1 files changed, 14 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/ldso/dlinfo.c b/libc-top-half/musl/src/ldso/dlinfo.c
new file mode 100644
index 0000000..b55f5fe
--- /dev/null
+++ b/libc-top-half/musl/src/ldso/dlinfo.c
@@ -0,0 +1,14 @@
+#define _GNU_SOURCE
+#include <dlfcn.h>
+#include "dynlink.h"
+
+int dlinfo(void *dso, int req, void *res)
+{
+	if (__dl_invalid_handle(dso)) return -1;
+	if (req != RTLD_DI_LINKMAP) {
+		__dl_seterr("Unsupported request %d", req);
+		return -1;
+	}
+	*(struct link_map **)res = dso;
+	return 0;
+}