Function at 0x100020e0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x38
mov esi, dword [0x10003028]
cmp esi, 0xffffffff
je 0x10002190
dec esi
mov dword [ebp - 0x10], esi
js 0x10002157
mov eax, dword [ebp + 8]
mov esi, dword [0x10007088]
inc eax
xor edi, edi
mov dword [ebp - 0x14], eax
mov eax, dword [sym.imp.ucrtbase.dll_strcmp]
mov dword [ebp - 0x18], eax
jmp 0x10002120
lea edi, [ebx + 1]
cmp edi, dword [ebp - 0x10]
jg 0x10002157
mov eax, dword [ebp - 0x10]
lea ebx, [eax + edi]
sar ebx, 1
mov eax, ebx
shl eax, 4
lea ecx, [esi + eax]
lea eax, [esi + eax + 1]
mov dword [esp + 4], eax
mov eax, dword [ebp - 0x14]
mov dword [esp], eax
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x1c], ecx
call eax
test eax, eax
je 0x10002180
jns 0x10002118
lea eax, [ebx - 1]
mov dword [ebp - 0x10], eax
cmp edi, dword [ebp - 0x10]
jle 0x10002120
mov edx, dword [ebp + 8]
mov al, byte [0x1000302c]
cmp byte [edx], 0
js 0x10002170
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov edx, dword [ebp + 8]
mov byte [edx], al
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov eax, dword [ebp - 0x1c]
mov al, byte [eax]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov dword [esp], str.WINEDEBUG
call dword [sym.imp.ucrtbase.dll_getenv]
mov dword [0x10003028], 0
test eax, eax
je 0x10002157
mov dword [esp], eax
call dword [sym.imp.ucrtbase.dll__strdup]
mov dword [ebp - 0x2c], eax
test eax, eax
je 0x100022e2
mov edi, dword [ebp - 0x2c]
lea esi, [esi]
mov dword [esp + 4], 0x2c
mov dword [esp], edi
call dword [sym.imp.ucrtbase.dll_strchr]
test eax, eax
je 0x100022f0
lea edx, [eax + 1]
mov byte [eax], 0
mov dword [ebp - 0x10], edx
mov dword [esp + 4], 0x10005990
mov dword [esp], edi
call dword [sym.imp.ucrtbase.dll_strcspn]
mov ebx, eax
lea esi, [edi + eax]
mov dl, byte [esi]
test dl, dl
je 0x10002278
cmp esi, edi
jbe 0x10002318
mov eax, 5
mov ecx, str.fixme
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x14], edi
xor esi, esi
mov edi, ecx
mov byte [ebp - 0x1c], dl
cmp ebx, eax
jne 0x10002244
mov eax, dword [ebp - 0x14]
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], eax
call sym._memcmp
test eax, eax
je 0x10002436
inc esi
cmp esi, 4
je 0x10002268
mov edi, dword [esi*4 + 0x10005a28]
mov dword [esp], edi
call dword [sym.imp.ucrtbase.dll_strlen]
cmp ebx, eax
je 0x10002229
inc esi
cmp esi, 4
jne 0x1000224a
lea esi, [esi]
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x100022d6
mov edi, dword [ebp - 0x10]
jmp 0x100021c8
mov dl, byte [edi]
cmp dl, 0x2d
je 0x10002300
lea eax, [edx - 0x2b]
and eax, 0xfd
mov byte [ebp - 0x18], al
je 0x10002320
mov byte [ebp - 0x1c], 0xff
mov byte [ebp - 0x18], 0
test dl, dl
je 0x10002268
mov dword [esp + 4], 0x10005993
mov dword [esp], edi
mov esi, dword [sym.imp.ucrtbase.dll_strcmp]
call esi
test eax, eax
jne 0x10002328
mov al, byte [ebp - 0x18]
mov dl, byte [0x1000302c]
xor eax, 0xffffffff
mov ecx, dword [ebp - 0x1c]
and eax, edx
or eax, ecx
mov byte [0x1000302c], al
mov eax, dword [ebp - 0x10]
test eax, eax
jne 0x1000226f
mov eax, dword [ebp - 0x2c]
mov dword [esp], eax
call dword [sym.imp.ucrtbase.dll_free]
mov esi, dword [0x10003028]
jmp 0x100020f8
mov dword [ebp - 0x10], 0
jmp 0x100021ea
mov byte [ebp - 0x18], 0xff
mov byte [ebp - 0x1c], 0
mov esi, edi
lea edi, [esi + 1]
mov dl, byte [esi + 1]
jmp 0x1000229c
mov edi, esi
jmp 0x1000227a
mov esi, edi
