Function at 0x683dd0
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 0x68418e
mov r9d, dword [0x0068bd6c]
test r9d, r9d
je 0x684030
cmp dword [0x0068bd50], 0xffffffff
je 0x684044
mov eax, dword [0x00798af8]
test eax, eax
jne 0x684044
movzx edx, byte [r13]
cmp dl, 0x2d
je 0x684073
mov r8d, dword [0x0068bd50]
test r8d, r8d
jne 0x683e43
cmp dl, 0x2b
jne 0x683e54
and dword [rsp + 0xb8], 0xfffffffe
cmp dl, 0x2b
je 0x68407b
mov qword [0x00798af0], 0
test eax, eax
je 0x683e77
mov dword [0x0068bd54], 0xffffffff
mov dword [0x0068bd58], 0xffffffff
mov edi, dword [rsp + 0xb8]
mov r12d, dword [rsp + 0xb8]
lea rbp, [0x006f1435]
and edi, 2
and r12d, 1
test eax, eax
je 0x683f0a
movsxd rbx, dword [0x0068bd6c]
mov dword [0x00798af8], 0
cmp ebx, esi
jge 0x684150
movsxd rax, ebx
mov r11, qword [r15 + rax*8]
cmp byte [r11], 0x2d
mov qword [0x0068bd60], r11
je 0x684088
mov qword [0x0068bd60], rbp
test edi, edi
jne 0x6841b0
test r12d, r12d
je 0x68418e
mov r14d, dword [0x0068bd58]
cmp r14d, 0xffffffff
je 0x6840f0
mov edx, dword [0x0068bd54]
cmp edx, 0xffffffff
jne 0x684108
add ebx, 1
mov dword [0x0068bd6c], ebx
mov r9, qword [0x0068bd60]
movzx r14d, byte [r9]
test r14b, r14b
je 0x683e98
cmp qword [rsp + 0xa8], 0
je 0x683f4e
movsxd rax, dword [0x0068bd6c]
cmp qword [r15 + rax*8], r9
je 0x683f4e
cmp r14b, 0x2d
je 0x6842da
test byte [rsp + 0xb8], 4
jne 0x6841e1
lea rbx, [r9 + 1]
movsx r12d, r14b
mov qword [0x0068bd60], rbx
cmp r14b, 0x3a
je 0x6842ec
cmp r12d, 0x2d
je 0x684433
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 0x6842ec
cmp qword [rsp + 0xa8], 0
movzx edx, byte [rax + 1]
je 0x684269
cmp r12d, 0x57
jne 0x684269
cmp dl, 0x3b
jne 0x684269
cmp byte [r9 + 1], 0
jne 0x6843bd
mov eax, dword [0x0068bd6c]
add eax, 1
mov dword [0x0068bd6c], eax
cmp eax, esi
jl 0x6843b0
mov edx, dword [0x0068bd70]
lea rax, [0x006f1435]
mov qword [0x0068bd60], rax
test edx, edx
je 0x684007
cmp byte [r13], 0x3a
je 0x684007
mov edx, 0x57
lea rcx, str.option_requires_an_argument_____c
call fcn.006839a0
mov dword [0x0068bd68], 0x57
cmp byte [r13], 0x3a
je 0x684428
mov r12d, 0x3f
jmp 0x684194
mov dword [0x00798af8], 1
mov dword [0x0068bd6c], 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 [0x0068bd50], eax
mov eax, dword [0x00798af8]
cmp dl, 0x2d
jne 0x683e32
or dword [rsp + 0xb8], 2
add r13, 1
jmp 0x683e54
movzx r14d, byte [r11 + 1]
test r14b, r14b
jne 0x684289
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 0x683ec9
mov edi, dword [0x0068bd58]
cmp edi, 0xffffffff
je 0x6840ce
cmp dword [0x0068bd54], 0xffffffff
je 0x684379
lea rbx, [r11 + 1]
mov qword [0x0068bd60], rbx
cmp byte [r11 + 1], 0
je 0x68423c
mov r12d, 0x2d
jmp 0x6842fa
mov dword [0x0068bd58], ebx
add ebx, 1
mov dword [0x0068bd6c], ebx
jmp 0x683f0a
mov ecx, r14d
mov r9, r15
mov r8d, ebx
mov dword [rsp + 0x38], edx
call fcn.006838e0
mov ecx, dword [0x0068bd6c]
mov edx, dword [rsp + 0x38]
mov dword [0x0068bd54], 0xffffffff
mov eax, ecx
sub edx, r14d
add ecx, 1
sub eax, edx
mov dword [0x0068bd6c], ecx
