shithub: openh264

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Remove fallback defines for NULL

No actual (supported) compiler lacks a definition for NULL, and it
is mandated to be present in stddef.h according to the C89 standard.

--- a/codec/common/typedefs.h

+++ b/codec/common/typedefs.h

@@ -35,6 +35,7 @@

 #define WELS_TYPE_DEFINES_H__

 #include <limits.h>

+#include <stddef.h>

 ////////////////////////////////////////////////////////////////////////////

 // NOTICE : ALL internal implement MUST use the data type defined as below

@@ -66,10 +67,6 @@

 #undef EPSN

 #endif//EPSN

 #define EPSN	  (0.000001f) // (1e-6)	// desired float precision

-

-#ifndef NULL

-#define NULL 0

-#endif

 typedef bool bool_t;

 typedef int32_t BOOL_T;

--- a/codec/processing/src/common/typedef.h

+++ b/codec/processing/src/common/typedef.h

@@ -50,9 +50,8 @@

 #define WELSVP_NAMESPACE_BEGIN      namespace nsWelsVP {

 #define WELSVP_NAMESPACE_END        }

-#ifdef _MSC_VER

 #include <stddef.h>

-#else

+#ifndef _MSC_VER

 #include <stdint.h>

 #endif

@@ -80,10 +79,6 @@

 #if defined(_WIN32) || defined(_MACH_PLATFORM) || defined(__GNUC__)

 typedef float   float_t  ;

 typedef double  double_t ;

-#endif

-

-#ifndef NULL

-#define NULL    0

 #endif

 enum {