Class Cmd

qcommon/src/main/java/jake2/qcommon/exec/Cmd.java:38–407

Cmd

 * Cmd
 */
public final class Cmd {

    private final static Command List_f = (List<String> args) -> {

        for (cmd_function_t cmd : Cmd.cmd_functions.values()) {
            Com.Printf(cmd.name + '\n');
        }

        Com.Printf(Cmd.cmd_functions.size() + " commands\n");
    };

    private final static Command Exec_f = (List<String> args) -> {
        if (args.size() != 2) {
            Com.Printf("exec <filename> : execute a script file\n");
            return;
        }

        byte[] f = FS.LoadFile(args.get(1));
        if (f == null) {
            Com.Printf("couldn't exec " + args.get(1) + "\n");
            return;
        }
        Com.Printf("execing " + args.get(1) + "\n");
        Cbuf.InsertText(new String(f));

    };

    private final static Command Echo_f = (List<String> args) -> {
        if (args.size() < 2) {
            Com.Printf("usage: echo expression");
            return;
        }
        for (int i = 1; i < args.size(); i++) {
            Com.Printf(args.get(i) + " ");
        }
        Com.Printf("'\n");
    };

    private final static Command Alias_f = (List<String> args) -> {
        if (args.size() == 1) {
            Com.Printf("Current alias commands:\n");
            for (cmdalias_t alias : Cmd.cmd_alias.values()) {
                Com.Printf(alias.getName() + " : " + alias.getValue() + "\n");
            }
            return;
        }

        // assume args.size >= 2
        String aliasName = args.get(1).trim();

        if (aliasName.length() > Defines.MAX_ALIAS_NAME) {
            Com.Printf("Alias name is too long\n");
            return;
        }

        // if the alias already exists, reuse it
        cmdalias_t alias = Cmd.cmd_alias.get(aliasName);