play: Print help text if no audio files are given.

[paraslash.git] / fd.h

diff --git a/fd.h b/fd.h
index c8127a4a5a19547c8b54cab8db2d1bb34a9bc6d8..106f5a4ceaaae81209385a23a73092a22a0035c0 100644 (file)
--- a/fd.h
+++ b/fd.h
@@ -1,14 +1,11 @@
-/*
- * Copyright (C) 2006-2014 Andre Noll <maan@systemlinux.org>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 2006 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
 
 /** \file fd.h exported symbols from fd.c */
 
+int xrename(const char *oldpath, const char *newpath);
 int write_all(int fd, const char *buf, size_t len);
 __printf_2_3 int write_va_buffer(int fd, const char *fmt, ...);
-int file_exists(const char *);
+bool file_exists(const char *);
 int para_select(int n, fd_set *readfds, fd_set *writefds,
                struct timeval *timeout_tv);
 __must_check int mark_fd_nonblocking(int fd);