diff options
Diffstat (limited to 'HACKING')
-rw-r--r-- | HACKING | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -0,0 +1,6 @@ +1. Preprocessor + +For variadic macros, stick with this C99-like syntax: + +#define DPRINTF(fmt, ...) \ + do { printf("IRQ: " fmt, ## __VA_ARGS__); } while (0) |