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/*******************************************************
* _odbcinst_ConfigModeINI
*
* Get first valid INI file name. If we can open it for read then we assume its valid.
* 1. ODBC_SYSTEM_DSN
* - /etc/odbc.ini
* 2. ODBC_USER_DSN
* - ODBCINI
* - ~/.odbc.ini
* - /home/.odbc.ini
* 3. ODBC_BOTH_DSN
* - ODBC_USER_DSN
* - ODBC_SYSTEM_DSN
*
**************************************************
* This code was created by Peter Harvey @ CodeByDesign.
* Released under LGPL 28.JAN.99
*
* Contributions from...
* -----------------------------------------------
* Peter Harvey - pharvey@codebydesign.com
**************************************************/
#include <odbcinstext.h>
BOOL _odbcinst_ConfigModeINI( char *pszFileName )
{
UWORD nConfigMode;
pszFileName[0] = '\0';
if ( SQLGetConfigMode( &nConfigMode ) == FALSE )
return FALSE;
switch ( nConfigMode )
{
case ODBC_SYSTEM_DSN:
if ( !_odbcinst_SystemINI( pszFileName, TRUE ) )
return FALSE;
break;
case ODBC_USER_DSN:
if ( !_odbcinst_UserINI( pszFileName, TRUE ) )
return FALSE;
break;
case ODBC_BOTH_DSN:
if ( !_odbcinst_UserINI( pszFileName, TRUE ) )
{
if ( !_odbcinst_SystemINI( pszFileName, TRUE ) )
return FALSE;
}
break;
default:
return FALSE;
}
return TRUE;
}
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