Index: courgette/third_party/README.chromium |
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--- courgette/third_party/README.chromium (revision 0) |
+++ courgette/third_party/README.chromium (revision 0) |
@@ -0,0 +1,23 @@ |
+This directory contains an extensively modified version of Colin Percival's |
+bsdiff, available in its original form from: |
+ |
+ http://www.daemonology.net/bsdiff/ |
+ |
+The basic principles of operation are best understood by reading Colin's |
+unpublised paper: |
+ |
+Colin Percival, Naive differences of executable code, http://www.daemonology.net/bsdiff/, 200 |
+ |
+The copy on this directory so extensively modified that the binary format is |
+incompatible with the original and it cannot be compiled outside the Chromium |
+source tree or the Courgette project. |
+ |
+List of changes made to original code: |
+ - wrapped functions in 'courgette' namespace |
+ - renamed .c files to .cc |
+ - added bsdiff.h header file |
+ - changed the code to use streams.h from courgette |
+ - changed the encoding of numbers to use the 'varint' encoding |
+ - reformatted code to be closer to Google coding standards |
+ - renamed variables |
+ - added comments |