1 files changed, 38 insertions, 0 deletions
diff --git a/web/server/h2o/libh2o/deps/libyrmcds/example/counter.c b/web/server/h2o/libh2o/deps/libyrmcds/example/counter.c
new file mode 100644
index 00000000..f08a1b12
--- /dev/null
+++ b/web/server/h2o/libh2o/deps/libyrmcds/example/counter.c
@@ -0,0 +1,38 @@
+#include <yrmcds.h>
+
+#include <errno.h>
+#include <error.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+void check_error(yrmcds_error e) {
+    if( e != YRMCDS_OK ) {
+        if( e == YRMCDS_SYSTEM_ERROR ) {
+            error(0, errno, "system error");
+        } else {
+            fprintf(stderr, "yrmcds error: %s\n", yrmcds_strerror(e));
+        }
+        exit(2);
+    }
+}
+
+void check_response(const yrmcds_cnt_response* r) {
+    if( r->status != YRMCDS_STATUS_OK ) {
+        fprintf(stderr, "Command failed: 0x%02x %.*s\n",
+                r->status, (int)r->body_length, r->body);
+        exit(3);
+    }
+}
+
+int main(void) {
+    yrmcds_cnt c;
+    yrmcds_cnt_response r;
+
+    check_error( yrmcds_cnt_connect(&c, "localhost", 11215) );
+    check_error( yrmcds_cnt_noop(&c, NULL) );
+    check_error( yrmcds_cnt_recv(&c, &r) );
+    check_response(&r);
+    check_error( yrmcds_cnt_close(&c) );
+
+    return 0;
+}