medfall

commit 66f19612ada06f252536dcf4b8b04b2bc36116da
parent bb79c676a9a29946e51b936a66f5a505b33998b7
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Wed Feb  8 20:19:08 +0200

Add is_aligned

Diffstat:
intrinsics.h
 | 
5
+++++
1 file changed, 5 insertions(+), 0 deletions(-)
diff --git a/intrinsics.h b/intrinsics.h
@@ -175,6 +175,11 @@ inline void zero_struct( T * x ) {
 	memset( x, 0, sizeof( T ) );
 }
 
+template< typename T >
+inline bool is_aligned( const T * ptr ) {
+	return checked_cast< size_t >( ptr ) % alignof( T ) == 0;
+}
+
 // TODO: this sucks
 inline u8 * file_get_contents( const char * path, size_t * out_len = NULL ) {
 	FILE * file = fopen( path, "rb" );