Function at 0x402e50
Capabilities:
Query environment variable

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0xbc
and dword [esp + 0xd0], 0x3000
mov ebx, dword [esp + 0xdc]
mov esi, dword [esp + 0xe0]
mov dword [esp], str.PRINTF_EXPONENT_DIGITS
call sym._getenv
test eax, eax
je 0x402f60
movsx eax, byte [eax]
sub eax, 0x30
cmp eax, 2
ja 0x402f60
mov edx, 2
mov eax, dword [esp + 0xd4]
mov dword [esp + 0x64], 0xffffffff
mov dword [esp + 0x68], 0xffffffff
mov dword [esp + 0x6c], 0xfffffffd
mov dword [esp + 0x5c], eax
mov eax, dword [esp + 0xd0]
mov word [esp + 0x70], 0
mov dword [esp + 0x74], 0
mov dword [esp + 0x7c], edx
mov dword [esp + 0x60], eax
mov eax, dword [esp + 0xd8]
mov dword [esp + 0x78], eax
movzx edx, byte [ebx]
lea esi, [esi]
movsx eax, dl
test eax, eax
je 0x402f91
cmp eax, 0x25
lea edi, [ebx + 1]
jne 0x402f77
mov edx, dword [esp + 0xd0]
lea ecx, [esp + 0x64]
xor ebp, ebp
mov dword [esp + 0x68], 0xffffffff
mov dword [esp + 0x64], 0xffffffff
mov dword [esp + 0x60], edx
movzx edx, byte [ebx + 1]
mov ebx, edi
mov dword [esp + 0x4c], ecx
xor ecx, ecx
test dl, dl
je 0x402ef0
movsx eax, dl
sub edx, 0x20
add ebx, 1
cmp dl, 0x5a
jbe 0x402fa0
cmp eax, 0x39
jle 0x402ff0
lea edx, [esp + 0x5c]
mov eax, 0x25
call sym.___pformat_putc
mov ebx, edi
movzx edx, byte [edi]
jmp 0x402ef0
call sym.__get_output_format
mov edx, 3
test al, 1
je 0x402e9b
jmp 0x402e96
lea edx, [esp + 0x5c]
call sym.___pformat_putc
movzx edx, byte [ebx + 1]
mov ebx, edi
movsx eax, dl
test eax, eax
jne 0x402efb
mov eax, dword [esp + 0x74]
add esp, 0xbc
pop ebx
pop esi
pop edi
pop ebp
ret
movzx edx, dl
jmp dword [edx*4 + 0x408258]
mov eax, esi
movzx edx, byte [ebx]
mov ebp, 2
mov ecx, 4
mov esi, eax
jmp 0x402f30
cmp byte [ebx], 0x6c
mov ebp, 2
jne case.0x402fa3.44
add ebx, 1
mov bp, 3
or dword [esp + 0x60], 4
mov eax, esi
movzx edx, byte [ebx]
mov ecx, 4
mov esi, eax
jmp 0x402f30
cmp ecx, 3
ja 0x402f4b
cmp eax, 0x2f
jle 0x402f4b
test ecx, ecx
jne 0x4036b0
mov cl, 1
mov edx, dword [esp + 0x4c]
test edx, edx
je 0x403037
mov edx, dword [esp + 0x4c]
mov edx, dword [edx]
test edx, edx
mov dword [esp + 0x3c], edx
js 0x4037b2
mov edx, dword [esp + 0x3c]
lea edx, [edx + edx*4]
lea eax, [eax + edx*2 - 0x30]
mov edx, dword [esp + 0x4c]
mov dword [edx], eax
mov eax, esi
movzx edx, byte [ebx]
mov esi, eax
jmp 0x402f30
sub ebp, 2
cmp ebp, 1
jbe case.0x402fa3.51
mov edi, dword [esi]
test edi, edi
je 0x4038b4
mov dword [esp], edi
call sym._strlen
mov edx, eax
lea ecx, [esp + 0x5c]
