X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/a9b31409d52f9c5527c9b04b9b49818035011ce0..76f79ba748adeacdb966d01fa09d75f0dfb69f3b:/util.c

diff --git a/util.c b/util.c
index c5bd662d..5554d00f 100644
--- a/util.c
+++ b/util.c
@@ -173,10 +173,7 @@ pid_t local_child(int argc, char **argv,int *f_in,int *f_out)
 		extern int am_sender;
 		extern int am_server;
 
-		if (read_batch)
-		    am_sender = 0;
-		else
-		    am_sender = !am_sender;
+		am_sender = read_batch ? 0 : !am_sender;
 		am_server = 1;		
 
 		if (dup2(to_child_pipe[0], STDIN_FILENO) < 0 ||
@@ -275,7 +272,7 @@ int create_directory_path(char *fname)
 
    derived from GNU C's cccp.c.
 */
-static int full_write(int desc, char *ptr, int len)
+static int full_write(int desc, char *ptr, size_t len)
 {
 	int total_written;
 	
@@ -301,11 +298,11 @@ static int full_write(int desc, char *ptr, int len)
    for an error.  
 
    derived from GNU C's cccp.c. */
-static int safe_read(int desc, char *ptr, int len)
+static int safe_read(int desc, char *ptr, size_t len)
 {
 	int n_chars;
  
-	if (len <= 0)
+	if (len == 0)
 		return len;
  
 #ifdef EINTR