mov byte [ebp - 0x1c], 0xff
jmp 0x1000230a
mov dword [esp], edi
call dword [sym.imp.ucrtbase.dll_strlen]
mov dword [ebp - 0x34], eax
cmp eax, 0xe
ja 0x10002268
mov eax, dword [0x10003028]
mov edx, dword [0x10007088]
mov dword [ebp - 0x30], eax
dec eax
mov dword [ebp - 0x14], eax
js 0x1000251e
xor eax, eax
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x24], esi
mov edi, eax
mov esi, edx
jmp 0x10002370
lea edi, [ebx + 1]
cmp edi, dword [ebp - 0x14]
jg 0x100023bd
mov eax, dword [ebp - 0x14]
lea ebx, [eax + edi]
sar ebx, 1
mov eax, ebx
shl eax, 4
lea edx, [esi + eax]
lea eax, [esi + eax + 1]
mov dword [esp + 4], eax
mov eax, dword [ebp - 0x20]
mov dword [esp], eax
mov eax, dword [ebp - 0x24]
mov dword [ebp - 0x28], edx
call eax
test eax, eax
je 0x100023a4
jns 0x10002368
lea eax, [ebx - 1]
mov dword [ebp - 0x14], eax
jmp 0x1000236b
mov edx, dword [ebp - 0x28]
mov al, byte [ebp - 0x18]
xor eax, 0xffffffff
mov esi, dword [ebp - 0x1c]
mov bl, byte [edx]
and eax, ebx
or eax, esi
mov byte [edx], al
jmp 0x10002268
mov eax, edi
mov dword [ebp - 0x14], edi
mov ebx, eax
mov edx, esi
mov edi, dword [ebp - 0x20]
mov esi, eax
shl ebx, 4
mov eax, dword [0x1000708c]
cmp dword [ebp - 0x30], eax
jge 0x100024b9
mov ecx, dword [ebp - 0x30]
add ebx, edx
cmp dword [ebp - 0x14], ecx
jl 0x10002491
mov eax, dword [ebp - 0x34]
lea edx, [ebx + 1]
inc eax
mov esi, edi
cmp eax, 4
jae 0x1000246f
xor ecx, ecx
test al, 2
je 0x10002409
mov cx, word [esi]
mov word [edx], cx
mov ecx, 2
test al, 1
je 0x10002413
mov al, byte [esi + ecx]
mov byte [edx + ecx], al
mov al, byte [ebp - 0x18]
mov dl, byte [0x1000302c]
xor eax, 0xffffffff
mov ecx, dword [ebp - 0x1c]
and eax, edx
or eax, ecx
mov byte [ebx], al
mov eax, dword [ebp - 0x30]
inc eax
mov dword [0x10003028], eax
jmp 0x10002268
mov ecx, esi
mov eax, 1
shl eax, cl
mov dl, byte [ebp - 0x1c]
mov esi, dword [ebp - 0x18]
cmp dl, 0x2b
mov byte [ebp - 0x18], al
je 0x10002510
sub edx, 0x2b
mov al, dl
and eax, 0xfd
mov byte [ebp - 0x1c], al
je 0x1000230a
mov edi, esi
mov byte [ebp - 0x1c], 0
jmp 0x100022a0
test dl, 1
jne 0x10002565
test dl, 2
jne 0x10002550
mov ecx, eax
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov edx, edi
jmp 0x100023f8
mov eax, ecx
mov ecx, dword [ebp - 0x14]
sub eax, ecx
mov dword [esp + 4], ebx
shl eax, 4
mov dword [esp + 8], eax
lea eax, [esi + 1]
shl eax, 4
add edx, eax
mov dword [esp], edx
call dword [sym.imp.ucrtbase.dll_memmove]
jmp 0x100023ea
add eax, eax
cmp eax, 0x10
jge 0x100024c5
mov eax, 0x10
mov dword [0x1000708c], eax
shl eax, 4
mov ecx, eax
mov eax, dword fs:[0x18]
test edx, edx
je 0x1000252e
mov dword [esp + 8], edx
mov dword [esp + 0xc], ecx
mov dword [esp + 4], 0
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_HeapReAlloc]
sub esp, 0x10
mov edx, eax
mov eax, dword [0x10003028]
mov dword [0x10007088], edx
mov dword [ebp - 0x30], eax
jmp 0x100023dc
mov edi, esi
mov byte [ebp - 0x1c], al
mov byte [ebp - 0x18], 0
jmp 0x10002308
xor ebx, ebx
xor esi, esi
mov dword [ebp - 0x14], 0
jmp 0x100023ce
mov dword [esp + 8], ecx
mov dword [esp + 4], 0
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_HeapAlloc]
sub esp, 0xc
mov edx, eax
jmp 0x100024fd
mov cx, word [esi]
add edx, 2
mov word [edx - 2], cx
add esi, 2
sub eax, 2
jmp 0x10002481
mov al, byte [edi]
lea edx, [ebx + 2]
mov byte [ebx + 1], al
inc esi
mov eax, dword [ebp - 0x34]
jmp 0x10002478