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/************************************************** * odbcinst.h * ************************************************** * This code was created by Peter Harvey @ CodeByDesign. * Released under LGPL 28.JAN.99 * * Contributions from... * ----------------------------------------------- * Peter Harvey - pharvey@codebydesign.com **************************************************/ #ifndef __ODBCINST_H #define __ODBCINST_H #include <stdio.h> #ifndef BOOL #define BOOL int #endif #ifndef __SQL #include "sql.h" #endif /*! * \brief Our generic window handle. * * This is used wherever a HWND is needed. The caller inits this according * to which UI the caller has (or simply desires). This may be a; console, xlib, qt3, qt4, * gtk, mono, carbon, etc. * * SQLCreateDataSource * (maps to ODBCCreateDataSource entry point in UI plugin) * * This function requires a HWND (and it must NOT be NULL as per ODBC spec.). So * the caller should *always* init an ODBCINSTWND and cast it to HWND as it is passed to * SQLCreateDataSource. * * SQLManageDataSources * (maps to ODBCManageDataSources entry point in UI plugin) * * This function requires a HWND (and it must NOT be NULL as per ODBC spec.). So * the caller should *always* init an ODBCINSTWND and cast it to HWND as it is passed to * SQLManageDataSources. However; it may make sense to have a NULL hWnd... this is what * an ODBC Administrator program would typically do. * * Plugin Selection * * 1. Passing a NULL to a function instead of a valid HODBCINSTWND may result in an error * (this is the case with SQLCreateDataSource). In anycase; passing a NULL in this way * negates the use of any UI plugin. * * 2. szUI has a value and it is the file name (no path and no extension) of the UI * plugin. The plugin is loaded and the appropriate function is called with hWnd. The * caller must have init hWnd in a manner which is appropriate for the UI plugin. * * 3. Passing an empty szUI indicates that the UI plugin should be determined by other * means (see 4). In such a case it is dangerous to use hWnd because it may not match * the type expected by the plugin. hWnd will be ignored and a NULL will be passed to the UI * plugin. * * 4. The fallback logic for determining the UI plugin is as follows; * - use the ODBCINSTUI environment variable to get the UI plugin file name * - use the ODBCINSTUI value in odbcinst.ini to get the UI plugin file name * * NOTE: In the future we may want to consider making HWND of this type instead of having * two different types and having to cast HODBCINSTWND into a HWND. */ typedef struct tODBCINSTWND { char szUI[FILENAME_MAX]; /*!< Plugin file name (no path and no extension) ie "odbcinstQ4". */ HWND hWnd; /*!