fixed indentation in core_stmt.cpp
This commit is contained in:
parent
22b4817f65
commit
7a5384650b
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@ -2135,87 +2135,85 @@ void finalize_output_parameters( _Inout_ sqlsrv_stmt* stmt TSRMLS_DC )
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void get_field_as_string( _Inout_ sqlsrv_stmt* stmt, _In_ SQLUSMALLINT field_index, _Inout_ sqlsrv_phptype sqlsrv_php_type,
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_Inout_updates_bytes_(*field_len) void*& field_value, _Inout_ SQLLEN* field_len TSRMLS_DC )
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{
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SQLRETURN r;
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SQLSMALLINT c_type;
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SQLLEN sql_field_type = 0;
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SQLSMALLINT extra = 0;
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SQLLEN field_len_temp = 0;
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SQLLEN sql_display_size = 0;
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char* field_value_temp = NULL;
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SQLRETURN r;
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SQLSMALLINT c_type;
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SQLLEN sql_field_type = 0;
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SQLSMALLINT extra = 0;
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SQLLEN field_len_temp = 0;
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SQLLEN sql_display_size = 0;
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char* field_value_temp = NULL;
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try {
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try {
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DEBUG_SQLSRV_ASSERT( sqlsrv_php_type.typeinfo.type == SQLSRV_PHPTYPE_STRING,
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"Type should be SQLSRV_PHPTYPE_STRING in get_field_as_string" );
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DEBUG_SQLSRV_ASSERT( sqlsrv_php_type.typeinfo.type == SQLSRV_PHPTYPE_STRING,
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"Type should be SQLSRV_PHPTYPE_STRING in get_field_as_string" );
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if( sqlsrv_php_type.typeinfo.encoding == SQLSRV_ENCODING_DEFAULT ) {
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sqlsrv_php_type.typeinfo.encoding = stmt->conn->encoding();
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}
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if( sqlsrv_php_type.typeinfo.encoding == SQLSRV_ENCODING_DEFAULT ) {
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sqlsrv_php_type.typeinfo.encoding = stmt->conn->encoding();
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}
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// Set the C type and account for null characters at the end of the data.
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switch( sqlsrv_php_type.typeinfo.encoding ) {
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case CP_UTF8:
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c_type = SQL_C_WCHAR;
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extra = sizeof( SQLWCHAR );
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break;
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case SQLSRV_ENCODING_BINARY:
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c_type = SQL_C_BINARY;
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extra = 0;
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break;
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default:
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c_type = SQL_C_CHAR;
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extra = sizeof( SQLCHAR );
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break;
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}
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// Set the C type and account for null characters at the end of the data.
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switch( sqlsrv_php_type.typeinfo.encoding ) {
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case CP_UTF8:
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c_type = SQL_C_WCHAR;
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extra = sizeof( SQLWCHAR );
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break;
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case SQLSRV_ENCODING_BINARY:
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c_type = SQL_C_BINARY;
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extra = 0;
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break;
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default:
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c_type = SQL_C_CHAR;
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extra = sizeof( SQLCHAR );
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break;
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}
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col_cache* cached = NULL;
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if ( NULL != ( cached = static_cast< col_cache* >( zend_hash_index_find_ptr( Z_ARRVAL( stmt->col_cache ), static_cast< zend_ulong >( field_index ))))) {
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sql_field_type = cached->sql_type;
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sql_display_size = cached->display_size;
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}
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else {
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// Get the SQL type of the field. unixODBC 2.3.1 requires wide calls to support pooling
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core::SQLColAttributeW( stmt, field_index + 1, SQL_DESC_CONCISE_TYPE, NULL, 0, NULL, &sql_field_type TSRMLS_CC );
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col_cache* cached = NULL;
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if ( NULL != ( cached = static_cast< col_cache* >( zend_hash_index_find_ptr( Z_ARRVAL( stmt->col_cache ), static_cast< zend_ulong >( field_index ))))) {
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sql_field_type = cached->sql_type;
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sql_display_size = cached->display_size;
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}
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else {
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// Get the SQL type of the field. unixODBC 2.3.1 requires wide calls to support pooling
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core::SQLColAttributeW( stmt, field_index + 1, SQL_DESC_CONCISE_TYPE, NULL, 0, NULL, &sql_field_type TSRMLS_CC );
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SQLLEN sql_field_len = 0;
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// Calculate the field size.
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calc_string_size( stmt, field_index, sql_field_type, sql_display_size TSRMLS_CC );
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// Calculate the field size.
