patch 9.0.2064: cannot use buffer-number for errorformat Commit: https://github.com/vim/vim/commit/b731800522af00fd348814d33a065b92e698afc3 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Wed Oct 25 20:50:28 2023 +0200 patch 9.0.2064: cannot use buffer-number for errorformat Problem: cannot use buffer-number for errorformat Solution: add support for parsing a buffer number using '%b' in 'errorformat' closes: #13419 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>

#!/usr/bin/python
#
# Program that writes a number to stdout repeatedly
#
# This requires Python 2.6 or later.

from __future__ import print_function
import sys
import time

if __name__ == "__main__":

    done = 0
    while done < 10:
        done = done + 1
        print(done)
        sys.stdout.flush()
        time.sleep(0.05)  # sleep 50 msec