IA_TRY_DISCARD

2026-01-20 04:27:17 +05:30
parent 07dc604346
commit 71fc7ae581
1 changed files with 10 additions and 0 deletions
--- a/Src/IACore/inc/IACore/PCH.hpp
+++ b/Src/IACore/inc/IACore/PCH.hpp
@ -353,6 +353,16 @@
        std::move(*_ia_res);                                                                                           \
    })

+#define IA_TRY_DISCARD(expr)                                                                                           \
+    {                                                                                                                  \
+        auto _ia_res = (expr);                                                                                         \
+        if (!_ia_res)                                                                                                  \
+        {                                                                                                              \
+            return tl::make_unexpected(std::move(_ia_res.error()));                                                    \
+        }                                                                                                              \
+        UNUSED(*_ia_res);                                                                                              \
+    }
+
 #define IA_CONCAT_IMPL(x, y) x##y
 #define IA_CONCAT(x, y) IA_CONCAT_IMPL(x, y)
 #define IA_UNIQUE_NAME(prefix) IA_CONCAT(prefix, __LINE__)