X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fdatasheet.c;h=4abc526f0cb2a720cb8e3023eb7d732effdb5da4;hb=aaf7e27cbda4b400b6a98360fa7bab08e26c8696;hp=fa24d8ce77014e980cb79e4700ffc63832c5d061;hpb=3bbb4370239deb29ebbf813d258aef6249e2a431;p=pspp

diff --git a/src/data/datasheet.c b/src/data/datasheet.c
index fa24d8ce77..4abc526f0c 100644
--- a/src/data/datasheet.c
+++ b/src/data/datasheet.c
@@ -275,7 +275,7 @@ datasheet_destroy (struct datasheet *ds)
 const struct caseproto *
 datasheet_get_proto (const struct datasheet *ds_)
 {
-  struct datasheet *ds = (struct datasheet *) ds_;
+  struct datasheet *ds = CONST_CAST (struct datasheet *, ds_);
   if (ds->proto == NULL)
     {
       size_t i;
@@ -548,7 +548,7 @@ datasheet_get_row (const struct datasheet *ds, casenumber row)
 {
   size_t n_columns = datasheet_get_n_columns (ds);
   struct ccase *c = case_create (datasheet_get_proto (ds));
-  if (rw_case ((struct datasheet *) ds, OP_READ,
+  if (rw_case (CONST_CAST (struct datasheet *, ds), OP_READ,
                row, 0, n_columns, case_data_all_rw (c)))
     return c;
   else
@@ -582,7 +582,8 @@ datasheet_get_value (const struct datasheet *ds, casenumber row,
                      size_t column, union value *value)
 {
   assert (row >= 0);
-  return rw_case ((struct datasheet *) ds, OP_READ, row, column, 1, value);
+  return rw_case (CONST_CAST (struct datasheet *, ds), OP_READ,
+                  row, column, 1, value);
 }
 
 /* Stores VALUE into DS in the given ROW and COLUMN.  VALUE must