mov eax, edi
call sym.___pformat_putchars
add esi, 4
movzx edx, byte [ebx]
jmp 0x402ef0
or dword [esp + 0x60], 0x800
xor ecx, ecx
mov edx, dword [esi]
lea edi, [esi + 4]
mov eax, 0x78
lea esi, [esp + 0x5c]
mov dword [esp], esi
mov esi, edi
mov dword [esp + 0xa4], ecx
mov dword [esp + 0xa0], edx
call sym.___pformat_xint
movzx edx, byte [ebx]
jmp 0x402ef0
cmp ebp, 4
mov eax, esi
je 0x4037c7
cmp ebp, 1
je 0x403781
cmp ebp, 2
nop
je 0x4030db
cmp ebp, 3
je 0x403945
mov edx, dword [esp + 0x74]
add esi, 4
mov eax, dword [eax]
mov dword [eax], edx
movzx edx, byte [ebx]
jmp 0x402ef0
mov eax, esi
movzx edx, byte [ebx]
mov ebp, 3
mov ecx, 4
mov esi, eax
jmp 0x402f30
movzx edx, byte [ebx]
cmp dl, 0x68
je 0x403833
mov eax, esi
mov ebp, 1
mov ecx, 4
mov esi, eax
jmp 0x402f30
mov eax, dword [esp + 0x60]
mov edx, esi
or eax, 0x20
test al, 4
mov dword [esp + 0x60], eax
je 0x4033fe
mov eax, dword [edx]
add esi, 0xc
mov ecx, dword [edx + 8]
mov edx, dword [edx + 4]
mov dword [esp], eax
lea eax, [esp + 0x5c]
mov dword [esp + 8], ecx
mov dword [esp + 4], edx
call sym.___pformat_gfloat
movzx edx, byte [ebx]
jmp 0x402ef0
mov eax, dword [esp + 0x60]
mov edx, esi
or eax, 0x20
test al, 4
mov dword [esp + 0x60], eax
je 0x403425
mov eax, dword [edx]
add esi, 0xc
mov ecx, dword [edx + 8]
mov edx, dword [edx + 4]
mov dword [esp], eax
lea eax, [esp + 0x5c]
mov dword [esp + 8], ecx
mov dword [esp + 4], edx
call sym.___pformat_float
movzx edx, byte [ebx]
jmp 0x402ef0
mov eax, dword [esp + 0x60]
mov edx, esi
or eax, 0x20
test al, 4
mov dword [esp + 0x60], eax
je 0x40344e
mov eax, dword [edx]
add esi, 0xc
mov ecx, dword [edx + 8]
mov edx, dword [edx + 4]
mov dword [esp], eax
lea eax, [esp + 0x5c]
mov dword [esp + 8], ecx
mov dword [esp + 4], edx
call sym.___pformat_efloat
movzx edx, byte [ebx]
jmp 0x402ef0
sub ebp, 2
mov eax, esi
cmp ebp, 1
mov dword [esp + 0x68], 0xffffffff
jbe 0x403471
mov eax, dword [eax]
mov edx, 1
add esi, 4
lea ecx, [esp + 0x5c]
mov byte [esp + 0xa0], al
lea eax, [esp + 0xa0]
call sym.___pformat_putchars
movzx edx, byte [ebx]
jmp 0x402ef0
or dword [esp + 0x60], 0x80
cmp ebp, 3
mov eax, esi
je 0x4037f5
cmp ebp, 2
je 0x403795
mov eax, dword [eax]
add esi, 4
mov edx, eax
sar edx, 0x1f
cmp ebp, 1
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], edx
je 0x4038fa
cmp ebp, 4
je 0x40397f
mov edx, dword [esp + 0xa4]
lea ecx, [esp + 0x5c]
mov eax, dword [esp + 0xa0]
call sym.___pformat_int
movzx edx, byte [ebx]
jmp 0x402ef0
mov edx, dword [esp + 0x60]
