/*
* Mini Cat implementation for busybox
*
- * Copyright (C) 1999,2000 by Lineo, inc.
+ * Copyright (C) 1999,2000,2001 by Lineo, inc.
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
*
* This program is free software; you can redistribute it and/or modify
*
*/
-#include "internal.h"
-#include <stdio.h>
+#include "busybox.h"
+#include <stdlib.h>
extern int cat_main(int argc, char **argv)
{
+ int status = EXIT_SUCCESS;
+
if (argc == 1) {
print_file(stdin);
- exit(TRUE);
+ return status;
}
- if (**(argv + 1) == '-')
- usage(cat_usage);
-
while (--argc > 0) {
- if (print_file_by_name(*++argv) == FALSE) {
- perror(*argv);
- exit(FALSE);
+ if(!(strcmp(*++argv, "-"))) {
+ print_file(stdin);
+ } else if (print_file_by_name(*argv) == FALSE) {
+ status = EXIT_FAILURE;
}
}
- return(TRUE);
+ return status;
}
/*