< this is passed to the UI plugin - caller must know what the plugin is expecting */ } ODBCINSTWND, *HODBCINSTWND; #ifdef __cplusplus extern "C" { #endif #ifndef ODBCVER #define ODBCVER 0x0351 #endif #ifndef WINVER #define WINVER 0x0400 #endif /* SQLConfigDataSource request flags */ #define ODBC_ADD_DSN 1 #define ODBC_CONFIG_DSN 2 #define ODBC_REMOVE_DSN 3 #if (ODBCVER >= 0x0250) #define ODBC_ADD_SYS_DSN 4 #define ODBC_CONFIG_SYS_DSN 5 #define ODBC_REMOVE_SYS_DSN 6 #if (ODBCVER >= 0x0300) #define ODBC_REMOVE_DEFAULT_DSN 7 #endif /* ODBCVER >= 0x0300 */ /* install request flags */ #define ODBC_INSTALL_INQUIRY 1 #define ODBC_INSTALL_COMPLETE 2 /* config driver flags */ #define ODBC_INSTALL_DRIVER 1 #define ODBC_REMOVE_DRIVER 2 #define ODBC_CONFIG_DRIVER 3 #define ODBC_CONFIG_DRIVER_MAX 100 #endif /* SQLGetConfigMode and SQLSetConfigMode flags */ #if (ODBCVER >= 0x0300) #define ODBC_BOTH_DSN 0 #define ODBC_USER_DSN 1 #define ODBC_SYSTEM_DSN 2 #endif /* ODBCVER >= 0x0300 */ /* SQLInstallerError code */ #if (ODBCVER >= 0x0300) #define ODBC_ERROR_GENERAL_ERR 1 #define ODBC_ERROR_INVALID_BUFF_LEN 2 #define ODBC_ERROR_INVALID_HWND 3 #define ODBC_ERROR_INVALID_STR 4 #define ODBC_ERROR_INVALID_REQUEST_TYPE 5 #define ODBC_ERROR_COMPONENT_NOT_FOUND 6 #define ODBC_ERROR_INVALID_NAME 7 #define ODBC_ERROR_INVALID_KEYWORD_VALUE 8 #define ODBC_ERROR_INVALID_DSN 9 #define ODBC_ERROR_INVALID_INF 10 #define ODBC_ERROR_REQUEST_FAILED 11 #define ODBC_ERROR_INVALID_PATH 12 #define ODBC_ERROR_LOAD_LIB_FAILED 13 #define ODBC_ERROR_INVALID_PARAM_SEQUENCE 14 #define ODBC_ERROR_INVALID_LOG_FILE 15 #define ODBC_ERROR_USER_CANCELED 16 #define ODBC_ERROR_USAGE_UPDATE_FAILED 17 #define ODBC_ERROR_CREATE_DSN_FAILED 18 #define ODBC_ERROR_WRITING_SYSINFO_FAILED 19 #define ODBC_ERROR_REMOVE_DSN_FAILED 20 #define ODBC_ERROR_OUT_OF_MEM 21 #define ODBC_ERROR_OUTPUT_STRING_TRUNCATED 22 #endif /* ODBCVER >= 0x0300 */ #ifndef EXPORT #define EXPORT #endif #ifdef __OS2__ #define INSTAPI _System #else #define INSTAPI #endif /* HIGH LEVEL CALLS */ BOOL INSTAPI SQLInstallODBC (HWND hwndParent, LPCSTR lpszInfFile, LPCSTR lpszSrcPath, LPCSTR lpszDrivers); BOOL INSTAPI SQLManageDataSources (HWND hwndParent); BOOL INSTAPI SQLCreateDataSource (HWND hwndParent, LPCSTR lpszDSN); BOOL INSTAPI SQLGetTranslator (HWND hwnd, LPSTR lpszName, WORD cbNameMax, WORD *pcbNameOut, LPSTR lpszPath, WORD cbPathMax, WORD *pcbPathOut, DWORD *pvOption); /* LOW LEVEL CALLS */ BOOL INSTAPI SQLInstallDriver (LPCSTR lpszInfFile, LPCSTR lpszDriver, LPSTR lpszPath, WORD cbPathMax, WORD * pcbPathOut); BOOL INSTAPI SQLInstallDriverManager (LPSTR lpszPath, WORD cbPathMax, WORD * pcbPathOut); BOOL INSTAPI SQLGetInstalledDrivers (LPSTR lpszBuf, WORD cbBufMax, WORD * pcbBufOut); BOOL INSTAPI SQLGetAvailableDrivers (LPCSTR lpszInfFile, LPSTR lpszBuf, WORD cbBufMax, WORD * pcbBufOut); BOOL INSTAPI SQLConfigDataSource (HWND hwndParent, WORD fRequest, LPCSTR lpszDriver, LPCSTR lpszAttributes); BOOL INSTAPI SQLRemoveDefaultDataSource(void); BOOL INSTAPI SQLWriteDSNToIni (LPCSTR lpszDSN, LPCSTR lpszDriver); BOOL INSTAPI SQLRemoveDSNFromIni (LPCSTR lpszDSN); BOOL INSTAPI SQLValidDSN (LPCSTR lpszDSN); BOOL INSTAPI SQLWritePrivateProfileString(LPCSTR lpszSection, LPCSTR lpszEntry, LPCSTR lpszString, LPCSTR lpszFilename); int INSTAPI SQLGetPrivateProfileString( LPCSTR lpszSection, LPCSTR lpszEntry, LPCSTR lpszDefault, LPSTR lpszRetBuffer, int cbRetBuffer, LPCSTR lpszFilename); #if (ODBCVER >= 0x0250) BOOL INSTAPI SQLRemoveDriverManager(LPDWORD lpdwUsageCount); BOOL INSTAPI