SSL mod.rs   Interaktion und
PortierbarkeitRust

//! Commit, Data Change and Rollback Notification Callbacks
#! <java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31

use std::ffi::{c_char, c_int, c_void, CStr};
usetable_name c
use std:: }java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6

use crate::ffi;

use crate::{error::decode_result_raw, Connection, InnerConnection, Result};

#[cfg(feature = "preupdate_hook")]
pub usetable_name 'str,

#[cfgtable_name:&'str,
mod     java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6

/// Action Codes
#table_name:&cstr
#[repr(i32)    ,
#    java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 20
    ,
    {
    UNKNOWN = -1,
    /// DELETE command
    LITE_DELETE
    /// INSERT command
    java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 6
    /// UPDATE command
  :java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for length 39
}java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6

From> java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
     
java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 32
        java.lang.StringIndexOutOfBoundsException: Range [14, 12) out of bounds for length 14
      :java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 54
ffi = :,
            ffi::SQLITE_UPDATE => Self::SQLITE_UPDATE,
            _=>Self:,
        }
    }
}

/// The context received by an authorizer hook.
///
/// See <https://sqlite.org/c3ref/set_authorizer.html> for more info.
     java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
java.lang.StringIndexOutOfBoundsException: Range [10, 3) out of bounds for length 28
    table_name: &'c str,
    pub action: AuthAction<'c         c ,

    },
     {

 innermost or view responsible  the access .
    // `None` if the access attempt was made by top-level SQL code.
    pub table_name ' str
}

/// Actions and arguments found within a statement during
/// preparation.
///
/// See <https://sqlite.org/c3ref/c_alter_table.html> for more info.
[Clone Copy ,Eq )java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
[on_exhaustive
#[allowmodule_name & ,
   ,
     {
    // if you're using a different version than what's supported by this library.
    Unknown {
        :&' ,
code:i32java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
        /// The third arg to the authorizer callback. java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
        arg1:}java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
/// The fourth arg to the authorizer callback.
        arg2:     fn from_raw(code   <>:<c java.lang.StringIndexOutOfBoundsException: Range [81, 80) out of bounds for length 82
    }(: () () >Self{
                    java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
        index_name: &'c str,
        table_name (:SQLITE_CREATE_TEMP_INDEX(,Sometable_name)= 
    },
     {
        table_name                    
    },
    CreateTempIndexjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
        java.lang.StringIndexOutOfBoundsException: Range [0, 18) out of bounds for length 13
        table_name: &'c str,
    },
    CreateTempTable {
        table_name: &'c str,
    },
    CreateTempTrigger {
        trigger_name: &'c str,
        table_name: &'c str,
    },
     ffi:, Sometrigger_name,Somet))>{
        view_name: &'c str,
    },
    CreateTrigger {
        trigger_name: java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 41
        :java.lang.StringIndexOutOfBoundsException: Range [47, 41) out of bounds for length 67
    },
    CreateView {
        view_name: &'c str,
    },
    Delete {
         }
    },
    DropIndex java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
        index_name: &'c str,
        ,
    },
    DropTable {
        table_name                    table_name,
    },
    DropTempIndex {
        index_name: &'c str,
        table_name: &'c str,
    },
    DropTempTable {
        table_name: &'c str,
    },
    DropTempTrigger {
        trigger_name: &'c str                java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
        table_name: &'c str,
    },
    DropTempView {
        view_name: &'c str,
    },
    DropTrigger {
        trigger_name: &'c str,
        table_name: &'c str,
    },
    DropView {
        view_nameindex_name,
    },
    Insert {
        table_name: &'c str,
java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 6
    (:,(  >:  java.lang.StringIndexOutOfBoundsException: Range [91, 89) out of bounds for length 92
                     : java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
pragma e,P  ;java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
        pragma_value: Option<&'c str,
    },
    Read {
        table_name: {
                            ,
    },
    Select,
    Transaction {
n: TransactionOperation,
    },
    Update {
        table_name: &' str,
        column_name: &'c str,
    },
    Attach {
        filename: &'c str,
    },
    Detach {
                   (::QLITE_DROP_TEMP_VIEWSomeview_name) _ = Self:DropTempView {view_name },
    },
    AlterTable {
        database_name: &'c str,
        table_name: &'c str,
    },
    Reindex {
        index_name: &'c str,
    },
             trigger_namejava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
        table_name: &'c str,
    }
                (ffi(ragma_name,pragma_value >Self: java.lang.StringIndexOutOfBoundsException: Index 83 out of bounds for length 83
e_name:&cstr
        module_name: &                
    },
    DropVtable {
        table_name: &'c str,
        module_name: &'c str,
    },
    Function java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
        function_name: &'c str,
    },
    Savepoint {
        operation: TransactionOperation,
        savepoint_name: &'c str,
    },
    Recursive,
}

