1 files changed, 34 insertions, 0 deletions
diff --git a/pkg/tbtables/tbtflu.x b/pkg/tbtables/tbtflu.x
new file mode 100644
index 00000000..145c6930
--- /dev/null
+++ b/pkg/tbtables/tbtflu.x
@@ -0,0 +1,34 @@
+include <tbset.h>
+include "tbtables.h"
+include "tblerr.h"
+
+# tbtflu -- call flush
+# This routine writes the size-information record (in case the number of
+# rows or columns has changed) and then flushes the fio buffer for the table.
+#
+# Phil Hodge,  2-Nov-1988  Subroutine created.
+# Phil Hodge, 14-Jan-1992  Add option for text table type.
+# Phil Hodge, 20-Jun-1995  Add option for FITS tables.
+
+procedure tbtflu (tp)
+
+pointer tp			# i: pointer to table descriptor
+#--
+
+begin
+	if (TB_TYPE(tp) == TBL_TYPE_TEXT)
+	    return			# don't do anything for text file
+
+	if (TB_TYPE(tp) == TBL_TYPE_FITS)
+	    return			# don't do anything for FITS file
+
+	if (TB_FILE(tp) == NULL)
+	    call error (ER_TBNOTOPEN, "tbtflu:  table is not open")
+
+	if (TB_READONLY(tp))
+	    call error (ER_TBREADONLY, "tbtflu:  table is readonly")
+
+	call tbtwsi (tp)		# write size-info record
+
+	call flush (TB_FILE(tp))
+end