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# Copyright (C) 2015-2017 YouCompleteMe contributors.
#
# This file is part of YouCompleteMe.
#
# YouCompleteMe is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# YouCompleteMe is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
import sys
import vim
# Not caching the result of this function; users shouldn't have to restart Vim
# after running the install script or setting the
# `g:ycm_server_python_interpreter` option.
def PathToPythonInterpreter():
python_interpreter = vim.eval( 'g:ycm_server_python_interpreter' )
if not python_interpreter:
return sys.executable
# Not calling the Python interpreter to check its version as it significantly
# impacts startup time.
from ycmd import utils
python_interpreter = utils.FindExecutable( python_interpreter )
if python_interpreter:
return python_interpreter
raise RuntimeError( "Path in 'g:ycm_server_python_interpreter' option "
"does not point to a valid Python 3.6+." )
def _EndsWithPython( path ):
"""Check if given path ends with a python 3.6+ name."""
return path and PYTHON_BINARY_REGEX.search( path ) is not None
def PathToServerScript():
return "/usr/bin/ycmd"
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