mattercontrol/Community.CsharpSqlite/src/Delegates.cs
2015-04-08 15:20:10 -07:00

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20 KiB
C#

/*
*************************************************************************
** Included in SQLite3 port to C#-SQLite; 2008 Noah B Hart
** C#-SQLite is an independent reimplementation of the SQLite software library
*************************************************************************
*/
using System.Text;
using HANDLE = System.IntPtr;
using i16 = System.Int16;
using sqlite3_int64 = System.Int64;
using u32 = System.UInt32;
namespace Community.CsharpSqlite
{
using DbPage = Sqlite3.PgHdr;
using sqlite3_pcache = Sqlite3.PCache1;
using sqlite3_stmt = Sqlite3.Vdbe;
using sqlite3_value = Sqlite3.Mem;
public partial class Sqlite3
{
public delegate void dxAuth(object pAuthArg, int b, string c, string d, string e, string f);
public delegate int dxBusy(object pBtShared, int iValue);
public delegate void dxFreeAux(object pAuxArg);
public delegate int dxCallback(object pCallbackArg, sqlite3_int64 argc, object p2, object p3);
public delegate void dxalarmCallback(object pNotUsed, sqlite3_int64 iNotUsed, int size);
public delegate void dxCollNeeded(object pCollNeededArg, sqlite3 db, int eTextRep, string collationName);
public delegate int dxCommitCallback(object pCommitArg);
public delegate int dxCompare(object pCompareArg, int size1, string Key1, int size2, string Key2);
public delegate bool dxCompare4(string Key1, int size1, string Key2, int size2);
public delegate void dxDel(ref string pDelArg); // needs ref
public delegate void dxDelCollSeq(ref object pDelArg); // needs ref
public delegate void dxLog(object pLogArg, int i, string msg);
public delegate void dxLogcallback(object pCallbackArg, int argc, string p2);
public delegate void dxProfile(object pProfileArg, string msg, sqlite3_int64 time);
public delegate int dxProgress(object pProgressArg);
public delegate void dxRollbackCallback(object pRollbackArg);
public delegate void dxTrace(object pTraceArg, string msg);
public delegate void dxUpdateCallback(object pUpdateArg, int b, string c, string d, sqlite3_int64 e);
public delegate int dxWalCallback(object pWalArg, sqlite3 db, string zDb, int nEntry);
/*
* FUNCTIONS
*
*/
public delegate void dxFunc(sqlite3_context ctx, int intValue, sqlite3_value[] value);
public delegate void dxStep(sqlite3_context ctx, int intValue, sqlite3_value[] value);
public delegate void dxFinal(sqlite3_context ctx);
public delegate void dxFDestroy(object pArg);
//
public delegate string dxColname(sqlite3_value pVal);
public delegate int dxFuncBtree(Btree p);
public delegate int dxExprTreeFunction(ref int pArg, Expr pExpr);
public delegate int dxExprTreeFunction_NC(NameContext pArg, ref Expr pExpr);
public delegate int dxExprTreeFunction_OBJ(object pArg, Expr pExpr);
/*
VFS Delegates
*/
public delegate int dxClose(sqlite3_file File_ID);
public delegate int dxCheckReservedLock(sqlite3_file File_ID, ref int pRes);
public delegate int dxDeviceCharacteristics(sqlite3_file File_ID);
public delegate int dxFileControl(sqlite3_file File_ID, int op, ref sqlite3_int64 pArgs);
public delegate int dxFileSize(sqlite3_file File_ID, ref long size);
public delegate int dxLock(sqlite3_file File_ID, int locktype);
public delegate int dxRead(sqlite3_file File_ID, byte[] buffer, int amount, sqlite3_int64 offset);
public delegate int dxSectorSize(sqlite3_file File_ID);
public delegate int dxSync(sqlite3_file File_ID, int flags);
public delegate int dxTruncate(sqlite3_file File_ID, sqlite3_int64 size);
public delegate int dxUnlock(sqlite3_file File_ID, int locktype);
public delegate int dxWrite(sqlite3_file File_ID, byte[] buffer, int amount, sqlite3_int64 offset);
public delegate int dxShmMap(sqlite3_file File_ID, int iPg, int pgsz, int pInt, out object pvolatile);
public delegate int dxShmLock(sqlite3_file File_ID, int offset, int n, int flags);
public delegate void dxShmBarrier(sqlite3_file File_ID);
public delegate int dxShmUnmap(sqlite3_file File_ID, int deleteFlag);
/*
sqlite_vfs Delegates
*/
public delegate int dxOpen(sqlite3_vfs vfs, string zName, sqlite3_file db, int flags, out int pOutFlags);
public delegate int dxDelete(sqlite3_vfs vfs, string zName, int syncDir);
public delegate int dxAccess(sqlite3_vfs vfs, string zName, int flags, out int pResOut);
public delegate int dxFullPathname(sqlite3_vfs vfs, string zName, int nOut, StringBuilder zOut);
public delegate HANDLE dxDlOpen(sqlite3_vfs vfs, string zFilename);
public delegate int dxDlError(sqlite3_vfs vfs, int nByte, string zErrMsg);
public delegate HANDLE dxDlSym(sqlite3_vfs vfs, HANDLE data, string zSymbol);
public delegate int dxDlClose(sqlite3_vfs vfs, HANDLE data);
public delegate int dxRandomness(sqlite3_vfs vfs, int nByte, byte[] buffer);
public delegate int dxSleep(sqlite3_vfs vfs, int microseconds);
public delegate int dxCurrentTime(sqlite3_vfs vfs, ref double currenttime);
public delegate int dxGetLastError(sqlite3_vfs pVfs, int nBuf, ref string zBuf);
public delegate int dxCurrentTimeInt64(sqlite3_vfs pVfs, ref sqlite3_int64 pTime);
public delegate int dxSetSystemCall(sqlite3_vfs pVfs, string zName, sqlite3_int64 sqlite3_syscall_ptr);
public delegate int dxGetSystemCall(sqlite3_vfs pVfs, string zName, sqlite3_int64 sqlite3_syscall_ptr);
public delegate int dxNextSystemCall(sqlite3_vfs pVfs, string zName, sqlite3_int64 sqlite3_syscall_ptr);
/*
* Pager Delegates
*/
public delegate void dxDestructor(DbPage dbPage); /* Call this routine when freeing pages */
public delegate int dxBusyHandler(object pBusyHandlerArg);
public delegate void dxReiniter(DbPage dbPage); /* Call this routine when reloading pages */
public delegate void dxFreeSchema(Schema schema);
#if SQLITE_HAS_CODEC
public delegate byte[] dxCodec(codec_ctx pCodec, byte[] D, uint pageNumber, int X); //void *(*xCodec)(void*,void*,Pgno,int); /* Routine for en/decoding data */
public delegate void dxCodecSizeChng(codec_ctx pCodec, int pageSize, i16 nReserve); //void (*xCodecSizeChng)(void*,int,int); /* Notify of page size changes */
public delegate void dxCodecFree(ref codec_ctx pCodec); //void (*xCodecFree)(void); /* Destructor for the codec */
#endif
//Module
public delegate void dxDestroy(ref PgHdr pDestroyArg);
public delegate int dxStress(object obj, PgHdr pPhHdr);
//sqlite3_module
public delegate int smdxCreateConnect(sqlite3 db, object pAux, int argc, string[] constargv, out sqlite3_vtab ppVTab, out string pError);
public delegate int smdxBestIndex(sqlite3_vtab pVTab, ref sqlite3_index_info pIndex);
public delegate int smdxDisconnect(ref object pVTab);
public delegate int smdxDestroy(ref object pVTab);
public delegate int smdxOpen(sqlite3_vtab pVTab, out sqlite3_vtab_cursor ppCursor);
public delegate int smdxClose(ref sqlite3_vtab_cursor pCursor);
public delegate int smdxFilter(sqlite3_vtab_cursor pCursor, int idxNum, string idxStr, int argc, sqlite3_value[] argv);
public delegate int smdxNext(sqlite3_vtab_cursor pCursor);
public delegate int smdxEof(sqlite3_vtab_cursor pCursor);
public delegate int smdxColumn(sqlite3_vtab_cursor pCursor, sqlite3_context p2, int p3);
public delegate int smdxRowid(sqlite3_vtab_cursor pCursor, out sqlite3_int64 pRowid);
public delegate int smdxUpdate(sqlite3_vtab pVTab, int p1, sqlite3_value[] p2, out sqlite3_int64 p3);
public delegate int smdxFunction(sqlite3_vtab pVTab);
public delegate int smdxFindFunction(sqlite3_vtab pVtab, int nArg, string zName, ref dxFunc pxFunc, ref object ppArg);
public delegate int smdxRename(sqlite3_vtab pVtab, string zNew);
public delegate int smdxFunctionArg(sqlite3_vtab pVTab, int nArg);
//AutoExtention
public delegate int dxInit(sqlite3 db, ref string zMessage, sqlite3_api_routines sar);
#if !SQLITE_OMIT_VIRTUALTABLE
