diff options
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/completion/git-completion.bash | 14 | ||||
| -rw-r--r-- | contrib/completion/git-prompt.sh | 2 | ||||
| -rw-r--r-- | contrib/diff-highlight/README | 41 | ||||
| -rwxr-xr-x | contrib/diff-highlight/diff-highlight | 66 | ||||
| -rwxr-xr-x | contrib/workdir/git-new-workdir | 53 |
5 files changed, 147 insertions, 29 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 2fece98c60..23988ec124 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -1875,6 +1875,10 @@ _git_config () __gitcomp "$__git_send_email_suppresscc_options" return ;; + sendemail.transferencoding) + __gitcomp "7bit 8bit quoted-printable base64" + return + ;; --get|--get-all|--unset|--unset-all) __gitcomp_nl "$(__git_config_get_set_variables)" return @@ -2548,6 +2552,16 @@ _git_tag () __gitcomp_nl "$(__git_refs)" ;; esac + + case "$cur" in + --*) + __gitcomp " + --list --delete --verify --annotate --message --file + --sign --cleanup --local-user --force --column --sort + --contains --points-at + " + ;; + esac } _git_whatchanged () diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh index c5473dc8db..729f769479 100644 --- a/contrib/completion/git-prompt.sh +++ b/contrib/completion/git-prompt.sh @@ -270,7 +270,7 @@ __git_ps1_colorize_gitstring () __git_eread () { - f="$1" + local f="$1" shift test -r "$f" && read "$@" <"$f" } diff --git a/contrib/diff-highlight/README b/contrib/diff-highlight/README index 502e03b305..836b97a730 100644 --- a/contrib/diff-highlight/README +++ b/contrib/diff-highlight/README @@ -58,6 +58,47 @@ following in your git configuration: diff = diff-highlight | less --------------------------------------------- + +Color Config +------------ + +You can configure the highlight colors and attributes using git's +config. The colors for "old" and "new" lines can be specified +independently. There are two "modes" of configuration: + + 1. You can specify a "highlight" color and a matching "reset" color. + This will retain any existing colors in the diff, and apply the + "highlight" and "reset" colors before and after the highlighted + portion. + + 2. You can specify a "normal" color and a "highlight" color. In this + case, existing colors are dropped from that line. The non-highlighted + bits of the line get the "normal" color, and the highlights get the + "highlight" color. + +If no "new" colors are specified, they default to the "old" colors. If +no "old" colors are specified, the default is to reverse the foreground +and background for highlighted portions. + +Examples: + +--------------------------------------------- +# Underline highlighted portions +[color "diff-highlight"] +oldHighlight = ul +oldReset = noul +--------------------------------------------- + +--------------------------------------------- +# Varying background intensities +[color "diff-highlight"] +oldNormal = "black #f8cbcb" +oldHighlight = "black #ffaaaa" +newNormal = "black #cbeecb" +newHighlight = "black #aaffaa" +--------------------------------------------- + + Bugs ---- diff --git a/contrib/diff-highlight/diff-highlight b/contrib/diff-highlight/diff-highlight index c4404d49c9..08c88bbc87 100755 --- a/contrib/diff-highlight/diff-highlight +++ b/contrib/diff-highlight/diff-highlight @@ -5,8 +5,18 @@ use strict; # Highlight by reversing foreground and background. You could do # other things like bold or underline if you prefer. -my $HIGHLIGHT = "\x1b[7m"; -my $UNHIGHLIGHT = "\x1b[27m"; +my @OLD_HIGHLIGHT = ( + color_config('color.diff-highlight.oldnormal'), + color_config('color.diff-highlight.oldhighlight', "\x1b[7m"), + color_config('color.diff-highlight.oldreset', "\x1b[27m") +); +my @NEW_HIGHLIGHT = ( + color_config('color.diff-highlight.newnormal', $OLD_HIGHLIGHT[0]), + color_config('color.diff-highlight.newhighlight', $OLD_HIGHLIGHT[1]), + color_config('color.diff-highlight.newreset', $OLD_HIGHLIGHT[2]) +); + +my $RESET = "\x1b[m"; my $COLOR = qr/\x1b\[[0-9;]*m/; my $BORING = qr/$COLOR|\s/; @@ -14,6 +24,10 @@ my @removed; my @added; my $in_hunk; +# Some scripts may not realize that SIGPIPE is being ignored when launching the +# pager--for instance scripts written in Python. +$SIG{PIPE} = 'DEFAULT'; + while (<>) { if (!