Removed nimsuggest from this repo.

2 files changed, 2 insertions, 343 deletions

diff --git a/compiler/nimsuggest/nimsuggest.nim b/compiler/nimsuggest/nimsuggest.nim
index 2c785d118..2be368d68 100644
--- a/compiler/nimsuggest/nimsuggest.nim
+++ b/compiler/nimsuggest/nimsuggest.nim
@@ -7,330 +7,6 @@
 #    distribution, for details about the copyright.
 #
 
-## Nimsuggest is a tool that helps to give editors IDE like capabilities.
+## Nimsuggest has been moved to https://github.com/nim-lang/nimsuggest
 
-import strutils, os, parseopt, parseutils, sequtils, net
-# Do NOT import suggest. It will lead to wierd bugs with
-# suggestionResultHook, because suggest.nim is included by sigmatch.
-# So we import that one instead.
-import options, commands, modules, sem, passes, passaux, msgs, nimconf,
-  extccomp, condsyms, lists, net, rdstdin, sexp, sigmatch, ast
-
-when defined(windows):
-  import winlean
-else:
-  import posix
-
-const Usage = """
-Nimsuggest - Tool to give every editor IDE like capabilities for Nim
-Usage:
-  nimsuggest [options] projectfile.nim
-
-Options:
-  --port:PORT             port, by default 6000
-  --address:HOST          binds to that address, by default ""
-  --stdin                 read commands from stdin and write results to
-                          stdout instead of using sockets
-  --epc                   use emacs epc mode
-
-The server then listens to the connection and takes line-based commands.
-
-In addition, all command line options of Nim that do not affect code generation
-are supported.
-"""
-type
-  Mode = enum mstdin, mtcp, mepc
-
-var
-  gPort = 6000.Port
-  gAddress = ""
-  gMode: Mode
-
-const
-  seps = {':', ';', ' ', '\t'}
-  Help = "usage: sug|con|def|use file.nim[;dirtyfile.nim]:line:col\n"&
-         "type 'quit' to quit\n" &
-         "type 'debug' to toggle debug mode on/off\n" &
-         "type 'terse' to toggle terse mode on/off"
-
-type
-  EUnexpectedCommand = object of Exception
-
-proc parseQuoted(cmd: string; outp: var string; start: int): int =
-  var i = start
-  i += skipWhitespace(cmd, i)
-  if cmd[i] == '"':
-    i += parseUntil(cmd, outp, '"', i+1)+2
-  else:
-    i += parseUntil(cmd, outp, seps, i)
-  result = i
-
-proc sexp(s: IdeCmd): SexpNode = sexp($s)
-
-proc sexp(s: TSymKind): SexpNode = sexp($s)
-
-proc sexp(s: Suggest): SexpNode =
-  # If you change the oder here, make sure to change it over in
-  # nim-mode.el too.
-  result = convertSexp([
-    s.section,
-    s.symkind,
-    s.qualifiedPath.map(newSString),
-    s.filePath,
-    s.forth,
-    s.line,
-    s.column,
-    s.doc
-  ])
-
-proc sexp(s: seq[Suggest]): SexpNode =
-  result = newSList()
-  for sug in s:
-    result.add(sexp(sug))
-
-proc listEPC(): SexpNode =
-  let
-    argspecs = sexp("file line column dirtyfile".split(" ").map(newSSymbol))
-    docstring = sexp("line starts at 1, column at 0, dirtyfile is optional")
-  result = newSList()
-  for command in ["sug", "con", "def", "use"]:
-    let
-      cmd = sexp(command)
-      methodDesc = newSList()
-    methodDesc.add(cmd)
-    methodDesc.add(argspecs)
-    methodDesc.add(docstring)
-    result.add(methodDesc)
-
-proc execute(cmd: IdeCmd, file, dirtyfile: string, line, col: int) =
-  gIdeCmd = cmd
-  if cmd == ideUse:
-    modules.resetAllModules()
-  var isKnownFile = true
-  let dirtyIdx = file.fileInfoIdx(isKnownFile)
-
-  if dirtyfile.len != 0: msgs.setDirtyFile(dirtyIdx, dirtyfile)
-  else: msgs.setDirtyFile(dirtyIdx, nil)
-
