Function at 0x4162b0
Capabilities:
Query environment variable

Disassembly:
push r15
push r14
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x48
test r8, r8
mov esi, ecx
mov rbx, rdx
mov qword [rsp + 0xa8], r9
mov r13, r8
je 0x4166ee
mov r9d, dword [0x00418dcc]
test r9d, r9d
je 0x416510
cmp dword [0x00418db0], 0xffffffff
je 0x416524
mov eax, dword [0x00426000]
test eax, eax
jne 0x416524
movzx edx, byte [r13]
cmp dl, 0x2d
je 0x416553
mov r8d, dword [0x00418db0]
test r8d, r8d
jne 0x416323
cmp dl, 0x2b
jne 0x416334
and dword [rsp + 0xb8], 0xfffffffe
cmp dl, 0x2b
je 0x41655b
test eax, eax
mov qword [0x00425ff8], 0
je 0x416357
mov dword [0x00418db4], 0xffffffff
mov dword [0x00418db8], 0xffffffff
mov edi, dword [rsp + 0xb8]
lea rbp, [0x0041cc95]
mov r12d, dword [rsp + 0xb8]
and edi, 2
and r12d, 1
test eax, eax
je 0x4163ef
mov r14d, dword [0x00418dcc]
mov dword [0x00426000], 0
cmp r14d, esi
jge 0x4166b0
movsxd rax, r14d
mov r11, qword [rbx + rax*8]
cmp byte [r11], 0x2d
mov qword [0x00418dc0], r11
je 0x416564
test edi, edi
mov qword [0x00418dc0], rbp
jne 0x416710
test r12d, r12d
je 0x4166ee
mov r15d, dword [0x00418db8]
cmp r15d, 0xffffffff
je 0x416640
mov r10d, dword [0x00418db4]
cmp r10d, 0xffffffff
jne 0x416660
lea r8d, [r14 + 1]
mov dword [0x00418dcc], r8d
mov r10, qword [0x00418dc0]
movzx r15d, byte [r10]
test r15b, r15b
je 0x416378
cmp qword [rsp + 0xa8], 0
je 0x416433
movsxd rax, dword [0x00418dcc]
cmp qword [rbx + rax*8], r10
je 0x416433
cmp r15b, 0x2d
je 0x4165f6
test byte [rsp + 0xb8], 4
jne 0x416749
lea rbp, [r10 + 1]
movsx edi, r15b
cmp edi, 0x3a
mov qword [0x00418dc0], rbp
je 0x4167e1
cmp edi, 0x2d
je 0x41695c
mov edx, edi
mov rcx, r13
mov qword [rsp + 0x38], r10
call sub.msvcrt.dll_strchr
mov r10, qword [rsp + 0x38]
test rax, rax
je 0x4167e1
cmp qword [rsp + 0xa8], 0
movzx edx, byte [rax + 1]
je 0x4167b1
cmp edi, 0x57
jne 0x4167b1
cmp dl, 0x3b
jne 0x4167b1
cmp byte [r10 + 1], 0
jne 0x4168d9
mov eax, dword [0x00418dcc]
add eax, 1
cmp eax, esi
mov dword [0x00418dcc], eax
jl 0x4168cc
mov edx, dword [0x00418dd0]
lea rax, [0x0041cc95]
mov qword [0x00418dc0], rax
test edx, edx
je 0x4164e8
cmp byte [r13], 0x3a
je 0x4164e8
lea rcx, str.option_requires_an_argument_____c
mov edx, 0x57
call fcn.00415ea0
mov dword [0x00418dc8], 0x57
cmp byte [r13], 0x3a
je 0x4168c2
mov edi, 0x3f
jmp 0x4166f3
mov dword [0x00426000], 1
mov dword [0x00418dcc], 1
lea rcx, str.POSIXLY_CORRECT
call sub.msvcrt.dll_getenv
movzx edx, byte [r13]
test rax, rax
setne al
movzx eax, al
cmp dl, 0x2d
mov dword [0x00418db0], eax
mov eax, dword [0x00426000]
jne 0x416312
or dword [rsp + 0xb8], 2
add r13, 1
jmp 0x416334
movzx r15d, byte [r11 + 1]
test r15b, r15b
jne 0x4167cd
mov edx, 0x2d
mov rcx, r13
mov qword [rsp + 0x38], r11
call sub.msvcrt.dll_strchr
mov r11, qword [rsp + 0x38]
test rax, rax
je 0x4163aa
mov edi, dword [0x00418db8]
cmp edi, 0xffffffff
je 0x41676f
cmp dword [0x00418db4], 0xffffffff
jne 0x4165b1
mov dword [0x00418db4], r14d
test r15b, r15b
je 0x41676f
lea r10, [r11 + 1]
cmp r15b, 0x2d
mov qword [0x00418dc0], r10
jne 0x416403
cmp byte [r11 + 2], 0
je 0x41692c
cmp qword [rsp + 0xa8], 0
je 0x416903
movsxd r8, r14d
cmp r10, qword [rbx + r8*8]
je 0x416433
add r10, 1
xor eax, eax
mov qword [0x00418dc0], r10
mov r9, qword [rsp + 0xb0]
mov dword [rsp + 0x20], eax
mov rdx, r13
mov rcx, rbx
mov r8, qword [rsp + 0xa8]
