From 19c12f9e35055e626823c9dd730bd847bfcd2cb4 Mon Sep 17 00:00:00 2001
From: Sergey Poznyakoff <gray@gnu.org>
Date: Thu, 23 May 2019 13:20:03 +0300
Subject: Update copyright years

---
 src/depmap.c | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

(limited to 'src/depmap.c')

diff --git a/src/depmap.c b/src/depmap.c
index cb50548..d2bf536 100644
--- a/src/depmap.c
+++ b/src/depmap.c
@@ -1,5 +1,5 @@
 /* This file is part of GNU Pies.
-   Copyright (C) 2008-2013, 2016-2017 Sergey Poznyakoff
+   Copyright (C) 2008-2019 Sergey Poznyakoff
 
    GNU Pies is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -50,14 +50,14 @@ TC (unsigned *R, int n)
     {
       ccol = cword;
       rowj = R;
-                
+
       while (rowj < relend)
 	{
 	  if (*ccol & mask)
 	    {
 	      rp = rowi;
 	      rend = (unsigned *) ((char *) rowj + rowsize);
-                                
+
 	      while (rowj < rend)
 		*rowj++ |= *rp++;
 	    }
@@ -65,10 +65,10 @@ TC (unsigned *R, int n)
 	    {
 	      rowj = (unsigned *) ((char *) rowj + rowsize);
 	    }
-	  
+
 	  ccol = (unsigned *) ((char *) ccol + rowsize);
 	}
-                
+
       mask <<= 1;
       if (mask == 0)
 	{
@@ -85,12 +85,12 @@ struct pies_depmap
   size_t rowlen;        /* Length of a row in words */
   unsigned r[1];        /* Data rows */
 };
-  
+
 pies_depmap_t
 depmap_alloc (size_t count)
 {
   size_t size = (count + BITS_PER_WORD - 1) / BITS_PER_WORD;
-  pies_depmap_t dmap = grecs_zalloc (sizeof (*dmap) - 1 
+  pies_depmap_t dmap = grecs_zalloc (sizeof (*dmap) - 1
 				     + count * size * sizeof (unsigned));
   dmap->nrows  = count;
   dmap->rowlen = size;
@@ -102,7 +102,7 @@ static inline size_t
 depmap_row_size (pies_depmap_t dpm)
 {
   return dpm->rowlen * sizeof (unsigned);
-}   
+}
 
 pies_depmap_t
 depmap_copy (pies_depmap_t dpm)
@@ -158,9 +158,9 @@ depmap_next (pies_depmap_t dmap, pies_depmap_pos_t pos)
        pos->coord[pos->dir]++)
     if (depmap_isset (dmap, pos->coord[0], pos->coord[1]))
       break;
-  
+
   return pos->coord[pos->dir] == dmap->nrows ?
-             (size_t) -1 : pos->coord[pos->dir];
+	     (size_t) -1 : pos->coord[pos->dir];
 }
 
 size_t
@@ -188,7 +188,7 @@ depmap_remove (pies_depmap_t dmap, size_t n)
   if (n < dmap->nrows - 1)
     {
       size_t i, j;
-      
+
       /* Remove nth row */
       memmove (depmap_rowptr (dmap, n), depmap_rowptr (dmap, n + 1),
 	       (dmap->nrows - n - 1) * depmap_row_size (dmap));
-- 
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