patch 9.1.0180: Cursor pos wrong when double-width chars are concealed Commit: https://github.com/vim/vim/commit/010e1539d67442cc69a97bef6453efaf849d0db3 Author: zeertzjq <zeertzjq@outlook.com> Date: Thu Mar 14 18:22:17 2024 +0100 patch 9.1.0180: Cursor pos wrong when double-width chars are concealed Problem: Cursor pos wrong when double-width chars are concealed. Solution: Advance one more virtual column for a double-width char. Run some tests with both 'wrap' and 'nowrap' (zeertzjq). closes: #14197 Signed-off-by: zeertzjq <zeertzjq@outlook.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

[ The mve awk script was posted on the vimdev mailing list ]

From: jimmer@barney.mdhc.mdc.com (J. McGlasson)
Date: Mon, 31 Mar 1997 13:16:49 -0700 (Mar)

My compiler (SGI MIPSpro C compiler - IRIX 6.4) works like this.
I have written a script mve (make vim errors), through which I pipe my make
output, which translates output of the following form:

cfe: Error: syntax.c, line 4: Syntax Error
     int i[12;
 ------------^

into:

 cl.c, line 4, col 12 :  Syntax Error

(in vim notation:  %f, line %l, col %c : %m)

You might be able to tailor this for your compiler's output.