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(*
* Copyright (c) 2018 - present Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*)
open! IStd
module F = Format
module L = Logging
let select_all_procedures_like_statement =
ResultsDatabase.register_statement
"SELECT * FROM procedures WHERE proc_name_hum LIKE :proc_name_like AND source_file LIKE \
:source_file_like"
let pp_all ?filter ~proc_name ~attr_kind ~source_file ~proc_attributes fmt () =
let source_file_like, proc_name_like =
match filter with
| None ->
let wildcard = Sqlite3.Data.TEXT "%" in
(wildcard, wildcard)
| Some filter_string ->
match String.lsplit2 ~on:':' filter_string with
| Some (source_file_like, proc_name_like) ->
(Sqlite3.Data.TEXT source_file_like, Sqlite3.Data.TEXT proc_name_like)
| None ->
L.die UserError
"Invalid filter for procedures. Please see the documentation for --procedures-filter \
in `infer explore --help`."
in
ResultsDatabase.with_registered_statement select_all_procedures_like_statement ~f:(fun db stmt ->
Sqlite3.bind stmt 1 (* :proc_name_like *) proc_name_like
|> SqliteUtils.check_sqlite_error db ~log:"procedures filter pname bind" ;
Sqlite3.bind stmt 2 (* :source_file_like *) source_file_like
|> SqliteUtils.check_sqlite_error db ~log:"procedures filter source file bind" ;
[explore] print only non-default values in the attributes Summary: Attributes have lots of fields, but the majority is usually the same from one procedure to the other. This attempts to print only non-default values, where the default is the "empty" attributes (as opposed to the "most commonly seen value" for each field), in an attempt to be predictible. This is largely something that should be done with a ppx but since there's only one use case it didn't seem worth the trouble. Output of `infer explore --procedures --procedures-attributes --procedures-name` before: ``` test: examples/hello.c test <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= []; const_formals= []; by_vals= []; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 12, column 1; translation_unit= Some examples/hello.c; locals= [{name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= test; ret_type= ; source_file_captured=examples/hello.c} int Hello.test(): examples/Hello.java int Hello.test() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 11; translation_unit= None; locals= [{name= $irvar0;typ= ;attributes= }; {name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= int Hello.test(); ret_type= ; source_file_captured=examples/Hello.java} Hello.<init>(): examples/Hello.java Hello.<init>() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 10; translation_unit= None; locals= []; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= Hello.<init>(); ret_type= ; source_file_captured=examples/Hello.java} ``` Now: ``` test source_file: examples/hello.c proc_name: test attribute_kind: <defined> attributes: { proc_name= test ; source_file_captured= examples/hello.c ; formals= [] ; is_defined= true ; loc= line 12, column 1 ; translation_unit= <Some examples/hello.c> ; locals= [{ name= s; typ= int* }] ; ret_type= void } int Hello.test() source_file: examples/Hello.java proc_name: int Hello.test() attribute_kind: <defined> attributes: { proc_name= int Hello.test() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 11 ; locals= [{ name= $irvar0; typ= void }; { name= s; typ= java.lang.String* }] ; ret_type= int } Hello.<init>() source_file: examples/Hello.java proc_name: Hello.<init>() attribute_kind: <defined> attributes: { proc_name= Hello.<init>() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 10 ; ret_type= void } ``` Reviewed By: mbouaziz Differential Revision: D7757890 fbshipit-source-id: 5507ec6
7 years ago
let pp_if ?(new_line= false) condition title deserialize pp fmt column =
if condition then (