mov eax, esi
or edx, 0x20
test dl, 4
mov dword [esp + 0x60], edx
je 0x4034af
fld xword [eax]
add esi, 0xc
fld st(0)
fstp xword [esp + 0x90]
fxam
wait
fnstsw ax
and eax, 0x4500
cmp eax, 0x100
je 0x40386d
movzx ecx, word [esp + 0x98]
mov edi, ecx
and edi, 0x8000
jne 0x4036c0
fxam
wait
fnstsw ax
fstp st(0)
and eax, 0x4500
cmp eax, 0x500
je 0x4038c3
and cx, 0x7fff
test cx, cx
mov word [esp + 0x98], cx
je 0x4036d0
sub cx, 0x3fff
mov word [esp + 0x98], cx
lea eax, [esp + 0x5c]
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x90]
mov dword [esp], eax
mov eax, dword [esp + 0x94]
mov dword [esp + 4], eax
mov eax, dword [esp + 0x98]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x9c]
mov dword [esp + 0xc], eax
call sym.___pformat_emit_xfloat
movzx edx, byte [ebx]
jmp 0x402ef0
cmp ebp, 3
mov edx, esi
je 0x4037da
cmp ebp, 2
nop
je 0x403765
mov ecx, dword [edx]
add esi, 4
cmp ebp, 1
mov dword [esp + 0xa4], 0
mov dword [esp + 0xa0], ecx
je 0x4038db
cmp ebp, 4
je 0x403960
cmp eax, 0x75
je 0x403266
lea edx, [esp + 0x5c]
mov ecx, dword [esp + 0xa4]
mov dword [esp], edx
mov edx, dword [esp + 0xa0]
call sym.___pformat_xint
movzx edx, byte [ebx]
jmp 0x402ef0
movzx edx, byte [ebx]
cmp dl, 0x36
je 0x403810
cmp dl, 0x33
nop
je 0x40371a
mov eax, esi
mov ebp, 2
mov ecx, 4
mov esi, eax
jmp 0x402f30
mov eax, dword [esp + 0x60]
mov edx, esi
test al, 4
jne 0x40313a
fld qword [edx]
lea eax, [esp + 0x5c]
add esi, 8
fstp xword [esp]
call sym.___pformat_gfloat
movzx edx, byte [ebx]
jmp 0x402ef0
mov eax, dword [esp + 0x60]
mov edx, esi
test al, 4
jne 0x403176
fld qword [edx]
lea eax, [esp + 0x5c]
add esi, 8
fstp xword [esp]
call sym.___pformat_float
movzx edx, byte [ebx]
jmp 0x402ef0
mov eax, dword [esp + 0x60]
mov edx, esi
test al, 4
jne 0x4031b5
fld qword [edx]
lea eax, [esp + 0x5c]
add esi, 8
fstp xword [esp]
call sym.___pformat_efloat
movzx edx, byte [ebx]
jmp 0x402ef0
mov dword [esp + 0x68], 0xffffffff
mov eax, esi
mov eax, dword [eax]
mov edx, 1
add esi, 4
lea ecx, [esp + 0x5c]
mov word [esp + 0xae], ax
lea eax, [esp + 0xae]
call sym.___pformat_wputchars
movzx edx, byte [ebx]
jmp 0x402ef0
mov edx, dword [esp + 0x60]
mov eax, esi
test dl, 4
jne 0x40329b
fld qword [eax]
add esi, 8
fst qword [esp + 0x80]
fxam
wait
fnstsw ax
and eax, 0x4500
cmp eax, 0x100
je 0x403871
movzx ebp, word [esp + 0x86]
mov edi, ebp
and edi, 0x8000
je 0x4034e9
or dl, 0x80
mov dword [esp + 0x60], edx
fstp qword [esp]
call sym.___fpclassify
cmp eax, 0x500
je 0x4038c3
