diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/smtlib2/smtlib2_solver.ml | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/src/smtlib2/smtlib2_solver.ml b/src/smtlib2/smtlib2_solver.ml index 8ae7202..aee9a81 100644 --- a/src/smtlib2/smtlib2_solver.ml +++ b/src/smtlib2/smtlib2_solver.ml @@ -95,7 +95,7 @@ let read_check_result s = let send_command s cmd read = eprintf "%s@." cmd; - let err_p1 = Unix.((fstat s.stderr).st_size) in + (* let err_p1 = Unix.((fstat s.stderr).st_size) in *) try let in_ch = Unix.out_channel_of_descr s.stdin in let fmt = formatter_of_out_channel in_ch in @@ -103,16 +103,18 @@ let send_command s cmd read = pp_print_newline fmt (); read s with e -> - let err_p2 = Unix.((fstat s.stderr).st_size) in - let len = err_p2 - err_p1 in - (* Was something written to stderr? *) - if len <> 0 then begin - let buf = Bytes.create err_p2 in - Unix.read s.stderr buf 0 err_p2 |> ignore; - let err_msg = Bytes.sub_string buf err_p1 len in - Structures.error ("Solver error: "^err_msg); - end - else (kill s; raise e) + (* After the exception, the file descriptor is invalid *) + (* let err_p2 = Unix.((fstat s.stderr).st_size) in + * let len = err_p2 - err_p1 in + * (\* Was something written to stderr? *\) + * if len <> 0 then begin + * let buf = Bytes.create err_p2 in + * Unix.read s.stderr buf 0 err_p2 |> ignore; + * let err_msg = Bytes.sub_string buf err_p1 len in + * Structures.error ("Solver error: "^err_msg); + * end + * else (kill s; raise e) *) + kill s; raise e let set_option s name b = |