From bf74a0983c2d534e217e7312ab559ca8929ff8a2 Mon Sep 17 00:00:00 2001
From: umarcor <unai.martinezcorral@ehu.eus>
Date: Sun, 27 Dec 2020 22:10:38 +0100
Subject: rework 'python', rename to 'pyGHDL'
* Rename 'python' to 'pyGHDL'.
* Let 'thin' be 'libghdl'.
* Move move 'pyutils.py' from 'python/libghdl/vhdl' to a separate
package ('pyGHDL/libghdl/utils/').
* Update 'vhdl_langserver' accordingly.
* Rename 'vhdl_langserver' to 'lsp'.
* Move 'ghdl-ls' to 'pyGHDL/cli'.
---
python/vhdl_langserver/main.py | 130 -----------------------------------------
1 file changed, 130 deletions(-)
delete mode 100644 python/vhdl_langserver/main.py
(limited to 'python/vhdl_langserver/main.py')
diff --git a/python/vhdl_langserver/main.py b/python/vhdl_langserver/main.py
deleted file mode 100644
index 5fe0e0549..000000000
--- a/python/vhdl_langserver/main.py
+++ /dev/null
@@ -1,130 +0,0 @@
-#!/usr/bin/env python
-from __future__ import absolute_import
-
-import argparse
-import logging
-import sys
-import os
-
-import libghdl
-import libghdl.thin.errorout_console
-
-from . import version
-from . import lsp
-from . import vhdl_ls
-
-logger = logging.getLogger("ghdl-ls")
-
-
-class LSPConnTrace(object):
- """Wrapper class to save in and out packets"""
-
- def __init__(self, basename, conn):
- self.conn = conn
- self.trace_in = open(basename + ".in", "w")
- self.trace_out = open(basename + ".out", "w")
-
- def readline(self):
- res = self.conn.readline()
- self.trace_in.write(res)
- return res
-
- def read(self, size):
- res = self.conn.read(size)
- self.trace_in.write(res)
- self.trace_in.flush()
- return res
-
- def write(self, out):
- self.conn.write(out)
- self.trace_out.write(out)
- self.trace_out.flush()
-
-
-def rotate_log_files(basename, num):
- for i in range(num, 0, -1):
- oldfile = "{}.{}".format(basename, i - 1)
- if os.path.isfile(oldfile):
- os.rename(oldfile, "{}.{}".format(basename, i))
- if os.path.isfile(basename):
- os.rename(basename, "{}.0".format(basename))
-
-
-def main():
- parser = argparse.ArgumentParser(description="VHDL Language Protocol Server")
- parser.add_argument(
- "--version", "-V", action="version", version="%(prog)s " + version.__version__
- )
- parser.add_argument(
- "--verbose", "-v", action="count", default=0, help="Show debug output"
- )
- parser.add_argument(
- "--log-file", help="Redirect logs to the given file instead of stderr"
- )
- parser.add_argument("--trace-file", help="Save rpc data to FILE.in and FILE.out")
- parser.add_argument("--input", "-i", help="Read request from file")
- parser.add_argument(
- "--disp-config",
- action="store_true",
- help="Disp installation configuration and exit",
- )
-
- args = parser.parse_args()
-
- if args.disp_config:
- libghdl.thin.errorout_console.Install_Handler()
- libghdl.disp_config()
- return
-
- # Setup logging
- if args.verbose >= 2:
- loglevel = logging.DEBUG
- elif args.verbose >= 1:
- loglevel = logging.INFO
- else:
- loglevel = logging.ERROR
-
- if args.log_file:
- rotate_log_files(args.log_file, 5)
- logstream = open(args.log_file, "w")
- else:
- logstream = sys.stderr
- logging.basicConfig(
- format="%(asctime)-15s [%(levelname)s] %(message)s",
- stream=logstream,
- level=loglevel,
- )
-
- if args.verbose != 0:
- sys.stderr.write("Args: {}\n".format(sys.argv))
- sys.stderr.write("Current directory: {}\n".format(os.getcwd()))
-
- logger.info("Args: %s", sys.argv)
- logger.info("Current directory is %s", os.getcwd())
-
- # Connection
- instream = sys.stdin.buffer
- if args.input is not None:
- instream = open(args.input, "rb")
-
- conn = lsp.LSPConn(instream, sys.stdout.buffer)
-
- trace_file = args.trace_file
- if trace_file is None:
- trace_file = os.environ.get("GHDL_LS_TRACE")
- if trace_file is not None:
- if args.input is None:
- rotate_log_files(trace_file + ".in", 5)
- rotate_log_files(trace_file + ".out", 5)
- conn = LSPConnTrace(trace_file, conn)
- else:
- logger.info("Traces disabled when -i/--input")
-
- handler = vhdl_ls.VhdlLanguageServer()
-
- try:
- server = lsp.LanguageProtocolServer(handler, conn)
- server.run()
- except Exception:
- logger.exception("Uncaught error")
- sys.exit(1)
--
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