view contrib/win32/hg.bat @ 25716:d50677c3bf44

revset: prefetch method in "parents"

As already demonstrated, saving attribute lookup gains us some minor but
noticeable performance improvements.

revset #0: parents(all())
before) 0.024169
after ) 0.022756  94%

@echo off
rem Windows Driver script for Mercurial

setlocal
set HG=%~f0

rem Use a full path to Python (relative to this script) if it exists,
rem as the standard Python install does not put python.exe on the PATH...
rem Otherwise, expect that python.exe can be found on the PATH.
rem %~dp0 is the directory of this script

if exist "%~dp0..\python.exe" (
    "%~dp0..\python" "%~dp0hg" %*
) else (
    python "%~dp0hg" %*
)
endlocal

exit /b %ERRORLEVEL%