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-rw-r--r--src/interfaces/odbc/setup.c604
1 files changed, 315 insertions, 289 deletions
diff --git a/src/interfaces/odbc/setup.c b/src/interfaces/odbc/setup.c
index 8c3ba4d02ae..d4950da32cb 100644
--- a/src/interfaces/odbc/setup.c
+++ b/src/interfaces/odbc/setup.c
@@ -1,15 +1,15 @@
-/* Module: setup.c
+/* Module: setup.c
*
- * Description: This module contains the setup functions for
- * adding/modifying a Data Source in the ODBC.INI portion
- * of the registry.
+ * Description: This module contains the setup functions for
+ * adding/modifying a Data Source in the ODBC.INI portion
+ * of the registry.
*
- * Classes: n/a
+ * Classes: n/a
*
- * API functions: ConfigDSN
+ * API functions: ConfigDSN
*
- * Comments: See "notice.txt" for copyright and license information.
+ * Comments: See "notice.txt" for copyright and license information.
*
*************************************************************************************/
@@ -26,288 +26,313 @@
#define INTFUNC __stdcall
-extern HINSTANCE NEAR s_hModule; /* Saved module handle. */
+extern HINSTANCE NEAR s_hModule;/* Saved module handle. */
extern GLOBAL_VALUES globals;
/* Constants --------------------------------------------------------------- */
-#define MIN(x,y) ((x) < (y) ? (x) : (y))
+#define MIN(x,y) ((x) < (y) ? (x) : (y))
#ifdef WIN32
-#define MAXPGPATH (255+1)
+#define MAXPGPATH (255+1)
#endif
-#define MAXKEYLEN (15+1) /* Max keyword length */
-#define MAXDESC (255+1) /* Max description length */
-#define MAXDSNAME (32+1) /* Max data source name length */
+#define MAXKEYLEN (15+1) /* Max keyword length */
+#define MAXDESC (255+1) /* Max description length */
+#define MAXDSNAME (32+1) /* Max data source name length */
/* Globals ----------------------------------------------------------------- */
/* NOTE: All these are used by the dialog procedures */
-typedef struct tagSETUPDLG {
- HWND hwndParent; /* Parent window handle */
- LPCSTR lpszDrvr; /* Driver description */
- ConnInfo ci;
- char szDSN[MAXDSNAME]; /* Original data source name */
- BOOL fNewDSN; /* New data source flag */
- BOOL fDefault; /* Default data source flag */
+typedef struct tagSETUPDLG
+{
+ HWND hwndParent; /* Parent window handle */
+ LPCSTR lpszDrvr; /* Driver description */
+ ConnInfo ci;
+ char szDSN[MAXDSNAME]; /* Original data source name */
+ BOOL fNewDSN; /* New data source flag */
+ BOOL fDefault; /* Default data source flag */
-} SETUPDLG, FAR *LPSETUPDLG;
+} SETUPDLG, FAR *LPSETUPDLG;
/* Prototypes -------------------------------------------------------------- */
void INTFUNC CenterDialog(HWND hdlg);
-int CALLBACK ConfigDlgProc(HWND hdlg, WORD wMsg, WPARAM wParam, LPARAM lParam);
-void INTFUNC ParseAttributes (LPCSTR lpszAttributes, LPSETUPDLG lpsetupdlg);
+int CALLBACK ConfigDlgProc(HWND hdlg, WORD wMsg, WPARAM wParam, LPARAM lParam);
