libmwemu 0.24.5

x86 32/64bits and system internals emulator, for securely emulating malware and other stuff.
Documentation 
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use crate::windows::constants;
use crate::emu;

pub fn RegSetValueExW(emu: &mut emu::Emu) {
    let hKey = emu
        .maps
        .read_dword(emu.regs().get_esp())
        .expect("kernel32!RegSetValueExW: error reading param") as u64;
    let value_name_ptr = emu
        .maps
        .read_dword(emu.regs().get_esp() + 4)
        .expect("kernel32!RegSetValueExW: error reading param") as u64;
    let reserved = emu
        .maps
        .read_dword(emu.regs().get_esp() + 8)
        .expect("kernel32!RegSetValueExW: error reading param") as u64;
    let value_type = emu
        .maps
        .read_dword(emu.regs().get_esp() + 12)
        .expect("kernel32!RegSetValueExW: error reading param") as u64;
    let data_ptr = emu
        .maps
        .read_dword(emu.regs().get_esp() + 16)
        .expect("kernel32!RegSetValueExW: error reading param") as u64;
    let data_size = emu
        .maps
        .read_dword(emu.regs().get_esp() + 20)
        .expect("kernel32!RegSetValueExW: error reading param") as u64;

    let value_name = emu.maps.read_wide_string(value_name_ptr);

    log_red!(
        emu,
        "kernel32!RegSetValueExW `{}` type: {} data: 0x{:x}",
        value_name,
        value_type,
        data_ptr
    );
    emu.regs_mut().rax = constants::ERROR_SUCCESS;

    for _ in 0..6 {
        emu.stack_pop32(false);
    }
}