- (dtucker) [openbsd-compat/getrrsetbyname.c] Use _compat_res instead of

   _res, prevents problems on some platforms that have _res as a global but
   don't have getrrsetbyname(), eg IRIX 5.3.  Found and tested by
   georg.schwarz at freenet.de, ok djm@.

1 files changed, 4 insertions, 0 deletions

diff --git a/openbsd-compat/getrrsetbyname.c b/openbsd-compat/getrrsetbyname.c
index bea6aea3b..8dc744703 100644
--- a/openbsd-compat/getrrsetbyname.c
+++ b/openbsd-compat/getrrsetbyname.c
@@ -60,6 +60,10 @@ extern int h_errno;
 # undef _THREAD_PRIVATE
 #endif
 #define _THREAD_PRIVATE(a,b,c) (c)
+
+/* to avoid conflicts where a platform already has _res */
+#define _res    _compat_res
+
 struct __res_state _res;
 
 /* Necessary functions and macros */