+void INTFUNC ParseAttributes(LPCSTR lpszAttributes, LPSETUPDLG lpsetupdlg);
BOOL INTFUNC SetDSNAttributes(HWND hwnd, LPSETUPDLG lpsetupdlg);
/* ConfigDSN ---------------------------------------------------------------
- Description: ODBC Setup entry point
- This entry point is called by the ODBC Installer
- (see file header for more details)
- Input : hwnd ----------- Parent window handle
- fRequest ------- Request type (i.e., add, config, or remove)
- lpszDriver ----- Driver name
- lpszAttributes - data source attribute string
- Output : TRUE success, FALSE otherwise
+ Description: ODBC Setup entry point
+ This entry point is called by the ODBC Installer
+ (see file header for more details)
+ Input : hwnd ----------- Parent window handle
+ fRequest ------- Request type (i.e., add, config, or remove)
+ lpszDriver ----- Driver name
+ lpszAttributes - data source attribute string
+ Output : TRUE success, FALSE otherwise
--------------------------------------------------------------------------*/
-BOOL CALLBACK ConfigDSN (HWND hwnd,
- WORD fRequest,
- LPCSTR lpszDriver,
- LPCSTR lpszAttributes)
+BOOL CALLBACK
+ConfigDSN(HWND hwnd,
+ WORD fRequest,
+ LPCSTR lpszDriver,
+ LPCSTR lpszAttributes)
{
-BOOL fSuccess; /* Success/fail flag */
-GLOBALHANDLE hglbAttr;
-LPSETUPDLG lpsetupdlg;
-
+ BOOL fSuccess; /* Success/fail flag */
+ GLOBALHANDLE hglbAttr;
+ LPSETUPDLG lpsetupdlg;
+
/* Allocate attribute array */
- hglbAttr = GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT, sizeof(SETUPDLG));
- if (!hglbAttr)
- return FALSE;
- lpsetupdlg = (LPSETUPDLG)GlobalLock(hglbAttr);
-
- /* Parse attribute string */
- if (lpszAttributes)
- ParseAttributes(lpszAttributes, lpsetupdlg);
-
- /* Save original data source name */
- if (lpsetupdlg->ci.dsn[0])
- lstrcpy(lpsetupdlg->szDSN, lpsetupdlg->ci.dsn);
- else
- lpsetupdlg->szDSN[0] = '\0';
-
- /* Remove data source */
- if (ODBC_REMOVE_DSN == fRequest) {
+ hglbAttr = GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT, sizeof(SETUPDLG));
+ if (!hglbAttr)
+ return FALSE;
+ lpsetupdlg = (LPSETUPDLG) GlobalLock(hglbAttr);
+
+ /* Parse attribute string */
+ if (lpszAttributes)
+ ParseAttributes(lpszAttributes, lpsetupdlg);
+
+ /* Save original data source name */
+ if (lpsetupdlg->ci.dsn[0])
+ lstrcpy(lpsetupdlg->szDSN, lpsetupdlg->ci.dsn);
+ else
+ lpsetupdlg->szDSN[0] = '\0';
+
+ /* Remove data source */
+ if (ODBC_REMOVE_DSN == fRequest)
+ {
/* Fail if no data source name was supplied */
- if (!lpsetupdlg->ci.dsn[0])
- fSuccess = FALSE;
+ if (!lpsetupdlg->ci.dsn[0])
+ fSuccess = FALSE;
- /* Otherwise remove data source from ODBC.INI */
- else
- fSuccess = SQLRemoveDSNFromIni(lpsetupdlg->ci.dsn);
- }
+ /* Otherwise remove data source from ODBC.INI */
+ else
+ fSuccess = SQLRemoveDSNFromIni(lpsetupdlg->ci.dsn);
+ }
- /* Add or Configure data source */
