Initial commit

1 files changed, 41 insertions, 0 deletions

diff --git a/pkg/utilities/nttools/gtedit/gtdodel.x b/pkg/utilities/nttools/gtedit/gtdodel.x
new file mode 100644
index 00000000..7292048c
--- /dev/null
+++ b/pkg/utilities/nttools/gtedit/gtdodel.x
@@ -0,0 +1,41 @@
+include <tbset.h>
+
+# GT_DODEL -- Actually delete the rows marked for deletion
+
+procedure gt_dodel (tp, tpr, deleted, npix)
+
+pointer	tp
+pointer	tpr
+int	deleted[ARB]		# io: Array of deleted flags
+int	npix			# io: # of rows in table
+
+int	i, j, k
+
+int	tbpsta()
+
+begin
+	if (tpr != NULL) {
+	    # Append to whatever is already in the table
+	    k = tbpsta (tpr, TBL_NROWS)
+	    do i = 1, npix {
+		if (deleted[i] == YES) {
+		    k = k + 1
+		    call tbrcpy (tp, tpr, i, k)
+		}
+	    }
+	}
+
+	for (j = npix; j> 0; j = j - 1) {
+	    if (deleted[j] == YES) {
+		i = j
+		while (deleted[i] == YES) {
+		    i = i - 1
+		    if (i < 1)
+			break
+		}
+		i = i + 1
+		call tbrdel (tp, i, j)
+		j = i - 1
+	    }
+	}
+end