:Qg DdZddlmZdZdZdZdZGddeZ d Z d a y ) zH ghostscript - A Python interface for the Ghostscript interpreter C-API )_gsprintz-Hartmut Goebel zDCopyright 2010-2018 by Hartmut Goebel z-GNU General Public License version 3 (GPL v3)z0.6c4eZdZddZdZdZddZdZdZy) __GhostscriptNcd|_d|_|s|s|r|j|||tj||}d|_|tj k(r|j yy)NFT) _initialized _callbacks set_stdiogsinit_with_argse_Quitexit)selfinstanceargsstdinstdoutstderrrcs ]/var/www/html/answerous/venv/lib/python3.12/site-packages/camelot/ext/ghostscript/__init__.py__init__z__Ghostscript.__init__"s[! Ff NN5&& 1   x .  ? IIK c|SNrs r __enter__z__Ghostscript.__enter__,s rc$|jyrr )rrs r__exit__z__Ghostscript.__exit__/  rc|xrtj|xsd|xrtj|xsd|xrtj|xsdf|_tj t g|jy)aSet stdin, stdout and stderr of the ghostscript interpreter. The ``stdin`` stream has to support the ``readline()`` interface. The ``stdout`` and ``stderr`` streams have to support the ``write()`` and ``flush()`` interface. Please note that this does not affect the input- and output- streams of the devices. Esp. setting stdout does not allow catching the devise-output even when using ``-sOutputFile=-``. N)r _wrap_stdin _wrap_stdout _wrap_stderrrr __instance__)rrrrs rr z__Ghostscript.set_stdio2sf  +bnnU+ 3t  .rv. 6$  .rv. 6$  \4DOO4rc$|jyrrrs r__del__z__Ghostscript.__del__Fr rc|jrBt4tjttjtdad|_yy)NF)rr%r r delete_instancers rr z__Ghostscript.exitIs=   ' %""<0# %D  r)NNN) __name__ __module__ __qualname__rrrr r'r rrrrr!s 5(&rrc ttjatt||j dd|j dd|j ddS)z6Factory function for setting up a Ghostscript instanceNrrr)rrr)r%r new_instancerget)rkwargss r Ghostscriptr1SsS(  jj$'zz(D)zz(D)  rN) __doc__rr __author__ __copyright__ __license__ __version__objectrr1r%rrrr9s>*= V =  /&F/&d  r