$in_hunk) { print; @@ -53,6 +67,17 @@ show_hunk(\@removed, \@added); exit 0; +# Ideally we would feed the default as a human-readable color to +# git-config as the fallback value. But diff-highlight does +# not otherwise depend on git at all, and there are reports +# of it being used in other settings. Let's handle our own +# fallback, which means we will work even if git can't be run. +sub color_config { + my ($key, $default) = @_; + my $s = `git config --get-color $key 2>/dev/null`; + return length($s) ? $s : $default; +} + sub show_hunk { my ($a, $b) = @_; @@ -128,8 +153,8 @@ sub highlight_pair { } if (is_pair_interesting(\@a, $pa, $sa, \@b, $pb, $sb)) { - return highlight_line(\@a, $pa, $sa), - highlight_line(\@b, $pb, $sb); + return highlight_line(\@a, $pa, $sa, \@OLD_HIGHLIGHT), + highlight_line(\@b, $pb, $sb, \@NEW_HIGHLIGHT); } else { return join('', @a), @@ -144,15 +169,30 @@ sub split_line { } sub highlight_line { - my ($line, $prefix, $suffix) = @_; - - return join('', - @{$line}[0..($prefix-1)], - $HIGHLIGHT, - @{$line}[$prefix..$suffix], - $UNHIGHLIGHT, - @{$line}[($suffix+1)..$#$line] - ); + my ($line, $prefix, $suffix, $theme) = @_; + + my $start = join('', @{$line}[0..($prefix-1)]); + my $mid = join('', @{$line}[$prefix..$suffix]); + my $end = join('', @{$line}[($suffix+1)..$#$line]); + + # If we have a "normal" color specified, then take over the whole line. + # Otherwise, we try to just manipulate the highlighted bits. + if (defined $theme->[0]) { + s/$COLOR//g for ($start, $mid, $end); + chomp $end; + return join('', + $theme->[0], $start, $RESET, + $theme->[1], $mid, $RESET, + $theme->[0], $end, $RESET, + "\n" + ); + } else { + return join('', + $start, + $theme->[1], $mid, $theme->[2], + $end + ); + } } # Pairs are interesting to highlight only if we are going to end up diff --git a/contrib/workdir/git-new-workdir b/contrib/workdir/git-new-workdir index 75e8b25817..888c34a521 100755 --- a/contrib/workdir/git-new-workdir +++ b/contrib/workdir/git-new-workdir @@ -10,6 +10,10 @@ die () { exit 128 } +failed () { + die "unable to create new workdir '$new_workdir'!" +} + if test $# -lt 2 || test $# -gt 3 then usage "$0 <repository> <new_workdir> [<branch>]" @@ -35,7 +39,7 @@ esac # don't link to a configured bare repository isbare=$(git --git-dir="$git_dir" config --bool --get core.bare) -if test ztrue = z$isbare +if test ztrue = "z$isbare" then die "\"$git_dir\" has core.bare set to true," \ " remove from \"$git_dir/config\" to use $0" @@ -48,35 +52,54 @@ then "a complete repository." fi -# don't recreate a workdir over an existing repository -if test -e "$new_workdir" +# make sure the links in the workdir have full paths to the original repo +git_dir=$(cd "$git_dir" && pwd) || exit 1 + +# don't recreate a workdir over an existing directory, unless it's empty +if test -d "$new_workdir" then - die "destination directory '$new_workdir' already exists." + if test $(ls -a1 "$new_workdir/." | wc -l) -ne 2 + then + die "destination directory '$new_workdir' is not empty." + fi + cleandir="$new_workdir/.git" +else + cleandir="$new_workdir" fi -# make sure the links use full paths -git_dir=$(cd "$git_dir"; pwd) +mkdir -p "$new_workdir/.git" || failed +cleandir=$(cd "$cleandir" && pwd) || failed -# create the workdir -mkdir -p "$new_workdir/.git" || die "unable to create \"$new_workdir\"!" +cleanup () { + rm -rf "$cleandir" +} +siglist="0 1 2 15" +trap cleanup $siglist # create the links to the original repo. explicitly exclude index, HEAD and # logs/HEAD from the list since they are purely related to the current working # directory, and should not be shared. for x in config refs logs/refs objects info hooks packed-refs remotes rr-cache svn do + # create a containing directory if needed case $x in */*) - mkdir -p "$(dirname "$new_workdir/.git/$x")" + mkdir -p "$new_workdir/.git/${x%/*}" ;; esac - ln -s "$git_dir/$x" "$new_workdir/.git/$x" + + ln -s "$git_dir/$x" "$new_workdir/.git/$x" || failed done -# now setup the workdir -cd "$new_workdir" +# commands below this are run in the context of the new workdir +cd "$new_workdir" || failed + # copy the HEAD from the original repository as a default branch -cp "$git_dir/HEAD" .git/HEAD -# checkout the branch (either the same as HEAD from the original repository, or -# the one that was asked for) +cp "$git_dir/HEAD" .git/HEAD || failed + +# the workdir is set up. if the checkout fails, the user can fix it. +trap - $siglist + +# checkout the branch (either the same as HEAD from the original repository, +# or the one that was asked for) git checkout -f $branch |