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Update autoupdate.bat 

code optimization: speedup the file streaming by 600%
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asmtron 2019-08-13 17:26:08 +00:00 committed by GitHub
parent b0e5caada7
commit f79998c217
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1 changed files with 12 additions and 20 deletions
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22
bin/autoupdate.bat
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@ -7,7 +7,7 @@ REM -------------------------------------------------------------------
REM
REM autoupdate.bat
REM
REM Automatic RDP Wrapper installer and updater // asmtron (15-08-2019)
REM Automatic RDP Wrapper installer and updater // asmtron (16-08-2019)
REM -------------------------------------------------------------------
REM Options:
REM -log = redirect display output to the file autoupdate.log
@ -214,31 +214,23 @@ REM -------------------
if %rdpwrap_installed%=="0" (
call :install
)
REM NOTE normal copy of the file "rdpwrap_new.ini" to "rdpwrap.ini" will not work (file locked)
REM we need to stream the data line by line from "rdpwrap_new.ini" to "rdpwrap.ini"
REM NOTE - normal copy of the file "rdpwrap_new.ini" to "rdpwrap.ini" will not work (file locked)
REM we need to stream the data from "rdpwrap_new.ini" to "rdpwrap.ini"
if exist %rdpwrap_new_ini% (
echo [*] Start streaming %rdpwrap_new_ini% to %rdpwrap_ini%...
set firstline="0"
(
for /f "usebackq delims=" %%a in (
`findstr /n "^" %rdpwrap_new_ini%`
) do (
set "line=!%%a!"
set "line=!line:*:=!"
if !firstline!=="0" (
set firstline="1"
if "!line!"=="*:=" (
echo.>%rdpwrap_ini%
echo.
) else (
echo !line!>%rdpwrap_ini%
)
) else (
if "!line!"=="*:=" (
echo.>>%rdpwrap_ini%
) else (
echo !line!>>%rdpwrap_ini%
)
echo !line!
)
)
)>%rdpwrap_ini%
echo [+] Update of %rdpwrap_ini% finished successfully.
)
echo.