fix prototype of dladdr
this breaks C++ source code in particular.
Change-Id: Ie06b5d31d23b5455e6950c470adc64dd5e7784df
diff --git a/libc/include/dlfcn.h b/libc/include/dlfcn.h
index f84d1d1..7daa8f7 100644
--- a/libc/include/dlfcn.h
+++ b/libc/include/dlfcn.h
@@ -47,7 +47,7 @@
extern int dlclose(void* handle);
extern const char* dlerror(void);
extern void* dlsym(void* handle, const char* symbol);
-extern int dladdr(void* addr, Dl_info *info);
+extern int dladdr(const void* addr, Dl_info *info);
enum {
RTLD_NOW = 0,