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# Python 2.3 distutils.log backported to Python 2.1.x, 2.2.x
import sys
def _fix_args(args,flag=1):
if type(args) is type(''):
return args.replace('%','%%')
if flag and type(args) is type(()):
return tuple([_fix_args(a,flag=0) for a in args])
return args
if sys.version[:3]>='2.3':
from distutils.log import *
from distutils.log import Log as old_Log
from distutils.log import _global_log
class Log(old_Log):
def _log(self, level, msg, args):
if level>= self.threshold:
if args:
print _global_color_map[level](msg % _fix_args(args))
else:
print _global_color_map[level](msg)
sys.stdout.flush()
_global_log.__class__ = Log
else:
exec """
# Here follows (slightly) modified copy of Python 2.3 distutils/log.py
DEBUG = 1
INFO = 2
WARN = 3
ERROR = 4
FATAL = 5
class Log:
def __init__(self, threshold=WARN):
self.threshold = threshold
def _log(self, level, msg, args):
if level >= self.threshold:
if args:
print _global_color_map[level](msg % _fix_args(args))
else:
print _global_color_map[level](msg)
sys.stdout.flush()
def log(self, level, msg, *args):
self._log(level, msg, args)
def debug(self, msg, *args):
self._log(DEBUG, msg, args)
def info(self, msg, *args):
self._log(INFO, msg, args)
def warn(self, msg, *args):
self._log(WARN, red_text(msg), args)
def error(self, msg, *args):
self._log(ERROR, msg, args)
def fatal(self, msg, *args):
self._log(FATAL, msg, args)
_global_log = Log()
log = _global_log.log
debug = _global_log.debug
info = _global_log.info
warn = _global_log.warn
error = _global_log.error
fatal = _global_log.fatal
def set_threshold(level):
_global_log.threshold = level
"""
def set_verbosity(v):
if v<0:
set_threshold(ERROR)
elif v == 0:
set_threshold(WARN)
elif v == 1:
set_threshold(INFO)
elif v >= 2:
set_threshold(DEBUG)
from misc_util import red_text, yellow_text, cyan_text
_global_color_map = {
DEBUG:cyan_text,
INFO:yellow_text,
WARN:red_text,
ERROR:red_text,
FATAL:red_text
}
set_verbosity(1)
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