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for /f "delims=" %%a in (chatlog.db) do ( set str=%%a echo !str:~0,23!|findstr "%李五%">nul if !errorlevel! equ 0 ( >>%tmp%\chatlog.tmp echo.%%a ) echo !str:~0,23!|findstr "所有人">nul if !errorlevel! equ 0 ( >>%tmp%\chatlog.tmp echo.%%a ) )
for /f "delims=" %%a in (chatlog.db) do ( set str=%%a echo !str:~0,23!|findstr "所有人" |findstr "%李五%">nul if !errorlevel! equ 0 ( >>%tmp%\chatlog.tmp echo.%%a ) )
for /f "delims=" %%a in (chatlog.db) do ( set str=%%a echo !str:~0,23!|findstr "所有人">nul|echo !str:~0,23!|findstr 李五">nul if !errorlevel! equ 0 ( >>%tmp%\chatlog.tmp echo.%%a ) )
for /f "delims=" %%a in (chatlog.db) do ( set str=%%a echo !str:~0,23!|findstr /i "李五 所有人">nul if !errorlevel! equ 0 ( >>%tmp%\chatlog.tmp echo.%%a ) )