nhasbun/useful_c_macros.h

Created June 10, 2019 20:06

Star (0) You must be signed in to star a gist
Fork (0) You must be signed in to fork a gist

Select an option

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/nhasbun/ae36faad9663a744ec9bbfee438e5627.js"></script>
Save nhasbun/ae36faad9663a744ec9bbfee438e5627 to your computer and use it in GitHub Desktop.

Download ZIP

Revisions

nhasbun created this gist Jun 10, 2019.

useful_c_macros.h

-Original file line number
+Diff line change
@@ -0,0 +1,8 @@
+    #define BIT(x,n) (((x) >> (n)) & 1)
+    #define INSERT_BITS(original, mask, value, num) (original & (~mask)) | (value << num)
+    #ifdef __ASSEMBLY__
+    #define CAST(type, value) value
+    #else
+    #define CAST(type, value) ((type)(value))
+    #endif