medfall

commit 019addb26c500bc68ed344efa94fc5bbcea09749
parent 9da810e7ffd85a1ed612686edaed39ac723ab0eb
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Thu Dec 22 22:26:14 +0200

Add primitive visitors to intrinsics.h

Diffstat:
intrinsics.h
 | 
17
+++++++++++++++++
1 file changed, 17 insertions(+), 0 deletions(-)
diff --git a/intrinsics.h b/intrinsics.h
@@ -194,4 +194,21 @@ inline u8 * file_get_contents( const char * path, size_t * out_len = NULL ) {
 	return contents;
 }
 
+#define DEF_VISIT( T ) \
+	template< typename F > inline void visit( T & x, F f ) { f( x ); } \
+	template< typename F > inline void visit( const T & x, F f ) { f( x ); }
+
+DEF_VISIT( u8 )
+DEF_VISIT( u16 )
+DEF_VISIT( u32 )
+DEF_VISIT( u64 )
+DEF_VISIT( s8 )
+DEF_VISIT( s16 )
+DEF_VISIT( s32 )
+DEF_VISIT( s64 )
+DEF_VISIT( float )
+DEF_VISIT( double )
+
+#undef DEF_VISIT
+
 #endif // _INTRINSICS_H_