Update TRY macro to allow for use without second argument

2026-07-02 16:49:04 +00:00 · 2021-08-30 20:03:27 +08:00
parent 8e3d48c743
commit d90c858715
1 changed files with 2 additions and 2 deletions
@@ -19,9 +19,9 @@
 #define CONCAT2(x, y) DO_CONCAT2(x, y)
 #define DO_CONCAT2(x, y) x##y

-#define TRY(x, fail)                                                                               \
+#define TRY(x, ...)                                                                                \
    if (!(x)) {                                                                                    \
-        fail;                                                                                      \
+        __VA_ARGS__;                                                                               \
        return false;                                                                              \
    }