libraries/liblightgrep: Added (forensic regexp engine).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/libraries/liblightgrep/README b/libraries/liblightgrep/README
new file mode 100644
index 0000000000..943b9742c6
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+Lightgrep is a new regular expression engine, designed specifically for digital
+forensics. Why another regexp engine?
+
+Lightgrep:
+
+  - searches for many patterns simultaneously
+  - searches binary data as a stream, not as discrete lines of text
+  - searches for patterns in many different encodings; give it dirty data, 
+    lightgrep don't care
+  - never, ever, ever, never, never looks at a byte twice or backs up in your 
+    input
+
+Lightgrep is still pretty new and doesn't have all the regexp features you 
+might be used to. But it has enough features to be more than a toy, and what 
+is supported is well-tested.