git-format-patch: now built-in.

Signed-off-by: Junio C Hamano <junkio@cox.net>

3 files changed, 3 insertions, 347 deletions

diff --git a/Makefile b/Makefile
index 4fd6520b7e..fbb3dca2f3 100644
--- a/Makefile
+++ b/Makefile
@@ -116,7 +116,7 @@ SCRIPT_SH = \
 	git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
 	git-cherry.sh git-clean.sh git-clone.sh git-commit.sh \
 	git-fetch.sh \
-	git-format-patch.sh git-ls-remote.sh \
+	git-ls-remote.sh \
 	git-merge-one-file.sh git-parse-remote.sh \
 	git-prune.sh git-pull.sh git-rebase.sh \
 	git-repack.sh git-request-pull.sh git-reset.sh \
@@ -171,7 +171,7 @@ PROGRAMS = \
 BUILT_INS = git-log$X git-whatchanged$X git-show$X \
 	git-count-objects$X git-diff$X git-push$X \
 	git-grep$X git-rev-list$X git-check-ref-format$X \
-	git-init-db$X
+	git-init-db$X git-format-patch$X
 
 # what 'all' will build and 'install' will install, in gitexecdir
 ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
diff --git a/git-format-patch.sh b/git-format-patch.sh
deleted file mode 100755
index 8a16eadfbd..0000000000
--- a/git-format-patch.sh
+++ /dev/null
@@ -1,344 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2005 Junio C Hamano
-#
-
-USAGE='[-n | -k] [-o <dir> | --stdout] [--signoff] [--check] [--diff-options] [--attach] <his> [<mine>]'
-LONG_USAGE='Prepare each commit with its patch since <mine> head forked from
-<his> head, one file per patch formatted to resemble UNIX mailbox
-format, for e-mail submission or use with git-am.
-
-Each output file is numbered sequentially from 1, and uses the
-first line of the commit message (massaged for pathname safety)
-as the filename.
-
-When -o is specified, output files are created in <dir>; otherwise
-they are created in the current working directory.  This option
-is ignored if --stdout is specified.
-
-When -n is specified, instead of "[PATCH] Subject", the first
-line is formatted as "[PATCH N/M] Subject", unless you have only
-one patch.
-
-When --attach is specified, patches are attached, not inlined.'
-
-. git-sh-setup
-
-# Force diff to run in C locale.
-LANG=C LC_ALL=C
-export LANG LC_ALL
-
-diff_opts=
-LF='
-'
-
-outdir=./
-while case "$#" in 0) break;; esac
-do
-    case "$1" in
-    -c|--c|--ch|--che|--chec|--check)
-    check=t ;;
-    -a|--a|--au|--aut|--auth|--autho|--author|\
-    -d|--d|--da|--dat|--date|\
-    -m|--m|--mb|--mbo|--mbox) # now noop
-    ;;
-    --at|--att|--atta|--attac|--attach)
-    attach=t ;;
-    -k|--k|--ke|--kee|--keep|--keep-|--keep-s|--keep-su|--keep-sub|\
-    --keep-subj|--keep-subje|--keep-subjec|--keep-subject)
-    keep_subject=t ;;
-    -n|--n|--nu|--num|--numb|--numbe|--number|--numbere|--numbered)
-    numbered=t ;;
-    -s|--s|--si|--sig|--sign|--signo|--signof|--signoff)
-    signoff=t ;;
-    --st|--std|--stdo|--stdou|--stdout)
-    stdout=t ;;
-    -o=*|--o=*|--ou=*|--out=*|--outp=*|--outpu=*|--output=*|--output-=*|\
-    --output-d=*|--output-di=*|--output-dir=*|--output-dire=*|\
-    --output-direc=*|--output-direct=*|--output-directo=*|\
-    --output-director=*|--output-directory=*)
-    outdir=`expr "$1" : '-[^=]*=\(.*\)'` ;;
-    -o|--o|--ou|--out|--outp|--outpu|--output|--output-|--output-d|\
-    --output-di|--output-dir|--output-dire|--output-direc|--output-direct|\
-    --output-directo|--output-director|--output-directory)
-    case "$#" in 1) usage ;; esac; shift
-    outdir="$1" ;;
-    -h|--h|--he|--hel|--help)
-        usage
-	;;
-    -*' '* | -*"$LF"* | -*'	'*)
-	# Ignore diff option that has whitespace for now.
