1 files changed, 0 insertions, 52 deletions
diff --git a/do/pipe b/do/pipe
deleted file mode 100644
index b3a6216d73..0000000000
--- a/do/pipe
+++ /dev/null
@@ -1,52 +0,0 @@
-#ifdef HAS_PIPE
-void
-do_pipe(TARG, rstab, wstab)
-STR *TARG;
-STAB *rstab;
-STAB *wstab;
-{
-    register STIO *rstio;
-    register STIO *wstio;
-    int fd[2];
-
-    if (!rstab)
-	goto badexit;
-    if (!wstab)
-	goto badexit;
-
-    rstio = stab_io(rstab);
-    wstio = stab_io(wstab);
-
-    if (!rstio)
-	rstio = stab_io(rstab) = stio_new();
-    else if (rstio->ifp)
-	do_close(rstab,FALSE);
-    if (!wstio)
-	wstio = stab_io(wstab) = stio_new();
-    else if (wstio->ifp)
-	do_close(wstab,FALSE);
-
-    if (pipe(fd) < 0)
-	goto badexit;
-    rstio->ifp = fdopen(fd[0], "r");
-    wstio->ofp = fdopen(fd[1], "w");
-    wstio->ifp = wstio->ofp;
-    rstio->type = '<';
-    wstio->type = '>';
-    if (!rstio->ifp || !wstio->ofp) {
-	if (rstio->ifp) fclose(rstio->ifp);
-	else close(fd[0]);
-	if (wstio->ofp) fclose(wstio->ofp);
-	else close(fd[1]);
-	goto badexit;
-    }
-
-    str_sset(TARG,&str_yes);
-    return;
-
-badexit:
-    str_sset(TARG,&str_undef);
-    return;
-}
-#endif
-