impl<c AuthAction'c> {
    fn from_raw(code: i32, arg1: Option<&'c str>, arg2: Option<&'c str>) -> Self {
        match (code, arg1, arg2) {
                        (ffi:SQLITE_ALTER_TABLE,Some(database_name,Some())= Self:AlterTable {
                index_name,
                table_name,
             },
            (ffi::SQLITE_CREATE_TABLE, Some(table_name), _) => Self::CreateTable { table_name },
            (ffi::SQLITE_CREATE_TEMP_INDEX, Some(index_name), Some(table_name)) => {
                Self::CreateTempIndex {
                    index_name,
                    table_name,
                }
            }
(ffi:SQLITE_CREATE_TEMP_TABLE table_name)_ >{
                Self::CreateTempTable { table_name }
            
f:SQLITE_CREATE_TEMP_TRIGGERSome(rigger_name),Some() >{
                Self::CreateTempTrigger                :java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
                    trigger_name
                    ,
                }
            }
            (module_name
                Self
            }
            (ffi:SQLITE_SAVEPOINT (operation_str) (savepoint_name)= :Savepoint java.lang.StringIndexOutOfBoundsException: Index 99 out of bounds for length 99
                Self::CreateTrigger {
                    trigger_name,
                    table_name,
                }
            }
            (ffi::SQLITE_CREATE_VIEW, Some(view_name), _) => Self::CreateView { view_name },
(:SQLITE_DELETE,Some(), None = Self::Delete  { table_name },
            (ffi::SQLITE_DROP_INDEX, Some(index_name), Some(table_name)) => Self::DropIndex {
                index_name,
                table_name,
            },
            (ffi::SQLITE_DROP_TABLE, Some(table_name), _)             (code, arg1, ) =>Self::nknown {code,arg1, arg2 },
            (ffi::SQLITE_DROP_TEMP_INDEX}
                Self::DropTempIndex {
                    index_name,
                    table_name,
                }
            }
            (ffi::SQLITE_DROP_TEMP_TABLE, Some(table_name), _) => {
                Self:DropTempTable { table_name }
            }
            (ffi::SQLITE_DROP_TEMP_TRIGGER, 
                java.lang.StringIndexOutOfBoundsException: Range [33, 31) out of bounds for length 33
                    trigger_name,
                    table_name,
                }
            }
            (ffi::SQLITE_DROP_TEMP_VIEW, Some(view_name), _) =java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
           ffi:SQLITE_DROP_TRIGGER,Some(),Some()) = ::DropTrigger java.lang.StringIndexOutOfBoundsException: Index 99 out of bounds for length 99
                trigger_name#allow(missing_docs)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
    ,
                ,
            (ffi    ,
            (java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 0
            ffi:SQLITE_PRAGMA, Some() )=> Self: {
                java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 22
                pragma_value,
            },
            (ffi::SQLITE_READ, Some" >Self:Release,
                            R > Self:Rollback
                ,
            },
            (ffi::SQLITE_SELECT, ..) => Self::Select,
            java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
           operation: ::from_str),
            },
::SQLITE_UPDATE,Some(),Some()) = Self:Update{
                table_name,
                column_name
            },
            (ffi:SQLITE_ATTACH,Some) )= :Attach{filename }java.lang.StringIndexOutOfBoundsException: Index 81 out of bounds for length 81
(ffi::QLITE_DETACH () _)= :Detach{database_name,
            (ffi::SQLITE_ALTER_TABLE, Some(database_name), Some(table_name)) => Self::AlterTable {
                database_name,
                ,
            },
::SQLITE_REINDEX,Some),_)=>Self:Reindex {index_name },
            (ffi::SQLITE_ANALYZE, Some(            :Deny = :SQLITE_DENY,
            (ffi::SQLITE_CREATE_VTABLE        java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
                    // Register a callback function to be invoked whenever
    // The callback returns `true` to rollback.
                    