mov dword [0x0068bd58], eax
mov eax, dword [0x00798af8]
jmp 0x683e94
mov esi, dword [0x0068bd54]
lea rax, [0x006f1435]
mov edi, dword [0x0068bd58]
mov qword [0x0068bd60], rax
cmp esi, 0xffffffff
jne 0x6841c8
cmp edi, 0xffffffff
je 0x68417a
mov dword [0x0068bd6c], edi
mov dword [0x0068bd54], 0xffffffff
mov dword [0x0068bd58], 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 [0x00798af0], r11
mov r12d, 1
mov dword [0x0068bd6c], ebx
jmp 0x684194
mov r9, r15
mov r8d, ebx
mov edx, esi
mov ecx, edi
sub esi, edi
call fcn.006838e0
sub dword [0x0068bd6c], esi
jmp 0x68417a
xor eax, eax
cmp r14b, 0x3a
je 0x6841fe
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.00683a30
mov r12d, eax
cmp eax, 0xffffffff
je 0x68431d
lea rax, [0x006f1435]
mov qword [0x0068bd60], rax
jmp 0x684194
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 0x68418e
movzx edx, byte [rax + 1]
mov r9, r11
mov r12d, 0x2d
cmp dl, 0x3a
je 0x68433e
cmp byte [r9 + 1], 0
jne 0x684194
add dword [0x0068bd6c], 1
jmp 0x684194
mov edi, dword [0x0068bd58]
cmp edi, 0xffffffff
je 0x6842a1
cmp dword [0x0068bd54], 0xffffffff
je 0x684379
lea r9, [r11 + 1]
mov qword [0x0068bd60], r9
cmp r14b, 0x2d
jne 0x683f1e
cmp byte [r11 + 2], 0
je 0x68444e
cmp qword [rsp + 0xa8], 0
je 0x68443b
cmp r9, qword [r15 + rbx*8]
je 0x683f4e
add r9, 1
xor eax, eax
mov qword [0x0068bd60], r9
jmp 0x6841fe
cmp byte [r9 + 1], 0
jne 0x6842fa
add dword [0x0068bd6c], 1
mov ecx, dword [0x0068bd70]
test ecx, ecx
je 0x68430b
cmp byte [r13], 0x3a
jne 0x68432d
mov dword [0x0068bd68], r12d
mov r12d, 0x3f
jmp 0x684194
mov r9, qword [0x0068bd60]
movzx r14d, byte [r9]
jmp 0x683f4e
mov edx, r12d
lea rcx, str.unknown_option_____c
call fcn.006839a0
jmp 0x68430b
mov ecx, dword [0x0068bd6c]
mov qword [0x00798af0], 0
cmp byte [r9 + 1], 0
lea edx, [rcx + 1]
je 0x68438d
mov qword [0x00798af0], rbx
lea rax, [0x006f1435]
mov dword [0x0068bd6c], edx
mov qword [0x0068bd60], rax
jmp 0x684194
mov dword [0x0068bd54], ebx
test r14b, r14b
jne 0x6842a1
jmp 0x6840ce
cmp byte [rax + 2], 0x3a
je 0x684360
mov dword [0x0068bd6c], edx
cmp esi, edx
jle 0x6843e8
movsxd rdx, edx
mov rax, qword [r15 + rdx*8]
lea edx, [rcx + 2]
mov qword [0x00798af0], rax
jmp 0x684360
cdqe
mov rax, qword [r15 + rax*8]
mov qword [0x0068bd60], rax
mov dword [rsp + 0x20], 0
mov r9, qword [rsp + 0xb0]
mov rdx, r13
mov rcx, r15
mov r8, qword [rsp + 0xa8]
call fcn.00683a30
mov r12d, eax
jmp 0x684229
lea rax, [0x006f1435]
mov qword [0x0068bd60], rax
mov eax, dword [0x0068bd70]
test eax, eax
je 0x684416
cmp byte [r13], 0x3a
je 0x684416
mov edx, r12d
lea rcx, str.option_requires_an_argument_____c
call fcn.006839a0
mov dword [0x0068bd68], r12d
cmp byte [r13], 0x3a
jne 0x68401c
mov r12d, 0x3a
jmp 0x684194
mov r11, r9
jmp 0x6840d9
lea rbx, [r11 + 2]
mov r11, r9
mov qword [0x0068bd60], rbx
jmp 0x6840d9
mov esi, dword [0x0068bd54]
lea r8d, [rbx + 1]
lea rax, [0x006f1435]
mov dword [0x0068bd6c], r8d
mov qword [0x0068bd60], rax
cmp esi, 0xffffffff
je 0x68417a
mov r9, r15
jmp 0x6841ce