initial commit

2018-08-21 15:23:22 -04:00
commit 70d61b6662
12 changed files with 1086 additions and 0 deletions
@@ -0,0 +1,15 @@
+#ifndef UTIL_H
+#define UTIL_H
+
+#include <stdnoreturn.h>
+
+#define likely(x) __builtin_expect((x), 1)
+#define unlikely(x) __builtin_expect((x), 0)
+
+#define COLD __attribute__((cold))
+#define UNUSED __attribute__((unused))
+#define EXPORT __attribute__((visibility("default")))
+
+COLD noreturn void fatal_error(const char *s);
+
+#endif