Add FLAG(x) macro, expanding to (toys.optflags & FLAG_##x)

1 files changed, 2 insertions, 0 deletions

diff --git a/toys.h b/toys.h
index 5e71e3fe..4083725a 100644
--- a/toys.h
+++ b/toys.h
@@ -119,6 +119,8 @@ extern char toybuf[4096], libbuf[4096];
 
 extern char **environ;
 
+#define FLAG(x) (toys.optflags&FLAG_##x)
+
 #define GLOBALS(...)
 #define ARRAY_LEN(array) (sizeof(array)/sizeof(*array))
 #define TAGGED_ARRAY(X, ...) {__VA_ARGS__}