From 543a113712635b64bcfe0804acea0d8079b8bd44 Mon Sep 17 00:00:00 2001
From: Max Howell
Date: Thu, 15 Oct 2009 12:36:09 +0100
Subject: Some subdirs and renames to aid homebrew n00bs

The classes better reflect their contents. I'm sure this change may be
contentious, but I am a sucker for trying to create source bases that are easy
to get to grips with and easy to navigate.

brewkit.rb is now a deprecated file.
---
 Library/Homebrew/utils.rb | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'Library/Homebrew/utils.rb')

diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb
index 976adaa3a..6ce87f190 100644
--- a/Library/Homebrew/utils.rb
+++ b/Library/Homebrew/utils.rb
@@ -122,3 +122,17 @@ def arch_for_command cmd
 
     return archs
 end
+
+
+# replaces before with after for the file path
+def inreplace path, before, after
+  before=Regexp.escape before.to_s
+  before.gsub! "/", "\\/" # I guess not escaped as delimiter varies
+  after=after.to_s
+  after.gsub! "\\", "\\\\"
+  after.gsub! "/", "\\/"
+  after.gsub! "$", "\\$"
+
+  # FIXME use proper Ruby for teh exceptions!
+  safe_system "/usr/bin/perl", "-pi", "-e", "s/#{before}/#{after}/g", path
+end
-- 
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