def literate(args):
# Redirect stdout to stderr for `literate`
real_stdout = sys.stdout
sys.stdout = sys.stderr
debug = os.environ.get('C2RUST_MANUAL_DEBUG_REFACTOR') == '1'
# Make sure the c2rust binary we're about to run is up to date
print('building c2rust...', file=sys.stderr)
with local.cwd(os.path.join(ROOT_DIR)):
if debug:
cargo['build']()
else:
cargo['build', '--release']()
if debug:
args = ['-d'] + args
if 'C2RUST_MANUAL_LITERATE_ARGS' in os.environ:
args = shlex.split(os.environ['C2RUST_MANUAL_LITERATE_ARGS']) + args
sys.path.append(os.path.join(ROOT_DIR, 'c2rust-refactor/doc'))
with tempfile.TemporaryDirectory() as td:
cmd_args = ['render'] + args + [os.path.join(td, 'out.md')]
import literate
literate.main(cmd_args)
with open(os.path.join(td, 'out.md')) as f:
result = f.read()
sys.stdout = real_stdout
return result
import os
import sys
if __name__ == '__main__':
sys.path.append(os.path.dirname(__file__))
from literate import main
main(sys.argv[1:])