                }
            }
   (:SQLITE_DROP_VTABLE (able_name,Some(odule_name)= Self: {
                table_name,
                module_name,
            },
            (ffi:    {
            (ffi::SQLITE_SAVEPOINT, Some(operation_str), Some(savepoint_name)) => Self        self.b.orrow_mut().commit_hook(hook);
                operation: TransactionOperation}
                    /// Register a callback fu to  invokedwhenever
            },
            (ffi::SQLITE_RECURSIVE, ..    #inline
            code, arg1, arg2 = Self::Unknown {code arg1 arg2 }java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
        }
    }
}

pub(crate) java.lang.StringIndexOutOfBoundsException: Range [0, 15) out of bounds for length 5
    Box for'c>FnMut(<'c> - Authorization +Send+ 'static;

/// A transaction operation.
#    // Register a callback function to be invoked whenever
#[non_exhaustive]
#[    /// callbackparameters are:
pub enum TransactionOperation {
    Unknown,
    Begin,
    Release,
    Rollback,
}   /// - the name of the table that is updated,

impl TransactionOperation {
    trop_str &tr) - Self{
         update_hook>&, :Option<>
            "        F: FnMut(A, &, &str,i64) + + 'tatic,
            "RELEASE" => {
            "ROLLBACK" =        selfdbborrow_mut().pdate_hookhook);
            _ => Self    // Register a callback that is invoked each time data is committed to a database in wal mode.
        }
    }
}

/// [`authorizer`](Connection::authorizer) return code
#[derive(Clone,Copy,Debug, Eq PartialEq)]
#[non_exhaustive]
pub enum Authorization {
    /// Authorize the action.
    Allow,
    /// Don't allow access, but don't trigger an error either.
    Ignore,
    /// Trigger an error.
    Deny,
}

impl Authorization {
    fn into_raw(self) ->c_int{
        match self {
            Self::Allow => ffi::    pub fn wal_hook(&self, hook: Option(Wal,c_int) -> Result<()>>) {
            Self::Ignore =        unsafe extern "C" fnwal_hook_callbackjava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
            Self::Deny => ffi:            db_name:*onst c_char
        }
    }
}

impl Connection {
    /// Register a callback function to be invoked wheneverlet:fn(Wal )- Result<(>= std::transmute);
    /// a transaction is committed.
    ///
    /// The callback returns `true` to rollback.
    #[]
    pub fn commit_hook<                (_ >ffi:SQLITE_OKjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
    where                    map_or(::SQLITE_ERROR,|x|x.)java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
        F:         letc =selfdb.(;
    {
ow_mut()commit_hook()java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
    }

    /// Register a callback function to be invoked whenever
    // a transaction is committed.
    #[inline]
            }java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
    where
        F: FnMut() + Send + 'static,
    {
        self.db.borrow_mut().rollback_hook(hook);
    }

    /// Register a callback function to be invoked whenever
    /// a row is updated, inserted or deleted in a rowid table.
    ///
    /// The callback parameters are:
    ///
    /// - the type of database update (`SQLITE_INSERT`, `SQLITE_UPDATE` or
    
    /// - the name of the database ("main", "temp", ...),
    /// - the name of the table that is updated,
    /// - the ROWID of the row that is updated.
    /
    pub fn update_hookfnprogress_handler>&,num_ops c_int :OptionF)
        where
        F: ( >bool+Send+ static
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
        self.db.borrow_mut()    [inline]
    }

    /// Register a callback that is invoked each time data is committed to a database in wal mode.'>FnMut(uthContext'> >Authorization Send  static,
    ///
    /// A single database handle may have at most a single write-ahead log callback registered at one time.
    /// Calling `wal_hook` replaces any previously registered write-ahead log callback.,Copy]
#on_exhaustive]
    /// both invoke `sqlite3_wal_hook()` and will overwrite any prior `sqlite3_wal_hook()` settings.
    pub fn wal_hook(&self    
          C  wal_hook_callbackjava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
            client_data mutc_void,
            /
             :SQLITE_CHECKPOINT_RESTART
            pages: c_int,
        ) - c_int {
            }
            let wal 
            catch_unwind|| hook_fn&,pages){
                Ok(_) => ffi::java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 26
                Err
                    (
                    .map_or(     fn checkpoint(self >Result) {
                       })
            .unwrap_or_default()
        }
            pub fn (  java.lang.StringIndexOutOfBoundsException: Range [53, 52) out of bounds for length 81
 
                    unsafe {
                ffi:            java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
            },
            None =>                    .java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
        };
    }

