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a5bdecca77
The below enables Cmder Fast Init mode for `cmd.exe` sessions. This is more like the Cmder 1.3.5 init process. See issue #1821 Cmder Fast Init mode bypasses or disables the following Cmder 1.3.6+ features: * Git root and version detection. Defaults to `%cmder_root%\vendor\git-for-windows` if it exists. * Path enhance validation before path modify so `%Path%` enhancements are forced. * Recursive path add for `"%CMDER_ROOT%\bin"` * Recursive path add for `"%CMDER_USER_BIN%\bin"` if `/c [user_config_folder` is specified. * `/d` switch to enable debug output. * `/v` switch to enable debug output. Add `/f` to Cmder task as shown below t enable fast init: _Note 1: This setting is invalid in Cmder `Powershell` and `Bash` sessions~_ _Note 2: Add `/t` also to see init timer output_  Cuts ~2.4 seconds off of init time. 
175 lines
4.8 KiB
Batchfile
175 lines
4.8 KiB
Batchfile
@echo off
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call "%~dp0lib_base.cmd"
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call "%%~dp0lib_console"
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set lib_path=call "%~dp0lib_path.cmd"
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if "%~1" == "/h" (
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%lib_base% help "%~0"
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) else if "%1" neq "" (
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call :%*
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)
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exit /b
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:enhance_path
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:::===============================================================================
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:::enhance_path - Add a directory to the path env variable if required.
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:::
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:::include:
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:::
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::: call "lib_path.cmd"
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:::
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:::usage:
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:::
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::: %lib_path% enhance_path "[dir_path]" [append]
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:::
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:::required:
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:::
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::: [dir_path] <in> Fully qualified directory path. Ex: "c:\bin"
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:::
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:::options:
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:::
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::: append <in> Append to the path env variable rather than pre-pend.
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:::
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:::output:
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:::
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::: path <out> Sets the path env variable if required.
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:::-------------------------------------------------------------------------------
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setlocal enabledelayedexpansion
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if "%~1" neq "" (
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set "add_path=%~1"
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) else (
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%lib_console% show_error "You must specify a directory to add to the path!"
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exit 1
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)
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if "%~2" neq "" if /i "%~2" == "append" (
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set "position=%~2"
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) else (
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set "position="
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)
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if "%fast_init%" == "1" (
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if "%position%" == "append" (
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set "PATH=%PATH%;%add_path%"
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) else (
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set "PATH=%add_path%;%PATH%"
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)
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goto :end_enhance_path
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)
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set found=0
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set "find_query=%add_path%"
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set "find_query=%find_query:\=\\%"
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set "find_query=%find_query: =\ %"
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if "%CMDER_CONFIGURED%" == "1" (
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%lib_console% debug_output :enhance_path "Env Var - find_query=%find_query%"
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echo "%path%"|findstr >nul /I /R ";%find_query%\"$"
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if "!ERRORLEVEL!" == "0" set found=1
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)
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%lib_console% debug_output :enhance_path "Env Var 1 - found=!found!"
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if "!found!" == "0" (
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if "%CMDER_CONFIGURED%" == "1" (
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echo "%path%"|findstr >nul /i /r ";%find_query%;"
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if "!ERRORLEVEL!" == "0" set found=1
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)
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%lib_console% debug_output :enhance_path "Env Var 2 - found=!found!"
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)
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if "%found%" == "0" (
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%lib_console% debug_output :enhance_path "BEFORE Env Var - PATH=!path!"
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if /i "%position%" == "append" (
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%lib_console% debug_output :enhance_path "Appending '%add_path%'"
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set "PATH=%PATH%;%add_path%"
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) else (
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%lib_console% debug_output :enhance_path "Prepending '%add_path%'"
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set "PATH=%add_path%;%PATH%"
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)
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%lib_console% debug_output :enhance_path "AFTER Env Var - PATH=!path!"
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)
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:end_enhance_path
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endlocal & set "PATH=%PATH:;;=;%"
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exit /b
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:enhance_path_recursive
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:::===============================================================================
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:::enhance_path_recursive - Add a directory and subs to the path env variable if
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::: required.
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:::.
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:::include:
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:::.
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::: call "$0"
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:::.
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:::usage:
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:::.
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::: call "%~DP0lib_path" enhance_path_recursive "[dir_path]" [max_depth] [append]
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:::.
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:::required:
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:::.
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::: [dir_path] <in> Fully qualified directory path. Ex: "c:\bin"
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:::.
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:::options:
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:::.
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::: [max_depth] <in> Max recuse depth. Default: 1
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:::.
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::: append <in> Append instead to path env variable rather than pre-pend.
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:::.
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:::output:
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:::.
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::: path <out> Sets the path env variable if required.
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:::-------------------------------------------------------------------------------
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setlocal enabledelayedexpansion
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if "%~1" neq "" (
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set "add_path=%~1"
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) else (
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%lib_console% show_error "You must specify a directory to add to the path!"
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exit 1
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)
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if "%~2" gtr "1" (
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set "max_depth=%~2"
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) else (
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set "max_depth=1"
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)
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if "%~3" neq "" if /i "%~3" == "append" (
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set "position=%~3"
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) else (
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set "position="
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)
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if "%fast_init%" == "1" (
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call :enhance_path "%add_path%" %position%
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goto :end_enhance_path_recursive
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)
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if "%depth%" == "" set depth=0
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%lib_console% debug_output :enhance_path_recursive "Env Var - add_path=%add_path%"
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%lib_console% debug_output :enhance_path_recursive "Env Var - position=%position%"
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%lib_console% debug_output :enhance_path_recursive "Env Var - max_depth=%max_depth%"
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if %max_depth% gtr !depth! (
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%lib_console% debug_output :enhance_path_recursive "Adding parent directory - '%add_path%'"
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call :enhance_path "%add_path%" %position%
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set /a "depth=!depth!+1"
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for /d %%i in ("%add_path%\*") do (
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%lib_console% debug_output :enhance_path_recursive "Env Var BEFORE - depth=!depth!"
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%lib_console% debug_output :enhance_path_recursive "Found Subdirectory - '%%~fi'"
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call :enhance_path_recursive "%%~fi" %max_depth% %position%
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%lib_console% debug_output :enhance_path_recursive "Env Var AFTER- depth=!depth!"
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)
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)
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:end_enhance_path_recursive
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endlocal & set "PATH=%PATH%"
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exit /b
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