# noassign.awk --- library file to avoid the need for a

# special option that disables command-line assignments

#

# Arnold Robbins, arnold@skeeve.com, Public Domain

# October 1999

function disable_assigns(argc, argv,    i)

{

    for (i = 1; i < argc; i++)

        if (argv[i] ~ /^[a-zA-Z_][a-zA-Z0-9_]*=.*/)

            argv[i] = ("./" argv[i])

}

BEGIN {

    if (No_command_assign)

        disable_assigns(ARGC, ARGV)

}