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  1. /* Copyright (c) 2008, Tim Post <tinkertim@gmail.com>
  2.  * All rights reserved.
  3.  *
  4.  * Redistribution and use in source and binary forms, with or without
  5.  * modification, are permitted provided that the following conditions are met:
  6.  *
  7.  * Redistributions of source code must retain the above copyright notice, this
  8.  * list of conditions and the following disclaimer.
  9.  *
  10.  * Redistributions in binary form must reproduce the above copyright notice,
  11.  * this list of conditions and the following disclaimer in the documentation
  12.  * and/or other materials provided with the distribution.
  13.  *
  14.  * Neither the name of the original program's authors nor the names of its
  15.  * contributors may be used to endorse or promote products derived from this
  16.  * software without specific prior written permission.
  17.  *
  18.  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  19.  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  20.  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  21.  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  22.  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  23.  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  24.  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  25.  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  26.  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  27.  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  28.  * POSSIBILITY OF SUCH DAMAGE.
  29.  */
  30.  
  31. #include <stdio.h>
  32. #include <stdlib.h>
  33. #include "config.h"
  34. #include "util.h"
  35. #include "errors.h"
  36. #include "entry.h"
  37. #include "sleep.h"
  38. #include "cmds.h"
  39.  
  40. static char *cmdname = "sleep";
  41.  
  42. /* Dispays help for sleep in various levels */
  43. void help_cmd_sleep(unsigned int level)
  44. {
  45.     printf("This is the %s help for '%s'.\n",
  46.         level ? EXT_HELP : SHORT_HELP, cmdname);
  47.     return;
  48. }
  49.  
  50. /* Main entry point for sleep, accepts an array of arguments */
  51. int cmd_sleep(char **argv)
  52. {
  53.     unsigned int argc;
  54.     unsigned int i;
  55.  
  56.     /* Count the arguments */
  57.     for (argc = 0; argv[argc] != NULL; argc ++);
  58.  
  59.     printf("%s %s\n", TEST_ANNOUNCE, cmdname);
  60.     printf("%d arguments passed to %s", argc - 1, cmdname);
  61.  
  62.     if (argc < 2) {
  63.         printf("\n");
  64.         return CMD_SUCCESS;
  65.     }
  66.  
  67.     printf(":\n");
  68.     for (i = 1; i < argc; i++)
  69.         printf("[%d] -> %s\n", i, argv[i]);
  70.  
  71.     return CMD_SUCCESS;
  72. }
  73.  
  74.