dword [esp + 0x70]
mov ecx, eax
shr ecx, 0xe
mov edx, eax
shr edx, 0x13
mov edx, dword [edx*4 + 0x64c804]
bt edx, ecx
jb 0x5561af
mov ecx, dword [esp + 0xb8]
xor ecx, ebp
call fcn.00568175
mov eax, dword [esp + 0x1c]
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0x10
push eax
call fcn.004f0f10
add esp, 4
jmp 0x556193
cmp byte [ebx + 0x2a], 0
mov eax, dword [ebx + 0x20]
jne 0x5564f4
dec dword [eax + 0xb8]
jmp 0x55610e
mov dword [esp + 0xc], eax
mov ecx, dword [fcn.005515a0]
cmp ecx, 0x522100
jne 0x5562a8
xor eax, eax
mov dword [esp + 0x54], eax
mov dword [esp + 0x50], eax
lea eax, [esp + 0x50]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov edi, dword [esp + 0x50]
mov esi, dword [esp + 0x54]
mov eax, 0x7bd05af6
cmp eax, edi
mov eax, 0x863
sbb eax, esi
jl 0x5565b1
mov ecx, 0xf4240
mov eax, edi
mul ecx
imul ecx, esi, 0xf4240
add ecx, edx
push dword [0x6496bc]
push dword [0x6496b8]
push ecx
push eax
call fcn.00588630
mov ecx, edx
mov dword [esp + 0xa8], eax
mov dword [esp + 0xac], ecx
mov edx, dword [esp + 0x88]
mov esi, dword [esp + 0x8c]
mov dword [esp + 4], eax
sub eax, edx
mov dword [esp + 8], ecx
sbb ecx, esi
seto bl
mov edi, ecx
sar edi, 0x1f
test bl, bl
cmovne eax, edi
add edi, 0x80000000
test bl, bl
cmove edi, ecx
cmp eax, 0xf4240
mov ecx, edi
sbb ecx, 0
jge 0x556306
mov edi, dword [esp + 0x90]
test edi, edi
je 0x556145
lock dec dword [edi]
jne 0x556145
jmp 0x55659c
call dword [0x63e64c]
lea esi, [esp + 0xa8]
push esi
call ecx
add esp, 4
mov eax, dword [esi]
mov ecx, dword [esi + 4]
jmp 0x55624d
push dword [esp + 0xc]
call dword [sym.imp.KERNEL32.dll_AcquireSRWLockExclusive]
jmp 0x5560d9
mov ecx, dword [eax + 0x5c]
mov edx, dword [eax + 0xa4]
dec edx
mov dword [eax + 0xa4], edx
cmp ecx, dword [eax + 0x60]
je 0x5562ee
cmp dword [eax + 0xac], edx
jae 0x5562f9
mov word [eax + 0x78], 0
jmp 0x5560fa
movzx ecx, word [ecx + 8]
mov word [eax + 0x78], cx
jmp 0x5560fa
mov dword [esp + 0x18], edx
mov dword [esp + 0x14], eax
mov dword [esp + 0x10], esi
xor eax, eax
dec eax
mov ebx, 0x3938700
mov esi, dword [esp + 0xc]
add ebx, dword [esi + 0xf8]
mov ecx, dword [esi + 0xfc]
adc ecx, 0
mov edx, 0x7fffffff
cmovno edx, ecx
cmovo ebx, eax
mov eax, dword [esp + 4]
cmp eax, ebx
mov ebx, dword [esp + 8]
mov ecx, ebx
sbb ecx, edx
jge 0x55669a
mov ecx, dword [esi + 0xf8]
mov eax, dword [esi + 0xfc]
mov esi, dword [esp + 0x18]
mov edx, esi
mov dword [esp + 8], ecx
sub edx, ecx
mov ebx, dword [esp + 0x10]
mov dword [esp + 4], eax
sbb ebx, eax
seto cl
mov eax, ebx
sar eax, 0x1f
test cl, cl
cmovne edx, eax
add eax, 0x80000000
test cl, cl
cmove eax, ebx
mov ecx, edx
add ecx, 1
mov ebx, eax
adc ebx, 0x80000000
cmp ecx, 2
sbb ebx, 0
jb 0x55667a
movd xmm0, edx
movd xmm1, eax
punpckldq xmm0, xmm1
movq qword [esp + 0x48], xmm0
fild qword [esp + 0x48]
fstp qword [esp + 0x40]
movsd xmm0, qword [esp + 0x40]
mov esi, 0x80000000
divsd xmm0, qword [0x62eae0]
sub esp, 8
movsd qword [esp], xmm0
call fcn.00591b10
add esp, 8
fstp qword [esp + 0x38]
movsd xmm0, qword [esp + 0x38]
movsd xmm1, qword [0x62f100]
ucomisd xmm1, xmm0
jb 0x55664c
maxsd xmm0, qword [0x62f108]
cvttsd2si ebx, xmm0
mov eax, dword [esp + 0x14]
movd xmm0, eax
xor ecx, ecx
inc ecx
add ecx, eax
adc esi, edi
movd xmm1, edi
cmp ecx, 2
sbb esi, 0
punpckldq xmm0, xmm1
movq qword [esp + 0x30], xmm0
fild qword [esp + 0x30]
fstp qword [esp + 0x28]
jae 0x55643a
movsd xmm0, qword [0x62f110]
jmp 0x556448
movsd xmm0, qword [esp + 0x28]
