Include unistd.h in gzguts.h for mantis build

OpenModelica · Oct 18, 2023 · 4af813a · 4af813a
1 parent 8c67b8c
commit 4af813a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/OMCompiler/SimulationRuntime/ModelicaExternalC/C-Sources/zlib/gzguts.h b/OMCompiler/SimulationRuntime/ModelicaExternalC/C-Sources/zlib/gzguts.h
@@ -48,6 +48,8 @@
 #  define read _read
 #  define write _write
 #  define close _close
+#else
+#include <unistd.h>
 #endif
 
 #ifdef NO_DEFLATE       /* for compatibility with old definition */