1/* rmdir - remove directory */
2
3/* See Makefile for compilation details. */
4
5#include "config.h"
6
7#include <stdio.h>
8#include <errno.h>
9#include "builtins.h"
10#include "shell.h"
11
12#if !defined (errno)
13extern int errno;
14#endif
15
16rmdir_builtin (list)
17     WORD_LIST *list;
18{
19  int rval;
20  WORD_LIST *l;
21
22  if (no_options (list))
23    return (EX_USAGE);
24
25  for (rval = EXECUTION_SUCCESS, l = list; l; l = l->next)
26    if (rmdir (l->word->word) < 0)
27      {
28	builtin_error ("%s: %s", l->word->word, strerror (errno));
29	rval = EXECUTION_FAILURE;
30      }
31
32  return rval;
33}
34
35char *rmdir_doc[] = {
36	"rmdir removes the directory entry specified by each argument,",
37	"provided the directory is empty.",
38	(char *)NULL
39};
40
41/* The standard structure describing a builtin command.  bash keeps an array
42   of these structures. */
43struct builtin rmdir_struct = {
44	"rmdir",		/* builtin name */
45	rmdir_builtin,		/* function implementing the builtin */
46	BUILTIN_ENABLED,	/* initial flags for builtin */
47	rmdir_doc,		/* array of long documentation strings. */
48	"rmdir directory ...",	/* usage synopsis; becomes short_doc */
49	0			/* reserved for internal use */
50};
51