core/win32/os.c
/* true when page hasn't been written to */
true when page hasn't been written to
true when page hasn ' t been written to
bool
prot_is_copyonwrite(uint prot) 
{
    prot &= ~PAGE_PROTECTION_QUALIFIERS;
    return TESTANY(PAGE_WRITECOPY|PAGE_EXECUTE_WRITECOPY, prot);
}
bool prot_is_copyonwrite ( uint prot ) { prot &= ~ PAGE_PROTECTION_QUALIFIERS ; return TESTANY ( PAGE_WRITECOPY | PAGE_EXECUTE_WRITECOPY , prot ) ; }
true when page hasn't been written to
true when page hasn ' t been written to
/* although really providing an enumeration, the known PAGE_
     * values use separate bit flags.  We use TESTANY in case new
     * PAGE_PROTECTION_QUALIFIERS show up.
     */