- else {
+ /* Add or Configure data source */
+ else
+ {
/* Save passed variables for global access (e.g., dialog access) */
- lpsetupdlg->hwndParent = hwnd;
- lpsetupdlg->lpszDrvr = lpszDriver;
- lpsetupdlg->fNewDSN = (ODBC_ADD_DSN == fRequest);
- lpsetupdlg->fDefault = !lstrcmpi(lpsetupdlg->ci.dsn, INI_DSN);
-
- /* Display the appropriate dialog (if parent window handle supplied) */
- if (hwnd) {
- /* Display dialog(s) */
- fSuccess = (IDOK == DialogBoxParam(s_hModule,
- MAKEINTRESOURCE(DLG_CONFIG),
- hwnd,
- ConfigDlgProc,
- (LONG)(LPSTR)lpsetupdlg));
- }
-
- else if (lpsetupdlg->ci.dsn[0])
- fSuccess = SetDSNAttributes(hwnd, lpsetupdlg);
- else
- fSuccess = FALSE;
- }
-
- GlobalUnlock(hglbAttr);
- GlobalFree(hglbAttr);
-
- return fSuccess;
+ lpsetupdlg->hwndParent = hwnd;
+ lpsetupdlg->lpszDrvr = lpszDriver;
+ lpsetupdlg->fNewDSN = (ODBC_ADD_DSN == fRequest);
+ lpsetupdlg->fDefault = !lstrcmpi(lpsetupdlg->ci.dsn, INI_DSN);
+
+ /*
+ * Display the appropriate dialog (if parent window handle
+ * supplied)
+ */
+ if (hwnd)
+ {
+ /* Display dialog(s) */
+ fSuccess = (IDOK == DialogBoxParam(s_hModule,
+ MAKEINTRESOURCE(DLG_CONFIG),
+ hwnd,
+ ConfigDlgProc,
+ (LONG) (LPSTR) lpsetupdlg));
+ }
+
+ else if (lpsetupdlg->ci.dsn[0])
+ fSuccess = SetDSNAttributes(hwnd, lpsetupdlg);
+ else
+ fSuccess = FALSE;
+ }
+
+ GlobalUnlock(hglbAttr);
+ GlobalFree(hglbAttr);
+
+ return fSuccess;
}
/* CenterDialog ------------------------------------------------------------
- Description: Center the dialog over the frame window
- Input : hdlg -- Dialog window handle
- Output : None
+ Description: Center the dialog over the frame window
+ Input : hdlg -- Dialog window handle
+ Output : None
--------------------------------------------------------------------------*/
-void INTFUNC CenterDialog(HWND hdlg)
+void INTFUNC
+CenterDialog(HWND hdlg)
{
- HWND hwndFrame;
- RECT rcDlg, rcScr, rcFrame;
- int cx, cy;
-
- hwndFrame = GetParent(hdlg);
-
- GetWindowRect(hdlg, &rcDlg);
- cx = rcDlg.right - rcDlg.left;
- cy = rcDlg.bottom - rcDlg.top;
-
- GetClientRect(hwndFrame, &rcFrame);
- ClientToScreen(hwndFrame, (LPPOINT)(&rcFrame.left));
- ClientToScreen(hwndFrame, (LPPOINT)(&rcFrame.right));
- rcDlg.top = rcFrame.top + (((rcFrame.bottom - rcFrame.top) - cy) >> 1);
- rcDlg.left = rcFrame.left + (((rcFrame.right - rcFrame.left) - cx) >> 1);
- rcDlg.bottom = rcDlg.top + cy;
- rcDlg.right = rcDlg.left + cx;
-
- GetWindowRect(GetDesktopWindow(), &rcScr);
- if (rcDlg.bottom > rcScr.bottom)
- {
- rcDlg.bottom = rcScr.bottom;
- rcDlg.top = rcDlg.bottom - cy;
- }
- if (rcDlg.right > rcScr.right)
- {
- rcDlg.right = rcScr.right;
- rcDlg.left = rcDlg.right - cx;
- }
-
- if (rcDlg.left < 0) rcDlg.left = 0;
- if (rcDlg.top < 0) rcDlg.top = 0;
-
- MoveWindow(hdlg, rcDlg.left, rcDlg.top, cx, cy, TRUE);
- return;
+ HWND hwndFrame;
+ RECT rcDlg,
+ rcScr,
