Chromium Code Reviews| Index: common.h | 
| diff --git a/common.h b/common.h | 
| index fbbfc189e7c3383f08c403b4f990c85412c5608e..60dd5ed2d8faef4729202e39e039d41df16fc8ee 100644 | 
| --- a/common.h | 
| +++ b/common.h | 
| @@ -67,6 +67,16 @@ | 
| # endif | 
| #endif | 
| +#define UNCONST(a) ((void *)(unsigned long)(const void *)(a)) | 
| + | 
| +#if defined(__GNUC__) | 
| +# define _printf(a, b) __attribute__((__format__(__printf__, a, b))) | 
| +# define _unused __attribute__((__unused__)) | 
| +#else | 
| +# define _printf(a, b) | 
| +# define _unused | 
| +#endif | 
| + | 
| int set_cloexec(int); | 
| int set_nonblock(int); | 
| char *get_line(FILE * __restrict); |