ida_prefix.py 文件源码

def clear_prefix():
    """
    Clear user defined prefixes from the selected functions in the Functions window.
    """

    #
    # loop through all the functions selected in the 'Functions window' and
    # clear any user defined prefixes applied to them.
    #

    for func_name in get_selected_funcs():

        #
        # locate the last (rfind) prefix separator in the function name as
        # we will want to keep everything that comes after it
        #

        i = func_name.rfind(PREFIX_SEPARATOR)

        # if there is no prefix (separator), there is nothing to trim
        if i == -1:
            continue

        # trim the prefix off the original function name and discard it
        new_name  = func_name[i+1:]
        func_addr = idaapi.get_name_ea(idaapi.BADADDR, func_name)
        idaapi.set_name(func_addr, new_name, idaapi.SN_NOWARN)

    # refresh the IDA views
    refresh_views()

#------------------------------------------------------------------------------
# IDA Util
#------------------------------------------------------------------------------