mov eax, dword [esp + 0x80]
shr bp, 4
mov edx, dword [esp + 0x84]
and bp, 0x7ff
mov word [esp + 0x88], bp
shld edx, eax, 8
shl eax, 8
mov dword [esp + 0x84], edx
mov dword [esp + 0x80], eax
movzx eax, word [esp + 0x86]
and ax, 0xfff
test bp, bp
mov word [esp + 0x86], ax
jne 0x40388c
mov eax, dword [esp + 0x84]
or eax, dword [esp + 0x80]
je 0x403567
mov word [esp + 0x88], 0xfc01
mov eax, dword [esp + 0x80]
lea edx, [esp + 0x5c]
mov dword [esp + 0x10], edx
mov dword [esp], eax
mov eax, dword [esp + 0x84]
mov dword [esp + 4], eax
mov eax, dword [esp + 0x88]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x8c]
mov dword [esp + 0xc], eax
call sym.___pformat_emit_xfloat
movzx edx, byte [ebx]
jmp 0x402ef0
test ecx, ecx
jne case.0x402fa3.1
or dword [esp + 0x60], 0x200
mov eax, esi
movzx edx, byte [ebx]
mov esi, eax
jmp 0x402f30
cmp ecx, 1
jbe 0x40384c
mov eax, esi
movzx edx, byte [ebx]
mov ecx, 4
mov esi, eax
jmp 0x402f30
test ecx, ecx
jne 0x403037
or dword [esp + 0x60], 0x400
mov eax, esi
movzx edx, byte [ebx]
mov esi, eax
jmp 0x402f30
test ecx, ecx
jne 0x403037
or dword [esp + 0x60], 0x100
mov eax, esi
movzx edx, byte [ebx]
mov esi, eax
jmp 0x402f30
mov eax, dword [esp + 0x4c]
test eax, eax
je 0x4035cc
test ecx, ecx
sete byte [esp + 0x2f]
cmp ecx, 2
je 0x403740
cmp byte [esp + 0x2f], 0
jne 0x403740
mov eax, esi
movzx edx, byte [ebx]
mov ecx, 4
mov dword [esp + 0x4c], 0
mov esi, eax
jmp 0x402f30
lea edx, [esp + 0x5c]
call sym.___pformat_putc
movzx edx, byte [ebx]
jmp 0x402ef0
test ecx, ecx
jne 0x403037
or dword [esp + 0x60], 0x800
mov eax, esi
movzx edx, byte [ebx]
mov esi, eax
jmp 0x402f30
test ecx, ecx
jne 0x403037
or dword [esp + 0x60], 0x40
mov eax, esi
movzx edx, byte [ebx]
mov esi, eax
jmp 0x402f30
cmp ecx, 2
jne 0x40300c
mov cl, 3
jmp 0x40300c
or dl, 0x80
mov dword [esp + 0x60], edx
jmp 0x4032d4
mov eax, dword [esp + 0x94]
or eax, dword [esp + 0x90]
je 0x40330e
jmp 0x403301
mov edi, dword [esi]
test edi, edi
je 0x40399f
mov dword [esp], edi
add esi, 4
call sym._wcslen
lea ecx, [esp + 0x5c]
mov edx, eax
mov eax, edi
call sym.___pformat_wputchars
movzx edx, byte [ebx]
jmp 0x402ef0
cmp byte [ebx + 1], 0x32
jne 0x4033d6
add ebx, 2
mov eax, esi
movzx edx, byte [ebx]
mov ebp, 2
mov ecx, 4
mov esi, eax
jmp 0x402f30
lea eax, [esi + 4]
mov esi, dword [esi]
mov edx, dword [esp + 0x4c]
test esi, esi
mov dword [edx], esi
js 0x40391a
movzx edx, byte [ebx]
mov esi, eax
mov dword [esp + 0x4c], 0
jmp 0x402f30
mov ecx, dword [edx]
add esi, 4
mov dword [esp + 0xa4], 0
