maint: update copyright

[gnulib.git] / lib / stpncpy.c

diff --git a/lib/stpncpy.c b/lib/stpncpy.c
index 7a64574..37018e8 100644 (file)
--- a/lib/stpncpy.c
+++ b/lib/stpncpy.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1993, 1995-1997, 2002-2003, 2005-2007 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1995-1997, 2002-2003, 2005-2007, 2009-2014 Free Software
+ * Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C Library.
    Bugs can be reported to bug-glibc@gnu.org.
@@ -30,7 +31,7 @@
 /* Copy no more than N bytes of SRC to DST, returning a pointer past the
    last non-NUL byte written into DST.  */
 char *
-__stpncpy (char *dest, const char *src, size_t n)
+(__stpncpy) (char *dest, const char *src, size_t n)
 {
   char c;
   char *s = dest;
@@ -40,26 +41,26 @@ __stpncpy (char *dest, const char *src, size_t n)
       size_t n4 = n >> 2;
 
       for (;;)
-       {
-         c = *src++;
-         *dest++ = c;
-         if (c == '\0')
-           break;
-         c = *src++;
-         *dest++ = c;
-         if (c == '\0')
-           break;
-         c = *src++;
-         *dest++ = c;
-         if (c == '\0')
-           break;
-         c = *src++;
-         *dest++ = c;
-         if (c == '\0')
-           break;
-         if (--n4 == 0)
-           goto last_chars;
-       }
+        {
+          c = *src++;
+          *dest++ = c;
+          if (c == '\0')
+            break;
+          c = *src++;
+          *dest++ = c;
+          if (c == '\0')
+            break;
+          c = *src++;
+          *dest++ = c;
+          if (c == '\0')
+            break;
+          c = *src++;
+          *dest++ = c;
+          if (c == '\0')
+            break;
+          if (--n4 == 0)
+            goto last_chars;
+        }
       n -= dest - s;
       goto zero_fill;
     }
@@ -75,9 +76,9 @@ __stpncpy (char *dest, const char *src, size_t n)
       --n;
       *dest++ = c;
       if (c == '\0')
-       break;
+        break;
       if (n == 0)
-       return dest;
+        return dest;
     }
 
  zero_fill: