| 1 | #! /usr/bin/env python |
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| 2 | # encoding: utf-8 |
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| 3 | # WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file |
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| 4 | |
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| 5 | import os,re,traceback,sys |
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| 6 | _nocolor=os.environ.get('NOCOLOR','no')not in('no','0','false') |
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| 7 | try: |
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| 8 | if not _nocolor: |
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| 9 | import waflib.ansiterm |
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| 10 | except ImportError: |
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| 11 | pass |
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| 12 | try: |
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| 13 | import threading |
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| 14 | except ImportError: |
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| 15 | if not'JOBS'in os.environ: |
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| 16 | os.environ['JOBS']='1' |
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| 17 | else: |
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| 18 | wlock=threading.Lock() |
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| 19 | class sync_stream(object): |
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| 20 | def __init__(self,stream): |
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| 21 | self.stream=stream |
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| 22 | self.encoding=self.stream.encoding |
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| 23 | def write(self,txt): |
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| 24 | try: |
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| 25 | wlock.acquire() |
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| 26 | self.stream.write(txt) |
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| 27 | self.stream.flush() |
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| 28 | finally: |
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| 29 | wlock.release() |
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| 30 | def fileno(self): |
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| 31 | return self.stream.fileno() |
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| 32 | def flush(self): |
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| 33 | self.stream.flush() |
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| 34 | def isatty(self): |
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| 35 | return self.stream.isatty() |
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| 36 | if not os.environ.get('NOSYNC',False): |
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| 37 | if id(sys.stdout)==id(sys.__stdout__): |
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| 38 | sys.stdout=sync_stream(sys.stdout) |
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| 39 | sys.stderr=sync_stream(sys.stderr) |
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| 40 | import logging |
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| 41 | LOG_FORMAT="%(asctime)s %(c1)s%(zone)s%(c2)s %(message)s" |
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| 42 | HOUR_FORMAT="%H:%M:%S" |
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| 43 | zones='' |
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| 44 | verbose=0 |
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| 45 | colors_lst={'USE':True,'BOLD':'\x1b[01;1m','RED':'\x1b[01;31m','GREEN':'\x1b[32m','YELLOW':'\x1b[33m','PINK':'\x1b[35m','BLUE':'\x1b[01;34m','CYAN':'\x1b[36m','NORMAL':'\x1b[0m','cursor_on':'\x1b[?25h','cursor_off':'\x1b[?25l',} |
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| 46 | got_tty=not os.environ.get('TERM','dumb')in['dumb','emacs'] |
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| 47 | if got_tty: |
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| 48 | try: |
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| 49 | got_tty=sys.stderr.isatty()and sys.stdout.isatty() |
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| 50 | except AttributeError: |
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| 51 | got_tty=False |
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| 52 | if(not got_tty and os.environ.get('TERM','dumb')!='msys')or _nocolor: |
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| 53 | colors_lst['USE']=False |
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| 54 | def get_term_cols(): |
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| 55 | return 80 |
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| 56 | try: |
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| 57 | import struct,fcntl,termios |
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| 58 | except ImportError: |
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| 59 | pass |
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| 60 | else: |
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| 61 | if got_tty: |
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| 62 | def get_term_cols_real(): |
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| 63 | dummy_lines,cols=struct.unpack("HHHH",fcntl.ioctl(sys.stderr.fileno(),termios.TIOCGWINSZ,struct.pack("HHHH",0,0,0,0)))[:2] |
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| 64 | return cols |
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| 65 | try: |
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| 66 | get_term_cols_real() |
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| 67 | except Exception: |
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| 68 | pass |
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| 69 | else: |
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| 70 | get_term_cols=get_term_cols_real |
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| 71 | get_term_cols.__doc__=""" |
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| 72 | Get the console width in characters. |
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| 73 | |
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| 74 | :return: the number of characters per line |
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| 75 | :rtype: int |
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| 76 | """ |
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| 77 | def get_color(cl): |
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| 78 | if not colors_lst['USE']:return'' |
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| 79 | return colors_lst.get(cl,'') |
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| 80 | class color_dict(object): |
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| 81 | def __getattr__(self,a): |
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| 82 | return get_color(a) |
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| 83 | def __call__(self,a): |
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| 84 | return get_color(a) |
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| 85 | colors=color_dict() |
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| 86 | re_log=re.compile(r'(\w+): (.*)',re.M) |
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| 87 | class log_filter(logging.Filter): |
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| 88 | def __init__(self,name=None): |
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| 89 | pass |
