* include/cygwin/stdlib.h: Guard compilation of *unsetenv* in newlib.

2005-12-07 15:17:43 +00:00 · 2005-12-07 15:17:43 +00:00 · 383840a908
parent 1094df9f2d
commit 383840a908
2 changed files with 9 additions and 0 deletions
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@ -1,3 +1,7 @@
+2005-12-07  Christopher Faylor  <cgf@timesys.com>
+
+	* include/cygwin/stdlib.h: Guard compilation of *unsetenv* in newlib.
+
 2005-12-07  Corinna Vinschen  <corinna@vinschen.de>

 	* exceptions.cc (_cygtls::handle_exceptions): In case of a
--- a/winsup/cygwin/include/cygwin/stdlib.h
+++ b/winsup/cygwin/include/cygwin/stdlib.h
@ -28,6 +28,11 @@ int grantpt (int);
 int unlockpt (int);
 #endif /*__STRICT_ANSI__*/

+#ifdef _COMPILING_NEWLIB
+#define unsetenv UNUSED_unsetenv
+#define _unsetenv_r UNUSED__unsetenv_r
+#endif
+
 #undef _malloc_r
 #define _malloc_r(r, s) malloc (s)
 #undef _free_r