blob: d039de99095ec3bc0eec2310244fa9199b830f93 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
#! ./miniruby
if File.directory?(".svn")
cmd = "svn diff"
elsif File.directory?(".git")
cmd = "git diff"
else
abort "does not seem to be under a vcs"
end
def diff2index(cmd, *argv)
path = nil
`#{cmd} #{argv.join(" ")}`.split(/\n/).each do |line|
case line
when /^Index: (\S*)/, /^diff --git [a-z]\/(\S*) [a-z]\/\1/
path = $1
when /^@@.*@@ +([A-Za-z_][A-Za-z_0-9 ]*[A-Za-z_0-9])/
puts "* #{path} (#{$1}):"
end
end
!!path
end
if !diff2index(cmd, ARGV) and /^git/ =~ cmd
diff2index(cmd, "--cached", ARGV)
end
|
