Symbol hiding configure options renamed to the hopefully less ambiguous

--enable-symbol-hiding and --disable-symbol-hiding as well as related
macro names and some internal variables used for them.

Related configuration file preprocessor symbols named to
CARES_SYMBOL_HIDING and CARES_SYMBOL_SCOPE_EXTERN.

1 files changed, 2 insertions, 2 deletions

diff --git a/ares.h b/ares.h
index 593a145..63eb681 100644
--- a/ares.h
+++ b/ares.h
@@ -79,11 +79,11 @@ extern "C" {
 #  endif
 #else
    /* visibility function decoration for other cases */
-#  if !defined(CARES_HIDDEN_SYMBOLS) || \
+#  if !defined(CARES_SYMBOL_HIDING) || \
      defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)
 #    define CARES_EXTERN
 #  else
-#    define CARES_EXTERN CARES_EXTERN_SYMBOL
+#    define CARES_EXTERN CARES_SYMBOL_SCOPE_EXTERN
 #  endif
 #endif