external/webkit r30707

1 files changed, 48 insertions, 0 deletions

diff --git a/WebKitTools/iExploder/tools/osx_last_crash.rb b/WebKitTools/iExploder/tools/osx_last_crash.rb
new file mode 100755
index 0000000..5b62c6d
--- /dev/null
+++ b/WebKitTools/iExploder/tools/osx_last_crash.rb
@@ -0,0 +1,48 @@
+#!/usr/bin/ruby
+# Gives you information about the most recent crash for each application
+# that has crashed within the last 2 days
+
+$LogDir=ENV['HOME'] + '/Library/Logs/CrashReporter'
+$Days=1
+$StackCount=5
+
+files=`find #$LogDir -mtime -#$Days -type f | grep -v synergy`
+files.each { |filename|
+    filename.chop!
+    record = 0
+    date=''
+    stackTrace = []
+
+    File.open(filename).readlines.each { |line|
+        #puts line
+
+        if line =~ /^Date.*(200.*)/
+            date = $1
+        end
+
+        if line =~ /^Thread \d+ Crashed/
+            record = 1
+            # reset the stack trace
+            stackTrace = []
+        end
+
+        if record
+            stackTrace << line
+            record = record + 1
+
+            # stop recording after $StackCount lines
+            if record > ($StackCount + 2)
+                record = nil
+            end
+        end
+    }
+
+    puts File.basename(filename) + " - " + date
+    puts "==================================================="
+    stackTrace.each { |line|
+        puts line
+    }
+    puts ""
+}
+
+