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https://github.com/git/git
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9754563ca9
On AIX, there is no -n option to the system's echo. Instead, it needs the '\c' control character. We could replace echo -n "foo" with echo -e "foo\c" but printf is recommended by most man pages. Tested on AIX 5.3, Solaris 8, and Debian. [jc: futureproofed two instances that uses variable with '%s' so later feeding different messages would not break things too easily; others are emitting literal so whoever changes the literal ought to notice more easily so they are safe.] Signed-off-by: E. Jason Riedy <ejr@cs.berkeley.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
107 lines
1.9 KiB
Bash
Executable file
107 lines
1.9 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2005 Linus Torvalds
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#
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GIT_DIR=$(git-rev-parse --git-dir) || exit
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report () {
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header="#
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# $1:
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# ($2)
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#
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"
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trailer=""
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while read status name newname
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do
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printf '%s' "$header"
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header=""
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trailer="#
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"
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case "$status" in
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M ) echo "# modified: $name";;
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D*) echo "# deleted: $name";;
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T ) echo "# typechange: $name";;
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C*) echo "# copied: $name -> $newname";;
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R*) echo "# renamed: $name -> $newname";;
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A*) echo "# new file: $name";;
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U ) echo "# unmerged: $name";;
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esac
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done
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printf '%s' "$trailer"
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[ "$header" ]
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}
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branch=$(GIT_DIR="$GIT_DIR" git-symbolic-ref HEAD)
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case "$branch" in
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refs/heads/master) ;;
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*) echo "# On branch $branch" ;;
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esac
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git-update-index -q --unmerged --refresh || exit
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if GIT_DIR="$GIT_DIR" git-rev-parse --verify HEAD >/dev/null 2>&1
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then
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git-diff-index -M --cached --name-status --diff-filter=MDTCRA HEAD |
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sed -e '
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s/\\/\\\\/g
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s/ /\\ /g
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' |
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report "Updated but not checked in" "will commit"
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committable="$?"
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else
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echo '#
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# Initial commit
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#'
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git-ls-files |
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sed -e '
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s/\\/\\\\/g
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s/ /\\ /g
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s/^/A /
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' |
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report "Updated but not checked in" "will commit"
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committable="$?"
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fi
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git-diff-files --name-status |
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sed -e '
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s/\\/\\\\/g
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s/ /\\ /g
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' |
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report "Changed but not updated" "use git-update-index to mark for commit"
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if test -f "$GIT_DIR/info/exclude"
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then
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git-ls-files -z --others \
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--exclude-from="$GIT_DIR/info/exclude" \
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--exclude-per-directory=.gitignore
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else
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git-ls-files -z --others \
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--exclude-per-directory=.gitignore
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fi |
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perl -e '$/ = "\0";
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my $shown = 0;
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while (<>) {
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chomp;
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s|\\|\\\\|g;
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s|\t|\\t|g;
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s|\n|\\n|g;
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s/^/# /;
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if (!$shown) {
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print "#\n# Untracked files:\n";
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print "# (use \"git add\" to add to commit)\n#\n";
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$shown = 1;
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}
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print "$_\n";
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}
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'
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case "$committable" in
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0)
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echo "nothing to commit"
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exit 1
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esac
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exit 0
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