Function at 0x50b7d0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0xffffffffffffffff
push 0x56bb8a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xb4
push ebx
push ebp
push esi
mov ebp, ecx
push edi
mov dword [esp + 0x20], ebp
call fcn.00508a00
test eax, eax
mov dword [esp + 0x24], eax
je 0x50c0e8
mov eax, dword [esp + 0xe8]
xor edx, edx
mov ecx, eax
mov edi, dword [esp + 0xe4]
and ecx, 0x1e
mov ebx, dword [esp + 0xe0]
cmp ecx, eax
sete dl
mov esi, edx
test esi, esi
jne 0x50b855
push edi
push ebx
mov ecx, ebp
call fcn.0050c6c0
test eax, eax
jne 0x50b855
mov eax, dword [esp + 0xf0]
test eax, eax
je 0x50c0e8
push eax
call dword [sym.imp.USER32.dll_SetRectEmpty]
jmp 0x50c0e8
lea ecx, [esp + 0x88]
call fcn.00507aa0
mov ecx, dword [esp + 0x24]
push 1
push edi
lea eax, [esp + 0x90]
push ebx
push eax
mov dword [esp + 0xdc], 0
call fcn.00505d80
cmp esi, 1
push edi
jne 0x50b8a0
mov ecx, ebp
call fcn.00508530
push ebx
mov ecx, ebp
mov dword [esp + 0x30], eax
call fcn.00508450
mov dword [esp + 0x30], eax
jmp 0x50b8bc
lea ecx, [esp + 0x1c]
push ebx
push ecx
mov ecx, ebp
call fcn.0050c450
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], ecx
lea ecx, [esp + 0x88]
call fcn.00507b80
mov edi, eax
lea ecx, [esp + 0x88]
mov dword [esp + 0x44], eax
and edi, 0xf
call fcn.00507be0
mov ebx, dword [esp + 0xdc]
mov edx, dword [esp + 0xd8]
mov ecx, dword [esp + 0x2c]
mov dword [esp + 0x48], eax
mov eax, dword [esp + 0x30]
add ecx, edx
add eax, ebx
mov esi, ebx
mov ebp, eax
mov eax, dword [esp + 0xf0]
test eax, eax
mov dword [esp + 0x34], edx
mov dword [esp + 0x38], esi
mov dword [esp + 0x3c], ecx
mov dword [esp + 0x40], ebp
je 0x50b925
mov dword [eax], edx
mov dword [eax + 4], esi
mov dword [eax + 8], ecx
mov dword [eax + 0xc], ebp
lea ecx, [esp + 0x88]
call fcn.00505f80
mov ebp, eax
cmp ebp, 0xff000000
mov dword [esp + 0x14], ebp
jne 0x50b94a
mov edx, dword [esp + 0x20]
mov ebp, dword [edx + 0x40]
mov dword [esp + 0x14], ebp
mov eax, dword [esp + 0x20]
mov ecx, dword [eax + 0x6c]
test ecx, ecx
jne 0x50b987
mov esi, dword [esp + 0x24]
mov ecx, esi
call fcn.00505d60
cmp dword [esp + 0xe0], eax
jl 0x50b979
mov ecx, esi
call fcn.00505d70
cmp dword [esp + 0xe4], eax
jge 0x50b987
push 0xf
call dword [sym.imp.USER32.dll_GetSysColor]
mov ebp, eax
mov dword [esp + 0x14], ebp
mov al, byte [esp + 0xe8]
mov esi, dword [esp + 0xd4]
test al, 0x20
je 0x50ba22
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x34]
mov edx, dword [esp + 0x38]
mov dword [esp + 0x5c], eax
mov eax, dword [esp + 0xec]