-  resetModule dirtyIdx
-  if dirtyIdx != gProjectMainIdx:
-    resetModule gProjectMainIdx
-
-  gTrackPos = newLineInfo(dirtyIdx, line, col)
-  gErrorCounter = 0
-  if not isKnownFile:
-    compileProject()
-  compileProject(dirtyIdx)
-
-proc executeEPC(cmd: IdeCmd, args: SexpNode) =
-  let
-    file = args[0].getStr
-    line = args[1].getNum
-    column = args[2].getNum
-  var dirtyfile = ""
-  if len(args) > 3:
-    dirtyfile = args[3].getStr(nil)
-  execute(cmd, file, dirtyfile, int(line), int(column))
-
-proc returnEPC(socket: var Socket, uid: BiggestInt, s: SexpNode, return_symbol = "return") =
-  let response = $convertSexp([newSSymbol(return_symbol), uid, s])
-  socket.send(toHex(len(response), 6))
-  socket.send(response)
-
-proc connectToNextFreePort(server: Socket, host: string, start = 30000): int =
-  result = start
-  while true:
-    try:
-      server.bindaddr(Port(result), host)
-      return
-    except OsError:
-      when defined(windows):
-        let checkFor = WSAEADDRINUSE.OSErrorCode
-      else:
-        let checkFor = EADDRINUSE.OSErrorCode
-      if osLastError() != checkFor:
-        raise getCurrentException()
-      else:
-        result += 1
-
-proc parseCmdLine(cmd: string) =
-  template toggle(sw) =
-    if sw in gGlobalOptions:
-      excl(gGlobalOptions, sw)
-    else:
-      incl(gGlobalOptions, sw)
-    return
-
-  template err() =
-    echo Help
-    return
-
-  var opc = ""
-  var i = parseIdent(cmd, opc, 0)
-  case opc.normalize
-  of "sug": gIdeCmd = ideSug
-  of "con": gIdeCmd = ideCon
-  of "def": gIdeCmd = ideDef
-  of "use": gIdeCmd = ideUse
-  of "quit": quit()
-  of "debug": toggle optIdeDebug
-  of "terse": toggle optIdeTerse
-  else: err()
-  var dirtyfile = ""
-  var orig = ""
-  i = parseQuoted(cmd, orig, i)
-  if cmd[i] == ';':
-    i = parseQuoted(cmd, dirtyfile, i+1)
-  i += skipWhile(cmd, seps, i)
-  var line = -1
-  var col = 0
-  i += parseInt(cmd, line, i)
-  i += skipWhile(cmd, seps, i)
-  i += parseInt(cmd, col, i)
-
-  execute(gIdeCmd, orig, dirtyfile, line, col-1)
-
-proc serve() =
-  case gMode:
-  of mstdin:
-    echo Help
-    var line = ""
-    while readLineFromStdin("> ", line):
-      parseCmdLine line
-      echo ""
-      flushFile(stdout)
-  of mtcp:
-    var server = newSocket()
-    server.bindAddr(gPort, gAddress)
-    var inp = "".TaintedString
-    server.listen()
-
-    while true:
-      var stdoutSocket = newSocket()
-      msgs.writelnHook = proc (line: string) =
-        stdoutSocket.send(line & "\c\L")
-
-      accept(server, stdoutSocket)
-
-      stdoutSocket.readLine(inp)
-      parseCmdLine inp.string
-
-      stdoutSocket.send("\c\L")
-      stdoutSocket.close()
-  of mepc:
-    var server = newSocket()
-    let port = connectToNextFreePort(server, "localhost")
-    var inp = "".TaintedString
-    server.listen()
-    echo(port)
-    var client = newSocket()
-    # Wait for connection
-    accept(server, client)
-    while true:
-      var sizeHex = ""
-      if client.recv(sizeHex, 6) != 6:
-        raise newException(ValueError, "didn't get all the hexbytes")
-      var size = 0
-      if parseHex(sizeHex, size) == 0:
-        raise newException(ValueError, "invalid size hex: " & $sizeHex)
-      var messageBuffer = ""
-      if client.recv(messageBuffer, size) != size:
-        raise newException(ValueError, "didn't get all the bytes")
-      let
-        message = parseSexp($messageBuffer)
-        messageType = message[0].getSymbol