SQLInstallTranslator(LPCSTR lpszInfFile, LPCSTR lpszTranslator, LPCSTR lpszPathIn, LPSTR lpszPathOut, WORD cbPathOutMax, WORD *pcbPathOut, WORD fRequest, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLRemoveTranslator(LPCSTR lpszTranslator, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLRemoveDriver(LPCSTR lpszDriver, BOOL fRemoveDSN, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLConfigDriver(HWND hwndParent, WORD fRequest, LPCSTR lpszDriver, LPCSTR lpszArgs, LPSTR lpszMsg, WORD cbMsgMax, WORD *pcbMsgOut); #endif #if (ODBCVER >= 0x0300) SQLRETURN INSTAPI SQLInstallerError(WORD iError, DWORD *pfErrorCode, LPSTR lpszErrorMsg, WORD cbErrorMsgMax, WORD *pcbErrorMsg); SQLRETURN INSTAPI SQLPostInstallerError(DWORD dwErrorCode, LPCSTR lpszErrMsg); BOOL INSTAPI SQLWriteFileDSN(LPCSTR lpszFileName, LPCSTR lpszAppName, LPCSTR lpszKeyName, LPCSTR lpszString); BOOL INSTAPI SQLReadFileDSN(LPCSTR lpszFileName, LPCSTR lpszAppName, LPCSTR lpszKeyName, LPSTR lpszString, WORD cbString, WORD *pcbString); BOOL INSTAPI SQLInstallDriverEx(LPCSTR lpszDriver, LPCSTR lpszPathIn, LPSTR lpszPathOut, WORD cbPathOutMax, WORD *pcbPathOut, WORD fRequest, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLInstallTranslatorEx(LPCSTR lpszTranslator, LPCSTR lpszPathIn, LPSTR lpszPathOut, WORD cbPathOutMax, WORD *pcbPathOut, WORD fRequest, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLGetConfigMode(UWORD *pwConfigMode); BOOL INSTAPI SQLSetConfigMode(UWORD wConfigMode); #endif /* ODBCVER >= 0x0300 */ /* Driver specific Setup APIs called by installer */ BOOL INSTAPI ConfigDSN (HWND hwndParent, WORD fRequest, LPCSTR lpszDriver, LPCSTR lpszAttributes); BOOL INSTAPI ConfigTranslator ( HWND hwndParent, DWORD *pvOption); #if (ODBCVER >= 0x0250) BOOL INSTAPI ConfigDriver(HWND hwndParent, WORD fRequest, LPCSTR lpszDriver, LPCSTR lpszArgs, LPSTR lpszMsg, WORD cbMsgMax, WORD *pcbMsgOut); #endif /* * UNICODE APIs */ BOOL INSTAPI SQLInstallODBCW (HWND hwndParent, LPCWSTR lpszInfFile, LPCWSTR lpszSrcPath, LPCWSTR lpszDrivers); BOOL INSTAPI SQLCreateDataSourceW (HWND hwndParent, LPCWSTR lpszDSN); BOOL INSTAPI SQLGetTranslatorW (HWND hwnd, LPWSTR lpszName, WORD cbNameMax, WORD *pcbNameOut, LPWSTR lpszPath, WORD cbPathMax, WORD *pcbPathOut, DWORD *pvOption); BOOL INSTAPI SQLInstallDriverW (LPCWSTR lpszInfFile, LPCWSTR lpszDriver, LPWSTR lpszPath, WORD cbPathMax, WORD * pcbPathOut); BOOL INSTAPI SQLInstallDriverManagerW (LPWSTR lpszPath, WORD cbPathMax, WORD * pcbPathOut); BOOL INSTAPI SQLGetInstalledDriversW (LPWSTR lpszBuf, WORD cbBufMax, WORD * pcbBufOut); BOOL INSTAPI SQLGetAvailableDriversW (LPCWSTR lpszInfFile, LPWSTR lpszBuf, WORD cbBufMax, WORD * pcbBufOut); BOOL INSTAPI SQLConfigDataSourceW (HWND hwndParent, WORD fRequest, LPCWSTR lpszDriver, LPCWSTR lpszAttributes); BOOL INSTAPI SQLWriteDSNToIniW (LPCWSTR lpszDSN, LPCWSTR lpszDriver); BOOL INSTAPI SQLRemoveDSNFromIniW (LPCWSTR lpszDSN); BOOL INSTAPI SQLValidDSNW (LPCWSTR lpszDSN); BOOL INSTAPI SQLWritePrivateProfileStringW(LPCWSTR lpszSection, LPCWSTR lpszEntry, LPCWSTR lpszString, LPCWSTR lpszFilename); int INSTAPI SQLGetPrivateProfileStringW( LPCWSTR