maint: update copyright

[gnulib.git] / lib / classpath.c

diff --git a/lib/classpath.c b/lib/classpath.c
index 99a4f36..0d18bf5 100644 (file)
--- a/lib/classpath.c
+++ b/lib/classpath.c
@@ -1,11 +1,11 @@
 /* Java CLASSPATH handling.
-   Copyright (C) 2001-2003 Free Software Foundation, Inc.
+   Copyright (C) 2001-2003, 2006, 2009-2014 Free Software Foundation, Inc.
    Written by Bruno Haible <haible@clisp.cons.org>, 2001.
 
-   This program is free software; you can redistribute it and/or modify
+   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, or (at your option)
-   any later version.
+   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
@@ -13,12 +13,9 @@
    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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 /* Specification.  */
 #include "classpath.h"
@@ -36,8 +33,8 @@
 #endif
 
 /* Separator in PATH like lists of pathnames.  */
-#if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
-  /* Win32, OS/2, DOS */
+#if ((defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__) || defined __EMX__ || defined __DJGPP__
+  /* Native Windows, OS/2, DOS */
 # define PATH_SEPARATOR ';'
 #else
   /* Unix */
@@ -49,7 +46,7 @@
    CLASSPATH is ignored.  */
 char *
 new_classpath (const char * const *classpaths, unsigned int classpaths_count,
-              bool use_minimal_classpath)
+               bool use_minimal_classpath)
 {
   const char *old_classpath;
   unsigned int length;
@@ -68,7 +65,7 @@ new_classpath (const char * const *classpaths, unsigned int classpaths_count,
   if (classpaths_count > 0 && old_classpath[0] == '\0')
     length--;
 
-  result = (char *) xmalloc (length + 1);
+  result = XNMALLOC (length + 1, char);
   p = result;
   for (i = 0; i < classpaths_count; i++)
     {
@@ -84,7 +81,7 @@ new_classpath (const char * const *classpaths, unsigned int classpaths_count,
   else
     {
       if (classpaths_count > 0)
-       p--;
+        p--;
     }
   *p = '\0';
 
@@ -94,7 +91,7 @@ new_classpath (const char * const *classpaths, unsigned int classpaths_count,
 /* Set CLASSPATH and returns a safe copy of its old value.  */
 char *
 set_classpath (const char * const *classpaths, unsigned int classpaths_count,
-              bool use_minimal_classpath, bool verbose)
+               bool use_minimal_classpath, bool verbose)
 {
   const char *old_CLASSPATH = getenv (CLASSPATHVAR);
   char *result = (old_CLASSPATH != NULL ? xstrdup (old_CLASSPATH) : NULL);