Initial commit

1 files changed, 22 insertions, 0 deletions

diff --git a/sys/gio/gki/gkiinit.x b/sys/gio/gki/gkiinit.x
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index 00000000..0813a708
--- /dev/null
+++ b/sys/gio/gki/gkiinit.x
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+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	<config.h>
+include	<gki.h>
+
+# GKI_INIT -- Initialize GKI i/o on a graphics stream.  Called by GOPEN to
+# make the connection to either a metacode stream file or an inline kernel.
+# If the stream has already been directed to a kernel we do nothing, else
+# we initialize the stream as for a metacode file or remote kernel.  If
+# gki_inline is called before gopen then this procedure is a nop.
+
+procedure gki_init (stream)
+
+int	stream			# graphics stream to be redirected
+include	"gki.com"
+
+begin
+	if (gk_type[stream] == NULL) {
+	    gk_type[stream] = TY_FILE
+	    gk_fd[stream] = stream
+	}
+end