Repatch (from linux) of OSX IRAF

1 files changed, 28 insertions, 0 deletions

diff --git a/sys/clio/clcmdw.x b/sys/clio/clcmdw.x
new file mode 100644
index 00000000..ca8dfc4c
--- /dev/null
+++ b/sys/clio/clcmdw.x
@@ -0,0 +1,28 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	<syserr.h>
+include	<clset.h>
+
+# CLCMDW -- Send a command line to the CL and wait for completion.
+
+procedure clcmdw (cmd)
+
+char	cmd[ARB]
+char	junkstr[1]
+
+int	junk
+int	oscmd(), clstati()
+errchk	syserr
+
+begin
+	if (cmd[1] == '!')
+	    junk = oscmd (cmd[2], "", "", "")
+	else if (clstati (CL_PRTYPE) != PR_CONNECTED)
+	    call syserr (SYS_CLCMDNC)
+	else {
+	    call flush (STDOUT)
+	    call putline (CLOUT, cmd)
+	    call putci (CLOUT, '\n')
+	    call clgstr ("cl.version", junkstr, 1)	# wait for completion
+	}
+end