+ rcFrame;
+ int cx,
+ cy;
+
+ hwndFrame = GetParent(hdlg);
+
+ GetWindowRect(hdlg, &rcDlg);
+ cx = rcDlg.right - rcDlg.left;
+ cy = rcDlg.bottom - rcDlg.top;
+
+ GetClientRect(hwndFrame, &rcFrame);
+ ClientToScreen(hwndFrame, (LPPOINT) (&rcFrame.left));
+ ClientToScreen(hwndFrame, (LPPOINT) (&rcFrame.right));
+ rcDlg.top = rcFrame.top + (((rcFrame.bottom - rcFrame.top) - cy) >> 1);
+ rcDlg.left = rcFrame.left + (((rcFrame.right - rcFrame.left) - cx) >> 1);
+ rcDlg.bottom = rcDlg.top + cy;
+ rcDlg.right = rcDlg.left + cx;
+
+ GetWindowRect(GetDesktopWindow(), &rcScr);
+ if (rcDlg.bottom > rcScr.bottom)
+ {
+ rcDlg.bottom = rcScr.bottom;
+ rcDlg.top = rcDlg.bottom - cy;
+ }
+ if (rcDlg.right > rcScr.right)
+ {
+ rcDlg.right = rcScr.right;
+ rcDlg.left = rcDlg.right - cx;
+ }
+
+ if (rcDlg.left < 0)
+ rcDlg.left = 0;
+ if (rcDlg.top < 0)
+ rcDlg.top = 0;
+
+ MoveWindow(hdlg, rcDlg.left, rcDlg.top, cx, cy, TRUE);
+ return;
}
/* ConfigDlgProc -----------------------------------------------------------
- Description: Manage add data source name dialog
- Input : hdlg --- Dialog window handle
- wMsg --- Message
- wParam - Message parameter
- lParam - Message parameter
- Output : TRUE if message processed, FALSE otherwise
+ Description: Manage add data source name dialog
+ Input : hdlg --- Dialog window handle
+ wMsg --- Message
+ wParam - Message parameter
+ lParam - Message parameter
+ Output : TRUE if message processed, FALSE otherwise
--------------------------------------------------------------------------*/
-int CALLBACK ConfigDlgProc(HWND hdlg,
- WORD wMsg,
- WPARAM wParam,
- LPARAM lParam)
+int CALLBACK
+ConfigDlgProc(HWND hdlg,
+ WORD wMsg,
+ WPARAM wParam,
+ LPARAM lParam)
{
- switch (wMsg) {
- /* Initialize the dialog */
- case WM_INITDIALOG:
+ switch (wMsg)
{
- LPSETUPDLG lpsetupdlg = (LPSETUPDLG) lParam;
- ConnInfo *ci = &lpsetupdlg->ci;
+ /* Initialize the dialog */
+ case WM_INITDIALOG:
+ {
+ LPSETUPDLG lpsetupdlg = (LPSETUPDLG) lParam;
+ ConnInfo *ci = &lpsetupdlg->ci;
- /* Hide the driver connect message */
- ShowWindow(GetDlgItem(hdlg, DRV_MSG_LABEL), SW_HIDE);
+ /* Hide the driver connect message */
+ ShowWindow(GetDlgItem(hdlg, DRV_MSG_LABEL), SW_HIDE);
- SetWindowLong(hdlg, DWL_USER, lParam);
- CenterDialog(hdlg); /* Center dialog */
+ SetWindowLong(hdlg, DWL_USER, lParam);
+ CenterDialog(hdlg); /* Center dialog */
- /* NOTE: Values supplied in the attribute string will always */
- /* override settings in ODBC.INI */
+ /*
+ * NOTE: Values supplied in the attribute string will
+ * always
+ */
+ /* override settings in ODBC.INI */
- /* Get the rest of the common attributes */
- getDSNinfo(ci, CONN_DONT_OVERWRITE);
+ /* Get the rest of the common attributes */
+ getDSNinfo(ci, CONN_DONT_OVERWRITE);
- /* Fill in any defaults */
- getDSNdefaults(ci);
+ /* Fill in any defaults */
+ getDSNdefaults(ci);
