a ”$a&ã @södZddlZddlZddlZddlZddlmZmZej  dd¡sšej   ¡rne ej ƒe ej ƒkrne ej ¡e_ ej  ¡rše ejƒe ejƒkrše ej¡e_ddlZej  dd¡Zej  dd ¡ZgZdZd d d d dddddddddœ ZdZzeWneydZYn0dd„Zz ejZWney8dd„ZYn0de_dd„ZGdd „d eƒZeƒZ e !d!ej"¡Z#Gd"d#„d#ej$ƒZ%Gd$d%„d%ej&ƒZ'Gd&d'„d'ej(ƒZ)da*d(d)„Z+d*d+„Z,d,d-„Z-d.d/„Z.d0d1„Z/d2d3„Z0d=d5d6„Z1d7d8„Z2d>d;d<„Z3dS)?z2 logging, colors, terminal width and pretty-print éN)ÚUtilsÚansitermZNOSYNCFZWAF_LOG_FORMATz,%(asctime)s %(c1)s%(zone)s%(c2)s %(message)sZWAF_HOUR_FORMATz%H:%M:%STzzzzzzzzzz[?25hz[?25l) ÚUSEZBOLDÚREDÚGREENÚYELLOWÚPINKZBLUEÚCYANZGREYÚNORMALÚ cursor_onÚ cursor_offz %s%s%scCsx|dkrZtj ¡s tj ¡s d}tjr@tjdkr@tj  dd¡}ntj  dd¡}|dvrZd}|dkrldtjd<|t d <d S) a3 If *1* is given, then the system will perform a few verifications before enabling colors, such as checking whether the interpreter is running in a terminal. 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The records do not get a leading hour format if the logging level is above *INFO*. rPrr r3Úc1NrÚc2z%s%s%sz\r(?!\n)|\x1B\[(K|.*?(m|h|l)))r;rUÚ ExceptionrrDrr>r7r0ZERRORÚcolorsrrFrr8rr ÚreÚsubÚargsÚUnicodeDecodeErrorrXrr`rar]rS)r'r@r;rr`rarrrrSÐs:       zformatter.formatN)r+r,r-r.r2rSrrrrrRËsrRcOs4tr0t|ƒ}|d dd¡|d<tj|i|¤ŽdS)ui Wraps logging.debug and discards messages if the verbosity level :py:attr:`waflib.Logs.verbose` ≤ 0 rrNú N)r?ÚlistÚreplaceÚlogÚdebug©Úkr[rrrrlþsrlcOsˆtj|i|¤Žtdkr„t ¡}|r„|dd…}g}|D]6\}}}}| d|||f¡|r8| d| ¡¡q8|r„t d |¡¡dS)uk Wrap logging.errors, adds the stack trace when the verbosity level :py:attr:`waflib.Logs.verbose` ≥ 2 r3Néÿÿÿÿz File %r, line %d, in %sz %srN)rkÚerrorr?Ú tracebackÚ extract_stackÚappendÚstripÚjoin)rnr[ÚstÚbufÚfilenameÚlinenorÚlinerrrrps rpcOstj|i|¤ŽdS)z Wraps logging.warning N)rkZwarningrmrrrÚwarnsr{cOstj|i|¤ŽdS)z Wraps logging.info N)rkÚinformrrrr|sr|cCsNt d¡agt_gt_tƒ}| tƒ¡t |¡t  t ƒ¡t  tj ¡dS)z5 Initializes the logger :py:attr:`waflib.Logs.log` ÚwaflibN) r0Ú getLoggerrkÚhandlersÚfiltersrCÚ setFormatterrRÚ addHandlerZ addFilterr/ÚsetLevelÚDEBUG)ÚhdlrrrrÚinit_log$s    r†cCs`t |¡}tjdkrtjj}nd}tj|d|d}t d¡}| |¡|  |¡|  tj ¡|S)a8 Creates a simple logger, which is often used to redirect the context command output:: from waflib import Logs bld.logger = Logs.make_logger('test.log', 'build') bld.check(header_name='sadlib.h', features='cxx cprogram', mandatory=False) # have the file closed immediately Logs.free_logger(bld.logger) # stop logging bld.logger = None The method finalize() of the command will try to free the logger, if any :param path: file name to write the log output to :type path: string :param name: logger name (loggers are reused) :type name: string iNÚw)rOú %(message)s) r0r~rÚ hexversionrrOZ FileHandlerr]rr‚rƒr„)ÚpathrÚloggerrOr…rRrrrÚ make_logger2s       rŒé cCsVddlm}t |¡}|||d}t d¡}| |¡| |¡||_| tj ¡|S)zL Creates a memory logger to avoid writing concurrently to the main logger r)Ú MemoryHandler)Útargetrˆ) Zlogging.handlersrŽr0r~r]rr‚Z memhandlerrƒr„)rZto_logÚsizerŽr‹r…rRrrrÚmake_mem_loggerSs       r‘cCs:z"|jD]}| ¡| |¡qWnty4Yn0dS)z° Frees the resources held by the loggers created through make_logger or make_mem_logger. 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