Change how checking for missing values works.

[pspp] / src / language / data-io / combine-files.c

diff --git a/src/language/data-io/combine-files.c b/src/language/data-io/combine-files.c
index c63901d3dc3ba40115120ce32bdc4cbf2aee9116..8322f5c03307f7e82597bcc5975a90621c0c7186 100644 (file)
--- a/src/language/data-io/combine-files.c
+++ b/src/language/data-io/combine-files.c
@@ -414,11 +414,11 @@ combine_files (enum comb_command_type command,
   for (i = 0; i < proc.n_files; i++)
     {
       struct comb_file *file = &proc.files[i];
-      size_t src_var_cnt = dict_get_var_cnt (file->dict);
+      size_t src_n_vars = dict_get_n_vars (file->dict);
       size_t j;
 
-      file->mv = xnmalloc (src_var_cnt, sizeof *file->mv);
-      for (j = 0; j < src_var_cnt; j++)
+      file->mv = xnmalloc (src_n_vars, sizeof *file->mv);
+      for (j = 0; j < src_n_vars; j++)
         {
           struct variable *src_var = dict_get_var (file->dict, j);
           struct variable *dst_var = dict_lookup_var (proc.dict,
@@ -543,7 +543,7 @@ merge_dictionary (struct dictionary *const m, struct comb_file *f)
         }
     }
 
-  for (i = 0; i < dict_get_var_cnt (d); i++)
+  for (i = 0; i < dict_get_n_vars (d); i++)
     {
       struct variable *dv = dict_get_var (d, i);
       struct variable *mv = dict_lookup_var (m, var_get_name (dv));
@@ -821,7 +821,7 @@ scan_table (struct comb_file *file, union value by[])
 static struct ccase *
 create_output_case (const struct comb_proc *proc)
 {
-  size_t n_vars = dict_get_var_cnt (proc->dict);
+  size_t n_vars = dict_get_n_vars (proc->dict);
   struct ccase *output;
   size_t i;
 
@@ -835,7 +835,7 @@ create_output_case (const struct comb_proc *proc)
     {
       struct comb_file *file = &proc->files[i];
       if (file->in_var != NULL)
-        case_data_rw (output, file->in_var)->f = false;
+        *case_num_rw (output, file->in_var) = false;
     }
   return output;
 }
@@ -844,7 +844,7 @@ static void
 mark_file_used (const struct comb_file *file, struct ccase *output)
 {
   if (file->in_var != NULL)
-    case_data_rw (output, file->in_var)->f = true;
+    *case_num_rw (output, file->in_var) = true;
 }
 
 /* Copies the data from FILE's case into output case OUTPUT.
@@ -873,7 +873,7 @@ apply_nonmissing_case (const struct comb_file *file, struct ccase *output)
         = case_data_idx (file->data, src_field->case_index);
       int width = src_field->width;
 
-      if (!mv_is_value_missing (file->mv[i], src_value, MV_ANY)
+      if (!mv_is_value_missing (file->mv[i], src_value)
           && !(width > 0 && value_is_spaces (src_value, width)))
         value_copy (case_data_rw_idx (output, dst_field->case_index),
                     src_value, width);
@@ -913,7 +913,7 @@ output_case (struct comb_proc *proc, struct ccase *output, union value by[])
         {
           new_BY = !subcase_equal_xx (&proc->by_vars, proc->prev_BY, by);
           if (proc->last != NULL)
-            case_data_rw (proc->buffered_case, proc->last)->f = new_BY;
+            *case_num_rw (proc->buffered_case, proc->last) = new_BY;
           casewriter_write (proc->output, proc->buffered_case);
         }
       else
@@ -921,7 +921,7 @@ output_case (struct comb_proc *proc, struct ccase *output, union value by[])
 
       proc->buffered_case = output;
       if (proc->first != NULL)
-        case_data_rw (proc->buffered_case, proc->first)->f = new_BY;
+        *case_num_rw (proc->buffered_case, proc->first) = new_BY;
 
       if (new_BY)
         {
@@ -946,7 +946,7 @@ output_buffered_case (struct comb_proc *proc)
   if (proc->prev_BY != NULL)
     {
       if (proc->last != NULL)
-        case_data_rw (proc->buffered_case, proc->last)->f = 1.0;
+        *case_num_rw (proc->buffered_case, proc->last) = 1.0;
       casewriter_write (proc->output, proc->buffered_case);
       proc->buffered_case = NULL;
     }