⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣿⣿⣿⣷⣼⣿⠀⣴⠾⠷⠶⠦⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⡤⢶⣦⣾⣿⣿⣿⣿⣿⣿⣿⠀⣿⣶⣶⣦⣄⠳⣤⣤⠄⠀⠀⠀ ⠀⠀⠀⢀⣼⣳⡿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣗⠈⠙⠻⣶⣄⡀⠀⠀⠀ ⠀⠀⠀⣰⠿⠁⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠈⠳⣤⠀⠀ ⠀⠀⢀⡟⠀⢰⣿⠟⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠉⠁⠈⠻⣶⣄⠀⠀⠈⠛⢦ ⠀⣀⡼⠃⠀⣼⡟⠀⠀⢸⣿⡿⠉⣿⡿⠿⠛⣿⡄⠀⠀⠀⠙⠿⣆⠀⠀⠀⠈ ⠈⠁⠀⠀⢸⡟⠀⠀⠀⢸⣿⠀⠀⣿⠁⠀⠀⠈⠃⠀⠀⠀⠀⠀⠘⢷⡄⠀⠀ ⠀⠀⠀⠀⣼⠃⠀⠀⠀⢸⡟⠀⠀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡆⠀ ⠀⠀⠀⣠⡏⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠻⠃⠀⠀⠀⠀⣻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ Current Dir: /usr/libexec/git-core/ [DIR] mergetools [ delete | rename ] [FILE] git [ edit | delete | rename | download ] [FILE] git-add [ edit | delete | rename | download ] [FILE] git-add--interactive [ edit | delete | rename | download ] [FILE] git-am [ edit | delete | rename | download ] [FILE] git-annotate [ edit | delete | rename | download ] [FILE] git-apply [ edit | delete | rename | download ] [FILE] git-archive [ edit | delete | rename | download ] [FILE] git-bisect [ edit | delete | rename | download ] [FILE] git-bisect--helper [ edit | delete | rename | download ] [FILE] git-blame [ edit | delete | rename | download ] [FILE] git-branch [ edit | delete | rename | download ] [FILE] git-bundle [ edit | delete | rename | download ] [FILE] git-cat-file [ edit | delete | rename | download ] [FILE] git-check-attr [ edit | delete | rename | download ] [FILE] git-check-ignore [ edit | delete | rename | download ] [FILE] git-check-ref-format [ edit | delete | rename | download ] [FILE] git-checkout [ edit | delete | rename | download ] [FILE] git-checkout-index [ edit | delete | rename | download ] [FILE] git-cherry [ edit | delete | rename | download ] [FILE] git-cherry-pick [ edit | delete | rename | download ] [FILE] git-clean [ edit | delete | rename | download ] [FILE] git-clone [ edit | delete | rename | download ] [FILE] git-column [ edit | delete | rename | download ] [FILE] git-commit [ edit | delete | rename | download ] [FILE] git-commit-tree [ edit | delete | rename | download ] [FILE] git-config [ edit | delete | rename | download ] [FILE] git-count-objects [ edit | delete | rename | download ] [FILE] git-credential [ edit | delete | rename | download ] [FILE] git-credential-cache [ edit | delete | rename | download ] [FILE] git-credential-cache--daemon [ edit | delete | rename | download ] [FILE] git-credential-store [ edit | delete | rename | download ] [FILE] git-describe [ edit | delete | rename | download ] [FILE] git-diff [ edit | delete | rename | download ] [FILE] git-diff-files [ edit | delete | rename | download ] [FILE] git-diff-index [ edit | delete | rename | download ] [FILE] git-diff-tree [ edit | delete | rename | download ] [FILE] git-difftool [ edit | delete | rename | download ] [FILE] git-difftool--helper [ edit | delete | rename | download ] [FILE] git-fast-export [ edit | delete | rename | download ] [FILE] git-fast-import [ edit | delete | rename | download ] [FILE] git-fetch [ edit | delete | rename | download ] [FILE] git-fetch-pack [ edit | delete | rename | download ] [FILE] git-filter-branch [ edit | delete | rename | download ] [FILE] git-fmt-merge-msg [ edit | delete | rename | download ] [FILE] git-for-each-ref [ edit | delete | rename | download ] [FILE] git-format-patch [ edit | delete | rename | download ] [FILE] git-fsck [ edit | delete | rename | download ] [FILE] git-fsck-objects [ edit | delete | rename | download ] [FILE] git-gc [ edit | delete | rename | download ] [FILE] git-get-tar-commit-id [ edit | delete | rename | download ] [FILE] git-grep [ edit | delete | rename | download ] [FILE] git-hash-object [ edit | delete | rename | download ] [FILE] git-help [ edit | delete | rename | download ] [FILE] git-http-backend [ edit | delete | rename | download ] [FILE] git-http-fetch [ edit | delete | rename | download ] [FILE] git-http-push [ edit | delete | rename | download ] [FILE] git-imap-send [ edit | delete | rename | download ] [FILE] git-index-pack [ edit | delete | rename | download ] [FILE] git-init [ edit | delete | rename | download ] [FILE] git-init-db [ edit | delete | rename | download ] [FILE] git-log [ edit | delete | rename | download ] [FILE] git-lost-found [ edit | delete | rename | download ] [FILE] git-ls-files [ edit | delete | rename | download ] [FILE] git-ls-remote [ edit | delete | rename | download ] [FILE] git-ls-tree [ edit | delete | rename | download ] [FILE] git-mailinfo [ edit | delete | rename | download ] [FILE] git-mailsplit [ edit | delete | rename | download ] [FILE] git-merge [ edit | delete | rename | download ] [FILE] git-merge-base [ edit | delete | rename | download ] [FILE] git-merge-file [ edit | delete | rename | download ] [FILE] git-merge-index [ edit | delete | rename | download ] [FILE] git-merge-octopus [ edit | delete | rename | download ] [FILE] git-merge-one-file [ edit | delete | rename | download ] [FILE] git-merge-ours [ edit | delete | rename | download ] [FILE] git-merge-recursive [ edit | delete | rename | download ] [FILE] git-merge-resolve [ edit | delete | rename | download ] [FILE] git-merge-subtree [ edit | delete | rename | download ] [FILE] git-merge-tree [ edit | delete | rename | download ] [FILE] git-mergetool [ edit | delete | rename | download ] [FILE] git-mergetool--lib [ edit | delete | rename | download ] [FILE] git-mktag [ edit | delete | rename | download ] [FILE] git-mktree [ edit | delete | rename | download ] [FILE] git-mv [ edit | delete | rename | download ] [FILE] git-name-rev [ edit | delete | rename | download ] [FILE] git-notes [ edit | delete | rename | download ] [FILE] git-pack-objects [ edit | delete | rename | download ] [FILE] git-pack-redundant [ edit | delete | rename | download ] [FILE] git-pack-refs [ edit | delete | rename | download ] [FILE] git-parse-remote [ edit | delete | rename | download ] [FILE] git-patch-id [ edit | delete | rename | download ] [FILE] git-peek-remote [ edit | delete | rename | download ] [FILE] git-prune [ edit | delete | rename | download ] [FILE] git-prune-packed [ edit | delete | rename | download ] [FILE] git-pull [ edit | delete | rename | download ] [FILE] git-push [ edit | delete | rename | download ] [FILE] git-quiltimport [ edit | delete | rename | download ] [FILE] git-read-tree [ edit | delete | rename | download ] [FILE] git-rebase [ edit | delete | rename | download ] [FILE] git-rebase--am [ edit | delete | rename | download ] [FILE] git-rebase--interactive [ edit | delete | rename | download ] [FILE] git-rebase--merge [ edit | delete | rename | download ] [FILE] git-receive-pack [ edit | delete | rename | download ] [FILE] git-reflog [ edit | delete | rename | download ] [FILE] git-relink [ edit | delete | rename | download ] [FILE] git-remote [ edit | delete | rename | download ] [FILE] git-remote-ext [ edit | delete | rename | download ] [FILE] git-remote-fd [ edit | delete | rename | download ] [FILE] git-remote-ftp [ edit | delete | rename | download ] [FILE] git-remote-ftps [ edit | delete | rename | download ] [FILE] git-remote-http [ edit | delete | rename | download ] [FILE] git-remote-https [ edit | delete | rename | download ] [FILE] git-remote-testpy [ edit | delete | rename | download ] [FILE] git-repack [ edit | delete | rename | download ] [FILE] git-replace [ edit | delete | rename | download ] [FILE] git-repo-config [ edit | delete | rename | download ] [FILE] git-request-pull [ edit | delete | rename | download ] [FILE] git-rerere [ edit | delete | rename | download ] [FILE] git-reset [ edit | delete | rename | download ] [FILE] git-rev-list [ edit | delete | rename | download ] [FILE] git-rev-parse [ edit | delete | rename | download ] [FILE] git-revert [ edit | delete | rename | download ] [FILE] git-rm [ edit | delete | rename | download ] [FILE] git-send-pack [ edit | delete | rename | download ] [FILE] git-sh-i18n [ edit | delete | rename | download ] [FILE] git-sh-i18n--envsubst [ edit | delete | rename | download ] [FILE] git-sh-setup [ edit | delete | rename | download ] [FILE] git-shell [ edit | delete | rename | download ] [FILE] git-shortlog [ edit | delete | rename | download ] [FILE] git-show [ edit | delete | rename | download ] [FILE] git-show-branch [ edit | delete | rename | download ] [FILE] git-show-index [ edit | delete | rename | download ] [FILE] git-show-ref [ edit | delete | rename | download ] [FILE] git-stage [ edit | delete | rename | download ] [FILE] git-stash [ edit | delete | rename | download ] [FILE] git-status [ edit | delete | rename | download ] [FILE] git-stripspace [ edit | delete | rename | download ] [FILE] git-submodule [ edit | delete | rename | download ] [FILE] git-submodule--helper [ edit | delete | rename | download ] [FILE] git-subtree [ edit | delete | rename | download ] [FILE] git-symbolic-ref [ edit | delete | rename | download ] [FILE] git-tag [ edit | delete | rename | download ] [FILE] git-tar-tree [ edit | delete | rename | download ] [FILE] git-unpack-file [ edit | delete | rename | download ] [FILE] git-unpack-objects [ edit | delete | rename | download ] [FILE] git-update-index [ edit | delete | rename | download ] [FILE] git-update-ref [ edit | delete | rename | download ] [FILE] git-update-server-info [ edit | delete | rename | download ] [FILE] git-upload-archive [ edit | delete | rename | download ] [FILE] git-upload-pack [ edit | delete | rename | download ] [FILE] git-var [ edit | delete | rename | download ] [FILE] git-verify-pack [ edit | delete | rename | download ] [FILE] git-verify-tag [ edit | delete | rename | download ] [FILE] git-web--browse [ edit | delete | rename | download ] [FILE] git-whatchanged [ edit | delete | rename | download ] [FILE] git-write-tree [ edit | delete | rename | download ] Viewing: /usr/libexec/git-core/git-sh-setup #!/bin/sh # # This is included in commands that either have to be run from the toplevel # of the repository, or with GIT_DIR environment variable properly. # If the GIT_DIR does not look like the right correct git-repository, # it dies. # Having this variable in your environment would break scripts because # you would cause "cd" to be taken to unexpected places. If you # like CDPATH, define it for your interactive shell sessions without # exporting it. # But we protect ourselves from such a user mistake nevertheless. unset CDPATH # Similarly for IFS, but some shells (e.g. FreeBSD 7.2) are buggy and # do not equate an unset IFS with IFS with the default, so here is # an explicit SP HT LF. IFS=' ' git_broken_path_fix () { case ":$PATH:" in *:$1:*) : ok ;; *) PATH=$( SANE_TOOL_PATH="$1" IFS=: path= sep= set x $PATH shift for elem do case "$SANE_TOOL_PATH:$elem" in (?*:/bin | ?*:/usr/bin) path="$path$sep$SANE_TOOL_PATH" sep=: SANE_TOOL_PATH= esac path="$path$sep$elem" sep=: done echo "$path" ) ;; esac } die () { die_with_status 1 "$@" } die_with_status () { status=$1 shift echo >&2 "$*" exit "$status" } GIT_QUIET= say () { if test -z "$GIT_QUIET" then printf '%s\n' "$*" fi } if test -n "$OPTIONS_SPEC"; then usage() { "$0" -h exit 1 } parseopt_extra= [ -n "$OPTIONS_KEEPDASHDASH" ] && parseopt_extra="--keep-dashdash" eval "$( echo "$OPTIONS_SPEC" | git rev-parse --parseopt $parseopt_extra -- "$@" || echo exit $? )" else dashless=$(basename "$0" | sed -e 's/-/ /') usage() { die "usage: $dashless $USAGE" } if [ -z "$LONG_USAGE" ] then LONG_USAGE="usage: $dashless $USAGE" else LONG_USAGE="usage: $dashless $USAGE $LONG_USAGE" fi case "$1" in -h) echo "$LONG_USAGE" exit esac fi set_reflog_action() { if [ -z "${GIT_REFLOG_ACTION:+set}" ] then GIT_REFLOG_ACTION="$*" export GIT_REFLOG_ACTION fi } git_editor() { if test -z "${GIT_EDITOR:+set}" then GIT_EDITOR="$(git var GIT_EDITOR)" || return $? fi eval "$GIT_EDITOR" '"$@"' } git_pager() { if test -t 1 then GIT_PAGER=$(git var GIT_PAGER) else GIT_PAGER=cat fi : ${LESS=-FRSX} export LESS eval "$GIT_PAGER" '"$@"' } sane_grep () { GREP_OPTIONS= LC_ALL=C