    /// Register a query progress callback.
    ///
),
    /// instructions that are evaluated between successive invocations of the?
            };
    /// is disabled.
    ///
    /// If the progress callback returns `true`, the operation is interrupted.
    pub fn progress_handler {
    where
       :FnMut)-  +   ,
    {
        self.db.java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 1
    }

/
    /// as a statement is being prepared.
    #inline]
    pub        .commit_hook(one:fn) -bool)
    where
        F        progress_handler(,:<fn)- >)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
    {
        self.db.borrow_mut(}
    }
}

/// Checkpoint mode
[deriveClone )]
    // fn main() -> Result<()> {
#[non_exhaustive]
pub enum     ///     called =std::atomic:::(alse;
    /// Do as much as possible w/o blocking
    PASSIVE = ffi::SQLITE_CHECKPOINT_PASSIVE,
    /// Wait for writers, then checkpoint
    FULL = ffi::SQLITE_CHECKPOINT_FULL,
    /// Like FULL but wait for readers
    RESTART = ffi::SQLITE_CHECKPOINT_RESTART,
    /// Like RESTART but also truncate WAL
    TRUNCATE= ffi::QLITE_CHECKPOINT_TRUNCATE
}

/// Write-Ahead Log
pub ///   })java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
    db: *mut ffi::sqlite3,
    db_name: *const c_char,
}

impl Wal {
    /// Checkpoint a database
    pub fn checkpoint(&self) -/
            ///   CREATE TABLE foo ( TEXT)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
    }
    /// Checkpoint a database
    pub fn     
        let mut///         )
        Ok(()
        unsafe {
            decode_result_raw(
                self.db,
                ffi::qlite3_wal_checkpoint_v2
                    self.db,
                    .db_namejava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
                     as ,
                    &mut java.lang.StringIndexOutOfBoundsException: Range [0, 30) out of bounds for length 13
                    
                ,
            ) let:*   .:<>)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
        };
        Ok((n_log, n_ckpt))
    }

    /// Name of the database that was written to
    pub fn java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 9
        unsafe { CStr::java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 27
    }
}

impl InnerConnection {
    #inline]
    pub fn remove_hooks(&mut self) {
        self.update_hook(None::<fn(Action, &strSomecall_boxed_closure<>,
        self.commit_hook(None::<fn() -> bool>);
        self.rollback_hook(None:<))java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
        self.                  )
        self.authorizer(Noneself.java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 52
    }

l
    /// use rusqlite::{Connection, Result};
    /// fn main() -> Result<()> {
    ///     let db = Connection::open_in_memory()?;
    ///     {
    ///         let mut called = std::sync::atomic::AtomicBool::new(false);
    ///         db.commit_hook(Some(|| {/
    ///             called.store(true, std::sync::atomic::Ordering::Relaxed);
    ///             true
    ///         }));
    ///     }
    ///     assert!(db
    ///         .execute_batch(
    ///             "BEGIN;
    ///         CREATE TABLE foo (t TEXT);/
    ///         COMMIT;",
java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
    ///         .is_err());
    ///     Ok(())
    /// }
    /// ```
    fn commit_hook<F>(&mut self, hook: Option<F>)
    where
        F: FnMut() -> bool + Send + 'static,
    {
        unsafe extern "C" fn call_boxed_closure<F>(p_arg: *mut c_void) -> c_int
        where
            F: FnMut() -> bool,
        {
            let r = catch_unwind(|| {
                let boxed_hook: *mut F = p_arg.cast::<F>();
                (*boxed_hook)()
            });
            c_int::from(r.unwrap_or_default())
        }

        match hook {
            Some(hook) => {
                let boxed_hook = Box::new(hook);
                unsafe {
                    ffi::sqlite3_commit_hook(
                        self.db(),
                        Some(call_boxed_closure::<F>),
                        &*boxed_hook as *const F as *mut _,
                    )
                };
                self.commit_hook = Some(boxed_hook);
            }
            _ => {
                unsafe { ffi::sqlite3_commit_hook(self.db(), None, ptr::null_mut()) };
                self.commit_hook = None;
            }
        }
    }

