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# Copyright 2018 The Emscripten Authors. All rights reserved.
# Emscripten is available under two separate licenses, the MIT license and the
# University of Illinois/NCSA Open Source License. Both these licenses can be
# found in the LICENSE file.
'''
Performs a search-replace in all of js/
'''
import os
def all_children(subdir):
return [os.path.join(dp, f) for dp, dn, fn in os.walk(subdir) for f in fn]
for x in all_children('src') + all_children('tests') + all_children('tools') + all_children('system/lib') + ['emscripten.py', 'emcc.py']:
if 'update_js.py' in x:
continue
if not (x.endswith('.py') or x.endswith('.c') or x.endswith('.cpp') or x.endswith('.h') or x.endswith('.js') or x.endswith('.ll')):
continue
print(x)
orig = open(x).read()
fixed = orig[:]
fixed = fixed.replace('Module["print"](', 'out(')
fixed = fixed.replace('Module[\'print\'](', 'out(')
fixed = fixed.replace('Module.print(', 'out(')
fixed = fixed.replace('Module["printErr"](', 'err(')
fixed = fixed.replace('Module[\'printErr\'](', 'err(')
fixed = fixed.replace('Module.printErr(', 'err(')
fixed = fixed.replace(' = Module["print"]', ' = out')
fixed = fixed.replace(' = Module[\'print\']', ' = out')
fixed = fixed.replace('Module["print"] = ', 'out = ')
fixed = fixed.replace('Module[\'print\'] = ', 'out = ')
fixed = fixed.replace(' = Module.print', ' = out')
fixed = fixed.replace('Module.print = ', 'out = ')
fixed = fixed.replace(' = Module["printErr"]', ' = err')
fixed = fixed.replace(' = Module[\'printErr\']', ' = err')
fixed = fixed.replace('Module["printErr"] = ', 'err = ')
fixed = fixed.replace('Module[\'printErr\'] = ', 'err = ')
fixed = fixed.replace(' = Module.printErr', ' = err')
fixed = fixed.replace('Module.printErr = ', 'err = ')
if fixed != orig:
open(x, 'w').write(fixed)
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