X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsavedir.c;h=f72086659802e02cb6ad2d3e4ee4e646278dc362;hb=3c3d25cda666d07b6b0d3c3f998e3e652d79cf2d;hp=e6becc66731a5679a840b4e087eeabc63db64eb8;hpb=6d8337bfc808cddc275899c03482eceb6aff8547;p=gnulib.git

diff --git a/lib/savedir.c b/lib/savedir.c
index e6becc667..f72086659 100644
--- a/lib/savedir.c
+++ b/lib/savedir.c
@@ -1,5 +1,5 @@
 /* savedir.c -- save the list of files in a directory in a string
-   Copyright (C) 1990 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1997, 1998 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
 
 /* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
+#if HAVE_CONFIG_H
+# include <config.h>
 #endif
 
 #include <sys/types.h>
 
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
+#if HAVE_UNISTD_H
+# include <unistd.h>
 #endif
 
 #if HAVE_DIRENT_H
@@ -46,23 +46,27 @@
 
 #ifdef CLOSEDIR_VOID
 /* Fake a return value. */
-#define CLOSEDIR(d) (closedir (d), 0)
+# define CLOSEDIR(d) (closedir (d), 0)
 #else
-#define CLOSEDIR(d) closedir (d)
+# define CLOSEDIR(d) closedir (d)
 #endif
 
 #ifdef STDC_HEADERS
-#include <stdlib.h>
-#include <string.h>
+# include <stdlib.h>
+# include <string.h>
 #else
 char *malloc ();
 char *realloc ();
 #endif
 #ifndef NULL
-#define NULL 0
+# define NULL 0
 #endif
 
+#ifndef stpcpy
 char *stpcpy ();
+#endif
+
+#include "savedir.h"
 
 /* Return a freshly allocated string containing the filenames
    in directory DIR, separated by '\0' characters;
@@ -72,9 +76,7 @@ char *stpcpy ();
    Return NULL if DIR cannot be opened or if out of memory. */
 
 char *
-savedir (dir, name_size)
-     char *dir;
-     unsigned name_size;
+savedir (const char *dir, unsigned int name_size)
 {
   DIR *dirp;
   struct dirent *dp;