From: Colin Patrick McCabe <cmccabe@alumni.cmu.edu>
Date: Mon, 14 Feb 2011 06:37:04 +0000 (-0800)
Subject: Add pickrand.py
X-Git-Url: http://club.cc.cmu.edu/~cmccabe/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17f7ddbe7d6b37982cf03c10330f66cff9b355cc;p=cmccabe-bin

Add pickrand.py

Signed-off-by: Colin McCabe <cmccabe@alumni.cmu.edu>
---

diff --git a/pickrand.py b/pickrand.py
new file mode 100755
index 0000000..8253e74
--- /dev/null
+++ b/pickrand.py
@@ -0,0 +1,17 @@
+#!/usr/bin/python
+
+import os
+import random
+import sys
+
+allfiles = []
+
+for root, dirs, files in os.walk(".", followlinks=True):
+    for f in files:
+        allfiles.append(os.path.join(root, f))
+if (len(allfiles) == 0):
+   sys.exit(1)
+random.seed(None)
+r = random.randint(0,len(allfiles)) 
+print(allfiles[r])
+sys.exit(0)