Implement __x versions

2 files changed, 4 insertions, 3 deletions

diff --git a/libc/misc/dirent/closedir.c b/libc/misc/dirent/closedir.c
index 25c424566..8066b5861 100644
--- a/libc/misc/dirent/closedir.c
+++ b/libc/misc/dirent/closedir.c
@@ -4,8 +4,7 @@
 #include <unistd.h>
 #include "dirstream.h"
 
-
-int closedir(DIR * dir)
+int attribute_hidden __closedir(DIR * dir)
 {
 	int fd;
 
@@ -27,3 +26,4 @@ int closedir(DIR * dir)
 	free(dir);
 	return __close(fd);
 }
+strong_alias(__closedir,closedir)
diff --git a/libc/misc/dirent/opendir.c b/libc/misc/dirent/opendir.c
index fd14213a5..5c9762f85 100644
--- a/libc/misc/dirent/opendir.c
+++ b/libc/misc/dirent/opendir.c
@@ -11,7 +11,7 @@
 /* opendir just makes an open() call - it return NULL if it fails
  * (open sets errno), otherwise it returns a DIR * pointer.
  */
-DIR *opendir(const char *name)
+DIR attribute_hidden *__opendir(const char *name)
 {
 	int fd;
 	struct stat statbuf;
@@ -54,3 +54,4 @@ DIR *opendir(const char *name)
 	__pthread_mutex_init(&(ptr->dd_lock), NULL);
 	return ptr;
 }
+strong_alias(__opendir,opendir)