mov dword [esp + 0x54], ecx
mov ecx, dword [esp + 0x40]
mov dword [esp + 0x58], edx
test eax, eax
mov dword [esp + 0x60], ecx
je 0x50b9d9
push eax
lea edx, [esp + 0x58]
lea eax, [esp + 0x58]
push edx
push eax
call dword [sym.imp.USER32.dll_IntersectRect]
push ebp
lea ecx, [esp + 0x1c]
call fcn.00564abc
mov ecx, dword [esp + 0x1c]
lea eax, [esp + 0x18]
mov edx, dword [esi + 4]
neg eax
sbb eax, eax
and eax, ecx
lea ecx, [esp + 0x54]
push eax
push ecx
push edx
call dword [sym.imp.USER32.dll_FillRect]
mov dword [esp + 0x18], 0x68c0e0
lea ecx, [esp + 0x18]
mov byte [esp + 0xcc], 1
call fcn.00564a56
mov byte [esp + 0xcc], 0
test byte [esp + 0xe8], 1
je 0x50c09c
lea ecx, [esp + 0x88]
call fcn.00507b50
test eax, eax
jne 0x50bd0b
mov eax, dword [esp + 0x44]
test ah, 7
je 0x50bb5c
mov eax, dword [esp + 0x20]
xor edx, edx
mov ecx, dword [eax + 0x3c]
push ecx
mov ecx, dword [eax + 0x6c]
cmp ecx, 2
lea ecx, [esp + 0x1c]
setne dl
dec edx
and edx, 3
push edx
push 0
call fcn.00564a6c
lea eax, [esp + 0x18]
mov ecx, esi
push eax
mov byte [esp + 0xd0], 2
call fcn.00564053
mov ebp, dword [esp + 0xd8]
push ebx
lea ecx, [esp + 0x58]
push ebp
push ecx
mov ecx, esi
mov dword [esp + 0x30], eax
call fcn.00564544
mov eax, dword [esp + 0x44]
test ah, 1
je 0x50bab7
mov edx, dword [esp + 0x30]
mov eax, dword [esp + 0x2c]
add edx, ebx
push edx
jmp 0x50bb2b
mov eax, dword [esp + 0x44]
test ah, 4
je 0x50baf3
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
add ecx, ebx
add edx, ebp
push ecx
push edx
mov ecx, esi
call fcn.00564590
mov eax, dword [esp + 0x2c]
push ebx
add eax, ebp
lea ecx, [esp + 0x58]
push eax
push ecx
mov ecx, esi
call fcn.00564544
mov edx, dword [esp + 0x30]
add edx, ebx
push edx
push ebp
jmp 0x50bb2e
mov eax, dword [esp + 0x30]
mov ecx, esi
cdq
sub eax, edx
sar eax, 1
add eax, ebx
push eax
mov eax, dword [esp + 0x30]
add eax, ebp
push eax
call fcn.00564590
push ebx
lea ecx, [esp + 0x58]
push ebp
push ecx
mov ecx, esi
call fcn.00564544
mov edx, dword [esp + 0x30]
mov eax, dword [esp + 0x2c]
add edx, ebx
push edx
cdq
sub eax, edx
sar eax, 1
add eax, ebp
push eax
mov ecx, esi
call fcn.00564590
mov eax, dword [esp + 0x24]
mov ecx, esi
push eax
call fcn.00564053
mov dword [esp + 0x18], 0x68c0e0
lea ecx, [esp + 0x18]
mov byte [esp + 0xcc], 3
call fcn.00564a56
jmp 0x50bb63
mov ebp, dword [esp + 0xd8]
mov eax, dword [esp + 0x48]
lea ecx, [esp + 0x34]
neg eax
push eax
push eax
push ecx
call dword [sym.imp.USER32.dll_InflateRect]
mov edx, dword [0x6af8b0]
mov dword [esp + 0x10], edx