- /* Initialize dialog fields */
- SetDlgStuff(hdlg, ci);
+ /* Initialize dialog fields */
+ SetDlgStuff(hdlg, ci);
- if (lpsetupdlg->fDefault) {
- EnableWindow(GetDlgItem(hdlg, IDC_DSNAME), FALSE);
- EnableWindow(GetDlgItem(hdlg, IDC_DSNAMETEXT), FALSE);
- }
- else
- SendDlgItemMessage(hdlg, IDC_DSNAME,
- EM_LIMITTEXT, (WPARAM)(MAXDSNAME-1), 0L);
+ if (lpsetupdlg->fDefault)
+ {
+ EnableWindow(GetDlgItem(hdlg, IDC_DSNAME), FALSE);
+ EnableWindow(GetDlgItem(hdlg, IDC_DSNAMETEXT), FALSE);
+ }
+ else
+ SendDlgItemMessage(hdlg, IDC_DSNAME,
+ EM_LIMITTEXT, (WPARAM) (MAXDSNAME - 1), 0L);
- SendDlgItemMessage(hdlg, IDC_DESC,
- EM_LIMITTEXT, (WPARAM)(MAXDESC-1), 0L);
- return TRUE; /* Focus was not set */
- }
+ SendDlgItemMessage(hdlg, IDC_DESC,
+ EM_LIMITTEXT, (WPARAM) (MAXDESC - 1), 0L);
+ return TRUE; /* Focus was not set */
+ }
- /* Process buttons */
- case WM_COMMAND:
+ /* Process buttons */
+ case WM_COMMAND:
- switch (GET_WM_COMMAND_ID(wParam, lParam)) {
- /* Ensure the OK button is enabled only when a data source name */
- /* is entered */
- case IDC_DSNAME:
- if (GET_WM_COMMAND_CMD(wParam, lParam) == EN_CHANGE)
+ switch (GET_WM_COMMAND_ID(wParam, lParam))
{
- char szItem[MAXDSNAME]; /* Edit control text */
- /* Enable/disable the OK button */
- EnableWindow(GetDlgItem(hdlg, IDOK),
- GetDlgItemText(hdlg, IDC_DSNAME,
- szItem, sizeof(szItem)));
+ /*
+ * Ensure the OK button is enabled only when a data
+ * source name
+ */
+ /* is entered */
+ case IDC_DSNAME:
+ if (GET_WM_COMMAND_CMD(wParam, lParam) == EN_CHANGE)
+ {
+ char szItem[MAXDSNAME]; /* Edit control text */
- return TRUE;
- }
- break;
+ /* Enable/disable the OK button */
+ EnableWindow(GetDlgItem(hdlg, IDOK),
+ GetDlgItemText(hdlg, IDC_DSNAME,
+ szItem, sizeof(szItem)));
- /* Accept results */
- case IDOK:
- {
- LPSETUPDLG lpsetupdlg;
+ return TRUE;
+ }
+ break;
- lpsetupdlg = (LPSETUPDLG)GetWindowLong(hdlg, DWL_USER);
- /* Retrieve dialog values */
- if (!lpsetupdlg->fDefault)
- GetDlgItemText(hdlg, IDC_DSNAME,
- lpsetupdlg->ci.dsn,
- sizeof(lpsetupdlg->ci.dsn));
+ /* Accept results */
+ case IDOK:
+ {
+ LPSETUPDLG lpsetupdlg;
+ lpsetupdlg = (LPSETUPDLG) GetWindowLong(hdlg, DWL_USER);
+ /* Retrieve dialog values */
+ if (!lpsetupdlg->fDefault)
+ GetDlgItemText(hdlg, IDC_DSNAME,
+ lpsetupdlg->ci.dsn,
+ sizeof(lpsetupdlg->ci.dsn));
- /* Get Dialog Values */
- GetDlgStuff(hdlg, &lpsetupdlg->ci);
- /* Update ODBC.INI */
- SetDSNAttributes(hdlg, lpsetupdlg);
- }
+ /* Get Dialog Values */
+ GetDlgStuff(hdlg, &lpsetupdlg->ci);
- /* Return to caller */
- case IDCANCEL:
- EndDialog(hdlg, wParam);
- return TRUE;
+ /* Update ODBC.INI */
+ SetDSNAttributes(hdlg, lpsetupdlg);
+ }
- case IDC_DRIVER:
+ /* Return to caller */
+ case IDCANCEL:
+ EndDialog(hdlg, wParam);
+ return TRUE;
- DialogBoxParam(s_hModule, MAKEINTRESOURCE(DLG_OPTIONS_DRV),
