improve string contains
authorTianyi Liang <tianyi-liang@uiowa.edu>
Mon, 20 Jan 2014 22:45:11 +0000 (16:45 -0600)
committerTianyi Liang <tianyi-liang@uiowa.edu>
Mon, 20 Jan 2014 22:45:11 +0000 (16:45 -0600)
commit8c0f9af1769883a10ccb2c9e864800e4c57181c2
tree80de2d31b1eda6995274d671593d23e2378f7477
parentf772f276bb8e6e13e8a24a0c94ab2ad351cc72ff
improve string contains
src/theory/strings/theory_strings.cpp
src/theory/strings/theory_strings.h
src/theory/strings/theory_strings_preprocess.cpp
src/theory/strings/theory_strings_preprocess.h