X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Fsort-cases.c;h=13e0c6edb247024e14541f9e94ca62729cfe6299;hb=4517b68e7248f22e7b7ed81f0d73179351a53047;hp=f50b67fec156245c32ebf328c14d5eac35aae5cc;hpb=81fff61a96bece351e381ad3fef8ab1248a952ba;p=pspp-builds.git

diff --git a/src/language/stats/sort-cases.c b/src/language/stats/sort-cases.c
index f50b67fe..13e0c6ed 100644
--- a/src/language/stats/sort-cases.c
+++ b/src/language/stats/sort-cases.c
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
-   Written by Ben Pfaff <blp@gnu.org>.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -40,24 +39,24 @@
 
 /* Performs the SORT CASES procedures. */
 int
-cmd_sort_cases (void)
+cmd_sort_cases (struct lexer *lexer, struct dataset *ds)
 {
   struct sort_criteria *criteria;
   bool success = false;
 
-  lex_match (T_BY);
+  lex_match (lexer, T_BY);
 
-  criteria = sort_parse_criteria (default_dict, NULL, NULL, NULL, NULL);
+  criteria = sort_parse_criteria (lexer, dataset_dict (ds), NULL, NULL, NULL, NULL);
   if (criteria == NULL)
     return CMD_CASCADING_FAILURE;
 
-  if (get_testing_mode () && lex_match ('/')) 
+  if (get_testing_mode () && lex_match (lexer, '/')) 
     {
-      if (!lex_force_match_id ("BUFFERS") || !lex_match ('=')
-          || !lex_force_int ())
+      if (!lex_force_match_id (lexer, "BUFFERS") || !lex_match (lexer, '=')
+          || !lex_force_int (lexer))
         goto done;
 
-      min_buffers = max_buffers = lex_integer ();
+      min_buffers = max_buffers = lex_integer (lexer);
       allow_internal_sort = false;
       if (max_buffers < 2) 
         {
@@ -65,10 +64,10 @@ cmd_sort_cases (void)
           goto done;
         }
 
-      lex_get ();
+      lex_get (lexer);
     }
 
-  success = sort_active_file_in_place (criteria);
+  success = sort_active_file_in_place (ds, criteria);
 
  done:
   min_buffers = 64;
@@ -76,6 +75,6 @@ cmd_sort_cases (void)
   allow_internal_sort = true;
   
   sort_destroy_criteria (criteria);
-  return success ? lex_end_of_command () : CMD_CASCADING_FAILURE;
+  return success ? lex_end_of_command (lexer) : CMD_CASCADING_FAILURE;
 }