py/misc.h: Rename _MP_STRINGIFY to not use leading underscore in ident.

Macro identifiers with a leading underscore are reserved.
6 years ago · c0a1de3c21
1 changed files with 2 additions and 2 deletions
--- a/py/misc.h
+++ b/py/misc.h
@ -47,8 +47,8 @@ typedef unsigned int uint;
 #endif

 // Classical double-indirection stringification of preprocessor macro's value
-#define _MP_STRINGIFY(x) #x
-#define MP_STRINGIFY(x) _MP_STRINGIFY(x)
+#define MP_STRINGIFY_HELPER(x) #x
+#define MP_STRINGIFY(x) MP_STRINGIFY_HELPER(x)

 // Static assertion macro
 #define MP_STATIC_ASSERT(cond) ((void)sizeof(char[1 - 2 * !(cond)]))