Make minor improvements

2020-12-23 23:42:56 -08:00
parent 04caf6f9ad
commit 95b142e4e5
95 changed files with 3818 additions and 2760 deletions
--- a/examples/unbourne.c
+++ b/examples/unbourne.c
@@ -144,6 +144,9 @@
 #include "third_party/gdtoa/gdtoa.h"
 #include "third_party/musl/passwd.h"

+#define likely(expr)   __builtin_expect(!!(expr), 1)
+#define unlikely(expr) __builtin_expect(!!(expr), 0)
+
 #undef CEOF
 #undef rflag