X-Git-Url: https://git.kernelconcepts.de/?p=metawatch.git;a=blobdiff_plain;f=metawatch.c;h=a285171c3111b3f07533b3fae7ef4d8695b7be2f;hp=90ea65ea41b09da2b755ca8ce36e79dd195909dd;hb=b13e74e7cef18139e924327e23c39c116507a7a2;hpb=8f684d091fcba89917d5511fd672e6b9542dd028

diff --git a/metawatch.c b/metawatch.c
index 90ea65e..a285171 100644
--- a/metawatch.c
+++ b/metawatch.c
@@ -1,7 +1,20 @@
 /*
  * (c) 2011 Siegen, Germany by Nils Faerber <nils.faerber@kernelconcepts.de>
  *
- * license LGPL
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
  */
 
 #include <stdio.h>
@@ -352,7 +365,7 @@ void mw_send_bitmap(int mw_fd, unsigned char mode, int width, int height, int of
 	unsigned int y, rowlength;
 	unsigned char mw_buf[24];
 
-	rowlength = ((width / 8) + 1);
+	rowlength = (((width-1) / 8) + 1);
 	if ((height + offset) > 96)
 		height = 96 - offset;
 
@@ -374,7 +387,7 @@ void mw_send_bitmap(int mw_fd, unsigned char mode, int width, int height, int of
 		memset(mw_buf, 0, 24);
 		memcpy(mw_buf, (bmapbuf+(y*rowlength)), (rowlength > 12) ? 12 : rowlength);
 		memcpy((mw_buf+12), (bmapbuf+((y+1)*rowlength)), (rowlength > 12) ? 12 : rowlength);
-		mw_write_buffer(mw_fd, mode, 0, 31+y, mw_buf, 24);
+		mw_write_buffer(mw_fd, mode, 0, offset+y, mw_buf, 24);
 	}
 }