update nearly all FSF copyright year lists to include 2010

[pspp] / lib / vsnprintf.c

diff --git a/lib/vsnprintf.c b/lib/vsnprintf.c
index af567d2cc0dc0eebde64227f3b847b7276e94780..fb0dbfa9a26eb56dae9f512266d499c2ab66608d 100644 (file)
--- a/lib/vsnprintf.c
+++ b/lib/vsnprintf.c
@@ -1,5 +1,5 @@
 /* Formatted output to strings.
-   Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2006-2010 Free Software Foundation, Inc.
    Written by Simon Josefsson and Yoann Vandoorselaere <yoann@prelude-ids.org>.
 
    This program is free software; you can redistribute it and/or modify
@@ -21,27 +21,21 @@
 #endif
 
 /* Specification.  */
-#include "vsnprintf.h"
+#include <stdio.h>
 
 #include <errno.h>
 #include <limits.h>
 #include <stdarg.h>
-#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
 #include "vasnprintf.h"
 
-/* Some systems, like OSF/1 4.0 and Woe32, don't have EOVERFLOW.  */
-#ifndef EOVERFLOW
-# define EOVERFLOW E2BIG
-#endif
-
 /* Print formatted output to string STR.  Similar to vsprintf, but
    additional length SIZE limit how much is written into STR.  Returns
    string length of formatted string (which may be larger than SIZE).
    STR may be NULL, in which case nothing will be written.  On error,
-   return a negative value. */
+   return a negative value.  */
 int
 vsnprintf (char *str, size_t size, const char *format, va_list args)
 {
@@ -58,11 +52,11 @@ vsnprintf (char *str, size_t size, const char *format, va_list args)
   if (output != str)
     {
       if (size)
-       {
-         size_t pruned_len = (len < size ? len : size - 1);
-         memcpy (str, output, pruned_len);
-         str[pruned_len] = '\0';
-       }
+        {
+          size_t pruned_len = (len < size ? len : size - 1);
+          memcpy (str, output, pruned_len);
+          str[pruned_len] = '\0';
+        }
 
       free (output);
     }