- hdlg, driver_optionsProc, (LPARAM) NULL);
+ case IDC_DRIVER:
- return TRUE;
+ DialogBoxParam(s_hModule, MAKEINTRESOURCE(DLG_OPTIONS_DRV),
+ hdlg, driver_optionsProc, (LPARAM) NULL);
- case IDC_DATASOURCE:
- {
- LPSETUPDLG lpsetupdlg;
+ return TRUE;
+
+ case IDC_DATASOURCE:
+ {
+ LPSETUPDLG lpsetupdlg;
- lpsetupdlg = (LPSETUPDLG)GetWindowLong(hdlg, DWL_USER);
+ lpsetupdlg = (LPSETUPDLG) GetWindowLong(hdlg, DWL_USER);
- DialogBoxParam(s_hModule, MAKEINTRESOURCE(DLG_OPTIONS_DS),
- hdlg, ds_optionsProc, (LPARAM) &lpsetupdlg->ci);
+ DialogBoxParam(s_hModule, MAKEINTRESOURCE(DLG_OPTIONS_DS),
+ hdlg, ds_optionsProc, (LPARAM) &lpsetupdlg->ci);
- return TRUE;
+ return TRUE;
+ }
}
- }
- break;
+ break;
}
/* Message not processed */
@@ -316,97 +341,98 @@ int CALLBACK ConfigDlgProc(HWND hdlg,
/* ParseAttributes ---------------------------------------------------------
- Description: Parse attribute string moving values into the aAttr array
- Input : lpszAttributes - Pointer to attribute string
- Output : None (global aAttr normally updated)
+ Description: Parse attribute string moving values into the aAttr array
+ Input : lpszAttributes - Pointer to attribute string
+ Output : None (global aAttr normally updated)
--------------------------------------------------------------------------*/
-void INTFUNC ParseAttributes(LPCSTR lpszAttributes, LPSETUPDLG lpsetupdlg)
+void INTFUNC
+ParseAttributes(LPCSTR lpszAttributes, LPSETUPDLG lpsetupdlg)
{
-LPCSTR lpsz;
-LPCSTR lpszStart;
-char aszKey[MAXKEYLEN];
-int cbKey;
-char value[MAXPGPATH];
-
- memset(&lpsetupdlg->ci, 0, sizeof(ConnInfo));
-
- for (lpsz=lpszAttributes; *lpsz; lpsz++)
- { /* Extract key name (e.g., DSN), it must be terminated by an equals */
- lpszStart = lpsz;
- for (;; lpsz++)
- {
- if (!*lpsz)
- return; /* No key was found */
- else if (*lpsz == '=')
- break; /* Valid key found */
- }
- /* Determine the key's index in the key table (-1 if not found) */
- cbKey = lpsz - lpszStart;
- if (cbKey < sizeof(aszKey))
- {
-
- _fmemcpy(aszKey, lpszStart, cbKey);
- aszKey[cbKey] = '\0';
- }
-
- /* Locate end of key value */
- lpszStart = ++lpsz;
- for (; *lpsz; lpsz++);
-
-
- /* lpsetupdlg->aAttr[iElement].fSupplied = TRUE; */
- _fmemcpy(value, lpszStart, MIN(lpsz-lpszStart+1, MAXPGPATH));
-
- mylog("aszKey='%s', value='%s'\n", aszKey, value);
-
- /* Copy the appropriate value to the conninfo */
- copyAttributes(&lpsetupdlg->ci, aszKey, value);
- }
- return;
+ LPCSTR lpsz;
+ LPCSTR lpszStart;
+ char aszKey[MAXKEYLEN];
+ int cbKey;
+ char value[MAXPGPATH];
+
+ memset(&lpsetupdlg->ci, 0, sizeof(ConnInfo));
+
+ for (lpsz = lpszAttributes; *lpsz; lpsz++)
+ { /* Extract key name (e.g., DSN), it must
+ * be terminated by an equals */
+ lpszStart = lpsz;
+ for (;; lpsz++)
+ {
+ if (!*lpsz)
+ return; /* No key was found */
+ else if (*lpsz == '=')
+ break; /* Valid key found */
+ }
