commit f81e8dbc74186f34faa5ae2b0fe8bdc3f18114ae
author Denis Vlasenko <vda.linux@googlemail.com> Thu Apr 09 12:35:13 2009 +0000
committer Denis Vlasenko <vda.linux@googlemail.com> Thu Apr 09 12:35:13 2009 +0000
tree 91ee95914c2b9a07817bd6f596fc3df758651147
parent 327fd47f362843fc62fbee6169904c416ca13d11

*: make "pragma GCC visibility push(hidden)" less ugly

include/rtc_.h

diff --git a/include/rtc_.h b/include/rtc_.h
index ae17ee7..74bb695 100644
--- a/include/rtc_.h
+++ b/include/rtc_.h
@@ -5,13 +5,11 @@
  */
 
 #ifndef BB_RTC_H
-#define BB_RTC_H
+#define BB_RTC_H 1
 
 #include "libbb.h"
 
-#if __GNUC_PREREQ(4,1)
-# pragma GCC visibility push(hidden)
-#endif
+PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
 
 extern int rtc_adjtime_is_utc(void) FAST_FUNC;
 extern int rtc_xopen(const char **default_rtc, int flags) FAST_FUNC;
@@ -71,8 +69,6 @@
 #define RTC_AF 0x20
 #define RTC_UF 0x10
 
-#if __GNUC_PREREQ(4,1)
-# pragma GCC visibility pop
-#endif
+POP_SAVED_FUNCTION_VISIBILITY
 
 #endif