diff options
author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2022-09-20 12:54:08 +0900 |
---|---|---|
committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2022-09-20 12:54:08 +0900 |
commit | 9de11fe796e8caca2d87650278028eb95c1e09a0 (patch) | |
tree | 475648bca650a0829c1f19fc82b8a44afb83a20e /tool | |
parent | 55e540f7ab6adb3ea0de16912dfde8e0bf94cc6e (diff) | |
download | ruby-9de11fe796e8caca2d87650278028eb95c1e09a0.tar.gz |
Quiet if the target is already linked the same source
Diffstat (limited to 'tool')
-rwxr-xr-x | tool/ln_sr.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tool/ln_sr.rb b/tool/ln_sr.rb index 81fd803355..2aa8391e17 100755 --- a/tool/ln_sr.rb +++ b/tool/ln_sr.rb @@ -3,6 +3,7 @@ target_directory = true noop = false force = false +quiet = false until ARGV.empty? case ARGV[0] @@ -12,6 +13,8 @@ until ARGV.empty? force = true when '-T' target_directory = false + when '-q' + quiet = true else break end @@ -114,6 +117,9 @@ unless respond_to?(:ln_sr) end if File.respond_to?(:symlink) + if quiet and File.identical?(src, dest) + exit + end begin ln_sr(src, dest, verbose: true, target_directory: target_directory, force: force, noop: noop) rescue NotImplementedError, Errno::EPERM, Errno::EACCES |