/* Written by David MacKenzie <djm@gnu.ai.mit.edu> and
Jim Meyering <meyering@cs.utexas.edu>. */
+#ifdef HAVE_CONFIG_H
+#if defined (CONFIG_BROKETS)
+/* We use <config.h> instead of "config.h" so that a compilation
+ using -I. -I$srcdir will use ./config.h rather than $srcdir/config.h
+ (which it would do because it found this file in $srcdir). */
+#include <config.h>
+#else
+#include "config.h"
+#endif
+#endif
+
#ifdef __GNUC__
#define alloca __builtin_alloca
#else
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
+
+#ifdef STAT_MACROS_BROKEN
+#ifdef S_ISDIR
+#undef S_ISDIR
+#endif
+#endif /* STAT_MACROS_BROKEN. */
+
#if !defined(S_ISDIR) && defined(S_IFDIR)
-#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
+#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
#endif
#ifdef STDC_HEADERS
-#include <errno.h>
#include <stdlib.h>
-#else
+#endif
+
+#ifdef HAVE_ERRNO_H
+#include <errno.h>
+#endif
+
+#ifndef STDC_HEADERS
extern int errno;
#endif
int retval = 0;
int oldmask = umask (0);
- dirpath = alloca (strlen (argpath) + 1);
+ dirpath = (char *) alloca (strlen (argpath) + 1);
strcpy (dirpath, argpath);
if (stat (dirpath, &stats))
if (owner != (uid_t) -1 && group != (gid_t) -1
&& chown (dirpath, owner, group)
-#ifdef AFS
+#if defined(AFS) && defined (EPERM)
&& errno != EPERM
#endif
)