Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/third_party/rust/lucet-wasi-wasmsbx/examples/hello.c b/third_party/rust/lucet-wasi-wasmsbx/examples/hello.c
new file mode 100644
index 0000000000..4b5ff49ec9
--- /dev/null
+++ b/third_party/rust/lucet-wasi-wasmsbx/examples/hello.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv)
+{
+    char *greeting = getenv("GREETING");
+    if (greeting == NULL) {
+        greeting = "hello";
+    }
+
+    if (argc < 2) {
+        printf("%s, wasi!\n", greeting);
+    } else {
+        printf("%s, %s!\n", greeting, argv[1]);
+    }
+}