parse-remote: remove this now-unused library

The previous two commits removed the last use of a function in this
library, but most of it had been dead code for a while[1][2]. Only the
"get_default_remote" function was still being used.

Even though we had a manual page for this library it was never
intended (or I expect, actually) used outside of git.git. Let's just
remove it, if anyone still cares about a function here they can pull
them into their own project[3].

1. Last use of error_on_missing_default_upstream():
   d03ebd411c ("rebase: remove the rebase.useBuiltin setting",
   2019-03-18)

2. Last use of get_remote_merge_branch(): 49eb8d39c7 ("Remove
   contrib/examples/*", 2018-03-25)

3. https://lore.kernel.org/git/87a6vmhdka.fsf@evledraar.gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2020-11-14 13:21:32 +01:00 committed by Junio C Hamano
parent e63f7b0acb
commit a89a2fbfcc
6 changed files with 0 additions and 129 deletions

1
.gitignore vendored
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@ -114,7 +114,6 @@
/git-pack-redundant
/git-pack-objects
/git-pack-refs
/git-parse-remote
/git-patch-id
/git-prune
/git-prune-packed

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@ -1,23 +0,0 @@
git-parse-remote(1)
===================
NAME
----
git-parse-remote - Routines to help parsing remote repository access parameters
SYNOPSIS
--------
[verse]
'. "$(git --exec-path)/git-parse-remote"'
DESCRIPTION
-----------
This script is included in various scripts to supply
routines to parse files under $GIT_DIR/remotes/ and
$GIT_DIR/branches/ and configuration variables that are related
to fetching, pulling and pushing.
GIT
---
Part of the linkgit:git[1] suite

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@ -613,7 +613,6 @@ SCRIPT_SH += git-submodule.sh
SCRIPT_SH += git-web--browse.sh
SCRIPT_LIB += git-mergetool--lib
SCRIPT_LIB += git-parse-remote
SCRIPT_LIB += git-rebase--preserve-merges
SCRIPT_LIB += git-sh-i18n
SCRIPT_LIB += git-sh-setup
@ -2577,7 +2576,6 @@ XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
--keyword=__ --keyword=N__ --keyword="__n:1,2"
LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
LOCALIZED_SH = $(SCRIPT_SH)
LOCALIZED_SH += git-parse-remote.sh
LOCALIZED_SH += git-rebase--preserve-merges.sh
LOCALIZED_SH += git-sh-setup.sh
LOCALIZED_PERL = $(SCRIPT_PERL)

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@ -135,7 +135,6 @@ git-p4 foreignscminterface
git-pack-objects plumbingmanipulators
git-pack-redundant plumbinginterrogators
git-pack-refs ancillarymanipulators
git-parse-remote synchelpers
git-patch-id purehelpers
git-prune ancillarymanipulators complete
git-prune-packed plumbingmanipulators

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@ -1,101 +0,0 @@
# This is a shell library to calculate the remote repository and
# upstream branch that should be pulled by "git pull" from the current
# branch.
# git-ls-remote could be called from outside a git managed repository;
# this would fail in that case and would issue an error message.
GIT_DIR=$(git rev-parse -q --git-dir) || :;
get_default_remote () {
curr_branch=$(git symbolic-ref -q HEAD)
curr_branch="${curr_branch#refs/heads/}"
origin=$(git config --get "branch.$curr_branch.remote")
echo ${origin:-origin}
}
get_remote_merge_branch () {
case "$#" in
0|1)
origin="$1"
default=$(get_default_remote)
test -z "$origin" && origin=$default
curr_branch=$(git symbolic-ref -q HEAD) &&
[ "$origin" = "$default" ] &&
echo $(git for-each-ref --format='%(upstream)' $curr_branch)
;;
*)
repo=$1
shift
ref=$1
# FIXME: It should return the tracking branch
# Currently only works with the default mapping
case "$ref" in
+*)
ref=$(expr "z$ref" : 'z+\(.*\)')
;;
esac
expr "z$ref" : 'z.*:' >/dev/null || ref="${ref}:"
remote=$(expr "z$ref" : 'z\([^:]*\):')
case "$remote" in
'' | HEAD ) remote=HEAD ;;
heads/*) remote=${remote#heads/} ;;
refs/heads/*) remote=${remote#refs/heads/} ;;
refs/* | tags/* | remotes/* ) remote=
esac
[ -n "$remote" ] && case "$repo" in
.)
echo "refs/heads/$remote"
;;
*)
echo "refs/remotes/$repo/$remote"
;;
esac
esac
}
error_on_missing_default_upstream () {
cmd="$1"
op_type="$2"
op_prep="$3" # FIXME: op_prep is no longer used
example="$4"
branch_name=$(git symbolic-ref -q HEAD)
display_branch_name="${branch_name#refs/heads/}"
# If there's only one remote, use that in the suggestion
remote="$(gettext "<remote>")"
branch="$(gettext "<branch>")"
if test $(git remote | wc -l) = 1
then
remote=$(git remote)
fi
if test -z "$branch_name"
then
gettextln "You are not currently on a branch."
else
gettextln "There is no tracking information for the current branch."
fi
case "$op_type" in
rebase)
gettextln "Please specify which branch you want to rebase against."
;;
merge)
gettextln "Please specify which branch you want to merge with."
;;
*)
echo >&2 "BUG: unknown operation type: $op_type"
exit 1
;;
esac
eval_gettextln "See git-\${cmd}(1) for details."
echo
echo " $example"
echo
if test -n "$branch_name"
then
gettextln "If you wish to set tracking information for this branch you can do so with:"
echo
echo " git branch --set-upstream-to=$remote/$branch $display_branch_name"
echo
fi
exit 1
}

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@ -20,7 +20,6 @@ USAGE="[--quiet] [--cached]
OPTIONS_SPEC=
SUBDIRECTORY_OK=Yes
. git-sh-setup
. git-parse-remote
require_work_tree
wt_prefix=$(git rev-parse --show-prefix)
cd_to_toplevel