Function at 0x5c4480
Capabilities:
Query environment variable

Disassembly:
push r15
push r14
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x48
mov qword [rsp + 0xa8], r9
mov esi, ecx
mov r15, rdx
mov r13, r8
test r8, r8
je 0x5c483e
mov r9d, dword [0x005cccac]
test r9d, r9d
je 0x5c46e0
cmp dword [0x005ccc90], 0xffffffff
je 0x5c46f4
mov eax, dword [0x00650078]
test eax, eax
jne 0x5c46f4
movzx edx, byte [r13]
cmp dl, 0x2d
je 0x5c4723
mov r8d, dword [0x005ccc90]
test r8d, r8d
jne 0x5c44f3
cmp dl, 0x2b
jne 0x5c4504
and dword [rsp + 0xb8], 0xfffffffe
cmp dl, 0x2b
je 0x5c472b
mov qword [0x00650070], 0
test eax, eax
je 0x5c4527
mov dword [0x005ccc94], 0xffffffff
mov dword [0x005ccc98], 0xffffffff
mov edi, dword [rsp + 0xb8]
mov r12d, dword [rsp + 0xb8]
lea rbp, [0x0062ac55]
and edi, 2
and r12d, 1
test eax, eax
je 0x5c45ba
movsxd rbx, dword [0x005cccac]
mov dword [0x00650078], 0
cmp ebx, esi
jge 0x5c4800
movsxd rax, ebx
mov r11, qword [r15 + rax*8]
cmp byte [r11], 0x2d
mov qword [0x005ccca0], r11
je 0x5c4738
mov qword [0x005ccca0], rbp
test edi, edi
jne 0x5c4860
test r12d, r12d
je 0x5c483e
mov r14d, dword [0x005ccc98]
cmp r14d, 0xffffffff
je 0x5c47a0
mov edx, dword [0x005ccc94]
cmp edx, 0xffffffff
jne 0x5c47b8
add ebx, 1
mov dword [0x005cccac], ebx
mov r9, qword [0x005ccca0]
movzx r14d, byte [r9]
test r14b, r14b
je 0x5c4548
cmp qword [rsp + 0xa8], 0
je 0x5c45fe
movsxd rax, dword [0x005cccac]
cmp qword [r15 + rax*8], r9
je 0x5c45fe
cmp r14b, 0x2d
je 0x5c498a
test byte [rsp + 0xb8], 4
jne 0x5c4891
lea rbx, [r9 + 1]
movsx r12d, r14b
mov qword [0x005ccca0], rbx
cmp r14b, 0x3a
je 0x5c499c
cmp r12d, 0x2d
je 0x5c4ae3
mov edx, r12d
mov rcx, r13
mov qword [rsp + 0x38], r9
call sub.msvcrt.dll_strchr
mov r9, qword [rsp + 0x38]
test rax, rax
je 0x5c499c
cmp qword [rsp + 0xa8], 0
movzx edx, byte [rax + 1]
je 0x5c4919
cmp r12d, 0x57
jne 0x5c4919
cmp dl, 0x3b
jne 0x5c4919
cmp byte [r9 + 1], 0
jne 0x5c4a6d
mov eax, dword [0x005cccac]
add eax, 1
mov dword [0x005cccac], eax
cmp eax, esi
jl 0x5c4a60
mov edx, dword [0x005cccb0]
lea rax, [0x0062ac55]
mov qword [0x005ccca0], rax
test edx, edx
je 0x5c46b7
cmp byte [r13], 0x3a
je 0x5c46b7
mov edx, 0x57
lea rcx, str.option_requires_an_argument_____c
call fcn.005c4050
mov dword [0x005ccca8], 0x57
cmp byte [r13], 0x3a
je 0x5c4ad8
mov r12d, 0x3f
jmp 0x5c4844
mov dword [0x00650078], 1
mov dword [0x005cccac], 1
lea rcx, str.POSIXLY_CORRECT
call sub.msvcrt.dll_getenv
movzx edx, byte [r13]
test rax, rax
setne al
movzx eax, al
mov dword [0x005ccc90], eax
mov eax, dword [0x00650078]
cmp dl, 0x2d
jne 0x5c44e2
or dword [rsp + 0xb8], 2
add r13, 1
jmp 0x5c4504
movzx r14d, byte [r11 + 1]
test r14b, r14b
jne 0x5c4939
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 0x5c4579
mov edi, dword [0x005ccc98]
cmp edi, 0xffffffff
je 0x5c477e
cmp dword [0x005ccc94], 0xffffffff
je 0x5c4a29
lea rbx, [r11 + 1]
mov qword [0x005ccca0], rbx
cmp byte [r11 + 1], 0
je 0x5c48ec
mov r12d, 0x2d
jmp 0x5c49aa
mov dword [0x005ccc98], ebx
add ebx, 1
mov dword [0x005cccac], ebx
jmp 0x5c45ba
mov ecx, r14d
mov r9, r15
mov r8d, ebx
mov dword [rsp + 0x38], edx
call fcn.005c3f90
mov ecx, dword [0x005cccac]
mov edx, dword [rsp + 0x38]
mov dword [0x005ccc94], 0xffffffff
mov eax, ecx
sub edx, r14d
add ecx, 1
sub eax, edx
