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keg_relocate.rb: move constant

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danielnachun 2022-02-11 12:45:31 -08:00
parent ebea3175f1
commit 606c4ed31d
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1 changed files with 17 additions and 17 deletions
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34
Library/Homebrew/keg_relocate.rb
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@ -225,16 +225,23 @@ class Keg
end
alias generic_egrep_args egrep_args
def each_unique_file(io)
hardlinks = Set.new
until io.eof?
file = Pathname.new(io.readline.chomp)
# Don't yield symlinks
next if file.symlink?
# Only yield a file if it has a unique inode.
# This makes sure we don't yield hardlinks.
yield file if hardlinks.add? file.stat.ino
end
end
def each_unique_file_matching(string)
Utils.popen_read("fgrep", recursive_fgrep_args, string, to_s) do |io|
hardlinks = Set.new
until io.eof?
file = Pathname.new(io.readline.chomp)
next if file.symlink?
yield file if hardlinks.add? file.stat.ino
end
each_unique_file(io)
end
end
@ -242,15 +249,8 @@ class Keg
grep_bin, grep_args = egrep_args
# An extra \ is needed for the null character when calling grep
Utils.popen_read(grep_bin, grep_args, "\\x00", to_s) do |io|
hardlinks = Set.new
until io.eof?
file = Pathname.new(io.readline.chomp)
next if file.symlink?
yield file if hardlinks.add? file.stat.ino
end
Utils.popen_read(grep_bin, grep_args, "\#{BINARY_NULL_CHARACTER}", to_s) do |io|
each_unique_file(io)
end
end