Mercurial > hg
view contrib/plan9/9mail @ 40703:d5b300ec2e89
sparse-revlog: add a `index_get_start` function in C
We are about to implement a native version of `slicechunktodensity`. For
clarity, we introduce the helper functions first. This new function provides
an efficient way to retrieve some of the information needed by
`slicechunktodensity`.
author | Boris Feld <boris.feld@octobus.net> |
---|---|
date | Tue, 20 Nov 2018 14:49:18 +0000 |
parents | 4bfd3c7160d9 |
children |
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#!/bin/rc # 9mail - Mercurial email wrapper for upas/marshal fn usage { echo >[1=2] usage: mercurial/9mail -f from to [cc] exit usage } from=() cc=() to=() switch($1){ case -f from=$2 case * usage } to=($3) if(~ $#* 4) cc=(-C $4) upasname=$from upas/marshal $cc $to