[explore] print only non-default values in the attributes Summary: Attributes have lots of fields, but the majority is usually the same from one procedure to the other. This attempts to print only non-default values, where the default is the "empty" attributes (as opposed to the "most commonly seen value" for each field), in an attempt to be predictible. This is largely something that should be done with a ppx but since there's only one use case it didn't seem worth the trouble. Output of `infer explore --procedures --procedures-attributes --procedures-name` before: ``` test: examples/hello.c test <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= []; const_formals= []; by_vals= []; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 12, column 1; translation_unit= Some examples/hello.c; locals= [{name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= test; ret_type= ; source_file_captured=examples/hello.c} int Hello.test(): examples/Hello.java int Hello.test() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 11; translation_unit= None; locals= [{name= $irvar0;typ= ;attributes= }; {name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= int Hello.test(); ret_type= ; source_file_captured=examples/Hello.java} Hello.<init>(): examples/Hello.java Hello.<init>() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 10; translation_unit= None; locals= []; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= Hello.<init>(); ret_type= ; source_file_captured=examples/Hello.java} ``` Now: ``` test source_file: examples/hello.c proc_name: test attribute_kind: <defined> attributes: { proc_name= test ; source_file_captured= examples/hello.c ; formals= [] ; is_defined= true ; loc= line 12, column 1 ; translation_unit= <Some examples/hello.c> ; locals= [{ name= s; typ= int* }] ; ret_type= void } int Hello.test() source_file: examples/Hello.java proc_name: int Hello.test() attribute_kind: <defined> attributes: { proc_name= int Hello.test() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 11 ; locals= [{ name= $irvar0; typ= void }; { name= s; typ= java.lang.String* }] ; ret_type= int } Hello.<init>() source_file: examples/Hello.java proc_name: Hello.<init>() attribute_kind: <defined> attributes: { proc_name= Hello.<init>() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 10 ; ret_type= void } ``` Reviewed By: mbouaziz Differential Revision: D7757890 fbshipit-source-id: 5507ec6
7 years ago
if new_line then F.fprintf fmt "@[<v2>" else F.fprintf fmt "@[<h>" ;
F.fprintf fmt "%s:@ %a@]@;" title pp (Sqlite3.column stmt column |> deserialize) )
in
let rec aux () =
match Sqlite3.step stmt with
| Sqlite3.Rc.ROW ->
let proc_name_hum =
match[@warning "-8"] Sqlite3.column stmt 1 with Sqlite3.Data.TEXT s -> s
in
[explore] print only non-default values in the attributes Summary: Attributes have lots of fields, but the majority is usually the same from one procedure to the other. This attempts to print only non-default values, where the default is the "empty" attributes (as opposed to the "most commonly seen value" for each field), in an attempt to be predictible. This is largely something that should be done with a ppx but since there's only one use case it didn't seem worth the trouble. Output of `infer explore --procedures --procedures-attributes --procedures-name` before: ``` test: examples/hello.c test <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= []; const_formals= []; by_vals= []; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 12, column 1; translation_unit= Some examples/hello.c; locals= [{name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= test; ret_type= ; source_file_captured=examples/hello.c} int Hello.test(): examples/Hello.java int Hello.test() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 11; translation_unit= None; locals= [{name= $irvar0;typ= ;attributes= }; {name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= int Hello.test(); ret_type= ; source_file_captured=examples/Hello.java} Hello.<init>(): examples/Hello.java Hello.<init>() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 10; translation_unit= None; locals= []; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= Hello.<init>(); ret_type= ; source_file_captured=examples/Hello.java} ``` Now: ``` test source_file: examples/hello.c proc_name: test attribute_kind: <defined> attributes: { proc_name= test ; source_file_captured= examples/hello.c ; formals= [] ; is_defined= true ; loc= line 12, column 1 ; translation_unit= <Some examples/hello.c> ; locals= [{ name= s; typ= int* }] ; ret_type= void } int Hello.test() source_file: examples/Hello.java proc_name: int Hello.test() attribute_kind: <defined> attributes: { proc_name= int Hello.test() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 11 ; locals= [{ name= $irvar0; typ= void }; { name= s; typ= java.lang.String* }] ; ret_type= int } Hello.<init>() source_file: examples/Hello.java proc_name: Hello.<init>() attribute_kind: <defined> attributes: { proc_name= Hello.<init>() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 10 ; ret_type= void } ``` Reviewed By: mbouaziz Differential Revision: D7757890 fbshipit-source-id: 5507ec6
