otl.zip_OTL_The Oracle_c++ db2 CLI_db2 cli_otl recordset

// ============================================================== // Oracle, ODBC and DB2/CLI Template Library, Version 4.0.121, // Copyright (C) Sergei Kuchin, 1996,2005 // Author: Sergei Kuchin // This library is free software. Permission to use, copy, // modify and redistribute it for any purpose is hereby granted // without fee, provided that the above copyright notice appear // in all copies. // ============================================================== #ifndef __OTL_H__ #define __OTL_H__ #if defined(OTL_INCLUDE_0) #include "otl_include_0.h" #endif #define OTL_VERSION_NUMBER (0x040079L) #include <string.h> #include <ctype.h> #include <stdlib.h> #include <stdio.h> //======================= CONFIGURATION #DEFINEs =========================== // Uncomment the following line in order to include the OTL for ODBC: //#define OTL_ODBC // Uncomment the following line in order to include the OTL for // MySQL/MyODBC: //#define OTL_ODBC_MYSQL // Uncomment the following line in order to include the OTL for DB2 CLI: //#define OTL_DB2_CLI // Uncomment the following line in order to include the OTL for // Oracle 7: //#define OTL_ORA7 // Uncomment the following line in order to include the OTL for // Oracle 8: //#define OTL_ORA8 // Uncomment the following line in order to include the OTL for // Oracle 8i: //#define OTL_ORA8I // Uncomment the following line in order to include the OTL for // Oracle 9i: //#define OTL_ORA9I // The macro definitions may be also turned on via C++ compiler command line // option, e.g.: -DOTL_ODBC, -DOTL_ORA7, -DOTL_ORA8, -DOTL_ORA8I, -DOTL_ODBC_UNIX // -DOTL_ODBC_MYSQL, -DOTL_DB2_CLI #if defined(OTL_STREAM_LEGACY_BUFFER_SIZE_TYPE) typedef short int otl_stream_buffer_size_type; #else typedef int otl_stream_buffer_size_type; #endif #if defined(OTL_IODBC_BSD) #define OTL_ODBC #define OTL_ODBC_UNIX #endif #if defined(OTL_ODBC_POSTGRESQL) #define OTL_ODBC #endif // Comment out this #define when using pre-ANSI C++ compiler #if !defined(OTL_ODBC_zOS) && !defined (OTL_ANSI_CPP) #define OTL_ANSI_CPP #endif #if defined(OTL_ODBC_zOS) #define OTL_ODBC_UNIX #define OTL_ODBC_SQL_EXTENDED_FETCH_ON #endif #ifdef OTL_ORA8I #define OTL_ORA8 #define OTL_ORA8_8I_REFCUR #define OTL_ORA8_8I_DESC_COLUMN_SCALE #endif #if defined(OTL_ORA10G)||defined(OTL_ORA10G_R2) #define OTL_ORA9I #endif #ifdef OTL_ORA9I #define OTL_ORA8 #define OTL_ORA8_8I_REFCUR #define OTL_ORA8_8I_DESC_COLUMN_SCALE #endif #ifdef OTL_ODBC_MYSQL #define OTL_ODBC #endif #ifdef OTL_ODBC_XTG_IBASE6 #define OTL_ODBC #endif #define OTL_VALUE_TEMPLATE //#define OTL_ODBC_SQL_EXTENDED_FETCH_ON #if defined(OTL_ODBC_UNIX) && !defined(OTL_ODBC) #define OTL_ODBC #endif #if defined(OTL_BIND_VAR_STRICT_TYPE_CHECKING_ON) #define OTL_CHECK_BIND_VARS \ if(strcmp(type_arr,"INT")==0|| \ strcmp(type_arr,"UNSIGNED")==0|| \ strcmp(type_arr,"SHORT")==0|| \ strcmp(type_arr,"LONG")==0|| \ strcmp(type_arr,"FLOAT")==0|| \ strcmp(type_arr,"DOUBLE")==0|| \ strcmp(type_arr,"TIMESTAMP")==0|| \ strcmp(type_arr,"TZ_TIMESTAMP")==0|| \ strcmp(type_arr,"LTZ_TIMESTAMP")==0|| \ strcmp(type_arr,"BIGINT")==0|| \ strcmp(type_arr,"CHAR")==0|| \ strcmp(type_arr,"CHARZ")==0|| \ strcmp(type_arr,"DB2DATE")==0|| \ strcmp(type_arr,"DB2TIME")==0|| \ strcmp(type_arr,"VARCHAR_LONG")==0|| \ strcmp(type_arr,"RAW_LONG")==0|| \ strcmp(type_arr,"CLOB")==0|| \ strcmp(type_arr,"BLOB")==0|| \ strcmp(type_arr,"NCHAR")==0|| \ strcmp(type_arr,"NCLOB")==0|| \ strcmp(type_arr,"REFCUR")==0) \ ; \ else \ return 0; #else #define OTL_CHECK_BIND_VARS #endif // ------------------- Namespace generation ------------------------ #ifdef OTL_EXPLICIT_NAMESPACES #ifdef OTL_DB2_CLI #define OTL_ODBC_NAMESPACE_BEGIN