third_party_mesa3d/glcpp/tests/040-token-pasting.c

#define paste(a,b) a ## b
paste(one , token)
Implement #if, #else, #elif, and #endif with tests. So far the only expression implemented is a single integer literal, but obviously that's easy to extend. Various things including nesting are tested here. 2010-05-20 22:27:07 -07:00			`#define paste(a,b) a ## b`
			`paste(one , token)`