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authorJunio C Hamano <gitster@pobox.com>2014-06-06 18:23:46 (GMT)
committerJunio C Hamano <gitster@pobox.com>2014-06-06 18:23:46 (GMT)
commitc8eb5d33092ebf7e6fadb89d4cbd78071b052595 (patch)
tree47d49079d13efea876db4ad3fb93ccb3ef327faf /contrib
parent067fe6435534588bfd63857663532861d711d56e (diff)
parent502b0a1ad145a7d77733008946c833ba7d3d100d (diff)
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Merge branch 'jn/contrib-remove-diffall'
Spring cleaning of contrib/. * jn/contrib-remove-diffall: contrib: remove git-diffall
Diffstat (limited to 'contrib')
-rw-r--r--contrib/diffall/README31
-rwxr-xr-xcontrib/diffall/git-diffall257
2 files changed, 0 insertions, 288 deletions
diff --git a/contrib/diffall/README b/contrib/diffall/README
deleted file mode 100644
index 507f17d..0000000
--- a/contrib/diffall/README
+++ /dev/null
@@ -1,31 +0,0 @@
-The git-diffall script provides a directory based diff mechanism
-for git.
-
-To determine what diff viewer is used, the script requires either
-the 'diff.tool' or 'merge.tool' configuration option to be set.
-
-This script is compatible with most common forms used to specify a
-range of revisions to diff:
-
- 1. git diffall: shows diff between working tree and staged changes
- 2. git diffall --cached [<commit>]: shows diff between staged
- changes and HEAD (or other named commit)
- 3. git diffall <commit>: shows diff between working tree and named
- commit
- 4. git diffall <commit> <commit>: show diff between two named commits
- 5. git diffall <commit>..<commit>: same as above
- 6. git diffall <commit>...<commit>: show the changes on the branch
- containing and up to the second, starting at a common ancestor
- of both <commit>
-
-Note: all forms take an optional path limiter [-- <path>*]
-
-The '--extcmd=<command>' option allows the user to specify a custom
-command for viewing diffs. When given, configured defaults are
-ignored and the script runs $command $LOCAL $REMOTE. Additionally,
-$BASE is set in the environment.
-
-This script is based on an example provided by Thomas Rast on the
-Git list [1]:
-
-[1] http://thread.gmane.org/gmane.comp.version-control.git/124807
diff --git a/contrib/diffall/git-diffall b/contrib/diffall/git-diffall
deleted file mode 100755
index 84f2b65..0000000
--- a/contrib/diffall/git-diffall
+++ /dev/null
@@ -1,257 +0,0 @@
-#!/bin/sh
-# Copyright 2010 - 2012, Tim Henigan <tim.henigan@gmail.com>
-#
-# Perform a directory diff between commits in the repository using
-# the external diff or merge tool specified in the user's config.
-
-USAGE='[--cached] [--copy-back] [-x|--extcmd=<command>] <commit>{0,2} [-- <path>*]
-
- --cached Compare to the index rather than the working tree.
-
- --copy-back Copy files back to the working tree when the diff
- tool exits (in case they were modified by the
- user). This option is only valid if the diff
- compared with the working tree.
-
- -x=<command>
- --extcmd=<command> Specify a custom command for viewing diffs.
- git-diffall ignores the configured defaults and
- runs $command $LOCAL $REMOTE when this option is
- specified. Additionally, $BASE is set in the
- environment.
-'
-
-SUBDIRECTORY_OK=1
-. "$(git --exec-path)/git-sh-setup"
-
-TOOL_MODE=diff
-. "$(git --exec-path)/git-mergetool--lib"
-
-merge_tool="$(get_merge_tool)"
-if test -z "$merge_tool"
-then
- echo "Error: Either the 'diff.tool' or 'merge.tool' option must be set."
- usage
-fi
-
-start_dir=$(pwd)
-
-# All the file paths returned by the diff command are relative to the root
-# of the working copy. So if the script is called from a subdirectory, it
-# must switch to the root of working copy before trying to use those paths.