+ /* Determine the key's index in the key table (-1 if not found) */
+ cbKey = lpsz - lpszStart;
+ if (cbKey < sizeof(aszKey))
+ {
+
+ _fmemcpy(aszKey, lpszStart, cbKey);
+ aszKey[cbKey] = '\0';
+ }
+
+ /* Locate end of key value */
+ lpszStart = ++lpsz;
+ for (; *lpsz; lpsz++);
+
+
+ /* lpsetupdlg->aAttr[iElement].fSupplied = TRUE; */
+ _fmemcpy(value, lpszStart, MIN(lpsz - lpszStart + 1, MAXPGPATH));
+
+ mylog("aszKey='%s', value='%s'\n", aszKey, value);
+
+ /* Copy the appropriate value to the conninfo */
+ copyAttributes(&lpsetupdlg->ci, aszKey, value);
+ }
+ return;
}
/* SetDSNAttributes --------------------------------------------------------
- Description: Write data source attributes to ODBC.INI
- Input : hwnd - Parent window handle (plus globals)
- Output : TRUE if successful, FALSE otherwise
+ Description: Write data source attributes to ODBC.INI
+ Input : hwnd - Parent window handle (plus globals)
+ Output : TRUE if successful, FALSE otherwise
--------------------------------------------------------------------------*/
-BOOL INTFUNC SetDSNAttributes(HWND hwndParent, LPSETUPDLG lpsetupdlg)
+BOOL INTFUNC
+SetDSNAttributes(HWND hwndParent, LPSETUPDLG lpsetupdlg)
{
-LPCSTR lpszDSN; /* Pointer to data source name */
-
- lpszDSN = lpsetupdlg->ci.dsn;
+ LPCSTR lpszDSN; /* Pointer to data source name */
- /* Validate arguments */
- if (lpsetupdlg->fNewDSN && !*lpsetupdlg->ci.dsn)
- return FALSE;
+ lpszDSN = lpsetupdlg->ci.dsn;
- /* Write the data source name */
- if (!SQLWriteDSNToIni(lpszDSN, lpsetupdlg->lpszDrvr))
- {
- if (hwndParent)
- {
- char szBuf[MAXPGPATH];
- char szMsg[MAXPGPATH];
+ /* Validate arguments */
+ if (lpsetupdlg->fNewDSN && !*lpsetupdlg->ci.dsn)
+ return FALSE;
- LoadString(s_hModule, IDS_BADDSN, szBuf, sizeof(szBuf));
- wsprintf(szMsg, szBuf, lpszDSN);
- LoadString(s_hModule, IDS_MSGTITLE, szBuf, sizeof(szBuf));
- MessageBox(hwndParent, szMsg, szBuf, MB_ICONEXCLAMATION | MB_OK);
- }
- return FALSE;
- }
+ /* Write the data source name */
+ if (!SQLWriteDSNToIni(lpszDSN, lpsetupdlg->lpszDrvr))
+ {
+ if (hwndParent)
+ {
+ char szBuf[MAXPGPATH];
+ char szMsg[MAXPGPATH];
+
+ LoadString(s_hModule, IDS_BADDSN, szBuf, sizeof(szBuf));
+ wsprintf(szMsg, szBuf, lpszDSN);
+ LoadString(s_hModule, IDS_MSGTITLE, szBuf, sizeof(szBuf));
+ MessageBox(hwndParent, szMsg, szBuf, MB_ICONEXCLAMATION | MB_OK);
+ }
+ return FALSE;
+ }
- /* Update ODBC.INI */
- writeDSNinfo(&lpsetupdlg->ci);
+ /* Update ODBC.INI */
+ writeDSNinfo(&lpsetupdlg->ci);
/* If the data source name has changed, remove the old name */
- if (lstrcmpi(lpsetupdlg->szDSN, lpsetupdlg->ci.dsn))
- {
- SQLRemoveDSNFromIni(lpsetupdlg->szDSN);
- }
- return TRUE;
+ if (lstrcmpi(lpsetupdlg->szDSN, lpsetupdlg->ci.dsn))
+ SQLRemoveDSNFromIni(lpsetupdlg->szDSN);
+ return TRUE;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-20 14:36:35 +0000