From 912c1c24c32799c63949fdf466fccd31f84a1aa1 Mon Sep 17 00:00:00 2001
From: Sahnvour <sahnvour@pm.me>
Date: Sat, 21 Sep 2019 17:42:00 +0200
Subject: [PATCH] simple test for exporting variables in static libs

---
 test/standalone/static_c_lib/foo.c   | 2 ++
 test/standalone/static_c_lib/foo.h   | 1 +
 test/standalone/static_c_lib/foo.zig | 4 ++++
 3 files changed, 7 insertions(+)

diff --git a/test/standalone/static_c_lib/foo.c b/test/standalone/static_c_lib/foo.c
index 2366282d47e315c971de79608ec86645a19da170..78a332a6eea6f05dce81d696f32359cce255f409 100644
--- a/test/standalone/static_c_lib/foo.c
+++ b/test/standalone/static_c_lib/foo.c
@@ -2,3 +2,5 @@
 uint32_t add(uint32_t a, uint32_t b) {
     return a + b;
 }
+
+uint32_t foo = 12345;
diff --git a/test/standalone/static_c_lib/foo.h b/test/standalone/static_c_lib/foo.h
index e8ebb9842e6f165bffb4e78fd189be8dbea5feda..6700499fe8dcc968d28376be642c8fade5ee0407 100644
--- a/test/standalone/static_c_lib/foo.h
+++ b/test/standalone/static_c_lib/foo.h
@@ -1,2 +1,3 @@
 #include <stdint.h>
 uint32_t add(uint32_t a, uint32_t b);
+extern uint32_t foo;
diff --git a/test/standalone/static_c_lib/foo.zig b/test/standalone/static_c_lib/foo.zig
index edf94539c82a102f57656f817929ca6d841ae969..a5ba90c95dab97f3a6fa77526f557a1737d054a4 100644
--- a/test/standalone/static_c_lib/foo.zig
+++ b/test/standalone/static_c_lib/foo.zig
@@ -6,3 +6,7 @@ test "C add" {
     const result = c.add(1, 2);
     expect(result == 3);
 }
+
+test "C extern variable" {
+    expect(c.foo == 12345);
+}
-- 
2.54.0