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| 90 | def filter(self,rec): |
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| 91 | rec.c1=colors.PINK |
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| 92 | rec.c2=colors.NORMAL |
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| 93 | rec.zone=rec.module |
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| 94 | if rec.levelno>=logging.INFO: |
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| 95 | if rec.levelno>=logging.ERROR: |
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| 96 | rec.c1=colors.RED |
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| 97 | elif rec.levelno>=logging.WARNING: |
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| 98 | rec.c1=colors.YELLOW |
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| 99 | else: |
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| 100 | rec.c1=colors.GREEN |
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| 101 | return True |
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| 102 | m=re_log.match(rec.msg) |
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| 103 | if m: |
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| 104 | rec.zone=m.group(1) |
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| 105 | rec.msg=m.group(2) |
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| 106 | if zones: |
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| 107 | return getattr(rec,'zone','')in zones or'*'in zones |
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| 108 | elif not verbose>2: |
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| 109 | return False |
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| 110 | return True |
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| 111 | class formatter(logging.Formatter): |
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| 112 | def __init__(self): |
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| 113 | logging.Formatter.__init__(self,LOG_FORMAT,HOUR_FORMAT) |
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| 114 | def format(self,rec): |
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| 115 | if rec.levelno>=logging.WARNING or rec.levelno==logging.INFO: |
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| 116 | try: |
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| 117 | msg=rec.msg.decode('utf-8') |
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| 118 | except Exception: |
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| 119 | msg=rec.msg |
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| 120 | return'%s%s%s'%(rec.c1,msg,rec.c2) |
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| 121 | return logging.Formatter.format(self,rec) |
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| 122 | log=None |
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| 123 | def debug(*k,**kw): |
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| 124 | if verbose: |
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| 125 | k=list(k) |
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| 126 | k[0]=k[0].replace('\n',' ') |
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| 127 | global log |
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| 128 | log.debug(*k,**kw) |
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| 129 | def error(*k,**kw): |
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| 130 | global log |
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| 131 | log.error(*k,**kw) |
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| 132 | if verbose>2: |
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| 133 | st=traceback.extract_stack() |
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| 134 | if st: |
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| 135 | st=st[:-1] |
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| 136 | buf=[] |
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| 137 | for filename,lineno,name,line in st: |
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| 138 | buf.append(' File "%s", line %d, in %s'%(filename,lineno,name)) |
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| 139 | if line: |
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| 140 | buf.append(' %s'%line.strip()) |
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| 141 | if buf:log.error("\n".join(buf)) |
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| 142 | def warn(*k,**kw): |
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| 143 | global log |
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| 144 | log.warn(*k,**kw) |
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| 145 | def info(*k,**kw): |
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| 146 | global log |
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| 147 | log.info(*k,**kw) |
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| 148 | def init_log(): |
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| 149 | global log |
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| 150 | log=logging.getLogger('waflib') |
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| 151 | log.handlers=[] |
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| 152 | log.filters=[] |
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| 153 | hdlr=logging.StreamHandler() |
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| 154 | hdlr.setFormatter(formatter()) |
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| 155 | log.addHandler(hdlr) |
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| 156 | log.addFilter(log_filter()) |
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| 157 | log.setLevel(logging.DEBUG) |
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| 158 | def make_logger(path,name): |
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| 159 | logger=logging.getLogger(name) |
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| 160 | hdlr=logging.FileHandler(path,'w') |
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| 161 | formatter=logging.Formatter('%(message)s') |
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| 162 | hdlr.setFormatter(formatter) |
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| 163 | logger.addHandler(hdlr) |
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| 164 | logger.setLevel(logging.DEBUG) |
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| 165 | return logger |
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| 166 | def make_mem_logger(name,to_log,size=10000): |
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| 167 | from logging.handlers import MemoryHandler |
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| 168 | logger=logging.getLogger(name) |
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| 169 | hdlr=MemoryHandler(size,target=to_log) |
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| 170 | formatter=logging.Formatter('%(message)s') |
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| 171 | hdlr.setFormatter(formatter) |
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| 172 | logger.addHandler(hdlr) |
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| 173 | logger.memhandler=hdlr |
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| 174 | logger.setLevel(logging.DEBUG) |
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| 175 | return logger |
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| 176 | def pprint(col,str,label='',sep='\n'): |
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| 177 | sys.stderr.write("%s%s%s %s%s"%(colors(col),str,colors.NORMAL,label,sep)) |
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