Function sh

update-docs.py:19–25

(cmd)

TRACE_UPDATE_DOCS = os.environ.get('TRACE_UPDATE_DOCS', '') != ''

def sh(cmd):
    msg_trace('sh(%r)' % cmd)
    try:
        subprocess.check_call(cmd, shell=True)
    except:
        msg_trace('FAILED!')
        raise

def sh_eval(cmd, codec='utf-8', dont_strip=False):
    msg_trace('sh_eval(%r)' % cmd)