Fixed bug reporting the significance of paired value t-test.

[pspp-builds.git] / src / ui / terminal / command-line.c

diff --git a/src/ui/terminal/command-line.c b/src/ui/terminal/command-line.c
index cb1fb332fd9daa0049405c3b043e5d0162944030..95b22cebf8bea93995e87833ed3fec52bf64f044 100644 (file)
--- a/src/ui/terminal/command-line.c
+++ b/src/ui/terminal/command-line.c
@@ -1,20 +1,18 @@
-/* PSPP - computes sample statistics.
-   Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
+/* PSPP - a program for statistical analysis.
+   Copyright (C) 1997-9, 2000, 2007 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 the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   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
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA. */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 #include <config.h>
 #include "command-line.h"
@@ -25,7 +23,6 @@
 #include <errno.h>
 #include <getopt.h>
 #include <stdlib.h>
-#include <libpspp/alloc.h>
 #include <libpspp/assertion.h>
 #include <libpspp/copyleft.h>
 #include <libpspp/message.h>
@@ -40,16 +37,14 @@
 #include <libpspp/verbose-msg.h>
 #include "read-line.h"
 
+#include "xalloc.h"
+
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
 #define N_(msgid) msgid
 
-void welcome (void);
 static void usage (void);
 
-char *subst_vars (char *);
-
-
 /* Parses the command line specified by ARGC and ARGV as received by
    main().  Returns true if normal execution should proceed,
    false if the command-line indicates that PSPP should exit. */
@@ -101,9 +96,9 @@ parse_command_line (int argc, char **argv, struct source_stream *ss)
          /* Compatibility options */
         case 'a':
          if ( 0 == strcmp(optarg,"compatible") )
-             set_algorithm(COMPATIBLE);
+             settings_set_algorithm(COMPATIBLE);
          else if ( 0 == strcmp(optarg,"enhanced"))
-             set_algorithm(ENHANCED);
+             settings_set_algorithm(ENHANCED);
          else
            {
              usage ();
@@ -111,11 +106,11 @@ parse_command_line (int argc, char **argv, struct source_stream *ss)
            }
          break;
 
-       case 'x':         
+       case 'x':
          if ( 0 == strcmp(optarg,"compatible") )
-           set_syntax(COMPATIBLE);
+           settings_set_syntax (COMPATIBLE);
          else if ( 0 == strcmp(optarg,"enhanced"))
-           set_syntax(ENHANCED);
+           settings_set_syntax (ENHANCED);
          else
            {
              usage ();
@@ -167,7 +162,7 @@ parse_command_line (int argc, char **argv, struct source_stream *ss)
          process_statrc = false;
          break;
        case 's':
-         set_safer_mode ();
+         settings_set_safer_mode ();
          break;
        case 'v':
          verbose_increment_level ();
@@ -177,8 +172,7 @@ parse_command_line (int argc, char **argv, struct source_stream *ss)
          puts (legal);
          return false;
         case 'T':
-          force_long_view ();
-          set_testing_mode (true);
+          settings_set_testing_mode (true);
           break;
        case '?':
          usage ();
@@ -193,25 +187,40 @@ parse_command_line (int argc, char **argv, struct source_stream *ss)
   if (process_statrc)
     {
       char *pspprc_fn = fn_search_path ("rc", config_path);
-      if (pspprc_fn != NULL) 
+      if (pspprc_fn != NULL)
         {
-         getl_append_source (ss, create_syntax_file_source (pspprc_fn));
+         getl_append_source (ss,
+                             create_syntax_file_source (pspprc_fn),
+                             GETL_BATCH,
+                             ERRMODE_CONTINUE
+                             );
 
-          free (pspprc_fn); 
+          free (pspprc_fn);
         }
     }
 
   for (i = optind; i < argc; i++)
     if (strchr (argv[i], '='))
       outp_configure_macro (argv[i]);
-    else 
+    else
       {
-       getl_append_source (ss, create_syntax_file_source (argv[i]));
+       getl_append_source (ss,
+                           create_syntax_file_source (argv[i]),
+                           GETL_BATCH,
+                           ERRMODE_CONTINUE
+                           );
         syntax_files++;
       }
 
   if (!syntax_files || interactive_mode)
-    getl_append_source (ss, create_readln_source () );
+    {
+      getl_append_source (ss, create_readln_source (),
+                         GETL_INTERACTIVE,
+                         ERRMODE_CONTINUE
+                         );
+      if (!cleared_device_defaults)
+        outp_configure_add ("interactive");
+    }
 
   return true;
 }