call fcn.00415f30
cmp eax, 0xffffffff
mov edi, eax
je 0x416860
lea rax, [0x0041cc95]
mov qword [0x00418dc0], rax
jmp 0x4166f3
lea r8d, [r14 + 1]
mov dword [0x00418db8], r14d
mov dword [0x00418dcc], r8d
jmp 0x4163ef
mov edx, r10d
mov r9, rbx
mov r8d, r14d
mov dword [rsp + 0x38], r10d
mov ecx, r15d
call fcn.00415de0
mov edx, dword [0x00418dcc]
mov dword [0x00418db4], 0xffffffff
mov r10d, dword [rsp + 0x38]
mov eax, edx
add edx, 1
sub r10d, r15d
mov dword [0x00418dcc], edx
sub eax, r10d
mov dword [0x00418db8], eax
mov eax, dword [0x00426000]
jmp 0x416374
mov esi, dword [0x00418db4]
lea rax, [0x0041cc95]
mov qword [0x00418dc0], rax
mov edi, dword [0x00418db8]
cmp esi, 0xffffffff
jne 0x416730
cmp edi, 0xffffffff
je 0x4166da
mov dword [0x00418dcc], edi
mov dword [0x00418db4], 0xffffffff
mov dword [0x00418db8], 0xffffffff
mov edi, 0xffffffff
mov eax, edi
add rsp, 0x48
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
pop r15
ret
lea r8d, [r14 + 1]
mov qword [0x00425ff8], r11
mov edi, 1
mov dword [0x00418dcc], r8d
jmp 0x4166f3
mov r9, rbx
mov r8d, r14d
mov edx, esi
mov ecx, edi
sub esi, edi
call fcn.00415de0
sub dword [0x00418dcc], esi
jmp 0x4166da
xor eax, eax
cmp r15b, 0x3a
je 0x416603
movsx edx, r15b
mov rcx, r13
call sub.msvcrt.dll_strchr
test rax, rax
setne al
movzx eax, al
jmp 0x416603
lea rbp, [r11 + 1]
mov qword [0x00418dc0], rbp
cmp byte [r11 + 1], 0
jne 0x41681e
mov edx, 0x2d
mov rcx, r13
mov qword [rsp + 0x38], r11
call sub.msvcrt.dll_strchr
mov r11, qword [rsp + 0x38]
test rax, rax
je 0x4166ee
movzx edx, byte [rax + 1]
mov r10, r11
mov edi, 0x2d
cmp dl, 0x3a
je 0x416825
cmp byte [r10 + 1], 0
jne 0x4166f3
add dword [0x00418dcc], 1
jmp 0x4166f3
mov edi, dword [0x00418db8]
cmp edi, 0xffffffff
jne 0x4165a1
jmp 0x4165ba
cmp byte [r10 + 1], 0
jne 0x4167ef
add dword [0x00418dcc], 1
mov ecx, dword [0x00418dd0]
test ecx, ecx
je 0x41680e
cmp byte [r13], 0x3a
je 0x41680e
lea rcx, str.unknown_option_____c
mov edx, edi
call fcn.00415ea0
mov dword [0x00418dc8], edi
mov edi, 0x3f
jmp 0x4166f3
mov edi, 0x2d
jmp 0x4167ef
mov qword [0x00425ff8], 0
mov ecx, dword [0x00418dcc]
cmp byte [r10 + 1], 0
lea edx, [rcx + 1]
je 0x416870
mov qword [0x00425ff8], rbp
lea rax, [0x0041cc95]
mov dword [0x00418dcc], edx
mov qword [0x00418dc0], rax
jmp 0x4166f3
mov r10, qword [0x00418dc0]
movzx r15d, byte [r10]
jmp 0x416433
cmp byte [rax + 2], 0x3a
je 0x416847
cmp esi, edx
mov dword [0x00418dcc], edx
jg 0x416916
lea rax, [0x0041cc95]
mov qword [0x00418dc0], rax
mov eax, dword [0x00418dd0]
test eax, eax
je 0x4168b1
cmp byte [r13], 0x3a
je 0x4168b1
lea rcx, str.option_requires_an_argument_____c
mov edx, edi
call fcn.00415ea0
mov dword [0x00418dc8], edi
cmp byte [r13], 0x3a
jne 0x4164fd
mov edi, 0x3a
jmp 0x4166f3
cdqe
mov rax, qword [rbx + rax*8]
mov qword [0x00418dc0], rax
mov r9, qword [rsp + 0xb0]
mov dword [rsp + 0x20], 0
mov rdx, r13
mov rcx, rbx
mov r8, qword [rsp + 0xa8]
call fcn.00415f30
mov edi, eax
jmp 0x41662d
lea rbp, [r11 + 2]
mov r11, r10
mov qword [0x00418dc0], rbp
jmp 0x41677a
movsxd rdx, edx
mov rax, qword [rbx + rdx*8]
lea edx, [rcx + 2]
mov qword [0x00425ff8], rax
jmp 0x416847
mov esi, dword [0x00418db4]
lea r8d, [r14 + 1]
lea rax, [0x0041cc95]
mov dword [0x00418dcc], r8d
mov qword [0x00418dc0], rax
cmp esi, 0xffffffff
je 0x4166da
mov r9, rbx
jmp 0x416736
mov r11, r10
jmp 0x41677a