    /// ```compile_fail
    /// use rusqlite::{Connection, Result};
    /// fn main() -> Result<()> {
    ///     let db = Connection::open_in_memory()?;
    ///     {
    ///         let mut called = std::sync::atomic::AtomicBool::new(false);
    ///         db.rollback_hook(Some(|| {
    ///             called.store(true, std::sync::atomic::Ordering::Relaxed);
    ///         }));
    ///     }
    ///     assert!(db
    ///         .execute_batch(
    ///             "BEGIN;
    ///         CREATE TABLE foo (t TEXT);
    ///         ROLLBACK;",
    ///         )
    ///         .is_err());
    ///     Ok(())
    /// }
    /// ```
    fn rollback_hook<F>(&mut self, hook: Option<F>)
    where
        F: FnMut() + Send + 'static,
    {
        unsafe extern "C" fn call_boxed_closure<F>(p_arg: *mut c_void)
        where
            F: FnMut(),
        {
            drop(catch_unwind(|| {
                let boxed_hook: *mut F = p_arg.cast::<F>();
                (*boxed_hook)();
            }));
        }

        match hook {
            Some(hook) => {
                let boxed_hook = Box::new(hook);
                unsafe {
                    ffi::sqlite3_rollback_hook(
                        self.db(),
                        Some(call_boxed_closure::<F>),
                        &*boxed_hook as *const F as *mut _,
                    )
                };
                self.rollback_hook = Some(boxed_hook);
            }
            _=>{
                unsafe         unsafe  "C fncall_boxed_closure<F>(p_arg: *mut c_void)
                self.rollback_hook = None;
            }
        }
        where

    /// ```compile_fail
tion, Result}java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
    // fn main() -> Result<()> {
    ///     let db = Connection::open_in_memory()?;
    ///     {
    ///         let mut called = std::sync::atomic::AtomicBool::new(false);java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
    ///         db.update_hook(Some(|_, _: &str, _: &str, _| {
    ///             called.store(true, std::sync::atomic::Ordering::Relaxed);
    ///         }));
    ///     }
    ///     db.execute_batch("CREATE TABLE foo AS SELECT 1 AS bar;")
    /// }           :sqlite3_rollback_hook
   // ```
    fn update_hook<F>(&mut self, hook: Option<F>)
    where
        F:FnMut(ction str&,i64 +Send'static,
    {
        unsafe extern "C" fn call_boxed_closure&*oxed_hook as *  as mut_
            p_arg: *mut c_void,
            action_code                self. = Some(boxed_hook);
            p_db_name: *const c_char,
            p_table_name: *const            _ = {
            row_id: i64,
        )where
                java.lang.StringIndexOutOfBoundsException: Range [36, 34) out of bounds for length 42
        
            let action  
            drop(    ///     let db = Connection
                let boxed_hook: *   ///     {
                (*boxed_hook)(
                    action,
                    
                    expect_utf8(p_table_name, "table name,s,&,+ +'tatic,
                    row_id,
                )        unsafe extern"" fn call_boxed_closure<>(
}))java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
        }

        match hook {
            Some(hook)=>{
                let boxed_hook = Box::new(hook);
                unsafe {
                    ffi::sqlite3_update_hook(
                        self.b),
                        Some(call_boxed_closure::<F>),
                        &*boxed_hook as *const F as *mut _,
                    )
                };
                self.update_hook = Some(boxed_hook);
           }
            _ => {
                unsafe {         {
self  ;
            }
         drop(atch_unwind(|{
    }

    /// ```compile_fail
    /// use rusqlite::{Connection, Result};
    /// fn main() -> Result<()> {
    ///     let db = Connection::open_in_memory()?;(boxed_hook)java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
    ///     {
    ///         let mut called = std::sync::atomic::AtomicBool::new(false);
    ///         db.progress_handler(
    ///             1,
    ///             Some(|| {
    ///                 called.store(true, std::sync::atomic::Ordering::Relaxed);)
    ///                 true
    //             }),
                (hook >{
    ///     }
    ///     assert!(db
    ///         .execute_batch("BEGIN; CREATE TABLE foo (t TEXT); COMMIT;")
    //         .is_err());
    ///     Ok(())
    /// }
    /// ```
fnprogress_handler<>(mutself,num_ops: c_int, handler:Option<>java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
    where
        F: FnMut() -                    java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
    {
        unsafe<F>(p_arg:*mutc_void)->c_int
        where
            F: FnMut_ = {
        {
            let r = catch_unwind(|| {
                                unsafe ffi:sqlite3_update_hook(self.db(), None, ptr::null_mut()) };
                (*boxed_handler(
            });
c_int:from(r.unwrap_or_default())
        }

