Mercurial > vim
view src/testdir/test_channel_pipe.py @ 33920:28e1e956f42c v9.0.2159
patch 9.0.2159: screenpos() may crash with neg. column
Commit: https://github.com/vim/vim/commit/ec54af4e26952d954a4cc009f62c80ea01445d30
Author: zeertzjq <zeertzjq@outlook.com>
Date: Tue Dec 12 16:43:44 2023 +0100
patch 9.0.2159: screenpos() may crash with neg. column
Problem: screenpos() may crash with neg. column
Solution: validate and correct column
closes: #13669
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 12 Dec 2023 17:00:08 +0100 |
parents | 06e3c6bac36d |
children |
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#!/usr/bin/python # # Server that will communicate over stdin/stderr # # This requires Python 2.6 or later. from __future__ import print_function import os import sys import time if __name__ == "__main__": if len(sys.argv) > 1: if sys.argv[1].startswith("err"): print(sys.argv[1], file=sys.stderr) sys.stderr.flush() elif sys.argv[1].startswith("incomplete"): print(sys.argv[1], end='') sys.stdout.flush() sys.exit(0) elif sys.argv[1].startswith("busy"): time.sleep(100) sys.exit(0) else: print(sys.argv[1]) sys.stdout.flush() if sys.argv[1].startswith("quit"): sys.exit(0) if os.getenv('CI'): try: import thread_util thread_util.set_high_priority() except Exception: pass while True: typed = sys.stdin.readline() if typed == "": # EOF -- stop break if typed.startswith("quit"): print("Goodbye!") sys.stdout.flush() break if typed.startswith("echo "): print(typed[5:-1]) sys.stdout.flush() if typed.startswith("echosplit "): for part in typed[10:-1].split('|'): sys.stdout.write(part) sys.stdout.flush() time.sleep(0.05) if typed.startswith("double "): print(typed[7:-1] + "\nAND " + typed[7:-1]) sys.stdout.flush() if typed.startswith("split "): print(typed[6:-1], end='') sys.stdout.flush() time.sleep(0.05) print(typed[6:-1], end='') sys.stdout.flush() time.sleep(0.05) print(typed[6:-1]) sys.stdout.flush() if typed.startswith("echoerr "): print(typed[8:-1], file=sys.stderr) sys.stderr.flush() if typed.startswith("doubleerr "): print(typed[10:-1] + "\nAND " + typed[10:-1], file=sys.stderr) sys.stderr.flush() if typed.startswith("XXX"): print(typed, end='') sys.stderr.flush() break