divsd xmm0, qword [0x62eae0]
sub esp, 8
movsd qword [esp], xmm0
call fcn.00591c0d
add esp, 8
fstp qword [esp + 0x20]
movsd xmm0, qword [esp + 0x20]
movsd xmm1, qword [0x62f100]
ucomisd xmm1, xmm0
jb 0x556663
maxsd xmm0, qword [0x62f108]
cvttsd2si edi, xmm0
add edi, ebx
cmp edi, 0x3c
mov esi, 0x3c
cmovl esi, edi
mov eax, dword [esp + 0xc]
add eax, 4
mov dword [esp + 4], eax
push eax
call dword [sym.imp.KERNEL32.dll_TryAcquireSRWLockExclusive]
test al, al
je 0x55663d
cmp ebx, esi
mov eax, dword [esp + 0xc]
jge 0x5564b8
inc dword [eax + ebx*4 + 8]
inc ebx
cmp esi, ebx
jne 0x5564af
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_ReleaseSRWLockExclusive]
cmp edi, 0x3d
jl 0x55628b
mov eax, dword [esp + 0xc]
mov eax, dword [eax + 0x100]
sub edi, esi
xor ebx, ebx
mov dword [esp + 0xc], eax
test eax, eax
jne 0x556480
jmp 0x55628b
push eax
call fcn.004f0f10
add esp, 4
jmp 0x556171
dec dword [eax + 0xa8]
mov ecx, dword [eax + 0x5c]
cmp ecx, dword [eax + 0x60]
je 0x556510
mov edx, dword [eax + 0xac]
cmp edx, dword [eax + 0xa4]
jae 0x55651b
mov word [eax + 0x78], 0
jmp 0x55610e
movzx ecx, word [ecx + 8]
mov word [eax + 0x78], cx
jmp 0x55610e
mov ecx, 0xffffffff
jmp 0x55606b
movzx eax, al
mov dword [esp + 0x50], 0
lea ecx, [esp + 0xa8]
push 2
lea edx, [esp + 0x54]
push edx
push ecx
push eax
call fcn.0059d990
add esp, 0x10
jmp 0x556089
movzx ecx, al
lea eax, [esp + 0xa8]
mov dword [eax], ebx
lea ebx, [esp + 0xb4]
mov dword [ebx], str.ScopedBlockingCall
lea edx, [esp + 0xa4]
push eax
push ebx
lea ebx, [esp + 0x58]
call fcn.005b8bd0
add esp, 8
jmp 0x55600e
push str....._third_partylibc_srcincludeoptional:801:_assertion_this__has_value___failed:_optional_operator_called_on_a_disengaged_value_n
push 0x624173
call fcn.00591ed0
mov ecx, edi
call fcn.004ed960
push edi
call fcn.00564ea0
add esp, 4
jmp 0x556145
mov ebx, dword [0x6496b8]
mov dword [esp + 0x18], ebx
mov eax, dword [0x6496bc]
mov dword [esp + 4], eax
push eax
push ebx
push esi
push edi
call fcn.00588630
mov dword [esp + 8], eax
mov ecx, edx
mov eax, dword [esp + 8]
mul ebx
mov dword [esp + 0x14], eax
mov eax, dword [esp + 8]
mov ebx, eax
imul ebx, dword [esp + 4]
add edx, ebx
imul ebx, ecx, 0xf4240
mov dword [esp + 0x10], ebx
mov ebx, dword [esp + 0x18]
imul ecx, ebx
add ecx, edx
sub edi, dword [esp + 0x14]
sbb esi, ecx
mov ecx, 0xf4240
mul ecx
mov dword [esp + 8], eax
add edx, dword [esp + 0x10]
mov dword [esp + 0x10], edx
mov eax, edi
mul ecx
imul ecx, esi, 0xf4240
add edx, ecx
push dword [esp + 4]
push ebx
push edx
push eax
call fcn.00588630
mov ecx, edx
add eax, dword [esp + 8]
adc ecx, dword [esp + 0x10]
jmp 0x55623f
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_AcquireSRWLockExclusive]
jmp 0x5564a7
xor eax, eax
ucomisd xmm0, qword [0x62f108]
mov ebx, 0x7fffffff
cmovb ebx, eax
jmp 0x556403
xor eax, eax
ucomisd xmm0, qword [0x62f108]
mov edi, 0x7fffffff
cmovb edi, eax
jmp 0x556480
cmp esi, dword [esp + 8]
mov eax, dword [esp + 0x10]
sbb eax, dword [esp + 4]
setl al
movzx eax, al
movsd xmm0, qword [eax*8 + 0x62f0f0]
jmp 0x5563be
mov dword [esp + 0x50], eax
mov dword [esp + 0x54], ebx
sub esp, 0xc
movq xmm0, qword [esp + 0x5c]
movq qword [esp + 4], xmm0
lea ebx, [esp + 0xc0]
mov dword [esp], ebx
call fcn.004ed880
add esp, 0xc
mov ebx, dword [ebx]
test ebx, ebx
je 0x55634c
lock dec dword [ebx]
jne 0x55634c
mov ecx, ebx
call fcn.004ed960
push ebx
call fcn.00564ea0
add esp, 4
jmp 0x55634c