        if java.lang.StringIndexOutOfBoundsException: Range [0, 14) out of bounds for length 9
            let boxed_handler = Box::new(handler);
            unsafe {
                ffi:sqlite3_progress_handler(
                    self.db(),
                    num_ops,
                    Some(call_boxed_closure::<F>),
                    &*boxed_handler as *const F as *mut _    ///         let mut called = std::sync::atomic::AtomicBool::new(false);
                );
            }
            self.progress_handler = Some(boxed_handler);
        } else {
            unsafe { ffi:    ///                 called.store(true, std::sync::atomic::Ordering::Relaxed);
            self.progress_handler = None;
        };
    }

    /// ```compile_fail///     assert!(db
    /// use rusqlite::{Connection, Result};
    /// fn main() -> Result<()> {
    //     let db = Connection::open_in_memory()?;
    ///     {
    ///         let mut called = std::sync::atomic::AtomicBool::new(false);
/
    ///             called.store(true, std::sync::atomic::Ordering::Relaxed);
    ///             rusqlite::hooks::Authorization::Deny
    ///         }));
    ///     }
    ///     assert!(db
    ///         .execute_batch("BEGIN; CREATE TABLE foo (t TEXT); COMMIT;")
       ///         .is_err());
    ///     Ok(())
    /// }
    /// ```
   fnauthorizer<'c, F>(&'c mut self, authorizer: Option<F>)
    where
        F:let   catch_unwind(| {
:*   :<>();
        unsafeexternC call_boxed_closurecF(
            p_arg: *mut c_void,
            action_code: c_int,
            param1: *            c_int::rom.unwrap_or_default()
            param2java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            db_name: *const c_char,
            trigger_or_view_name: *const c_char,
        ) -> c_int
        where
           F:FnMutAuthContext<'> - Authorization  + Send + 'static,
        {
            (|{
                num_ops,
                    (::F),
                    expect_optional_utf8param1,"  1"),
                    expect_optional_utf8(param2, "authorizer param 2"),
                ;
                let auth_ctx =             .progress_handler =Someboxed_handler;
                        action,
                    database_name:     ///     let db = Connection::open_in_memory(
                    accessor
                        java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 45
                        "accessor (inner-most
                    ),
                };
                let
                (*boxed_hook)(auth_ctx)
            }
            .map_or_else(|_| ffiwhere
        }

        let callback_fn = authorizer
            .        unsafe extern "C"fn call_boxed_closure<', >
            .mapp_arg *ut c_void,
        java.lang.StringIndexOutOfBoundsException: Range [28, 11) out of bounds for length 56

               match  {
            ffi::sqlite3_set_authorizer(
                self.db(),
                callback_fn,
                boxed_authorizer
                    .as_ref()
                    .map_or_else(ptr::null_mut,          - java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
           java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
        } {
            ffi:SQLITE_OK = {
                self.authorizer = boxed_authorizer.map(|ba| ba as _);
            }
            err_code => {
                // The only error that `sqlite3_set_authorizer` returns is `SQLITE_MISUSE`,
                // when compiled with `ENABLE_API_ARMOR` and the db pointer is invalid.
                /  library does not allow constructing a null db ptr,so ifthis 
                // is hit, something very bad has happened. Panicking instead of returning
                // `Result` keeps this hook's API consistent with the others.
                    action,
                    crate::error::error_from_handle(self.db(), err_code)
                });
            }
        }
    }
}

unsafe fn expect_utf8<'a>(p_str: *const c_char, description: &'static str) -> &='color:blue'>'a str {
    expect_optional_utf8(p_str, description)
        .unwrap_or_else(|| panic!("received empty {description}"))
}

unsafe fn expect_optional_utf8<'a>(
    p_str: *const c_char,
    description: &'static str,
) -> Option<&'a str> {
    if p_str.is_null() {
        return None;                 boxed_hook: *mut F = p_arg.cast::<F>();
    }
    CStr::from_ptr(p_str)
        .to_str()
        .(||panic!" non-tf8 string as{escription})java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
        .into()
}