-cdup=$(git rev-parse --show-cdup) &&
-cd "$cdup" || {
- echo >&2 "Cannot chdir to $cdup, the toplevel of the working tree"
- exit 1
-}
-
-# set up temp dir
-tmp=$(perl -e 'use File::Temp qw(tempdir);
- $t=tempdir("/tmp/git-diffall.XXXXX") or exit(1);
- print $t') || exit 1
-trap 'rm -rf "$tmp"' EXIT
-
-left=
-right=
-paths=
-dashdash_seen=
-compare_staged=
-merge_base=
-left_dir=
-right_dir=
-diff_tool=
-copy_back=
-
-while test $# != 0
-do
- case "$1" in
- -h|--h|--he|--hel|--help)
- usage
- ;;
- --cached)
- compare_staged=1
- ;;
- --copy-back)
- copy_back=1
- ;;
- -x|--e|--ex|--ext|--extc|--extcm|--extcmd)
- if test $# = 1
- then
- echo You must specify the tool for use with --extcmd
- usage
- else
- diff_tool=$2
- shift
- fi
- ;;
- --)
- dashdash_seen=1
- ;;
- -*)
- echo Invalid option: "$1"
- usage
- ;;
- *)
- # could be commit, commit range or path limiter
- case "$1" in
- *...*)
- left=${1%...*}
- right=${1#*...}
- merge_base=1
- ;;
- *..*)
- left=${1%..*}
- right=${1#*..}
- ;;
- *)
- if test -n "$dashdash_seen"
- then
- paths="$paths$1 "
- elif test -z "$left"
- then
- left=$1
- elif test -z "$right"
- then
- right=$1
- else
- paths="$paths$1 "
- fi
- ;;
- esac
- ;;
- esac
- shift
-done
-
-# Determine the set of files which changed
-if test -n "$left" && test -n "$right"
-then
- left_dir="cmt-$(git rev-parse --short $left)"
- right_dir="cmt-$(git rev-parse --short $right)"
-
- if test -n "$compare_staged"
- then
- usage
- elif test -n "$merge_base"
- then
- git diff --name-only "$left"..."$right" -- $paths >"$tmp/filelist"
- else
- git diff --name-only "$left" "$right" -- $paths >"$tmp/filelist"
- fi
-elif test -n "$left"
-then
- left_dir="cmt-$(git rev-parse --short $left)"
-
- if test -n "$compare_staged"
- then
- right_dir="staged"
- git diff --name-only --cached "$left" -- $paths >"$tmp/filelist"
- else
- right_dir="working_tree"
- git diff --name-only "$left" -- $paths >"$tmp/filelist"
- fi
-else
- left_dir="HEAD"
-
- if test -n "$compare_staged"
- then
- right_dir="staged"
- git diff --name-only --cached -- $paths >"$tmp/filelist"
- else
- right_dir="working_tree"
- git diff --name-only -- $paths >"$tmp/filelist"
- fi
-fi
-
-# Exit immediately if there are no diffs
-if test ! -s "$tmp/filelist"
-then
- exit 0
-fi
-
-if test -n "$copy_back" && test "$right_dir" != "working_tree"
-then
- echo "--copy-back is only valid when diff includes the working tree."
- exit 1
-fi
-
-# Create the named tmp directories that will hold the files to be compared
-mkdir -p "$tmp/$left_dir" "$tmp/$right_dir"
-
-# Populate the tmp/right_dir directory with the files to be compared
-while read name
-do
- if test -n "$right"
- then
- ls_list=$(git ls-tree $right "$name")
- if test -n "$ls_list"
- then
- mkdir -p "$tmp/$right_dir/$(dirname "$name")"
- git show "$right":"$name" >"$tmp/$right_dir/$name" || true
- fi
- elif test -n "$compare_staged"
- then
- ls_list=$(git ls-files -- "$name")
- if test -n "$ls_list"
- then
- mkdir -p "$tmp/$right_dir/$(dirname "$name")"
- git show :"$name" >"$tmp/$right_dir/$name"
- fi
- else
- if test -e "$name"
- then
- mkdir -p "$tmp/$right_dir/$(dirname "$name")"
- cp "$name" "$tmp/$right_dir/$name"
- fi
- fi
-done < "$tmp/filelist"
-
-# Populate the tmp/left_dir directory with the files to be compared
-while read name
-do
- if test -n "$left"
- then
- ls_list=$(git ls-tree $left "$name")
- if test -n "$ls_list"
- then
- mkdir -p "$tmp/$left_dir/$(dirname "$name")"
- git show "$left":"$name" >"$tmp/$left_dir/$name" || true
- fi
- else
- if test -n "$compare_staged"
- then
- ls_list=$(git ls-tree HEAD "$name")
- if test -n "$ls_list"
- then
- mkdir -p "$tmp/$left_dir/$(dirname "$name")"
- git show HEAD:"$name" >"$tmp/$left_dir/$name"
- fi
- else
- mkdir -p "$tmp/$left_dir/$(dirname "$name")"
- git show :"$name" >"$tmp/$left_dir/$name"
- fi
- fi
-done < "$tmp/filelist"
-
-LOCAL="$tmp/$left_dir"
-REMOTE="$tmp/$right_dir"
-
-if test -n "$diff_tool"
-then
- export BASE
- eval $diff_tool '"$LOCAL"' '"$REMOTE"'
-else
- run_merge_tool "$merge_tool" false
-fi
-
-# Copy files back to the working dir, if requested
-if test -n "$copy_back" && test "$right_dir" = "working_tree"
-then
- cd "$start_dir"
- git_top_dir=$(git rev-parse --show-toplevel)
- find "$tmp/$right_dir" -type f |
- while read file
- do
- cp "$file" "$git_top_dir/${file#$tmp/$right_dir/}"
- done
-fi