tst-getpw: Rewrite.

[platform/upstream/glibc.git] / include / dlfcn.h

diff --git a/include/dlfcn.h b/include/dlfcn.h
index 9144dd2..a67b2e3 100644 (file)
--- a/include/dlfcn.h
+++ b/include/dlfcn.h
@@ -1,5 +1,6 @@
 #ifndef _DLFCN_H
 #include <dlfcn/dlfcn.h>
+#ifndef _ISOMAC
 #include <link.h>              /* For ElfW.  */
 #include <stdbool.h>
 
@@ -9,6 +10,8 @@
 #define __RTLD_OPENEXEC        0x20000000
 #define __RTLD_CALLMAP 0x10000000
 #define __RTLD_AUDIT   0x08000000
+#define __RTLD_SECURE  0x04000000 /* Apply additional security checks.  */
+#define __RTLD_NOIFUNC 0x02000000 /* Suppress calling ifunc functions.  */
 
 #define __LM_ID_CALLER -2
 
@@ -30,8 +33,8 @@ extern char **__libc_argv attribute_hidden;
 
 #define __libc_dlopen(name) \
   __libc_dlopen_mode (name, RTLD_LAZY | __RTLD_DLOPEN)
-extern void *__libc_dlopen_mode  (__const char *__name, int __mode);
-extern void *__libc_dlsym   (void *__map, __const char *__name);
+extern void *__libc_dlopen_mode  (const char *__name, int __mode);
+extern void *__libc_dlsym   (void *__map, const char *__name);
 extern int   __libc_dlclose (void *__map);
 libc_hidden_proto (__libc_dlopen_mode)
 libc_hidden_proto (__libc_dlsym)
@@ -45,8 +48,13 @@ extern int _dl_addr (const void *address, Dl_info *info,
 libc_hidden_proto (_dl_addr)
 #endif
 
+struct link_map;
+
 /* Close an object previously opened by _dl_open.  */
 extern void _dl_close (void *map) attribute_hidden;
+/* Same as above, but without locking and safety checks for user
+   provided map arguments.  */
+extern void _dl_close_worker (struct link_map *map) attribute_hidden;
 
 /* Look up NAME in shared object HANDLE (which may be RTLD_DEFAULT or
    RTLD_NEXT).  WHO is the calling function, for RTLD_NEXT.  Returns
@@ -139,5 +147,6 @@ extern void __libc_register_dl_open_hook (struct link_map *map)
 extern void __libc_register_dlfcn_hook (struct link_map *map)
      attribute_hidden;
 #endif
+#endif
 
 #endif