| #!/bin/sh |
| # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| # |
| # This script executes the command given as the first argument, strips |
| # cxx_destruct from stdout, and redirects the remaining stdout to the file given |
| # as the second argument. |
| # |
| # Example: Write the text 'foo' to a file called out.txt: |
| # RedirectStdout.sh "echo foo" out.txt |
| # |
| # This script is invoked from iossim.gyp in order to redirect the output of |
| # class-dump to a file (because gyp actions don't support redirecting output). |
| # This script also removes all lines with cxx_destruct. Perhaps newer versions |
| # of class-dump will fix this issue. As of 3.5, 'cxx_destruct' still exists. |
| |
| if [ ${#} -ne 2 ] ; then |
| echo "usage: ${0} <command> <output file>" |
| exit 2 |
| fi |
| |
| echo "// Treat class-dump output as a system header." > $2 |
| echo "#pragma clang system_header" >> $2 |
| $1 | sed /cxx_destruct/d >> $2 |