namespace db2 { #define OTL_ODBC_NAMESPACE_PREFIX db2:: #define OTL_ODBC_NAMESPACE_END } #else #define OTL_ODBC_NAMESPACE_BEGIN namespace odbc { #define OTL_ODBC_NAMESPACE_PREFIX odbc:: #define OTL_ODBC_NAMESPACE_END } #endif #define OTL_ORA7_NAMESPACE_BEGIN namespace oracle { #define OTL_ORA7_NAMESPACE_PREFIX oracle:: #define OTL_ORA7_NAMESPACE_END } #define OTL_ORA8_NAMESPACE_BEGIN namespace oracle { #define OTL_ORA8_NAMESPACE_PREFIX oracle:: #define OTL_ORA8_NAMESPACE_END } #else // Only one OTL is being intantiated #if defined(OTL_ODBC)&&!defined(OTL_ORA8)&& \ !defined(OTL_ORA7)&&!defined(OTL_DB2_CLI) \ || !defined(OTL_ODBC)&&defined(OTL_ORA8)&& \ !defined(OTL_ORA7)&&!defined(OTL_DB2_CLI) \ || !defined(OTL_ODBC)&&!defined(OTL_ORA8)&& \ defined(OTL_ORA7)&&!defined(OTL_DB2_CLI) \ || !defined(OTL_ODBC)&&!defined(OTL_ORA8)&& \ !defined(OTL_ORA7)&&defined(OTL_DB2_CLI) #define OTL_ODBC_NAMESPACE_BEGIN #define OTL_ODBC_NAMESPACE_PREFIX #define OTL_ODBC_NAMESPACE_END #define OTL_ORA7_NAMESPACE_BEGIN #define OTL_ORA7_NAMESPACE_PREFIX #define OTL_ORA7_NAMESPACE_END #define OTL_ORA8_NAMESPACE_BEGIN #define OTL_ORA8_NAMESPACE_PREFIX #define OTL_ORA8_NAMESPACE_END #endif // ================ Combinations of two OTLs ========================= #if defined(OTL_ODBC) && defined(OTL_ORA7) && \ !defined(OTL_ORA8) && !defined(OTL_DB2_CLI) #define OTL_ODBC_NAMESPACE_BEGIN namespace odbc{ #define OTL_ODBC_NAMESPACE_PREFIX odbc:: #define OTL_ODBC_NAMESPACE_END } #define OTL_ORA7_NAMESPACE_BEGIN namespace oracle { #define OTL_ORA7_NAMESPACE_PREFIX oracle:: #define OTL_ORA7_NAMESPACE_END } #define OTL_ORA8_NAMESPACE_BEGIN #define OTL_ORA8_NAMESPACE_PREFIX #define OTL_ORA8_NAMESPACE_END #endif #if defined(OTL_ODBC) && !defined(OTL_ORA7) && \ defined(OTL_ORA8) && !defined(OTL_DB2_CLI) #define OTL_ODBC_NAMESPACE_BEGIN namespace odbc{ #define OTL_ODBC_NAMESPACE_PREFIX odbc:: #define OTL_ODBC_NAMESPACE_END } #define OTL_ORA8_NAMESPACE_BEGIN namespace oracle { #define OTL_ORA8_NAMESPACE_PREFIX oracle:: #define OTL_ORA8_NAMESPACE_END } #define OTL_ORA7_NAMESPACE_BEGIN #define OTL_ORA7_NAMESPACE_PREFIX #define OTL_ORA7_NAMESPACE_END #endif #if !defined(OTL_ODBC) && defined(OTL_ORA7) && \ !defined(OTL_ORA8) && defined(OTL_DB2_CLI) #define OTL_ORA7_NAMESPACE_BEGIN namespace oracle { #define OTL_ORA7_NAMESPACE_PREFIX oracle:: #define OTL_ORA7_NAMESPACE_END } #define OTL_ORA8_NAMESPACE_BEGIN #define OTL_ORA8_NAMESPACE_PREFIX #define OTL_ORA8_NAMESPACE_END #define OTL_ODBC_NAMESPACE_BEGIN namespace db2 { #define OTL_ODBC_NAMESPACE_PREFIX db2:: #define OTL_ODBC_NAMESPACE_END } #endif #if !defined(OTL_ODBC) && !defined(OTL_ORA7) && \ defined(OTL_ORA8) && defined(OTL_DB2_CLI) #define OTL_ORA8_NAMESPACE_BEGIN namespace oracle { #define OTL_ORA8_NAMESPACE_PREFIX oracle:: #define OTL_ORA8_NAMESPACE_END } #define OTL_ORA7_NAMESPACE_BEGIN #define OTL_ORA7_NAMESPACE_PREFIX #define OTL_ORA7_NAMESPACE_END #define OTL_ODBC_NAMESPACE_BEGIN namespace db2 { #define OTL_ODBC_NAMESPACE_PREFIX db2:: #define OTL_ODBC_NAMESPACE_END } #endif #endif // -------------------- End of namespace generation ------------------- // --------------------- Invalid combinations -------------------------- #if defined(OTL_ODBC) && defined(OTL_DB2_CLI) #error Invalid combination: OTL_ODBC && OTL_DB2_CLI together #endif #if defined(OTL_ORA7) && defined(OTL_ORA8) #error Invalid combination: OTL_ORA7 && OTL_ORA8(I) together #endif #if (defined(OTL_ORA7) || defined(OTL_ORA8) || \ defined(OTL_ORA8I) || defined(OTL_ORA9I) ) && \ defined(OTL_BIGINT) && \ (defined(OTL_ODBC) || defined(OTL_DB2_CLI)) #error OTL_BIGINT is not supported when OTL_ORAXX and OTL_ODBC \ (or OTL_DB2_CLI) are defined together #endif #if defined (OTL_