Rollup merge of rust-lang#109319 - aDotInTheVoid:rdj-variadic-test, r…

…=notriddle Add test for `c_variadic` in rustdoc-json Helps with rust-lang#81359
matthiaskrgr · Mar 20, 2023 · 7c69f98 · 7c69f98
2 parents 5d3f460 + 26cae27
commit 7c69f98
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/tests/rustdoc-json/fns/extern_c_variadic.rs b/tests/rustdoc-json/fns/extern_c_variadic.rs
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+#![feature(no_core)]
+#![no_core]
+
+extern "C" {
+    // @is "$.index[*][?(@.name == 'not_variadic')].inner.decl.c_variadic" false
+    pub fn not_variadic(_: i32);
+    // @is "$.index[*][?(@.name == 'variadic')].inner.decl.c_variadic" true
+    pub fn variadic(_: i32, ...);
+}