X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/6aa27a7ce54a93f42f4fde62af9c195e59f4a0a3..3f137ce0e20e0c20ad9fd1ccc30a2ade2da9b470:/fileio.c

diff --git a/fileio.c b/fileio.c
index 303a384e..97b346d2 100644
--- a/fileio.c
+++ b/fileio.c
@@ -3,11 +3,12 @@
  *
  * Copyright (C) 1998 Andrew Tridgell
  * Copyright (C) 2002 Martin Pool
- * Copyright (C) 2004-2007 Wayne Davison
+ * Copyright (C) 2004-2009 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -15,8 +16,7 @@
  * 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.
+ * with this program; if not, visit the http://fsf.org website.
  */
 
 #include "rsync.h"
@@ -28,7 +28,7 @@
 extern int sparse_files;
 
 static char last_byte;
-static size_t sparse_seek = 0;
+static OFF_T sparse_seek = 0;
 
 int sparse_end(int f)
 {
@@ -48,9 +48,9 @@ int sparse_end(int f)
 }
 
 
-static int write_sparse(int f, char *buf, size_t len)
+static int write_sparse(int f, char *buf, int len)
 {
-	size_t l1 = 0, l2 = 0;
+	int l1 = 0, l2 = 0;
 	int ret;
 
 	for (l1 = 0; l1 < len && buf[l1] == 0; l1++) {}
@@ -108,7 +108,7 @@ int flush_write_file(int f)
  * write_file does not allow incomplete writes.  It loops internally
  * until len bytes are written or errno is set.
  */
-int write_file(int f,char *buf,size_t len)
+int write_file(int f, char *buf, int len)
 {
 	int ret = 0;
 
@@ -125,7 +125,7 @@ int write_file(int f,char *buf,size_t len)
 				if (!wf_writeBuf)
 					out_of_memory("write_file");
 			}
-			r1 = MIN(len, wf_writeBufSize - wf_writeBufCnt);
+			r1 = (int)MIN((size_t)len, wf_writeBufSize - wf_writeBufCnt);
 			if (r1) {
 				memcpy(wf_writeBuf + wf_writeBufCnt, buf, r1);
 				wf_writeBufCnt += r1;
@@ -159,13 +159,12 @@ struct map_struct *map_file(int fd, OFF_T len, int32 read_size,
 {
 	struct map_struct *map;
 
-	if (!(map = new(struct map_struct)))
+	if (!(map = new0(struct map_struct)))
 		out_of_memory("map_file");
 
 	if (blk_size && (read_size % blk_size))
 		read_size += blk_size - (read_size % blk_size);
 
-	memset(map, 0, sizeof map[0]);
 	map->fd = fd;
 	map->file_size = len;
 	map->def_window_size = read_size;