More stuff

-Erik

coreutils/tr.c

@@ -2,8 +2,10 @@
 /*
  * Mini tr implementation for busybox
  *
- * This version of tr is adapted from Minix tr
- * Author: Michiel Huisjes
+ * Copyright (c) Michiel Huisjes
+ *
+ * This version of tr is adapted from Minix tr and was modified 
+ * by Erik Andersen <andersee@debian.org> to be used in busybox.
  *
  * 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

coreutils/whoami.c

@@ -29,16 +29,15 @@ static const char whoami_usage[] = "whoami\n\n"
 
 extern int whoami_main(int argc, char **argv)
 {
-	struct passwd *pw;
-	uid_t uid;
+	char *user = xmalloc(9);
+	uid_t uid = geteuid();
 
 	if (argc > 1)
 		usage(whoami_usage);
 
-	uid = geteuid();
-	pw = getpwuid(uid);
-	if (pw) {
-		puts(pw->pw_name);
+	my_getpwuid(user, uid);
+	if (user) {
+		puts(user);
 		exit(TRUE);
 	}
 	fprintf(stderr, "%s: cannot find username for UID %u\n", argv[0],