missed from last commit

[deliverable/binutils-gdb.git] / binutils / ar.c

diff --git a/binutils/ar.c b/binutils/ar.c
index 115224221e6ddea6ad396a5d0aeb04547c4e2c4b..5a3406257f6ac185d105b27502ed828d2a65070e 100644 (file)
--- a/binutils/ar.c
+++ b/binutils/ar.c
@@ -1,6 +1,6 @@
 /* ar.c - Archive modify and extract.
    Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-   2001, 2002, 2003, 2004, 2005, 2006
+   2001, 2002, 2003, 2004, 2005, 2006, 2007
    Free Software Foundation, Inc.
 
    This file is part of GNU Binutils.
@@ -257,9 +257,9 @@ usage (int help)
   -V --version                 Print version information\n"));
     }
 
-  list_supported_targets (program_name, stderr);
+  list_supported_targets (program_name, s);
 
-  if (help)
+  if (REPORT_BUGS_TO[0] && help)
     fprintf (s, _("Report bugs to %s\n"), REPORT_BUGS_TO);
 
   xexit (help ? 0 : 1);
@@ -805,7 +805,11 @@ print_contents (bfd *abfd)
        /* xgettext:c-format */
        fatal (_("%s is not a valid archive"),
               bfd_get_filename (bfd_my_archive (abfd)));
-      if (fwrite (cbuf, 1, nread, stdout) != nread)
+
+      /* fwrite in mingw32 may return int instead of size_t. Cast the
+        return value to size_t to avoid comparison between signed and
+        unsigned values.  */
+      if ((size_t) fwrite (cbuf, 1, nread, stdout) != nread)
        fatal ("stdout: %s", strerror (errno));
       ncopied += tocopy;
     }
@@ -885,7 +889,11 @@ extract_file (bfd *abfd)
 
            output_file = ostream;
          }
-       if (fwrite (cbuf, 1, nread, ostream) != nread)
+
+       /* fwrite in mingw32 may return int instead of size_t. Cast
+          the return value to size_t to avoid comparison between
+          signed and unsigned values.  */
+       if ((size_t) fwrite (cbuf, 1, nread, ostream) != nread)
          fatal ("%s: %s", output_filename, strerror (errno));
        ncopied += tocopy;
       }