db/echo.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Copyright (c) 2000-2001,2005 Silicon Graphics, Inc.
   4  * All Rights Reserved.
   5  */
   6
   7 #include "libxfs.h"
   8 #include "command.h"
   9 #include "echo.h"
  10 #include "output.h"
  11
  12 static int      echo_f(int argc, char **argv);
  13
  14 static const cmdinfo_t  echo_cmd =
  15         { "echo", NULL, echo_f, 0, -1, 0, N_("[args]..."),
  16           N_("echo arguments"), NULL };
  17
  18 /*ARGSUSED*/
  19 static int
  20 echo_f(
  21         int     argc,
  22         char    **argv)
  23 {
  24         char    *c;
  25
  26         for (c = *(++argv); c; c = *(++argv))
  27                 dbprintf("%s ", c);
  28         dbprintf("\n");
  29         return 0;
  30 }
  31
  32 void
  33 echo_init(void)
  34 {
  35         add_command(&echo_cmd);
  36 }