strtoimax: port to HP-UX 11.11

[gnulib.git] / lib / check-version.c

diff --git a/lib/check-version.c b/lib/check-version.c
index 4df90a4..1a8dcd6 100644 (file)
--- a/lib/check-version.c
+++ b/lib/check-version.c
@@ -1,6 +1,5 @@
 /* check-version.h --- Check version string compatibility.
-   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free
-   Software Foundation, Inc.
+   Copyright (C) 1998-2006, 2008-2013 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
@@ -13,29 +12,25 @@
    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/>.  */
 
 /* Written by Simon Josefsson.  This interface is influenced by
    gcry_check_version from Werner Koch's Libgcrypt.  Paul Eggert
    suggested the use of strverscmp to simplify implementation. */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #include <stddef.h>
-#include <strverscmp.h>
+#include <string.h>
 
 /* Get specification. */
 #include "check-version.h"
 
-/* Check that the the version of the library (i.e., the CPP symbol
- * VERSION) is at minimum the requested one in REQ_VERSION (typically
- * found in a header file) and return the version string.  Return NULL
- * if the condition is not satisfied.  If a NULL is passed to this
- * function, no check is done, but the version string is simply
- * returned.
+/* Check that the version of the library (i.e., the CPP symbol VERSION)
+ * is at minimum the requested one in REQ_VERSION (typically found in
+ * a header file) and return the version string.  Return NULL if the
+ * condition is not satisfied.  If a NULL is passed to this function,
+ * no check is done, but the version string is simply returned.
  */
 const char *
 check_version (const char *req_version)