3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
27 static int do_echo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
32 for (i = 1; i < argc; i++) {
34 char *nls; /* new-line suppression */
39 nls = strstr(p, "\\c");
45 * be paranoid and guess that someone might
46 * say \c more than once
53 nls = strstr(prenls, "\\c");
68 echo, CONFIG_SYS_MAXARGS, 1, do_echo,
69 "echo args to console",
71 " - echo args to console; \\c suppresses newline"