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authorJoseph Hunkeler <jhunkeler@gmail.com>2015-07-08 20:46:52 -0400
committerJoseph Hunkeler <jhunkeler@gmail.com>2015-07-08 20:46:52 -0400
commitfa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch)
treebdda434976bc09c864f2e4fa6f16ba1952b1e555 /sys/mtio/zardmt.x
downloadiraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz
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diff --git a/sys/mtio/zardmt.x b/sys/mtio/zardmt.x
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+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include <knet.h>
+include <config.h>
+include "mtio.h"
+
+# ZARDMT -- MTIO asynchronous read primitive. Initiate a read of up to
+# maxbytes bytes into the user buffer.
+
+procedure zardmt (mtchan, buf, maxbytes, offset)
+
+int mtchan #I i/o channel
+char buf[ARB] #O output data buffer
+int maxbytes #I max bytes to read
+long offset #I file offset
+
+include "mtio.com"
+
+begin
+ if (MT_ATEOF(mtchan) == NO)
+ call zzrdmt (MT_OSCHAN(mtchan), buf, maxbytes, offset)
+end