X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fcontrol%2Fdo-if.c;h=612b08565cf2664fa24b57eee1c97d00d187facc;hb=9ade26c8349b4434008c46cf09bc7473ec743972;hp=61c450a52359b76683a5c7f9c6ca926801c8c032;hpb=9f087e7aa4cdff1d5d46d5e188c0017a9d2d0029;p=pspp-builds.git

diff --git a/src/language/control/do-if.c b/src/language/control/do-if.c
index 61c450a5..612b0856 100644
--- a/src/language/control/do-if.c
+++ b/src/language/control/do-if.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997-9, 2000, 2009-2011 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -18,19 +18,19 @@
 
 #include <stdlib.h>
 
-#include "control-stack.h"
-#include <data/case.h>
-#include <data/procedure.h>
-#include <data/transformations.h>
-#include <data/value.h>
-#include <language/command.h>
-#include <language/expressions/public.h>
-#include <language/lexer/lexer.h>
-#include <libpspp/compiler.h>
-#include <libpspp/message.h>
-#include <libpspp/str.h>
+#include "data/case.h"
+#include "data/procedure.h"
+#include "data/transformations.h"
+#include "data/value.h"
+#include "language/command.h"
+#include "language/control/control-stack.h"
+#include "language/expressions/public.h"
+#include "language/lexer/lexer.h"
+#include "libpspp/compiler.h"
+#include "libpspp/message.h"
+#include "libpspp/str.h"
 
-#include "xalloc.h"
+#include "gl/xalloc.h"
 
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
@@ -121,19 +121,19 @@ cmd_else_if (struct lexer *lexer, struct dataset *ds)
 
 /* Parse ELSE. */
 int
-cmd_else (struct lexer *lexer, struct dataset *ds)
+cmd_else (struct lexer *lexer UNUSED, struct dataset *ds)
 {
   struct do_if_trns *do_if = ctl_stack_top (&do_if_class);
   assert (ds == do_if->ds);
   if (do_if == NULL || !must_not_have_else (do_if))
     return CMD_CASCADING_FAILURE;
   add_else (do_if);
-  return lex_end_of_command (lexer);
+  return CMD_SUCCESS;
 }
 
 /* Parse END IF. */
 int
-cmd_end_if (struct lexer *lexer, struct dataset *ds)
+cmd_end_if (struct lexer *lexer UNUSED, struct dataset *ds)
 {
   struct do_if_trns *do_if = ctl_stack_top (&do_if_class);
   assert (ds == do_if->ds);
@@ -143,7 +143,7 @@ cmd_end_if (struct lexer *lexer, struct dataset *ds)
 
   ctl_stack_pop (do_if);
 
-  return lex_end_of_command (lexer);
+  return CMD_SUCCESS;
 }
 
 /* Closes out DO_IF, by adding a sentinel ELSE clause if
@@ -204,7 +204,7 @@ parse_clause (struct lexer *lexer, struct do_if_trns *do_if, struct dataset *ds)
 
   add_clause (do_if, condition);
 
-  return lex_end_of_command (lexer);
+  return CMD_SUCCESS;
 }
 
 /* Adds a clause to DO_IF that tests for the given CONDITION and,
@@ -240,7 +240,7 @@ do_if_finalize_func (void *do_if_ UNUSED)
    Checks each clause and jumps to the appropriate
    transformation. */
 static int
-do_if_trns_proc (void *do_if_, struct ccase *c, casenumber case_num UNUSED)
+do_if_trns_proc (void *do_if_, struct ccase **c, casenumber case_num UNUSED)
 {
   struct do_if_trns *do_if = do_if_;
   struct clause *clause;
@@ -250,7 +250,7 @@ do_if_trns_proc (void *do_if_, struct ccase *c, casenumber case_num UNUSED)
     {
       if (clause->condition != NULL)
         {
-          double boolean = expr_evaluate_num (clause->condition, c, case_num);
+          double boolean = expr_evaluate_num (clause->condition, *c, case_num);
           if (boolean == 1.0)
             return clause->target_index;
           else if (boolean == SYSMIS)
@@ -279,7 +279,8 @@ do_if_trns_free (void *do_if_)
 
 /* Breaks out of a DO IF construct. */
 static int
-break_trns_proc (void *do_if_, struct ccase *c UNUSED, casenumber case_num UNUSED)
+break_trns_proc (void *do_if_, struct ccase **c UNUSED,
+                 casenumber case_num UNUSED)
 {
   struct do_if_trns *do_if = do_if_;