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Diffstat (limited to 'NEWS')
-rw-r--r-- | NEWS | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -15,6 +15,9 @@ Changes since 1.2 * New :command-verbosity SMT option to silence success and error messages on a per-command basis. API changes to Command infrastructure to support. * A new theory of strings. Currently, only word equations are supported. +* Exit codes are now more standard for UNIX command-line tools. Exit code + zero means no error---but the result could be sat, unsat, or unknown---and + nonzero means error. Changes since 1.1 ================= |