lea eax, [esp + 0x10]
lea ecx, [esp + 0x88]
push eax
mov byte [esp + 0xd0], 4
call fcn.00507c80
mov ecx, dword [esp + 0x10]
mov eax, dword [ecx - 8]
test eax, eax
je 0x50bcf5
mov dword [esp + 0x58], 0
mov dword [esp + 0x54], 0x68c0ec
mov ecx, dword [esp + 0x20]
lea edx, [esp + 0x54]
push 0
lea eax, [esp + 0x8c]
push edx
push eax
mov byte [esp + 0xd8], 5
call fcn.0050b660
mov edx, dword [esi]
lea eax, [esp + 0x54]
push eax
mov ecx, esi
call dword [edx + 0x28]
cmp edi, 2
mov dword [esp + 0x24], eax
mov ebp, 0x800
je 0x50bc12
cmp edi, 5
je 0x50bc12
cmp edi, 8
je 0x50bc12
cmp edi, 3
je 0x50bc0b
cmp edi, 6
je 0x50bc0b
cmp edi, 9
jne 0x50bc17
mov ebp, 0x802
jmp 0x50bc17
mov ebp, 0x801
cmp edi, 4
je 0x50bc3a
cmp edi, 5
je 0x50bc3a
cmp edi, 6
je 0x50bc3a
cmp edi, 7
je 0x50bc35
cmp edi, 8
je 0x50bc35
cmp edi, 9
jne 0x50bc3d
or ebp, 8
jmp 0x50bc3d
or ebp, 4
push 0xd
lea ecx, [esp + 0x14]
call fcn.0055e203
cmp eax, 0xffffffff
jne 0x50bc7c
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x18]
push edx
mov ecx, dword [eax - 8]
push ecx
push eax
mov eax, dword [esi + 8]
push eax
call dword [sym.imp.GDI32.dll_GetTextExtentPoint32A]
mov ecx, dword [esp + 0x3c]
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x18]
sub ecx, edx
cmp eax, ecx
jge 0x50bc7c
or ebp, 0x20
jmp 0x50bc7f
or ebp, 0x10
mov eax, dword [esp + 0x20]
test byte [eax + 0x44], 8
je 0x50bc96
mov ecx, dword [eax + 0x6c]
test ecx, ecx
je 0x50bc96
or ebp, 0x100
mov edi, dword [esi]
lea ecx, [esp + 0x88]
call fcn.00507b90
push eax
mov ecx, esi
call dword [edi + 0x30]
push 1
mov ecx, esi
call fcn.0056412f
mov eax, dword [esp + 0x10]
mov edx, dword [esi]
lea edi, [esp + 0x34]
push ebp
mov ecx, dword [eax - 8]
push edi
push ecx
push eax
mov ecx, esi
call dword [edx + 0x68]
mov ecx, dword [esp + 0x24]
mov eax, dword [esi]
push ecx
mov ecx, esi
call dword [eax + 0x28]
mov dword [esp + 0x54], 0x68c0e0
lea ecx, [esp + 0x54]
mov byte [esp + 0xcc], 6
call fcn.00564a56
mov ebp, dword [esp + 0xd8]
lea ecx, [esp + 0x10]
mov byte [esp + 0xcc], 0
call fcn.0055dd88
jmp 0x50c0a3
cmp eax, 1
je 0x50bd19
cmp eax, 2
jne 0x50c09c
lea ecx, [esp + 0x88]
call fcn.00507bf0
test eax, eax
mov dword [esp + 0x24], eax
je 0x50c09c
mov eax, dword [esp + 0x48]
lea edx, [esp + 0x34]
neg eax
push eax
push eax
push edx
call dword [sym.imp.USER32.dll_InflateRect]
mov ecx, dword [esi + 8]
lea eax, [esp + 0x34]
push 2
push eax
push ecx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x1c]
mov eax, dword [esi]
push 1
mov ecx, esi
call dword [eax + 0x34]
push 0
push 0
