From 86cc342a26af3aa677d9770dc6a9bcdbd07f5a9e Mon Sep 17 00:00:00 2001
From: Maxim Dounin <mdounin@mdounin.ru>
Date: Thu, 4 Feb 2016 18:30:21 +0300
Subject: Dynamic modules: dlopen() support.

---
 src/os/unix/ngx_dlopen.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/os/unix/ngx_dlopen.c

(limited to 'src/os/unix/ngx_dlopen.c')

diff --git a/src/os/unix/ngx_dlopen.c b/src/os/unix/ngx_dlopen.c
new file mode 100644
index 000000000..a0efc6925
--- /dev/null
+++ b/src/os/unix/ngx_dlopen.c
@@ -0,0 +1,28 @@
+
+/*
+ * Copyright (C) Maxim Dounin
+ * Copyright (C) Nginx, Inc.
+ */
+
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+
+
+#if (NGX_HAVE_DLOPEN)
+
+char *
+ngx_dlerror(void)
+{
+    char  *err;
+
+    err = (char *) dlerror();
+
+    if (err == NULL) {
+        return "";
+    }
+
+    return err;
+}
+
+#endif
-- 
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