1 files changed, 13 insertions, 0 deletions
diff --git a/test/wasi/c/stdin.c b/test/wasi/c/stdin.c
new file mode 100644
index 0000000000..5a81ea1265
--- /dev/null
+++ b/test/wasi/c/stdin.c
@@ -0,0 +1,13 @@
+#include <stdio.h>
+
+int main(void) {
+  char x[32];
+
+  if (fgets(x, sizeof x, stdin) == NULL) {
+    return ferror(stdin);
+  }
+  if (fputs(x, stdout) == EOF) {
+    return ferror(stdout);
+  }
+  return 0;
+}