-	;;
-    -*)	diff_opts="$diff_opts$1 " ;;
-    *) break ;;
-    esac
-    shift
-done
-
-case "$keep_subject$numbered" in
-tt)
-	die '--keep-subject and --numbered are incompatible.' ;;
-esac
-
-tmp=.tmp-series$$
-trap 'rm -f $tmp-*' 0 1 2 3 15
-
-series=$tmp-series
-commsg=$tmp-commsg
-filelist=$tmp-files
-
-# Backward compatible argument parsing hack.
-#
-# Historically, we supported:
-# 1. "rev1"		is equivalent to "rev1..HEAD"
-# 2. "rev1..rev2"
-# 3. "rev1" "rev2	is equivalent to "rev1..rev2"
-#
-# We want to take a sequence of "rev1..rev2" in general.
-# Also, "rev1.." should mean "rev1..HEAD"; git-diff users are
-# familiar with that syntax.
-
-case "$#,$1$2" in
-1,?*..?*)
-	# single "rev1..rev2"
-	;;
-1,?*..)
-	# single "rev1.." should mean "rev1..HEAD"
-	set x "$1"HEAD
-	shift
-	;;
-1,*)
-	# single rev1
-	set x "$1..HEAD"
-	shift
-	;;
-2,?*..?*)
-	# not traditional "rev1" "rev2"
-	;;
-2,*)
-	set x "$1..$2"
-	shift
-	;;
-esac
-
-# Now we have what we want in $@
-for revpair
-do
-	case "$revpair" in
-	?*..?*)
-		rev1=`expr "z$revpair" : 'z\(.*\)\.\.'`
-		rev2=`expr "z$revpair" : 'z.*\.\.\(.*\)'`
-		;;
-	*)
-		rev1="$revpair^"
-		rev2="$revpair"
-		;;
-	esac
-	git-rev-parse --verify "$rev1^0" >/dev/null 2>&1 ||
-		die "Not a valid rev $rev1 ($revpair)"
-	git-rev-parse --verify "$rev2^0" >/dev/null 2>&1 ||
-		die "Not a valid rev $rev2 ($revpair)"
-	git-cherry -v "$rev1" "$rev2" |
-	while read sign rev comment
-	do
-		case "$sign" in
-		'-')
-			echo >&2 "Merged already: $comment"
-			;;
-		*)
-			echo $rev
-			;;
-		esac
-	done
-done >$series
-
-me=`git-var GIT_AUTHOR_IDENT | sed -e 's/>.*/>/'`
-headers=`git-repo-config --get format.headers`
-case "$attach" in
-"") ;;
-*)
-	mimemagic="050802040500080604070107"
-esac
-
-case "$outdir" in
-*/) ;;
-*) outdir="$outdir/" ;;
-esac
-test -d "$outdir" || mkdir -p "$outdir" || exit
-
-titleScript='
-	/./d
-	/^$/n
-	s/^\[PATCH[^]]*\] *//
-	s/[^-a-z.A-Z_0-9]/-/g
-        s/\.\.\.*/\./g
-	s/\.*$//
-	s/--*/-/g
-	s/^-//
-	s/-$//
-	s/$/./
-	p
-	q
-'
-
-process_one () {
-	perl -w -e '
-my ($keep_subject, $num, $signoff, $headers, $mimemagic, $commsg) = @ARGV;
-my ($signoff_pattern, $done_header, $done_subject, $done_separator, $signoff_seen,
-    $last_was_signoff);
-
-if ($signoff) {
-	$signoff = "Signed-off-by: " . `git-var GIT_COMMITTER_IDENT`;
-	$signoff =~ s/>.*/>/;
-	$signoff_pattern = quotemeta($signoff);
-}
-
-my @weekday_names = qw(Sun Mon Tue Wed Thu Fri Sat);
-my @month_names = qw(Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec);
-
-sub show_date {
-    my ($time, $tz) = @_;
-    my $minutes = abs($tz);
-    $minutes = int($minutes / 100) * 60 + ($minutes % 100);
-    if ($tz < 0) {
-        $minutes = -$minutes;
-    }
-    my $t = $time + $minutes * 60;
-    my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday) = gmtime($t);
-    return sprintf("%s, %d %s %d %02d:%02d:%02d %+05d",
-		   $weekday_names[$wday], $mday,
-		   $month_names[$mon], $year+1900,
-		   $hour, $min, $sec, $tz);
-}
-
-print "From nobody Mon Sep 17 00:00:00 2001\n";
-open FH, "git stripspace <$commsg |" or die "open $commsg pipe";
-while (<FH>) {
-    unless ($done_header) {
-	if (/^$/) {
-	    $done_header = 1;
-	}
-	elsif (/^author (.*>) (.*)$/) {
-	    my ($author_ident, $author_date) = ($1, $2);