mov dword [esp + 0xa0], ecx
jmp 0x40338f
mov edx, dword [esp + 0x74]
add esi, 4
mov eax, dword [eax]
mov word [eax], dx
movzx edx, byte [ebx]
jmp 0x402ef0
mov eax, dword [eax]
add esi, 4
mov ecx, eax
sar ecx, 0x1f
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], ecx
jmp 0x403266
mov edx, dword [esp + 0x4c]
sub eax, 0x30
mov dword [edx], eax
mov eax, esi
movzx edx, byte [ebx]
mov esi, eax
jmp 0x402f30
mov edx, dword [esp + 0x74]
add esi, 4
mov eax, dword [eax]
mov byte [eax], dl
movzx edx, byte [ebx]
jmp 0x402ef0
mov ecx, dword [edx + 4]
add esi, 8
mov edx, dword [edx]
mov dword [esp + 0xa4], ecx
mov dword [esp + 0xa0], edx
jmp 0x40338f
mov edx, dword [eax + 4]
add esi, 8
mov eax, dword [eax]
mov dword [esp + 0xa4], edx
mov dword [esp + 0xa0], eax
jmp 0x403266
cmp byte [ebx + 1], 0x34
jne 0x4033d6
add ebx, 2
mov eax, esi
movzx edx, byte [ebx]
mov ebp, 3
mov ecx, 4
mov esi, eax
jmp 0x402f30
add ebx, 1
mov eax, esi
movzx edx, byte [ebx]
mov ebp, 4
mov ecx, 4
mov esi, eax
jmp 0x402f30
mov eax, esi
mov ecx, 2
lea esi, [esp + 0x68]
mov dword [esp + 0x68], 0
movzx edx, byte [ebx]
mov dword [esp + 0x4c], esi
mov esi, eax
jmp 0x402f30
fstp st(0)
jmp 0x403873
fstp st(0)
mov edx, 0x40824d
xor ax, ax
lea ecx, [esp + 0x5c]
call sym.___pformat_emit_inf_or_nan
movzx edx, byte [ebx]
jmp 0x402ef0
sub bp, 0x3ff
cmp bp, 0xff83
mov word [esp + 0x88], bp
jl 0x403567
add ax, 0x1000
mov word [esp + 0x86], ax
jmp 0x403567
mov edx, 6
mov edi, str._null_
jmp 0x403063
mov edx, 0x408251
mov eax, edi
lea ecx, [esp + 0x5c]
call sym.___pformat_emit_inf_or_nan
movzx edx, byte [ebx]
jmp 0x402ef0
movzx edx, word [esp + 0xa0]
mov dword [esp + 0xa4], 0
mov dword [esp + 0xa0], edx
jmp 0x40338f
movsx eax, word [esp + 0xa0]
mov ecx, eax
sar ecx, 0x1f
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], ecx
jmp 0x403266
cmp byte [esp + 0x2f], 0
je 0x4039a9
or dword [esp + 0x60], 0x400
xor ecx, ecx
neg dword [esp + 0x64]
mov esi, eax
movzx edx, byte [ebx]
mov dword [esp + 0x4c], 0
jmp 0x402f30
mov edx, dword [esp + 0x74]
add esi, 4
mov eax, dword [eax]
mov ecx, edx
sar ecx, 0x1f
mov dword [eax], edx
mov dword [eax + 4], ecx
movzx edx, byte [ebx]
jmp 0x402ef0
movzx edx, byte [esp + 0xa0]
mov dword [esp + 0xa4], 0
mov dword [esp + 0xa0], edx
jmp 0x40338f
movsx eax, byte [esp + 0xa0]
mov edx, eax
sar edx, 0x1f
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], edx
jmp 0x403266
mov edi, 0x408238
jmp 0x4036fa
mov dword [esp + 0x68], 0xffffffff
jmp 0x403753