From: Christian Heller Date: Thu, 19 Feb 2015 11:30:07 +0000 (+0100) Subject: Server/py: Replace tokenizer() with shlex.split() (erlehmann advice). X-Git-Tag: tce~518 X-Git-Url: https://plomlompom.com/repos/%7B%7Bprefix%7D%7D/%7B%7B%20web_path%20%7D%7D/%7B%7Bdb.prefix%7D%7D/calendar?a=commitdiff_plain;h=211117b78cd617e6117df99de895a0eb81751eb8;p=plomrogue Server/py: Replace tokenizer() with shlex.split() (erlehmann advice). --- diff --git a/plomrogue-server.py b/plomrogue-server.py index 0b3ce1f..9bdab82 100755 --- a/plomrogue-server.py +++ b/plomrogue-server.py @@ -1,6 +1,7 @@ import argparse import errno import os +import shlex import time @@ -52,44 +53,7 @@ def detect_atomic_leftover(path): def obey(msg): """""" print("Input: " + msg) - - -def tokenize(string): - """Divide string by ' ', \t & " quotes (that also group). Escape with \.""" - charlist_A = list(string) - i = 0 - for c in charlist_A: - if "\\" == c and i < len(charlist_A) - 1: - charlist_A[i] = "remove" - charlist_A[i + 1] = charlist_A[i + 1] + "_escaped" - i = i + 1 - charlist_B = [] - for c in charlist_A: - if "remove" != c: - charlist_B.append(c) - in_quotes = 0 - i = 0 - for c in charlist_B: - if "\"" == c: - in_quotes = 0 if in_quotes else 1 - if i < len(charlist_B) - 1: - charlist_B[i] = "separator" - elif (not in_quotes) and (" " == c or "\t" == c): - charlist_B[i] = "separator" - i = i + 1 - list_of_charlists = [[]] - i = 0 - for c in charlist_B: - if "separator" == c: - if [] != list_of_charlists[-1]: - list_of_charlists.append([]) - i = i + 1 - else: - list_of_charlists[i].append(c[0]) - tokens = [] - for charlist in list_of_charlists: - tokens.append("".join(charlist)) - return tokens + print(shlex.split(msg)) io_db = {}