public delegate int dmxCreate(sqlite3 db, object pAux, int argc, string p4, object argv, sqlite3_vtab ppVTab, char p7);
public delegate int dmxConnect(sqlite3 db, object pAux, int argc, string p4, object argv, sqlite3_vtab ppVTab, char p7);
public delegate int dmxBestIndex(sqlite3_vtab pVTab, ref sqlite3_index_info pIndexInfo);
public delegate int dmxDisconnect(sqlite3_vtab pVTab);
public delegate int dmxDestroy(sqlite3_vtab pVTab);
public delegate int dmxOpen(sqlite3_vtab pVTab, sqlite3_vtab_cursor ppCursor);
public delegate int dmxClose(sqlite3_vtab_cursor pCursor);
public delegate int dmxFilter(sqlite3_vtab_cursor pCursor, int idmxNum, string idmxStr, int argc, sqlite3_value argv);
public delegate int dmxNext(sqlite3_vtab_cursor pCursor);
public delegate int dmxEof(sqlite3_vtab_cursor pCursor);
public delegate int dmxColumn(sqlite3_vtab_cursor pCursor, sqlite3_context ctx, int i3);
public delegate int dmxRowid(sqlite3_vtab_cursor pCursor, sqlite3_int64 pRowid);
public delegate int dmxUpdate(sqlite3_vtab pVTab, int i2, sqlite3_value sv3, sqlite3_int64 v4);
public delegate int dmxBegin(sqlite3_vtab pVTab);
public delegate int dmxSync(sqlite3_vtab pVTab);
public delegate int dmxCommit(sqlite3_vtab pVTab);
public delegate int dmxRollback(sqlite3_vtab pVTab);
public delegate int dmxFindFunction(sqlite3_vtab pVtab, int nArg, string zName);
public delegate int dmxRename(sqlite3_vtab pVtab, string zNew);
#endif
//Faults
public delegate void void_function();
//Mem Methods
public delegate int dxMemInit(object o);
public delegate void dxMemShutdown(object o);
public delegate byte[] dxMalloc(int nSize);
public delegate int[] dxMallocInt(int nSize);
public delegate Mem dxMallocMem(Mem pMem);
public delegate void dxFree(ref byte[] pOld);
public delegate void dxFreeInt(ref int[] pOld);
public delegate void dxFreeMem(ref Mem pOld);
public delegate byte[] dxRealloc(byte[] pOld, int nSize);
public delegate int dxSize(byte[] pArray);
public delegate int dxRoundup(int nSize);
//Mutex Methods
public delegate int dxMutexInit();
public delegate int dxMutexEnd();
public delegate sqlite3_mutex dxMutexAlloc(int iNumber);
public delegate void dxMutexFree(sqlite3_mutex sm);
public delegate void dxMutexEnter(sqlite3_mutex sm);
public delegate int dxMutexTry(sqlite3_mutex sm);
public delegate void dxMutexLeave(sqlite3_mutex sm);
public delegate bool dxMutexHeld(sqlite3_mutex sm);
public delegate bool dxMutexNotheld(sqlite3_mutex sm);
public delegate object dxColumn(sqlite3_stmt pStmt, int i);
public delegate int dxColumn_I(sqlite3_stmt pStmt, int i);
// Walker Methods
public delegate int dxExprCallback(Walker W, ref Expr E); /* Callback for expressions */
public delegate int dxSelectCallback(Walker W, Select S); /* Callback for SELECTs */
// pcache Methods
public delegate int dxPC_Init(object NotUsed);
public delegate void dxPC_Shutdown(object NotUsed);
public delegate sqlite3_pcache dxPC_Create(int szPage, bool bPurgeable);
public delegate void dxPC_Cachesize(sqlite3_pcache pCache, int nCachesize);
public delegate int dxPC_Pagecount(sqlite3_pcache pCache);
public delegate PgHdr dxPC_Fetch(sqlite3_pcache pCache, u32 key, int createFlag);
public delegate void dxPC_Unpin(sqlite3_pcache pCache, PgHdr p2, bool discard);
public delegate void dxPC_Rekey(sqlite3_pcache pCache, PgHdr p2, u32 oldKey, u32 newKey);
public delegate void dxPC_Truncate(sqlite3_pcache pCache, u32 iLimit);
public delegate void dxPC_Destroy(ref sqlite3_pcache pCache);
public delegate void dxIter(PgHdr p);
#if NET_35 || NET_40
//API Simplifications -- Actions
public static Action<sqlite3_context, String, Int32, dxDel> ResultBlob = sqlite3_result_blob;
public static Action<sqlite3_context, Double> ResultDouble = sqlite3_result_double;
public static Action<sqlite3_context, String, Int32> ResultError = sqlite3_result_error;
public static Action<sqlite3_context, Int32> ResultErrorCode = sqlite3_result_error_code;