push 0
push 0
call dword [sym.imp.GDI32.dll_CreateRectRgn]
mov ecx, dword [esi + 4]
mov ebx, eax
push ebx
push ecx
mov dword [esp + 0x8c], ebx
call dword [sym.imp.GDI32.dll_GetClipRgn]
mov ebp, eax
mov dword [esp + 0x1c], 0
dec ebp
mov dword [esp + 0x18], 0x68c0f8
neg ebp
sbb ebp, ebp
inc ebp
mov dword [esp + 0x54], ebp
mov edx, dword [esp + 0x20]
mov byte [esp + 0xcc], 7
test byte [edx + 0x44], 8
je 0x50bdbe
mov eax, edx
mov ecx, dword [eax + 0x6c]
test ecx, ecx
jne 0x50bde1
lea ecx, [esp + 0x34]
push ecx
call dword [sym.imp.GDI32.dll_CreateRectRgnIndirect]
push eax
lea ecx, [esp + 0x1c]
call fcn.005649ff
lea edx, [esp + 0x18]
push 1
push edx
mov ecx, esi
call fcn.0056463d
mov edx, dword [esp + 0x24]
xor eax, eax
mov dword [esp + 0x68], eax
mov dword [esp + 0x64], eax
mov dword [esp + 0x74], eax
mov dword [esp + 0x78], eax
mov dword [esp + 0x6c], eax
mov dword [esp + 0x70], eax
mov eax, dword [esp + 0x14]
lea ecx, [esp + 0x64]
push eax
push ecx
push edx
push esi
call fcn.00500a50
cmp eax, 1
jne 0x50c049
mov ebp, dword [esp + 0x34]
mov eax, dword [esp + 0x38]
mov ebx, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
sub ebx, ebp
sub ecx, eax
cmp edi, 0xa
mov dword [esp + 0x50], ebp
mov dword [esp + 0x10], eax
mov dword [esp + 0x24], ebx
mov dword [esp + 0x14], ecx
jne 0x50be50
push 0xcc0020
push ecx
push ebx
push eax
push ebp
jmp 0x50c02a
cmp edi, 0xd
je 0x50bf0f
cmp edi, 0xe
je 0x50bf0f
cmp edi, 0xc
je 0x50bf0f
cmp edi, 0xb
je 0x50bf0f
cmp edi, 2
je 0x50be9e
cmp edi, 5
je 0x50be9e
cmp edi, 8
je 0x50be9e
cmp edi, 3
je 0x50be92
cmp edi, 6
je 0x50be92
cmp edi, 9
jne 0x50beb1
sub ebx, dword [esp + 0x6c]
add ebx, ebp
mov dword [esp + 0x50], ebx
jmp 0x50beb1
mov edx, dword [esp + 0x6c]
mov eax, ebx
sub eax, edx
cdq
sub eax, edx
sar eax, 1
add eax, ebp
mov dword [esp + 0x50], eax
cmp edi, 4
je 0x50bee1
cmp edi, 5
je 0x50bee1
cmp edi, 6
je 0x50bee1
cmp edi, 7
je 0x50becf
cmp edi, 8
je 0x50becf
cmp edi, 9
jne 0x50bef8
mov edx, dword [esp + 0x70]
mov eax, dword [esp + 0x38]
sub ecx, edx
add ecx, eax
mov dword [esp + 0x10], ecx
jmp 0x50bef8
mov ebx, dword [esp + 0x70]
mov eax, ecx
mov ecx, dword [esp + 0x38]
sub eax, ebx
cdq
sub eax, edx
sar eax, 1
add eax, ecx
mov dword [esp + 0x10], eax
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x50]
push 0xcc0020
push 0xffffffffffffffff
push 0xffffffffffffffff
push edx
jmp 0x50c029
mov edx, dword [esp + 0x70]
mov ebp, dword [esp + 0x6c]
cmp edi, 0xd
mov dword [esp + 0x48], edx
je 0x50bf8b
fild dword [esp + 0x6c]
fst qword [esp + 0x48]
