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-rw-r--r--libavcodec/os_support.h38
1 files changed, 0 insertions, 38 deletions
diff --git a/libavcodec/os_support.h b/libavcodec/os_support.h
deleted file mode 100644
index ef895b1d51..0000000000
--- a/libavcodec/os_support.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef _OS_SUPPORT_H
-#define _OS_SUPPORT_H
-
-/**
- * @file os_support.h
- * miscellaneous OS support macros and functions.
- *
- * - usleep() (Win32, BeOS, OS/2)
- * - floatf() (OS/2)
- * - strcasecmp() (OS/2)
- */
-
-#ifdef __MINGW32__
-# undef DATADIR /* clashes with /usr/include/w32api/objidl.h */
-__declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
-// # include <windows.h>
-# define usleep(t) Sleep((t) / 1000)
-#endif
-
-#ifdef __BEOS__
-# ifndef usleep
-# include <OS.h>
-# define usleep(t) snooze((bigtime_t)(t))
-# endif
-#endif
-
-#if defined(CONFIG_OS2)
-#include <stdlib.h>
-static inline int usleep(unsigned int t) { return _sleep2(t / 1000); }
-static inline float floorf(float f) { return floor(f); }
-static inline int strcasecmp(const char* s1, const char* s2) { return stricmp(s1,s2); }
-#endif
-
-#if defined(CONFIG_SUNOS)
-static inline float floorf(float f) { return floor(f); }
-#endif
-
-#endif /* _OS_SUPPORT_H */