kripken/emscripten — pull request #1043 by artdent (2013-04-08 03:31:51+00:00)
Title: scanf: support '*', which matches without assigning to an argument.

For example, sscanf("1 2 3", "%*d %d", &foo) stores 2 into foo.

I tested this by running test_sscanf* and test_files.