mov dword [0x005cccac], ecx
mov dword [0x005ccc98], eax
mov eax, dword [0x00650078]
jmp 0x5c4544
mov esi, dword [0x005ccc94]
lea rax, [0x0062ac55]
mov edi, dword [0x005ccc98]
mov qword [0x005ccca0], rax
cmp esi, 0xffffffff
jne 0x5c4878
cmp edi, 0xffffffff
je 0x5c482a
mov dword [0x005cccac], edi
mov dword [0x005ccc94], 0xffffffff
mov dword [0x005ccc98], 0xffffffff
mov r12d, 0xffffffff
mov eax, r12d
add rsp, 0x48
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
pop r15
ret
add ebx, 1
mov qword [0x00650070], r11
mov r12d, 1
mov dword [0x005cccac], ebx
jmp 0x5c4844
mov r9, r15
mov r8d, ebx
mov edx, esi
mov ecx, edi
sub esi, edi
call fcn.005c3f90
sub dword [0x005cccac], esi
jmp 0x5c482a
xor eax, eax
cmp r14b, 0x3a
je 0x5c48ae
movsx edx, r14b
mov rcx, r13
call sub.msvcrt.dll_strchr
test rax, rax
setne al
movzx eax, al
mov dword [rsp + 0x20], eax
mov r9, qword [rsp + 0xb0]
mov rdx, r13
mov rcx, r15
mov r8, qword [rsp + 0xa8]
call fcn.005c40e0
mov r12d, eax
cmp eax, 0xffffffff
je 0x5c49cd
lea rax, [0x0062ac55]
mov qword [0x005ccca0], rax
jmp 0x5c4844
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 0x5c483e
movzx edx, byte [rax + 1]
mov r9, r11
mov r12d, 0x2d
cmp dl, 0x3a
je 0x5c49ee
cmp byte [r9 + 1], 0
jne 0x5c4844
add dword [0x005cccac], 1
jmp 0x5c4844
mov edi, dword [0x005ccc98]
cmp edi, 0xffffffff
je 0x5c4951
cmp dword [0x005ccc94], 0xffffffff
je 0x5c4a29
lea r9, [r11 + 1]
mov qword [0x005ccca0], r9
cmp r14b, 0x2d
jne 0x5c45ce
cmp byte [r11 + 2], 0
je 0x5c4afe
cmp qword [rsp + 0xa8], 0
je 0x5c4aeb
cmp r9, qword [r15 + rbx*8]
je 0x5c45fe
add r9, 1
xor eax, eax
mov qword [0x005ccca0], r9
jmp 0x5c48ae
cmp byte [r9 + 1], 0
jne 0x5c49aa
add dword [0x005cccac], 1
mov ecx, dword [0x005cccb0]
test ecx, ecx
je 0x5c49bb
cmp byte [r13], 0x3a
jne 0x5c49dd
mov dword [0x005ccca8], r12d
mov r12d, 0x3f
jmp 0x5c4844
mov r9, qword [0x005ccca0]
movzx r14d, byte [r9]
jmp 0x5c45fe
mov edx, r12d
lea rcx, str.unknown_option_____c
call fcn.005c4050
jmp 0x5c49bb
mov ecx, dword [0x005cccac]
mov qword [0x00650070], 0
cmp byte [r9 + 1], 0
lea edx, [rcx + 1]
je 0x5c4a3d
mov qword [0x00650070], rbx
lea rax, [0x0062ac55]
mov dword [0x005cccac], edx
mov qword [0x005ccca0], rax
jmp 0x5c4844
mov dword [0x005ccc94], ebx
test r14b, r14b
jne 0x5c4951
jmp 0x5c477e
cmp byte [rax + 2], 0x3a
je 0x5c4a10
mov dword [0x005cccac], edx
cmp esi, edx
jle 0x5c4a98
movsxd rdx, edx
mov rax, qword [r15 + rdx*8]
lea edx, [rcx + 2]
mov qword [0x00650070], rax
jmp 0x5c4a10
cdqe
mov rax, qword [r15 + rax*8]
mov qword [0x005ccca0], rax
mov dword [rsp + 0x20], 0
mov r9, qword [rsp + 0xb0]
mov rdx, r13
mov rcx, r15
mov r8, qword [rsp + 0xa8]
call fcn.005c40e0
mov r12d, eax
jmp 0x5c48d9
lea rax, [0x0062ac55]
mov qword [0x005ccca0], rax
mov eax, dword [0x005cccb0]
test eax, eax
je 0x5c4ac6
cmp byte [r13], 0x3a
je 0x5c4ac6
mov edx, r12d
lea rcx, str.option_requires_an_argument_____c
call fcn.005c4050
mov dword [0x005ccca8], r12d
cmp byte [r13], 0x3a
jne 0x5c46cc
mov r12d, 0x3a
jmp 0x5c4844
mov r11, r9
jmp 0x5c4789
lea rbx, [r11 + 2]
mov r11, r9
mov qword [0x005ccca0], rbx
jmp 0x5c4789
mov esi, dword [0x005ccc94]
lea r8d, [rbx + 1]
lea rax, [0x0062ac55]
mov dword [0x005cccac], r8d
mov qword [0x005ccca0], rax
cmp esi, 0xffffffff
je 0x5c482a
mov r9, r15
jmp 0x5c487e