-	    my ($utc, $off) = ($author_date =~ /^(\d+) ([-+]?\d+)$/);
-	    $author_date = show_date($utc, $off);
-
-	    print "From: $author_ident\n";
-	    print "Date: $author_date\n";
-	}
-	next;
-    }
-    unless ($done_subject) {
-	unless ($keep_subject) {
-	    s/^\[PATCH[^]]*\]\s*//;
-	    s/^/[PATCH$num] /;
-	}
-	if ($headers) {
-	    print "$headers\n";
-	}
-        print "Subject: $_";
-	if ($mimemagic) {
-	    print "MIME-Version: 1.0\n";
-	    print "Content-Type: multipart/mixed;\n";
-	    print " boundary=\"------------$mimemagic\"\n";
-	    print "\n";
-	    print "This is a multi-part message in MIME format.\n";
-	    print "--------------$mimemagic\n";
-	    print "Content-Type: text/plain; charset=UTF-8; format=fixed\n";
-	    print "Content-Transfer-Encoding: 8bit\n";
-	}
-	$done_subject = 1;
-	next;
-    }
-    unless ($done_separator) {
-        print "\n";
-        $done_separator = 1;
-        next if (/^$/);
-    }
-
-    $last_was_signoff = 0;
-    if (/Signed-off-by:/i) {
-        if ($signoff ne "" && /Signed-off-by:\s*$signoff_pattern$/i) {
-	    $signoff_seen = 1;
-	}
-    }
-    print $_;
-}
-if (!$signoff_seen && $signoff ne "") {
-    if (!$last_was_signoff) {
-        print "\n";
-    }
-    print "$signoff\n";
-}
-print "\n---\n\n";
-close FH or die "close $commsg pipe";
-' "$keep_subject" "$num" "$signoff" "$headers" "$mimemagic" $commsg
-
-	git-diff-tree -p --stat --summary $diff_opts "$commit"
-	echo
-	case "$mimemagic" in
-	'');;
-	*)
-		echo "--------------$mimemagic"
-		echo "Content-Type: text/x-patch;"
-		echo " name=\"$commit.diff\""
-		echo "Content-Transfer-Encoding: 8bit"
-		echo "Content-Disposition: inline;"
-		echo " filename=\"$commit.diff\""
-		echo
-	esac
-	git-diff-tree -p $diff_opts "$commit"
-	case "$mimemagic" in
-	'')
-		echo "-- "
-		echo "@@GIT_VERSION@@"
-		;;
-	*)
-		echo
-		echo "--------------$mimemagic--"
-		echo
-		;;
-	esac
-	echo
-}
-
-total=`wc -l <$series | tr -dc "[0-9]"`
-case "$total,$numbered" in
-1,*)
-	numfmt='' ;;
-*,t)
-	numfmt=`echo "$total" | wc -c`
-	numfmt=$(($numfmt-1))
-	numfmt=" %0${numfmt}d/$total"
-esac
-
-i=1
-while read commit
-do
-    git-cat-file commit "$commit" | git-stripspace >$commsg
-    title=`sed -ne "$titleScript" <$commsg`
-    case "$numbered" in
-    '') num= ;;
-    *)
-        num=`printf "$numfmt" $i` ;;
-    esac
-
-    file=`printf '%04d-%stxt' $i "$title"`
-    if test '' = "$stdout"
-    then
-	    echo "$file"
-	    process_one >"$outdir$file"
-	    if test t = "$check"
-	    then
-		# This is slightly modified from Andrew Morton's Perfect Patch.
-		# Lines you introduce should not have trailing whitespace.
-		# Also check for an indentation that has SP before a TAB.
-		grep -n '^+\([ 	]* 	.*\|.*[ 	]\)$' "$outdir$file"
-		:
-	    fi
-    else
-	    echo >&2 "$file"
-	    process_one
-    fi
-    i=`expr "$i" + 1`
-done <$series
diff --git a/git.c b/git.c
index f4dff02bd3..ff498e674a 100644
--- a/git.c
+++ b/git.c
@@ -47,7 +47,7 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
 		{ "whatchanged", cmd_whatchanged },
 		{ "show", cmd_show },
 		{ "push", cmd_push },
-		{ "fmt-patch", cmd_format_patch },
+		{ "format-patch", cmd_format_patch },
 		{ "count-objects", cmd_count_objects },
 		{ "diff", cmd_diff },
 		{ "grep", cmd_grep },