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authorshyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-07-07 07:36:34 +0000
committershyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-07-07 07:36:34 +0000
commit441546edcfbb1b346c87b69c5f578d1a0e522e06 (patch)
tree04f606a008baebc445f38944ad37e87468da29ea /ruby_1_8_6/sample/less.rb
parentfa93611c0f9a6db146341c792bfe3b7322ec00e2 (diff)
add tag v1_8_6_269
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_269@17937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_6/sample/less.rb')
-rw-r--r--ruby_1_8_6/sample/less.rb17
1 files changed, 17 insertions, 0 deletions
diff --git a/ruby_1_8_6/sample/less.rb b/ruby_1_8_6/sample/less.rb
new file mode 100644
index 0000000000..8be359108f
--- /dev/null
+++ b/ruby_1_8_6/sample/less.rb
@@ -0,0 +1,17 @@
+#! /usr/local/bin/ruby
+
+ZCAT = "/usr/local/bin/zcat"
+LESS = "/usr/local/bin/less"
+
+FILE = ARGV.pop
+OPTION = (if ARGV.length == 0; "" else ARGV.join(" "); end)
+
+if FILE =~ /\.(Z|gz)$/
+ exec(format("%s %s | %s %s", ZCAT, FILE, LESS, OPTION))
+elsif FILE == nil
+ exec(format("%s %s", LESS, OPTION))
+else
+ print(format("%s %s %s", LESS, OPTION, FILE), "\n")
+ exec(format("%s %s %s", LESS, OPTION, FILE))
+end
+exit()