* src/symlist.c (symbol_list_length): Return int, not unsigned

[bison.git] / src / files.c

diff --git a/src/files.c b/src/files.c
index 4acf9e898935196df6e2ee12837b9ddd081719e2..d324966b92dcdbfa997cd80a6b8ae3a0ae51d284 100644 (file)
--- a/src/files.c
+++ b/src/files.c
@@ -1,7 +1,7 @@
 /* Open and close files for Bison.
 
-   Copyright (C) 1984, 1986, 1989, 1992, 2000, 2001, 2002, 2003, 2004, 2005
-   Free Software Foundation, Inc.
+   Copyright (C) 1984, 1986, 1989, 1992, 2000, 2001, 2002, 2003, 2004,
+   2005, 2006 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -20,20 +20,20 @@
    Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.  */
 
-
+#include <config.h>
 #include "system.h"
 
 #include <error.h>
+#include <dirname.h>
 #include <get-errno.h>
 #include <quote.h>
+#include <stdio-safer.h>
 #include <xstrndup.h>
 
 #include "complain.h"
-#include "dirname.h"
 #include "files.h"
 #include "getargs.h"
 #include "gram.h"
-#include "stdio-safer.h"
 
 struct obstack pre_prologue_obstack;
 struct obstack post_prologue_obstack;
@@ -208,7 +208,7 @@ static void
 file_name_split (const char *file_name,
                 const char **base, const char **tab, const char **ext)
 {
-  *base = base_name (file_name);
+  *base = last_component (file_name);
 
   /* Look for the extension, i.e., look for the last dot. */
   *ext = strrchr (*base, '.');
@@ -263,25 +263,23 @@ compute_file_name_parts (void)
 
       if (spec_file_prefix)
        {
-         /* If --file-prefix=foo was specified, ALL_BUT_TAB_EXT =
-            `foo'.  */
-         dir_prefix = xstrndup (grammar_file, base - grammar_file);
-         all_but_tab_ext = xstrdup (spec_file_prefix);
+         /* If --file-prefix=foo was specified, ALL_BUT_TAB_EXT = `foo'.  */
+         dir_prefix = xstrndup (grammar_file, base - grammar_file);
+         all_but_tab_ext = xstrdup (spec_file_prefix);
        }
       else if (yacc_flag)
        {
-         /* If --yacc, then the output is `y.tab.c'. */
-         dir_prefix = "";
-         all_but_tab_ext = "y";
+         /* If --yacc, then the output is `y.tab.c'.  */
+         dir_prefix = "";
+         all_but_tab_ext = "y";
        }
       else
        {
-         /* Otherwise, ALL_BUT_TAB_EXT is computed from the input
+         /* Otherwise, ALL_BUT_TAB_EXT is computed from the input
             grammar: `foo/bar.yy' => `bar'.  */
-         dir_prefix = "";
-         all_but_tab_ext =
-           xstrndup (base,
-                     (strlen (base) - (ext ? strlen (ext) : 0)));
+         dir_prefix = "";
+         all_but_tab_ext =
+           xstrndup (base, (strlen (base) - (ext ? strlen (ext) : 0)));
        }
 
       all_but_ext = concat2 (all_but_tab_ext, TAB_EXT);
@@ -318,14 +316,14 @@ compute_output_file_names (void)
   if (defines_flag)
     {
       if (! spec_defines_file)
-       spec_defines_file = concat2 (all_but_ext, header_extension);
+       spec_defines_file = concat2 (all_but_ext, header_extension);
       name[names++] = spec_defines_file;
     }
 
   if (graph_flag)
     {
       if (! spec_graph_file)
-       spec_graph_file = concat2 (all_but_tab_ext, ".vcg");
+       spec_graph_file = concat2 (all_but_tab_ext, ".vcg");
       name[names++] = spec_graph_file;
     }