cosmetics: Reformat to K&R and prettyprint newly created files.

[ffmpeg] / libavformat / os_support.h

diff --git a/libavformat/os_support.h b/libavformat/os_support.h
index 2fd3112b7e3735b3b9fd037115ab5578f86bb301..f6330d8c860a361f08d3e64b959eb3ff7b735297 100644 (file)
--- a/libavformat/os_support.h
+++ b/libavformat/os_support.h
@@ -23,10 +23,12 @@
 #define AVFORMAT_OS_SUPPORT_H
 
 /**
- * @file os_support.h
+ * @file libavformat/os_support.h
  * miscellaneous OS support macros and functions.
  */
 
+#include "config.h"
+
 #ifdef __MINGW32__
 #  include <fcntl.h>
 #  define lseek(f,p,w) _lseeki64((f), (p), (w))
@@ -34,7 +36,7 @@
 
 static inline int is_dos_path(const char *path)
 {
-#ifdef HAVE_DOS_PATHS
+#if HAVE_DOS_PATHS
     if (path[0] && path[1] == ':')
         return 1;
 #endif
@@ -58,18 +60,18 @@ static inline int is_dos_path(const char *path)
 #  endif
 #endif
 
-#ifdef CONFIG_NETWORK
-#ifndef HAVE_SOCKLEN_T
+#if CONFIG_NETWORK
+#if !HAVE_SOCKLEN_T
 typedef int socklen_t;
 #endif
 
 /* most of the time closing a socket is just closing an fd */
-#ifndef HAVE_CLOSESOCKET
+#if !HAVE_CLOSESOCKET
 #define closesocket close
 #endif
 
-#ifdef CONFIG_FFSERVER
-#ifndef HAVE_POLL_H
+#if CONFIG_FFSERVER
+#if !HAVE_POLL_H
 typedef unsigned long nfds_t;
 
 struct pollfd {
@@ -93,7 +95,7 @@ struct pollfd {
 #define POLLNVAL   0x1000  /* invalid file descriptor */
 
 
-extern int poll(struct pollfd *fds, nfds_t numfds, int timeout);
+int poll(struct pollfd *fds, nfds_t numfds, int timeout);
 #endif /* HAVE_POLL_H */
 #endif /* CONFIG_FFSERVER */
 #endif /* CONFIG_NETWORK */