remove signed/unsigned gcc warning

diff --git a/etc/papd/lp.c b/etc/papd/lp.c
index fca724e72ca34af5d5d96f965e2af590f8e11582..613993faac6764c300ac47efbf6985a53b86338d 100644 (file)
--- a/etc/papd/lp.c
+++ b/etc/papd/lp.c
@@ -1,5 +1,5 @@
 /*
 /*

- * $Id: lp.c,v 1.14.8.4.2.5 2009-01-19 02:25:57 didg Exp $
+ * $Id: lp.c,v 1.14.8.4.2.6 2009-01-21 02:33:55 didg Exp $

  *
  * Copyright (c) 1990,1994 Regents of The University of Michigan.
  * All Rights Reserved.  See COPYRIGHT.
  *
  * Copyright (c) 1990,1994 Regents of The University of Michigan.
  * All Rights Reserved.  See COPYRIGHT.


@@ -1003,7 +1003,9 @@ int lp_queue( out )
     char                       buf[ 1024 ], *start, *stop, *p, *q;
     int                                linelength, crlflength;
     static struct papfile      pf;
     char                       buf[ 1024 ], *start, *stop, *p, *q;
     int                                linelength, crlflength;
     static struct papfile      pf;

-    int                                n, len, s;
+    int                                s;
+    size_t                     len;
+    ssize_t                    n;

        
     if (( s = lp_conn_unix()) < 0 ) {
        LOG(log_error, logtype_papd, "lp_queue: %s", strerror(errno) );
        
     if (( s = lp_conn_unix()) < 0 ) {
        LOG(log_error, logtype_papd, "lp_queue: %s", strerror(errno) );