X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fpor-file-reader.c;h=bee1008ee36b939ba7c719e0be5e66fb32b37ec1;hb=42004e91dc5a76f746b9bf902130182318806291;hp=b729770a91c7c294b99b0cbe5172245bdef128b0;hpb=f550aee00a62fe1d8baf62d83cd7efef6cc2ee92;p=pspp-builds.git

diff --git a/src/data/por-file-reader.c b/src/data/por-file-reader.c
index b729770a..bee1008e 100644
--- a/src/data/por-file-reader.c
+++ b/src/data/por-file-reader.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 1997-9, 2000, 2006, 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 1997-9, 2000, 2006, 2009, 2010, 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
@@ -37,14 +37,14 @@
 #include <data/value-labels.h>
 #include <data/variable.h>
 #include <libpspp/compiler.h>
-#include <libpspp/hash.h>
 #include <libpspp/message.h>
 #include <libpspp/misc.h>
 #include <libpspp/pool.h>
 #include <libpspp/str.h>
 
-#include "minmax.h"
-#include "xalloc.h"
+#include "gl/intprops.h"
+#include "gl/minmax.h"
+#include "gl/xalloc.h"
 
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
@@ -106,6 +106,8 @@ error (struct pfm_reader *r, const char *msg, ...)
   m.severity = MSG_S_ERROR;
   m.where.file_name = NULL;
   m.where.line_number = 0;
+  m.where.first_column = 0;
+  m.where.last_column = 0;
   m.text = ds_cstr (&text);
 
   msg_emit (&m);
@@ -135,6 +137,8 @@ warning (struct pfm_reader *r, const char *msg, ...)
   m.severity = MSG_S_WARNING;
   m.where.file_name = NULL;
   m.where.line_number = 0;
+  m.where.first_column = 0;
+  m.where.last_column = 0;
   m.text = ds_cstr (&text);
 
   msg_emit (&m);
@@ -153,7 +157,7 @@ close_reader (struct pfm_reader *r)
     {
       if (fn_close (fh_get_file_name (r->fh), r->file) == EOF)
         {
-          msg (ME, _("Error closing portable file \"%s\": %s."),
+          msg (ME, _("Error closing portable file `%s': %s."),
                fh_get_file_name (r->fh), strerror (errno));
           r->ok = false;
         }
@@ -272,7 +276,7 @@ pfm_open_reader (struct file_handle *fh, struct dictionary **dict,
   r->file = fn_open (fh_get_file_name (r->fh), "rb");
   if (r->file == NULL)
     {
-      msg (ME, _("An error occurred while opening \"%s\" for reading "
+      msg (ME, _("An error occurred while opening `%s' for reading "
                  "as a portable file: %s."),
            fh_get_file_name (r->fh), strerror (errno));
       goto error;
@@ -687,17 +691,15 @@ read_variables (struct pfm_reader *r, struct dictionary *dict)
       v = dict_create_var (dict, name, width);
       if (v == NULL)
         {
-          int i;
-          for (i = 1; i < 100000; i++)
+          unsigned long int i;
+          for (i = 1; ; i++)
             {
-              char try_name[VAR_NAME_LEN + 1];
-              sprintf (try_name, "%.*s_%d", VAR_NAME_LEN - 6, name, i);
+              char try_name[8 + 1 + INT_STRLEN_BOUND (i) + 1];
+              sprintf (try_name, "%s_%lu", name, i);
               v = dict_create_var (dict, try_name, width);
               if (v != NULL)
                 break;
             }
-          if (v == NULL)
-            error (r, _("Duplicate variable name %s in position %d."), name, i);
           warning (r, _("Duplicate variable name %s in position %d renamed "
                         "to %s."), name, i, var_get_name (v));
         }