grep "$@" } sane_egrep () { GREP_OPTIONS= LC_ALL=C egrep "$@" } is_bare_repository () { git rev-parse --is-bare-repository } cd_to_toplevel () { cdup=$(git rev-parse --show-toplevel) && cd "$cdup" || { echo >&2 "Cannot chdir to $cdup, the toplevel of the working tree" exit 1 } } require_work_tree_exists () { if test "z$(git rev-parse --is-bare-repository)" != zfalse then die "fatal: $0 cannot be used without a working tree." fi } require_work_tree () { test "$(git rev-parse --is-inside-work-tree 2>/dev/null)" = true || die "fatal: $0 cannot be used without a working tree." } require_clean_work_tree () { git rev-parse --verify HEAD >/dev/null || exit 1 git update-index -q --ignore-submodules --refresh err=0 if ! git diff-files --quiet --ignore-submodules then echo >&2 "Cannot $1: You have unstaged changes." err=1 fi if ! git diff-index --cached --quiet --ignore-submodules HEAD -- then if [ $err = 0 ] then echo >&2 "Cannot $1: Your index contains uncommitted changes." else echo >&2 "Additionally, your index contains uncommitted changes." fi err=1 fi if [ $err = 1 ] then test -n "$2" && echo >&2 "$2" exit 1 fi } # Generate a sed script to parse identities from a commit. # # Reads the commit from stdin, which should be in raw format (e.g., from # cat-file or "--pretty=raw"). # # The first argument specifies the ident line to parse (e.g., "author"), and # the second specifies the environment variable to put it in (e.g., "AUTHOR" # for "GIT_AUTHOR_*"). Multiple pairs can be given to parse author and # committer. pick_ident_script () { while test $# -gt 0 do lid=$1; shift uid=$1; shift printf '%s' " /^$lid /{ s/'/'\\\\''/g h s/^$lid "'\([^<]*\) <[^>]*> .*$/\1/'" s/.*/GIT_${uid}_NAME='&'/p g s/^$lid "'[^<]* <\([^>]*\)> .*$/\1/'" s/.*/GIT_${uid}_EMAIL='&'/p g s/^$lid "'[^<]* <[^>]*> \(.*\)$/@\1/'" s/.*/GIT_${uid}_DATE='&'/p } " done echo '/^$/q' } # Create a pick-script as above and feed it to sed. Stdout is suitable for # feeding to eval. parse_ident_from_commit () { LANG=C LC_ALL=C sed -ne "$(pick_ident_script "$@")" } # Parse the author from a commit given as an argument. Stdout is suitable for # feeding to eval to set the usual GIT_* ident variables. get_author_ident_from_commit () { encoding=$(git config i18n.commitencoding || echo UTF-8) git show -s --pretty=raw --encoding="$encoding" "$1" -- | parse_ident_from_commit author AUTHOR } # Clear repo-local GIT_* environment variables. Useful when switching to # another repository (e.g. when entering a submodule). See also the env # list in git_connect() clear_local_git_env() { unset $(git rev-parse --local-env-vars) } # Generate a virtual base file for a two-file merge. Uses git apply to # remove lines from $1 that are not in $2, leaving only common lines. create_virtual_base() { sz0=$(wc -c <"$1") diff -u -La/"$1" -Lb/"$1" "$1" "$2" | git apply --no-add sz1=$(wc -c <"$1") # If we do not have enough common material, it is not # worth trying two-file merge using common subsections. expr $sz0 \< $sz1 \* 2 >/dev/null || : >"$1" } # Platform specific tweaks to work around some commands case $(uname -s) in *MINGW*) # Windows has its own (incompatible) sort and find sort () { /usr/bin/sort "$@" } find () { /usr/bin/find "$@" } # git sees Windows-style pwd pwd () { builtin pwd -W } is_absolute_path () { case "$1" in [/\\]* | [A-Za-z]:*) return 0 ;; esac return 1 } ;; *) is_absolute_path () { case "$1" in /*) return 0 ;; esac return 1 } esac # Make sure we are in a valid repository of a vintage we understand, # if we require to be in a git repository. if test -z "$NONGIT_OK" then GIT_DIR=$(git rev-parse --git-dir) || exit if [ -z "$SUBDIRECTORY_OK" ] then test -z "$(git rev-parse --show-cdup)" || { exit=$? echo >&2 "You need to run this command from the toplevel of the working tree." exit $exit } fi test -n "$GIT_DIR" && GIT_DIR=$(cd "$GIT_DIR" && pwd) || { echo >&2 "Unable to determine absolute path of git directory" exit 1 } : ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"} fi