upstream/mercurial-mirror Files · contrib/win32/hg.bat

remotephase: fast path newheads computation in simple case (issue5964)...

remotephase: fast path newheads computation in simple case (issue5964) Changeset fixed the logic of `phases.newheads` but greatly regressed its performance (up to many order of magnitude). The first step to fix the regression is to exit early when there is no work to do. If there are no heads to filter or not roots to filter them, we don't have to do any work. This fixes the regression when talking to an all public changeset. The performance is even better than before. pypy, compared to an all public repo ------------------------------------ 8eeed92475d5: 0.005758 seconds 88efb7d6bcb6: 0.602517 seconds (x104) this code: 0.001508 seconds (-74% from base) mercurial compared to an all public repo ---------------------------------------- 8eeed92475d5: 0.000577 seconds 88efb7d6bcb6: 0.185316 seconds (x321) this code: 0.000150 seconds (-74% from base) The performance of newheads, when actual computations are required, is fixed in the next changeset.

FUJIWARA Katsunori - - Load All Authors

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      @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%

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				@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%