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