martine/ninja — pull request #225 by tfarina (2012-02-25 14:48:27+00:00)
Title: Use static_cast to cast to int in some places.

This is recommended by the Google C++ style, to use C++ style casts instead of
C-style casts.

http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml?showone=Casting#Casting

Signed-off-by: Thiago Farina