Fix the h_errno issue of this thread-safe global variable, thanks to Thread Local Storage.

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6470 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-02-02 23:34:21 +00:00
parent b8c2776bb7
commit f8d0ea9641
1 changed files with 2 additions and 3 deletions
@@ -20,10 +20,9 @@ extern "C" {
 #define NO_RECOVERY 3
 #define NO_DATA 4

-#ifndef h_errno
+// Make h_errno thread-safe
 extern int *_h_errnop(void);
-#define h_errno (*_h_errnop())
-#endif /* h_errno */
+#define h_errno (*(_h_errnop()))

 struct hostent {
 	char *h_name;