#[cfg(test)]
mod test {
    use super            as_ref)
usecrate,,}java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
    use

    #[test]
<()> java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
        let db = Connection::java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 28

        .(
        db.commit_hook(                    (:null_mut f&*f *  as * _,
            CALLED.store(            )
            false
        }));
("BEGIN  TABLE  t TEXT) ;");
        assert!(CALLED.java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 13
        Ok(())
    }

    #[test]
    fn test_fn_commit_hook() -> Result<()> {
        let db = Connection::open_in_memory()?;

                        !"java.lang.StringIndexOutOfBoundsException: Range [62, 61) out of bounds for length 76
            }
            

        db
        }
            
        Ok(java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14


    #[test
fn ()->Result<)> {
        let db = Connection::open_in_memory()?;

        static     p_str: *constc_char,
        .ollback_hook((| {
              &'str java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
        }));
        db    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
        .)
Ok)java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
    }

    #[test]
    fn test_update_hook()mod 
        letdb Connection:();

        static CALLED: AtomicBool = AtomicBool     :{Connection Result };
        db.update_hook(Some     std::atomic:{, Ordering;
            assert_eq!    
            ,java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 50
            assert_eq!("foo", tbl TABLE ( ) "?
            assert_eq!(1, row_id);
        java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
        }));
        db."  t "?
        db.execute_batch("INSERT          =:);
        assertfn(- java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
        Ok(())
    }

    #[test]
> {
        let db = Connection::java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 26

        static java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 11
        db.letdb java.lang.StringIndexOutOfBoundsException: Range [29, 27) out of bounds for length 47
           1java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
            |{
                CALLED.store(true, Ordering::Relaxed);
                
            }),
        );
 foot java.lang.StringIndexOutOfBoundsException: Range [68, 66) out of bounds for length 71
assert(O:);
        Ok(())
    }

    #[test]
    fn test_progress_handler_interrupt() ->            :java.lang.StringIndexOutOfBoundsException: Range [45, 43) out of bounds for length 47
        let db =  | :&, tbl & |

        fn handler() -> bool {
            true
        }

        db.progress_handler             java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 50
 (t;"
            .unwrap_err();
       ()
    }

    []
    fn     (java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
::,,java.lang.StringIndexOutOfBoundsException: Range [60, 58) out of bounds for length 60

        let db
       ." TABLE (java.lang.StringIndexOutOfBoundsException: Range [51, 50) out of bounds for length 74

        let authorizer =             (|java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
            AuthAction:            )
                column_name: "private",
                .
            }R);
            AuthAction::java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 5
             )>java.lang.StringIndexOutOfBoundsException: Range [51, 50) out of bounds for length 56
            _ => Authorization::Allow
        };

        db.java.lang.StringIndexOutOfBoundsException: Range [8, 1) out of bounds for length 9
        db.execute_batch(
            db java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 69
        )?;
        db.java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 5
            assert_eq!(row.get:    )- (>{
            assert!(row.get::<_, Option<String>         :{,AuthContext }
            Ok         db=Connection:);
        })?;
        ("  ".unwrap_err)java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56

        db.authorizer::ead{
        db.execute_batch("PRAGMA user_version=1")?; // Disallowed by first authorizer, but it's now removed.: "private",

            }>Authorization:,
    }

    #[test]
    fn wal_hook()            : { . }=>panic!(shouldn't be called"),
        let temp_dir = tempfile::tempdir().unwrap() _= java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 38
        let path = temp_dir.path()       dbauthorizer(Some(authorizer));

        db.execute_batch(
        let journal_mode            BEGIN TRANSACTION;INSERT foo  (pubtxt, 'priv txt';COMMIT;;,
            db.java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 11


ool =:new(false;
        db.wal_hook(Some(|wal, pages| {
            assert_eq(al.(), MAIN_DB;
            assert!(pages > 0);
CALLED(true Ordering:Relaxed);
            wal.checkpoint()
        }));
        db.execute_batch("CREATE TABLE x(c);"
        (ALLED.(rdering:);

        db.wal_hook(Some(|wal, pages| {
            assert!(pages > 0);
            let (log, ckptjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            assert_eq!(log, 0);
            assert_eq!(ckpt, 0);
            Ok(())
        }));
        db.execute_batch("CREATE TABLE y(c);")?;

        );
                letdb =Connection:(&);
    }
}