[src/trunk]: src/usr.bin/audio/play define: datasize == 0 means use the whole...

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/36489c0af7e7
branches:  trunk
changeset: 522007:36489c0af7e7
user:      mrg <mrg%NetBSD.org@localhost>
date:      Sun Feb 10 13:15:08 2002 +0000

description:
define: datasize == 0 means use the whole file.  fixes part of PR#12809.

diffstat:

 usr.bin/audio/play/play.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r d12ccaf2d778 -r 36489c0af7e7 usr.bin/audio/play/play.c
--- a/usr.bin/audio/play/play.c Sun Feb 10 12:26:23 2002 +0000
+++ b/usr.bin/audio/play/play.c Sun Feb 10 13:15:08 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: play.c,v 1.35 2002/02/05 00:17:26 augustss Exp $       */
+/*     $NetBSD: play.c,v 1.36 2002/02/10 13:15:08 mrg Exp $    */
 
 /*
  * Copyright (c) 1999 Matthew R. Green
@@ -211,7 +211,7 @@
        struct stat sb;
        void *addr, *oaddr;
        off_t   filesize;
-       size_t datasize;
+       size_t datasize = 0;
        ssize_t hdrlen;
        int fd;
 
@@ -268,7 +268,8 @@
        filesize -= hdrlen;
        addr = (char *)addr + hdrlen;
        if (filesize < datasize || datasize == 0) {
-               warnx("bogus datasize: %lu", (long)datasize);
+               if (filesize < datasize)
+                       warnx("bogus datasize: %ld", (u_long)datasize);
                datasize = filesize;
        }