Function at 0x4daacc
Capabilities:
Get file size
Read file on windows

Disassembly:
push 0x3cc
mov eax, 0x55f74a
call fcn.00523ac7
mov esi, ecx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x3d8], ebx
call fcn.004daf14
call fcn.004c2669
push eax
lea ecx, [ebp - 0x94]
call fcn.004c8982
and dword [ebp - 4], 0
call fcn.004c2675
mov ecx, eax
call fcn.004c916b
test al, al
je 0x4dabfe
push ebx
lea ecx, [ebp - 0x94]
call fcn.004c8be1
xor ebx, ebx
lea ecx, [ebp - 0x94]
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
call fcn.0047b7af
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x3d0], eax
push ebx
cmp eax, 0xffffffff
jne 0x4dab5a
push str.Error_opening_file
jmp 0x4dac8d
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
test edi, edi
jne 0x4dab72
push ebx
push str.File_is_empty
jmp 0x4dac8d
cmp edi, 0x400000
jbe 0x4dab85
push ebx
push 0x573ad4
jmp 0x4dac8d
push edi
mov dword [ebp - 0x3d4], ebx
call fcn.00511700
pop ecx
mov ebx, eax
lea eax, [ebp - 0x3d4]
push 0
push eax
push edi
push ebx
push dword [ebp - 0x3d0]
mov dword [ebp - 0x3d8], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push dword [ebp - 0x3d0]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x3d4], edi
je 0x4dabdf
push ebx
call fcn.00518d3e
pop ecx
mov ecx, esi
call fcn.004daf14
push 0
push str.Could_not_read_file
jmp 0x4dac8d
push dword [ebp + 0xc]
mov ecx, esi
push edi
push ebx
call fcn.004dadc7
push dword [ebp - 0x3d8]
mov bl, al
call fcn.00518d3e
pop ecx
jmp 0x4dadae
call fcn.004c2675
push eax
lea ecx, [ebp - 0x94]
call fcn.004c8bc4
call fcn.004c290c
test al, al
je 0x4dac21
call fcn.004c267b
mov edi, eax
jmp 0x4dac83
call fcn.004c2681
push eax
lea ecx, [ebp - 0x19c]
call fcn.004c8982
push 0
lea ecx, [ebp - 0x19c]
mov byte [ebp - 4], 1
call fcn.0047b7af
push eax
call fcn.004db6ce
pop ecx
pop ecx
mov ebx, eax
lea ecx, [ebp - 0x94]
push ebx
call fcn.0047b7af
push eax
call sym.XFPDFEditor.exe_struct_HZIP______cdecl_OpenZip_wchar_t_const___char_const__
mov edi, eax
pop ecx
pop ecx
test ebx, ebx
je 0x4dac6e
push ebx
call fcn.00518d3e
pop ecx
lea ecx, [ebp - 0x19c]
mov byte [ebp - 4], 0
call fcn.004c8aaa
mov ebx, dword [ebp - 0x3d8]
test edi, edi
jne 0x4dac9b
push edi
push str.Error_opening_zip_file
mov ecx, esi
call fcn.004daf3f
mov bl, al
jmp 0x4dadae
and dword [ebp - 0x3d4], 0
lea ecx, [ebp - 0x118]
push 0xffffffffffffffff
push ebx
call fcn.004c89a7
push 0x570364
push 0x570368
lea ecx, [ebp - 0x118]
mov byte [ebp - 4], 2
call fcn.004c9335
lea eax, [ebp - 0x3cc]
push eax
lea eax, [ebp - 0x3d4]
push eax
push 1
lea ecx, [ebp - 0x118]
call fcn.0047b7af
push eax
push edi
call sym.XFPDFEditor.exe_unsigned_long_int___cdecl_FindZipItem_struct_HZIP_____wchar_t_const___bool__int___struct_ZIPENTRY__
add esp, 0x14
test eax, eax
je 0x4dacfb
push 0
push str.Could_not_find_ziped_file
jmp 0x4dad69
mov ebx, dword [ebp - 0x1a0]
test ebx, ebx
jne 0x4dad0d
push ebx
push str.File_is_empty
jmp 0x4dad69
cmp ebx, 0x400000
jbe 0x4dad1e
push 0
push 0x573ad4
jmp 0x4dad69
push ebx
call fcn.00511700
push ebx
push eax
push dword [ebp - 0x3d4]
mov dword [ebp - 0x3d0], eax
push edi
call sym.XFPDFEditor.exe_unsigned_long_int___cdecl_UnzipItem_struct_HZIP_____int__void___unsigned_int_
add esp, 0x14
test eax, eax
je 0x4dad74
cmp eax, 0x600
je 0x4dad74
push dword [ebp - 0x3d0]
call fcn.00518d3e
pop ecx
call fcn.004c290c
test al, al
jne 0x4dad62
push edi
call sym.XFPDFEditor.exe_unsigned_long_int___cdecl_CloseZipU_struct_HZIP____
pop ecx
push 0
push str.Could_not_unzip_file
mov ecx, esi
call fcn.004daf3f
mov bl, al
jmp 0x4dad9f
call fcn.004c290c
test al, al
jne 0x4dad84
push edi
call sym.XFPDFEditor.exe_unsigned_long_int___cdecl_CloseZipU_struct_HZIP____
pop ecx
push dword [ebp + 0xc]
mov edi, dword [ebp - 0x3d0]
mov ecx, esi
push ebx
push edi
call fcn.004dadc7
push edi
mov bl, al
call fcn.00518d3e
pop ecx
lea ecx, [ebp - 0x118]
mov byte [ebp - 4], 0
call fcn.004c8aaa
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.004c8aaa
mov al, bl
call fcn.00523a76
ret 8