1 files changed, 27 insertions, 0 deletions
diff --git a/sys/qpoe/qppclose.x b/sys/qpoe/qppclose.x
new file mode 100644
index 00000000..7a0bc9ab
--- /dev/null
+++ b/sys/qpoe/qppclose.x
@@ -0,0 +1,27 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	<fset.h>
+
+# QP_PCLOSE -- Close a parameter opened as a file with QP_POPEN.  This
+# differs from a simple call to fio.close in that the lfile used to store
+# the parameter data is unlocked, as well as closing the file under FIO.
+
+procedure qp_pclose (fd)
+
+int	fd		#I file descriptor of QP_POPEN-ed parameter
+
+int	lfile, type
+pointer	sp, lfname, fm
+int	fm_lfparse()
+
+begin
+	call smark (sp)
+	call salloc (lfname, SZ_FNAME, TY_CHAR)
+
+	call fstats (fd, F_FILENAME, Memc[lfname], SZ_FNAME)
+	if (fm_lfparse (Memc[lfname], fm, lfile, type) != ERR)
+	    call fm_unlock (fm, lfile)
+
+	call close (fd)
+	call sfree (sp)
+end