7 years ago
Format.fprintf fmt "@[<v2>%s@,%a%a%a%a@]@\n" proc_name_hum
(pp_if source_file "source_file" SourceFile.SQLite.deserialize SourceFile.pp)
3
[explore] print only non-default values in the attributes Summary: Attributes have lots of fields, but the majority is usually the same from one procedure to the other. This attempts to print only non-default values, where the default is the "empty" attributes (as opposed to the "most commonly seen value" for each field), in an attempt to be predictible. This is largely something that should be done with a ppx but since there's only one use case it didn't seem worth the trouble. Output of `infer explore --procedures --procedures-attributes --procedures-name` before: ``` test: examples/hello.c test <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= []; const_formals= []; by_vals= []; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 12, column 1; translation_unit= Some examples/hello.c; locals= [{name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= test; ret_type= ; source_file_captured=examples/hello.c} int Hello.test(): examples/Hello.java int Hello.test() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 11; translation_unit= None; locals= [{name= $irvar0;typ= ;attributes= }; {name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= int Hello.test(); ret_type= ; source_file_captured=examples/Hello.java} Hello.<init>(): examples/Hello.java Hello.<init>() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 10; translation_unit= None; locals= []; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= Hello.<init>(); ret_type= ; source_file_captured=examples/Hello.java} ``` Now: ``` test source_file: examples/hello.c proc_name: test attribute_kind: <defined> attributes: { proc_name= test ; source_file_captured= examples/hello.c ; formals= [] ; is_defined= true ; loc= line 12, column 1 ; translation_unit= <Some examples/hello.c> ; locals= [{ name= s; typ= int* }] ; ret_type= void } int Hello.test() source_file: examples/Hello.java proc_name: int Hello.test() attribute_kind: <defined> attributes: { proc_name= int Hello.test() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 11 ; locals= [{ name= $irvar0; typ= void }; { name= s; typ= java.lang.String* }] ; ret_type= int } Hello.<init>() source_file: examples/Hello.java proc_name: Hello.<init>() attribute_kind: <defined> attributes: { proc_name= Hello.<init>() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 10 ; ret_type= void } ``` Reviewed By: mbouaziz Differential Revision: D7757890 fbshipit-source-id: 5507ec6
7 years ago
(pp_if proc_name "proc_name" Typ.Procname.SQLite.deserialize Typ.Procname.pp)
0
[explore] print only non-default values in the attributes Summary: Attributes have lots of fields, but the majority is usually the same from one procedure to the other. This attempts to print only non-default values, where the default is the "empty" attributes (as opposed to the "most commonly seen value" for each field), in an attempt to be predictible. This is largely something that should be done with a ppx but since there's only one use case it didn't seem worth the trouble. Output of `infer explore --procedures --procedures-attributes --procedures-name` before: ``` test: examples/hello.c test <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= []; const_formals= []; by_vals= []; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 12, column 1; translation_unit= Some examples/hello.c; locals= [{name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= test; ret_type= ; source_file_captured=examples/hello.c} int Hello.test(): examples/Hello.java int Hello.test() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 11; translation_unit= None; locals= [{name= $irvar0;typ= ;attributes= }; {name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= int Hello.test(); ret_type= ; source_file_captured=examples/Hello.java} Hello.<init>(): examples/Hello.java Hello.