lpszSection, LPCWSTR lpszEntry, LPCWSTR lpszDefault, LPWSTR lpszRetBuffer, int cbRetBuffer, LPCWSTR lpszFilename); #if (ODBCVER >= 0x0250) BOOL INSTAPI SQLInstallTranslatorW(LPCWSTR lpszInfFile, LPCWSTR lpszTranslator, LPCWSTR lpszPathIn, LPWSTR lpszPathOut, WORD cbPathOutMax, WORD *pcbPathOut, WORD fRequest, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLRemoveTranslatorW(LPCWSTR lpszTranslator, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLRemoveDriverW(LPCWSTR lpszDriver, BOOL fRemoveDSN, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLConfigDriverW(HWND hwndParent, WORD fRequest, LPCWSTR lpszDriver, LPCWSTR lpszArgs, LPWSTR lpszMsg, WORD cbMsgMax, WORD *pcbMsgOut); #endif #if (ODBCVER >= 0x0300) SQLRETURN INSTAPI SQLInstallerErrorW(WORD iError, DWORD *pfErrorCode, LPWSTR lpszErrorMsg, WORD cbErrorMsgMax, WORD *pcbErrorMsg); SQLRETURN INSTAPI SQLPostInstallerErrorW(DWORD dwErrorCode, LPCWSTR lpszErrorMsg); BOOL INSTAPI SQLWriteFileDSNW(LPCWSTR lpszFileName, LPCWSTR lpszAppName, LPCWSTR lpszKeyName, LPCWSTR lpszString); BOOL INSTAPI SQLReadFileDSNW(LPCWSTR lpszFileName, LPCWSTR lpszAppName, LPCWSTR lpszKeyName, LPWSTR lpszString, WORD cbString, WORD *pcbString); BOOL INSTAPI SQLInstallDriverExW(LPCWSTR lpszDriver, LPCWSTR lpszPathIn, LPWSTR lpszPathOut, WORD cbPathOutMax, WORD *pcbPathOut, WORD fRequest, LPDWORD lpdwUsageCount); BOOL INSTAPI SQLInstallTranslatorExW(LPCWSTR lpszTranslator, LPCWSTR lpszPathIn, LPWSTR lpszPathOut, WORD cbPathOutMax, WORD *pcbPathOut, WORD fRequest, LPDWORD lpdwUsageCount); #endif /* ODBCVER >= 0x0300 */ /* Driver specific Setup APIs called by installer */ BOOL INSTAPI ConfigDSNW (HWND hwndParent, WORD fRequest, LPCWSTR lpszDriver, LPCWSTR lpszAttributes); #if (ODBCVER >= 0x0250) BOOL INSTAPI ConfigDriverW(HWND hwndParent, WORD fRequest, LPCWSTR lpszDriver, LPCWSTR lpszArgs, LPWSTR lpszMsg, WORD cbMsgMax, WORD *pcbMsgOut); #endif #ifndef SQL_NOUNICODEMAP /* define this to disable the mapping */ #ifdef UNICODE #define SQLInstallODBC SQLInstallODBCW #define SQLCreateDataSource SQLCreateDataSourceW #define SQLGetTranslator SQLGetTranslatorW #define SQLInstallDriver SQLInstallDriverW #define SQLInstallDriverManager SQLInstallDriverManagerW #define SQLGetInstalledDrivers SQLGetInstalledDriversW #define SQLGetAvailableDrivers SQLGetAvailableDriversW #define SQLConfigDataSource SQLConfigDataSourceW #define SQLWriteDSNToIni SQLWriteDSNToIniW #define SQLRemoveDSNFromIni SQLRemoveDSNFromIniW #define SQLValidDSN SQLValidDSNW #define SQLWritePrivateProfileString SQLWritePrivateProfileStringW #define SQLGetPrivateProfileString SQLGetPrivateProfileStringW #define SQLInstallTranslator SQLInstallTranslatorW #define SQLRemoveTranslator SQLRemoveTranslatorW #define SQLRemoveDriver SQLRemoveDriverW #define SQLConfigDriver SQLConfigDriverW #define SQLInstallerError SQLInstallerErrorW #define SQLPostInstallerError SQLPostInstallerErrorW #define SQLReadFileDSN SQLReadFileDSNW #define SQLWriteFileDSN SQLWriteFileDSNW #define SQLInstallDriverEx SQLInstallDriverExW #define SQLInstallTranslatorEx SQLInstallTranslatorExW #endif #endif #ifdef __cplusplus } #endif #endif