libmwemu 0.24.1

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

pub fn EnterCriticalSection(emu: &mut emu::Emu) {
    let crit_sect = emu
        .maps
        .read_dword(emu.regs().get_esp())
        .expect("kernel32!EnterCriticalSection cannot read crit_sect");

    log_red!(emu, "kernel32!EnterCriticalSection 0x{:x}", crit_sect);
    emu.regs_mut().rax = crit_sect as u64;
    emu.stack_pop32(false);
}