<init>() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 10; translation_unit= None; locals= []; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= Hello.<init>(); ret_type= ; source_file_captured=examples/Hello.java} ``` Now: ``` test source_file: examples/hello.c proc_name: test attribute_kind: <defined> attributes: { proc_name= test ; source_file_captured= examples/hello.c ; formals= [] ; is_defined= true ; loc= line 12, column 1 ; translation_unit= <Some examples/hello.c> ; locals= [{ name= s; typ= int* }] ; ret_type= void } int Hello.test() source_file: examples/Hello.java proc_name: int Hello.test() attribute_kind: <defined> attributes: { proc_name= int Hello.test() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 11 ; locals= [{ name= $irvar0; typ= void }; { name= s; typ= java.lang.String* }] ; ret_type= int } Hello.<init>() source_file: examples/Hello.java proc_name: Hello.<init>() attribute_kind: <defined> attributes: { proc_name= Hello.<init>() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 10 ; ret_type= void } ``` Reviewed By: mbouaziz Differential Revision: D7757890 fbshipit-source-id: 5507ec6
7 years ago
(pp_if attr_kind "attribute_kind" Attributes.deserialize_attributes_kind
Attributes.pp_attributes_kind)
2
[explore] print only non-default values in the attributes Summary: Attributes have lots of fields, but the majority is usually the same from one procedure to the other. This attempts to print only non-default values, where the default is the "empty" attributes (as opposed to the "most commonly seen value" for each field), in an attempt to be predictible. This is largely something that should be done with a ppx but since there's only one use case it didn't seem worth the trouble. Output of `infer explore --procedures --procedures-attributes --procedures-name` before: ``` test: examples/hello.c test <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= []; const_formals= []; by_vals= []; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 12, column 1; translation_unit= Some examples/hello.c; locals= [{name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= test; ret_type= ; source_file_captured=examples/hello.c} int Hello.test(): examples/Hello.java int Hello.test() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 11; translation_unit= None; locals= [{name= $irvar0;typ= ;attributes= }; {name= s;typ= ;attributes= }]; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= int Hello.test(); ret_type= ; source_file_captured=examples/Hello.java} Hello.<init>(): examples/Hello.java Hello.<init>() <defined> {access= <Default>; captured= []; did_preanalysis= false; err_log= [ ]; exceptions= []; formals= [(this,)]; const_formals= []; by_vals= [ ]; func_attributes= []; is_abstract= false; is_bridge_method= false; is_defined= true; is_cpp_noexcept_method= false; is_java_synchronized_method= false; is_model= false; is_specialized= false; is_synthetic_method= false; clang_method_kind= C_FUNCTION; loc= line 10; translation_unit= None; locals= []; method_annotation= <> (); objc_accessor= None; proc_flags= []; proc_name= Hello.<init>(); ret_type= ; source_file_captured=examples/Hello.java} ``` Now: ``` test source_file: examples/hello.c proc_name: test attribute_kind: <defined> attributes: { proc_name= test ; source_file_captured= examples/hello.c ; formals= [] ; is_defined= true ; loc= line 12, column 1 ; translation_unit= <Some examples/hello.c> ; locals= [{ name= s; typ= int* }] ; ret_type= void } int Hello.test() source_file: examples/Hello.java proc_name: int Hello.test() attribute_kind: <defined> attributes: { proc_name= int Hello.test() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 11 ; locals= [{ name= $irvar0; typ= void }; { name= s; typ= java.lang.String* }] ; ret_type= int } Hello.<init>() source_file: examples/Hello.java proc_name: Hello.<init>() attribute_kind: <defined> attributes: { proc_name= Hello.<init>() ; source_file_captured= examples/Hello.java ; formals= [(this,Hello*)] ; is_defined= true ; loc= line 10 ; ret_type= void } ``` Reviewed By: mbouaziz Differential Revision: D7757890 fbshipit-source-id: 5507ec6
7 years ago
(pp_if ~new_line:true proc_attributes "attributes" ProcAttributes.SQLite.deserialize
ProcAttributes.pp)
4 ;
aux ()
| DONE ->
()
| err ->
L.die InternalError "procedures_iter: %s (%s)" (Sqlite3.Rc.to_string err)
(Sqlite3.errmsg db)
in
aux () )