fidivr dword [esp + 0x24]
fild dword [esp + 0x70]
fst qword [esp + 0x24]
fild dword [esp + 0x14]
fdiv st(1)
fstp qword [esp + 0x7c]
fstp st(0)
fcom qword [esp + 0x7c]
fnstsw ax
test ah, 1
jne 0x50bf51
fstp st(0)
fld qword [esp + 0x7c]
cmp edi, 0xb
jne 0x50bf6d
fld qword [0x68c108]
fcomp st(1)
fnstsw ax
test ah, 1
je 0x50bf6d
fstp st(0)
fld qword [0x68c108]
fld qword [esp + 0x48]
fmul st(1)
call fcn.0054cc08
fld qword [esp + 0x24]
fmul st(1)
mov ebp, eax
call fcn.0054cc08
fstp st(0)
mov dword [esp + 0x48], eax
cmp edi, 0xc
je 0x50bffd
cmp edi, 0xb
je 0x50bffd
mov eax, dword [esp + 0x14]
mov dword [esp + 0x24], 0
test eax, eax
jle 0x50c034
mov eax, dword [esp + 0x24]
xor edi, edi
test ebx, ebx
jle 0x50bfe9
mov ecx, dword [esp + 0x10]
add eax, ecx
mov dword [esp + 0x7c], eax
mov edx, dword [esp + 0x48]
mov ecx, dword [esp + 0x50]
mov eax, dword [esp + 0x7c]
push 0xcc0020
push edx
push ebp
push eax
lea edx, [edi + ecx]
lea eax, [esp + 0x74]
push edx
push eax
call fcn.00500e90
add edi, ebp
cmp edi, ebx
jl 0x50bfbd
mov eax, dword [esp + 0x24]
mov edx, dword [esp + 0x48]
mov ecx, dword [esp + 0x14]
add eax, edx
cmp eax, ecx
mov dword [esp + 0x24], eax
jl 0x50bfad
jmp 0x50c034
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x14]
mov edi, dword [esp + 0x38]
sub eax, ecx
cdq
sub eax, edx
push 0xcc0020
sar eax, 1
push ecx
add eax, edi
push ebp
push eax
mov eax, ebx
sub eax, ebp
cdq
sub eax, edx
mov edx, dword [esp + 0x44]
sar eax, 1
add eax, edx
push eax
lea ecx, [esp + 0x78]
push ecx
call fcn.00500e90
lea edx, [esp + 0x64]
push edx
call fcn.00501230
mov ebx, dword [esp + 0x84]
mov ebp, dword [esp + 0x54]
cmp ebp, 1
jne 0x50c05b
mov eax, dword [esi + 4]
push ebx
push eax
call dword [sym.imp.GDI32.dll_SelectClipRgn]
jmp 0x50c064
push 0
mov ecx, esi
call fcn.00564480
push ebx
call dword [sym.imp.GDI32.dll_DeleteObject]
mov edx, dword [esi]
push 0xffffffffffffffff
mov ecx, esi
call dword [edx + 0x20]
mov dword [esp + 0x18], 0x68c0e0
lea ecx, [esp + 0x18]
mov byte [esp + 0xcc], 8
call fcn.00564a56
mov ebx, dword [esp + 0xdc]
mov byte [esp + 0xcc], 0
mov ebp, dword [esp + 0xd8]
mov eax, dword [esp + 0x44]
mov ecx, dword [esp + 0xe8]
push eax
mov eax, dword [esp + 0xe8]
lea edx, [esp + 0x30]
push ecx
mov ecx, dword [esp + 0xe8]
push edx
push eax
push ecx
mov ecx, dword [esp + 0x34]
push ebx
push ebp
push esi
call fcn.0050c110
lea ecx, [esp + 0x88]
mov dword [esp + 0xcc], 0xffffffff
call fcn.00507ad0
mov ecx, dword [esp + 0xc4]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0xc0
ret 0x20