Fix environ for Apple.

On Apple systems, define environ by using _NSGetEnviron() from crt_externs.h.
DCMTK · Dec 17, 2024 · f4d8777 · f4d8777
1 parent 1ca045a
commit f4d8777
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/ofstd/libsrc/ofstub.cc b/ofstd/libsrc/ofstub.cc
@@ -141,6 +141,11 @@ static OFString getLastErrorString()
   return OFString();
 }
 
+#elif defined(__APPLE__)
+
+#include <crt_externs.h>
+#define environ (*_NSGetEnviron())
+
 #else /* _WIN32 */
 
 extern char** environ; // required to exist by the Single Unix Specification