compilation fixes for Watcom+MGL+MS-DOS

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12882 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/file.cpp b/src/common/file.cpp
index 33553f518f433f5564762a0b68a339e764f645d5..17b5627877f1282f8fa80f727e6dfcc9c3ac36c8 100644 (file)
--- a/src/common/file.cpp
+++ b/src/common/file.cpp
@@ -59,6 +59,9 @@
     #ifdef __GNUWIN32__
         #include <windows.h>
     #endif
+#elif defined(__DOS__) && defined(__WATCOMC__)
+    #include <io.h>
+    char* mktemp(char *path) { return _mktemp(path); }
 #elif (defined(__WXPM__))
     #include <io.h>
     #define   W_OK        2