public static Action<sqlite3_context> ResultErrorNoMem = sqlite3_result_error_nomem;
public static Action<sqlite3_context> ResultErrorTooBig = sqlite3_result_error_toobig;
public static Action<sqlite3_context, Int32> ResultInt = sqlite3_result_int;
public static Action<sqlite3_context, Int64> ResultInt64 = sqlite3_result_int64;
public static Action<sqlite3_context> ResultNull = sqlite3_result_null;
public static Action<sqlite3_context, String, Int32, dxDel> ResultText = sqlite3_result_text;
public static Action<sqlite3_context, String, Int32, Int32, dxDel> ResultText_Offset = sqlite3_result_text;
public static Action<sqlite3_context, sqlite3_value> ResultValue = sqlite3_result_value;
public static Action<sqlite3_context, Int32> ResultZeroblob = sqlite3_result_zeroblob;
public static Action<sqlite3_context, Int32, String> SetAuxdata = sqlite3_set_auxdata;
//API Simplifications -- Functions
public delegate Int32 FinalizeDelegate( sqlite3_stmt pStmt );
public static FinalizeDelegate Finalize = sqlite3_finalize;
public static Func<sqlite3_stmt, Int32> ClearBindings = sqlite3_clear_bindings;
public static Func<sqlite3_stmt, Int32, Byte[]> ColumnBlob = sqlite3_column_blob;
public static Func<sqlite3_stmt, Int32, Int32> ColumnBytes = sqlite3_column_bytes;
public static Func<sqlite3_stmt, Int32, Int32> ColumnBytes16 = sqlite3_column_bytes16;
public static Func<sqlite3_stmt, Int32> ColumnCount = sqlite3_column_count;
public static Func<sqlite3_stmt, Int32, String> ColumnDecltype = sqlite3_column_decltype;
public static Func<sqlite3_stmt, Int32, Double> ColumnDouble = sqlite3_column_double;
public static Func<sqlite3_stmt, Int32, Int32> ColumnInt = sqlite3_column_int;
public static Func<sqlite3_stmt, Int32, Int64> ColumnInt64 = sqlite3_column_int64;
public static Func<sqlite3_stmt, Int32, String> ColumnName = sqlite3_column_name;
public static Func<sqlite3_stmt, Int32, String> ColumnText = sqlite3_column_text;
public static Func<sqlite3_stmt, Int32, Int32> ColumnType = sqlite3_column_type;
public static Func<sqlite3_stmt, Int32, sqlite3_value> ColumnValue = sqlite3_column_value;
public static Func<sqlite3_stmt, Int32> DataCount = sqlite3_data_count;
public static Func<sqlite3_stmt, Int32> Reset = sqlite3_reset;
public static Func<sqlite3_stmt, Int32> Step = sqlite3_step;
public static Func<sqlite3_stmt, Int32, Byte[], Int32, dxDel, Int32> BindBlob = sqlite3_bind_blob;
public static Func<sqlite3_stmt, Int32, Double, Int32> BindDouble = sqlite3_bind_double;
public static Func<sqlite3_stmt, Int32, Int32, Int32> BindInt = sqlite3_bind_int;
public static Func<sqlite3_stmt, Int32, Int64, Int32> BindInt64 = sqlite3_bind_int64;
public static Func<sqlite3_stmt, Int32, Int32> BindNull = sqlite3_bind_null;
public static Func<sqlite3_stmt, Int32> BindParameterCount = sqlite3_bind_parameter_count;
public static Func<sqlite3_stmt, String, Int32> BindParameterIndex = sqlite3_bind_parameter_index;
public static Func<sqlite3_stmt, Int32, String> BindParameterName = sqlite3_bind_parameter_name;
public static Func<sqlite3_stmt, Int32, String, Int32, dxDel, Int32> BindText = sqlite3_bind_text;
public static Func<sqlite3_stmt, Int32, sqlite3_value, Int32> BindValue = sqlite3_bind_value;
public static Func<sqlite3_stmt, Int32, Int32, Int32> BindZeroblob = sqlite3_bind_zeroblob;
public delegate Int32 OpenDelegate( string zFilename, out sqlite3 ppDb );
public static Func<sqlite3, Int32> Close = sqlite3_close;
public static Func<sqlite3_stmt, sqlite3> DbHandle = sqlite3_db_handle;
public static Func<sqlite3, String> Errmsg = sqlite3_errmsg;
public static OpenDelegate Open = sqlite3_open;
public static Func<sqlite3, sqlite3_stmt, sqlite3_stmt> NextStmt = sqlite3_next_stmt;
public static Func<Int32> Shutdown = sqlite3_shutdown;
public static Func<sqlite3_stmt, Int32, Int32, Int32> StmtStatus = sqlite3_stmt_status;
public delegate Int32 PrepareDelegate( sqlite3 db, String zSql, Int32 nBytes, ref sqlite3_stmt ppStmt, ref string pzTail );
