updated for version 7.0-202
diff --git a/src/osdef2.h.in b/src/osdef2.h.in
index cca78b0..f2f9776 100644
--- a/src/osdef2.h.in
+++ b/src/osdef2.h.in
@@ -11,13 +11,19 @@
extern int setenv __ARGS((char *, char *, int));
extern int putenv __ARGS((const char *));
+#ifndef __TANDEM
extern int gethostname __ARGS((char *, int));
+#endif
extern void perror __ARGS((char *));
+#ifndef __TANDEM
extern int sleep __ARGS((int));
+#endif
extern int usleep __ARGS((unsigned int));
extern unsigned int alarm __ARGS((unsigned int));
+#ifndef __TANDEM
extern int chdir __ARGS((char *));
+#endif
extern int fchdir __ARGS((int));
#ifndef stat /* could be redefined to stat64() */
extern int stat __ARGS((const char *, struct stat *));
@@ -28,8 +34,10 @@
extern int fstat __ARGS((int, struct stat *));
extern int open __ARGS((const char *, int, ...));
extern int close __ARGS((int));
+#ifndef __TANDEM
extern int read __ARGS((int, char *, size_t));
extern int write __ARGS((int, char *, size_t));
+#endif
extern int pipe __ARGS((int *));
extern off_t lseek __ARGS((int, off_t, int));
extern void sync __ARGS((void));