X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=include%2Fdlfcn.h;h=46c4e18555710eae3dde6fdc9f87f407cc0dc071;hp=dea74c7dc7fc387a046f9f1dac0422ef52389c59;hb=5e3c243d8df6b1504db9c1e6442d47ed38937e02;hpb=230f1813ad8264f09d5247fa0ed1e8e361c21e0e

diff --git a/include/dlfcn.h b/include/dlfcn.h
index dea74c7d..46c4e185 100644
--- a/include/dlfcn.h
+++ b/include/dlfcn.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
 #define RTLD_LAZY   1
 #define RTLD_NOW    2
 #define RTLD_GLOBAL 256
@@ -16,7 +18,17 @@ extern "C" {
 int    dlclose(void *);
 char  *dlerror(void);
 void  *dlopen(const char *, int);
-void  *dlsym(void *, const char *);
+void  *dlsym(void *__restrict, const char *__restrict);
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+typedef struct {
+	const char *dli_fname;
+	void *dli_fbase;
+	const char *dli_sname;
+	void *dli_saddr;
+} Dl_info;
+int dladdr(void *, Dl_info *);
+#endif
 
 #ifdef __cplusplus
 }