public delegate Int32 PrepareDelegateNoTail( sqlite3 db, String zSql, Int32 nBytes, ref sqlite3_stmt ppStmt, Int32 iDummy );
public static PrepareDelegate Prepare = sqlite3_prepare;
public static PrepareDelegate PrepareV2 = sqlite3_prepare_v2;
public static PrepareDelegateNoTail PrepareV2NoTail = sqlite3_prepare_v2;
public static Func<sqlite3_context, Int32, Mem> AggregateContext = sqlite3_aggregate_context;
public static Func<sqlite3_context, Int32, Object> GetAuxdata = sqlite3_get_auxdata;
public static Func<sqlite3_context, sqlite3> ContextDbHandle = sqlite3_context_db_handle;
public static Func<sqlite3_context, Object> UserData = sqlite3_user_data;
public static Func<sqlite3_value, Byte[]> ValueBlob = sqlite3_value_blob;
public static Func<sqlite3_value, Int32> ValueBytes = sqlite3_value_bytes;
public static Func<sqlite3_value, Int32> ValueBytes16 = sqlite3_value_bytes16;
public static Func<sqlite3_value, Double> ValueDouble = sqlite3_value_double;
public static Func<sqlite3_value, Int32> ValueInt = sqlite3_value_int;
public static Func<sqlite3_value, Int64> ValueInt64 = sqlite3_value_int64;
public static Func<sqlite3_value, String> ValueText = sqlite3_value_text;
public static Func<sqlite3_value, Int32> ValueType = sqlite3_value_type;
#endif
}
}
#if( NET_35 && !NET_40) || WINDOWS_PHONE
namespace System
{
// Summary:
// Encapsulates a method that has four parameters and does not return a value.
//
// Parameters:
// arg1:
// The first parameter of the method that this delegate encapsulates.
//
// arg2:
// The second parameter of the method that this delegate encapsulates.
//
// arg3:
// The third parameter of the method that this delegate encapsulates.
//
// arg4:
// The fourth parameter of the method that this delegate encapsulates.
//
// arg5:
// The fifth parameter of the method that this delegate encapsulates.
//
// Type parameters:
// T1:
// The type of the first parameter of the method that this delegate encapsulates.
//
// T2:
// The type of the second parameter of the method that this delegate encapsulates.
//
// T3:
// The type of the third parameter of the method that this delegate encapsulates.
//
// T4:
// The type of the fourth parameter of the method that this delegate encapsulates.
//
// T5:
// The type of the fifth parameter of the method that this delegate encapsulates.
public delegate void Action<T1, T2, T3, T4, T5>( T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5 );
// Summary:
// Encapsulates a method that has three parameters and returns a value of the
// type specified by the TResult parameter.
//
// Parameters:
// arg1:
// The first parameter of the method that this delegate encapsulates.
//
// arg2:
// The second parameter of the method that this delegate encapsulates.
//
// arg3:
// The third parameter of the method that this delegate encapsulates.
//
// arg4:
// The fourth parameter of the method that this delegate encapsulates.
//
// arg5:
// The fifth parameter of the method that this delegate encapsulates.
//
// Type parameters:
// T1:
// The type of the first parameter of the method that this delegate encapsulates.
//
// T2:
// The type of the second parameter of the method that this delegate encapsulates.
//
// T3:
// The type of the third parameter of the method that this delegate encapsulates.
//
// T4:
// The type of the fourth parameter of the method that this delegate encapsulates.
//
// T5:
// The type of the fifth parameter of the method that this delegate encapsulates.
//
// TResult:
// The type of the return value of the method that this delegate encapsulates.
//
// Returns:
// The return value of the method that this delegate encapsulates.
public delegate TResult Func<T1, T2, T3, T4, TResult>( T1 arg1, T2 arg2, T3 arg3, T4 arg4 );
public delegate TResult Func<T1, T2, T3, T4, T5, TResult>( T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5 );
}
#endif