-      case messageType:
-      of "call":
-        var results: seq[Suggest] = @[]
-        suggestionResultHook = proc (s: Suggest) =
-          results.add(s)
-
-        let
-          uid = message[1].getNum
-          cmd = parseIdeCmd(message[2].getSymbol)
-          args = message[3]
-        executeEPC(cmd, args)
-        returnEPC(client, uid, sexp(results))
-      of "return":
-        raise newException(EUnexpectedCommand, "no return expected")
-      of "return-error":
-        raise newException(EUnexpectedCommand, "no return expected")
-      of "epc-error":
-        stderr.writeln("recieved epc error: " & $messageBuffer)
-        raise newException(IOError, "epc error")
-      of "methods":
-        returnEPC(client, message[1].getNum, listEPC())
-      else:
-        raise newException(EUnexpectedCommand, "unexpected call: " & messageType)
-
-proc mainCommand =
-  registerPass verbosePass
-  registerPass semPass
-  gCmd = cmdIdeTools
-  incl gGlobalOptions, optCaasEnabled
-  isServing = true
-  wantMainModule()
-  appendStr(searchPaths, options.libpath)
-  if gProjectFull.len != 0:
-    # current path is always looked first for modules
-    prependStr(searchPaths, gProjectPath)
-
-  # do not stop after the first error:
-  msgs.gErrorMax = high(int)
-  compileProject()
-  serve()
-
-proc processCmdLine*(pass: TCmdLinePass, cmd: string) =
-  var p = parseopt.initOptParser(cmd)
-  while true: 
-    parseopt.next(p)
-    case p.kind
-    of cmdEnd: break 
-    of cmdLongoption, cmdShortOption: 
-      case p.key.normalize
-      of "port":
-        gPort = parseInt(p.val).Port
-        gMode = mtcp
-      of "address":
-        gAddress = p.val
-        gMode = mtcp
-      of "stdin": gMode = mstdin
-      of "epc":
-        gMode = mepc
-        gVerbosity = 0          # Port number gotta be first.
-      else: processSwitch(pass, p)
-    of cmdArgument:
-      options.gProjectName = unixToNativePath(p.key)
-      # if processArgument(pass, p, argsCount): break
-
-proc handleCmdLine() =
-  if paramCount() == 0:
-    stdout.writeln(Usage)
-  else:
-    processCmdLine(passCmd1, "")
-    if gProjectName != "":
-      try:
-        gProjectFull = canonicalizePath(gProjectName)
-      except OSError:
-        gProjectFull = gProjectName
-      var p = splitFile(gProjectFull)
-      gProjectPath = p.dir
-      gProjectName = p.name
-    else:
-      gProjectPath = getCurrentDir()
-    loadConfigs(DefaultConfig) # load all config files
-    # now process command line arguments again, because some options in the
-    # command line can overwite the config file's settings
-    extccomp.initVars()
-    processCmdLine(passCmd2, "")
-    mainCommand()
-
-when false:
-  proc quitCalled() {.noconv.} =
-    writeStackTrace()
-
-  addQuitProc(quitCalled)
-
-condsyms.initDefines()
-defineSymbol "nimsuggest"
-handleCmdline()
+{.error: "This project has moved to the following repo: https://github.com/nim-lang/nimsuggest".}
diff --git a/compiler/nimsuggest/nimsuggest.nim.cfg b/compiler/nimsuggest/nimsuggest.nim.cfg
deleted file mode 100644
index acca17396..000000000
--- a/compiler/nimsuggest/nimsuggest.nim.cfg
+++ /dev/null
@@ -1,17 +0,0 @@
-# Special configuration file for the Nim project
-
-gc:markAndSweep
-
-hint[XDeclaredButNotUsed]:off
-path:"$projectPath/../.."
-
-path:"$lib/packages/docutils"
-path:"../../compiler"
-
-define:useStdoutAsStdmsg
-define:nimsuggest
-
-cs:partial
-#define:useNodeIds
-define:booting
-#define:noDocgen