î úÙX¤ ã@sGdd„deƒZdS)c@sjeZdZdd„Zdd„Zddd„Zdd „Zdd d „Zd d „Zdd„Z dS)Ú ContainerIOcCs8||_d|_||_||_|jj|ƒdS)z­ Create file object. :param file: Existing file. :param offset: Start of region, in bytes. :param length: Size of region, in bytes. éN)ÚfhÚposÚoffsetÚlengthÚseek)ÚselfÚfilerr©r úL/home/ubuntu/projects/ifolica/lib/python3.4/site-packages/PIL/ContainerIO.pyÚ__init__s     zContainerIO.__init__cCsdS)Nrr )rr r r Úisatty)szContainerIO.isattyrcCs†|dkr|j||_n(|dkr>|j||_n ||_tdt|j|jƒƒ|_|jj|j|jƒdS)a Move file pointer. :param offset: Offset in bytes. :param mode: Starting position. Use 0 for beginning of region, 1 for current offset, and 2 for end of region. You cannot move the pointer outside the defined region. éérN)rrÚmaxÚminrrr)rrÚmoder r r r,s   !zContainerIO.seekcCs|jS)ze Get current file pointer. :returns: Offset from start of region, in bytes. )r)rr r r Útell?szContainerIO.tellcCs\|r"t||j|jƒ}n|j|j}|s<dS|j||_|jj|ƒS)zÄ Read data. @def read(bytes=0) :param bytes: Number of bytes to read. If omitted or zero, read until end of region. :returns: An 8-bit string. Ú)rrrrÚread)rÚnr r r rGs zContainerIO.readcCsDd}x7|jdƒ}|s"Pn||}|dkr Pq q W|S)zJ Read a line of text. :returns: An 8-bit string. rrÚ )r)rÚsÚcr r r ÚreadlineYs  zContainerIO.readlinecCs4g}x'|jƒ}|sPn|j|ƒq W|S)zZ Read multiple lines of text. :returns: A list of 8-bit strings. )rÚappend)rÚlrr r r Ú readlinesis zContainerIO.readlinesN) Ú__name__Ú __module__Ú __qualname__r r rrrrrr r r r rs     rN)Úobjectrr r r r Ús