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[Bug] CMDER execute printf function very slow #3016

@jnambo

Description

@jnambo

Version Information

Cmder version: Version 1.3.25.328
Operating system: 
Edition Windows 11 Pro
Version: 23H2
Processor: 13th Gen Intel(R) Core(TM) i9-13950HX   2.20 GHz
Installed RAM: 64.0 GB (63.7 GB usable)

Cmder Edition

Cmder Full (with Git)

Description of the issue

cmder take around 2 to 3 senconds to execute the printf command see the screenshot and the log file taken from debug feature:

Image

cmder debug.csv

How to reproduce

I have a batch script that prints valid custom "profiles" that I created for my work. It took a lot of time to print the whole table. I can share with you an example.

`@echo off
setlocal
call colors.bat

ECHO.
printf "%IPurple%Valid Profiles are:%Full_Color_Reset%"
ECHO.
printf "-----------------------------------------------\n"
printf "|     Profile     |          Proyect          |\n"
printf "-----------------------------------------------\n"
printf "|LRD ------------> L. & R. Distributors, Inc  |\n"
printf "|etrain ---------> Dematic's Etrain           |\n"
printf "|ELI-LILLY-CON---> Elli Lilly Concord         |\n"
printf "|Eli-Lilly-RTP --> Elli Lilly RTP             |\n"
printf "|Eli-Lilly-IDAP -> Elli Lilly Indianapolis    |\n"
printf "|ACE ------------> ACE Hardware               |\n"
printf "|GRI ------------> Groupe Robert Inc.         |\n"
printf "|loblaw ---------> Loblaw.                    |\n"
printf "|AMC ------------> Americold.                 |\n"
printf "|CE -------------> Cooper Electric.           |\n"
printf "|CEMD -----------> Capital Electric MD.       |\n"
printf "|NC -------------> North Coast.               |\n"
printf "|HH -------------> Home Hardware.             |\n"
printf "-----------------------------------------------\n"
ECHO.
printf "%IYellow%example:%Full_Color_Reset%"
ECHO.
rem // Store current code page in a variable for later restore (optional):
for /F "tokens=2 delims=:" %%C in ('chcp') do set /A "$CP=%%C"
rem // Change code page to UTF-8 Unicode:
chcp 65001 > nul
printf "%IWhite%λ%Full_Color_Reset% switchCmderProfile GRI"
rem // Restore original code page (optional):
chcp %$CP% > nul
ECHO.

endlocal`

Additional context

No response

Checklist

  • I have read the documentation.
  • I have searched for similar issues and found none that describe my issue.
  • I have reproduced the issue on the latest version of Cmder.
  • I am certain my issues are not related to ConEmu, Clink, or other third-party tools that Cmder uses.

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