Some whitespace tweaks.

diff --git a/fileio.c b/fileio.c
index 2e916fa..925e74b 100644 (file)
--- a/fileio.c
+++ b/fileio.c
@@ -1,24 +1,24 @@
-/* 
+/*
    Copyright (C) Andrew Tridgell 1998
    Copyright (C) 2002 by Martin Pool
-   
+
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 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
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    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., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
 /*
-  File IO utilities used in rsync 
+  File IO utilities used in rsync
   */
 #include "rsync.h"
 
@@ -42,8 +42,8 @@ static int write_sparse(int f,char *buf,size_t len)
        size_t l1=0, l2=0;
        int ret;
 
-       for (l1=0;l1<len && buf[l1]==0;l1++) ;
-       for (l2=0;l2<(len-l1) && buf[len-(l2+1)]==0;l2++) ;
+       for (l1 = 0; l1 < len && buf[l1] == 0; l1++) {}
+       for (l2 = 0; l2 < len-l1 && buf[len-(l2+1)] == 0; l2++) {}
 
        last_byte = buf[len-1];
 
@@ -51,21 +51,21 @@ static int write_sparse(int f,char *buf,size_t len)
                last_sparse=1;
 
        if (l1 > 0) {
-               do_lseek(f,l1,SEEK_CUR);  
+               do_lseek(f,l1,SEEK_CUR);
        }
 
-       if (l1 == len) 
+       if (l1 == len)
                return len;
 
        ret = write(f, buf + l1, len - (l1+l2));
        if (ret == -1 || ret == 0)
                return ret;
-       else if (ret != (int) (len - (l1+l2))) 
+       else if (ret != (int) (len - (l1+l2)))
                return (l1+ret);
 
        if (l2 > 0)
                do_lseek(f,l2,SEEK_CUR);
-       
+
        return len;
 }
 
@@ -78,7 +78,7 @@ int flush_write_file(int f)
 {
        int ret = 0;
        char *bp = wf_writeBuf;
-       
+
        while (wf_writeBufCnt > 0) {
                if ((ret = write(f, bp, wf_writeBufCnt)) < 0) {
                        if (errno == EINTR)
@@ -176,7 +176,7 @@ char *map_ptr(struct map_struct *map,OFF_T offset,int len)
        }
 
        /* in most cases the region will already be available */
-       if (offset >= map->p_offset && 
+       if (offset >= map->p_offset &&
            offset+len <= map->p_offset+map->p_len) {
                return (map->p + (offset - map->p_offset));
        }
@@ -245,8 +245,8 @@ char *map_ptr(struct map_struct *map,OFF_T offset,int len)
 
        map->p_offset = window_start;
        map->p_len = window_size;
-  
-       return map->p + (offset - map->p_offset); 
+
+       return map->p + (offset - map->p_offset);
 }