From c0d94c89eca0f838ee5683726780110c2abcc14e Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Thu, 9 Nov 1995 17:02:23 +0000
Subject: Protoize.

---
 src/chown.c | 30 +++++++++---------------------
 1 file changed, 9 insertions(+), 21 deletions(-)

(limited to 'src/chown.c')

diff --git a/src/chown.c b/src/chown.c
index 0d2ddd9aa..536b6ed57 100644
--- a/src/chown.c
+++ b/src/chown.c
@@ -55,10 +55,10 @@ void strip_trailing_slashes ();
 char *xmalloc ();
 char *xrealloc ();
 
-static int change_file_owner ();
-static int change_dir_owner ();
-static void describe_change ();
-static void usage ();
+static int change_file_owner (char *file, uid_t user, gid_t group);
+static int change_dir_owner (char *dir, uid_t user, gid_t group, struct stat *statp);
+static void describe_change (char *file, int changed);
+static void usage (int status);
 
 /* The name the program was run with. */
 char *program_name;
@@ -100,9 +100,7 @@ static struct option const long_options[] =
 };
 
 void
-main (argc, argv)
-     int argc;
-     char **argv;
+main (int argc, char **argv)
 {
   uid_t user = (uid_t) -1;	/* New uid; -1 if not to be changed. */
   gid_t group = (uid_t) -1;	/* New gid; -1 if not to be changed. */
@@ -173,10 +171,7 @@ main (argc, argv)
    Return 0 if successful, 1 if errors occurred. */
 
 static int
-change_file_owner (file, user, group)
-     char *file;
-     uid_t user;
-     gid_t group;
+change_file_owner (char *file, uid_t user, gid_t group)
 {
   struct stat file_stats;
   uid_t newuser;
@@ -217,11 +212,7 @@ change_file_owner (file, user, group)
    Return 0 if successful, 1 if errors occurred. */
 
 static int
-change_dir_owner (dir, user, group, statp)
-     char *dir;
-     uid_t user;
-     gid_t group;
-     struct stat *statp;
+change_dir_owner (char *dir, uid_t user, gid_t group, struct stat *statp)
 {
   char *name_space, *namep;
   char *path;			/* Full path of each entry to process. */
@@ -271,9 +262,7 @@ change_dir_owner (dir, user, group, statp)
    has been given; if CHANGED is zero, FILE had those owners already. */
 
 static void
-describe_change (file, changed)
-     char *file;
-     int changed;
+describe_change (char *file, int changed)
 {
   if (changed)
     printf ("owner of %s changed to ", file);
@@ -286,8 +275,7 @@ describe_change (file, changed)
 }
 
 static void
-usage (status)
-     int status;
+usage (int status)
 {
   if (status != 0)
     fprintf (stderr, "Try `%s --help' for more information.\n",
-- 
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