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/**************************************************
*
**************************************************
* This code was created by Peter Harvey @ CodeByDesign.
* Released under LGPL 28.JAN.99
*
* Contributions from...
* -----------------------------------------------
* Peter Harvey - pharvey@codebydesign.com
**************************************************/
#include <config.h>
#include <odbcinstext.h>
BOOL SQLWriteFileDSN( LPCSTR pszFileName,
LPCSTR pszAppName,
LPCSTR pszKeyName,
LPCSTR pszString )
{
HINI hIni;
char szFileName[ODBC_FILENAME_MAX+7];
if ( pszFileName == NULL )
{
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_INVALID_PATH, "" );
return FALSE;
}
else if ( pszFileName[0] == '/' )
{
strncpy( szFileName, pszFileName, sizeof(szFileName) - 5 );
}
else
{
char szPath[ODBC_FILENAME_MAX+1];
*szPath = '\0';
_odbcinst_FileINI( szPath );
snprintf( szFileName, sizeof(szFileName) - 5, "%s/%s", szPath, pszFileName );
}
if ( strlen( szFileName ) < 4 || strcmp( szFileName + strlen( szFileName ) - 4, ".dsn" ))
{
strcat( szFileName, ".dsn" );
}
#ifdef __OS2__
if ( iniOpen( &hIni, szFileName, "#;", '[', ']', '=', TRUE, 0L ) != INI_SUCCESS )
#else
if ( iniOpen( &hIni, szFileName, "#;", '[', ']', '=', TRUE ) != INI_SUCCESS )
#endif
{
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_INVALID_PATH, "" );
return FALSE;
}
/* delete section */
if ( pszString == NULL && pszKeyName == NULL )
{
if ( iniObjectSeek( hIni, (char *)pszAppName ) == INI_SUCCESS )
{
iniObjectDelete( hIni );
}
}
/* delete entry */
else if ( pszString == NULL )
{
if ( iniPropertySeek( hIni, (char *)pszAppName, (char *)pszKeyName, "" ) == INI_SUCCESS )
{
iniPropertyDelete( hIni );
}
}
else
{
/* add section */
if ( iniObjectSeek( hIni, (char *)pszAppName ) != INI_SUCCESS )
{
iniObjectInsert( hIni, (char *)pszAppName );
}
/* update entry */
if ( iniPropertySeek( hIni, (char *)pszAppName, (char *)pszKeyName, "" ) == INI_SUCCESS )
{
iniObjectSeek( hIni, (char *)pszAppName );
iniPropertyUpdate( hIni, (char *)pszKeyName, (char *)pszString );
}
/* add entry */
else
{
iniObjectSeek( hIni, (char *)pszAppName );
iniPropertyInsert( hIni, (char *)pszKeyName, (char *)pszString );
}
}
if ( iniCommit( hIni ) != INI_SUCCESS )
{
iniClose( hIni );
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_REQUEST_FAILED, "" );
return FALSE;
}
iniClose( hIni );
return TRUE;
}
BOOL INSTAPI SQLWriteFileDSNW(LPCWSTR lpszFileName,
LPCWSTR lpszAppName,
LPCWSTR lpszKeyName,
LPCWSTR lpszString)
{
BOOL ret;
char *file;
char *app;
char *key;
char *str;
file = lpszFileName ? _single_string_alloc_and_copy( lpszFileName ) : (char*)NULL;
app = lpszAppName ? _single_string_alloc_and_copy( lpszAppName ) : (char*)NULL;
key = lpszKeyName ? _single_string_alloc_and_copy( lpszKeyName ) : (char*)NULL;
str = lpszString ? _single_string_alloc_and_copy( lpszString ) : (char*)NULL;
ret = app ? SQLWriteFileDSN( file, app, key, str ) : FALSE;
if ( file )
free( file );
if ( app )
free( app );
if ( key )
free( key );
if ( str )
free( str );
return ret;
}
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