shell/ash_test/zecho.c

   1 /* zecho - bare-bones echo */
   2
   3 /* Copyright (C) 1996-2002 Free Software Foundation, Inc.
   4
   5    This file is part of GNU Bash, the Bourne Again SHell.
   6
   7    Bash is free software; you can redistribute it and/or modify it under
   8    the terms of the GNU General Public License as published by the Free
   9    Software Foundation; either version 2, or (at your option) any later
  10    version.
  11
  12    Bash is distributed in the hope that it will be useful, but WITHOUT ANY
  13    WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15    for more details.
  16
  17    You should have received a copy of the GNU General Public License along
  18    with Bash; see the file COPYING.  If not, write to the Free Software
  19    Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
  20
  21 #include <stdio.h>
  22 #include <stdlib.h>
  23
  24 int
  25 main(argc, argv)
  26 int     argc;
  27 char    **argv;
  28 {
  29         argv++;
  30
  31         while (*argv) {
  32                 (void)printf("%s", *argv);
  33                 if (*++argv)
  34                         putchar(' ');
  35         }
  36
  37         putchar('\n');
  38         exit(0);
  39 }