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calc_string_size( stmt, field_index, sql_field_type, sql_display_size TSRMLS_CC );
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col_cache cache( sql_field_type, sql_display_size );
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core::sqlsrv_zend_hash_index_update_mem( *stmt, Z_ARRVAL( stmt->col_cache ), field_index, &cache, sizeof( col_cache ) TSRMLS_CC );
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}
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col_cache cache( sql_field_type, sql_display_size );
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core::sqlsrv_zend_hash_index_update_mem( *stmt, Z_ARRVAL( stmt->col_cache ), field_index, &cache, sizeof( col_cache ) TSRMLS_CC );
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}
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// if this is a large type, then read the first few bytes to get the actual length from SQLGetData
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if( sql_display_size == 0 || sql_display_size == INT_MAX ||
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sql_display_size == INT_MAX >> 1 || sql_display_size == UINT_MAX - 1 ) {
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// if this is a large type, then read the first few bytes to get the actual length from SQLGetData
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if( sql_display_size == 0 || sql_display_size == INT_MAX ||
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sql_display_size == INT_MAX >> 1 || sql_display_size == UINT_MAX - 1 ) {
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field_len_temp = INITIAL_FIELD_STRING_LEN;
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field_len_temp = INITIAL_FIELD_STRING_LEN;
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SQLLEN initiallen = field_len_temp + extra;
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field_value_temp = static_cast<char*>( sqlsrv_malloc( field_len_temp + extra + 1 ));
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field_value_temp = static_cast<char*>( sqlsrv_malloc( field_len_temp + extra + 1 ));
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r = stmt->current_results->get_data( field_index + 1, c_type, field_value_temp, ( field_len_temp + extra ),
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&field_len_temp, false /*handle_warning*/ TSRMLS_CC );
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r = stmt->current_results->get_data( field_index + 1, c_type, field_value_temp, ( field_len_temp + extra ),
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&field_len_temp, false /*handle_warning*/ TSRMLS_CC );
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CHECK_CUSTOM_ERROR(( r == SQL_NO_DATA ), stmt, SQLSRV_ERROR_NO_DATA, field_index ) {
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throw core::CoreException();
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}
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CHECK_CUSTOM_ERROR(( r == SQL_NO_DATA ), stmt, SQLSRV_ERROR_NO_DATA, field_index ) {
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throw core::CoreException();
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}
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if( field_len_temp == SQL_NULL_DATA ) {
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field_value = NULL;
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sqlsrv_free( field_value_temp );
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return;
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}
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if( field_len_temp == SQL_NULL_DATA ) {
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field_value = NULL;
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sqlsrv_free( field_value_temp );
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return;
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}
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if( r == SQL_SUCCESS_WITH_INFO ) {
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if( r == SQL_SUCCESS_WITH_INFO ) {
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SQLCHAR state[SQL_SQLSTATE_BUFSIZE] = { 0 };
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SQLSMALLINT len = 0;
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SQLSMALLINT len = 0;
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stmt->current_results->get_diag_field( 1, SQL_DIAG_SQLSTATE, state, SQL_SQLSTATE_BUFSIZE, &len TSRMLS_CC );
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stmt->current_results->get_diag_field( 1, SQL_DIAG_SQLSTATE, state, SQL_SQLSTATE_BUFSIZE, &len TSRMLS_CC );
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// with Linux connection pooling may not get a truncated warning back but the actual field_len_temp
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// can be greater than the initallen value.
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@ -2225,25 +2223,25 @@ void get_field_as_string( _Inout_ sqlsrv_stmt* stmt, _In_ SQLUSMALLINT field_ind
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if( is_truncated_warning( state ) ) {
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#endif // !_WIN32
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SQLLEN dummy_field_len = 0;
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SQLLEN dummy_field_len = 0;
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// for XML (and possibly other conditions) the field length returned is not the real field length, so
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// in every pass, we double the allocation size to retrieve all the contents.
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if( field_len_temp == SQL_NO_TOTAL ) {
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// for XML (and possibly other conditions) the field length returned is not the real field length, so
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// in every pass, we double the allocation size to retrieve all the contents.
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if( field_len_temp == SQL_NO_TOTAL ) {
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// reset the field_len_temp
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field_len_temp = INITIAL_FIELD_STRING_LEN;
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// reset the field_len_temp
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field_len_temp = INITIAL_FIELD_STRING_LEN;
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do {
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SQLLEN initial_field_len = field_len_temp;
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// Double the size.
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field_len_temp *= 2;
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do {
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SQLLEN initial_field_len = field_len_temp;
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// Double the size.
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field_len_temp *= 2;
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field_value_temp = static_cast<char*>( sqlsrv_realloc( field_value_temp, field_len_temp + extra + 1 ));
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field_value_temp = static_cast<char*>( sqlsrv_realloc( field_value_temp, field_len_temp + extra + 1 ));
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// only handled differently when AE is on because AE does not support streaming
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// SQLSRV_CURSOR_BUFFERED already fetched everything beforehand, so doesn't need to be handled differently here
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if ( stmt->conn->ce_option.enabled == true && stmt->current_results->odbc->cursor_type != SQLSRV_CURSOR_BUFFERED ) {
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// SQLSRV_CURSOR_BUFFERED already fetched everything beforehand, so doesn't need to be handled differently here
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if ( stmt->conn->ce_option.enabled == true && stmt->current_results->odbc->cursor_type != SQLSRV_CURSOR_BUFFERED ) {
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// if the cursor is forward only, we have no choice but to close the cursor and open it again
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// but if not forward only, we can simply fetch next then fetch prior to reset the cursor
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if ( stmt->current_results->odbc->cursor_type == SQL_CURSOR_FORWARD_ONLY ) {
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@ -2284,17 +2282,17 @@ void get_field_as_string( _Inout_ sqlsrv_stmt* stmt, _In_ SQLUSMALLINT field_ind
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field_len_temp += initial_field_len;
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}
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if( r == SQL_SUCCESS_WITH_INFO ) {
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core::SQLGetDiagField( stmt, 1, SQL_DIAG_SQLSTATE, state, SQL_SQLSTATE_BUFSIZE, &len
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TSRMLS_CC );
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}
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if( r == SQL_SUCCESS_WITH_INFO ) {
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core::SQLGetDiagField( stmt, 1, SQL_DIAG_SQLSTATE, state, SQL_SQLSTATE_BUFSIZE, &len
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TSRMLS_CC );
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}
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} while( r == SQL_SUCCESS_WITH_INFO && is_truncated_warning( state ));
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}
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else {
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} while( r == SQL_SUCCESS_WITH_INFO && is_truncated_warning( state ));
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}
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else {
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// We got the field_len_temp from SQLGetData call.
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field_value_temp = static_cast<char*>( sqlsrv_realloc( field_value_temp, field_len_temp + extra + 1 ));
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// We got the field_len_temp from SQLGetData call.
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field_value_temp = static_cast<char*>( sqlsrv_realloc( field_value_temp, field_len_temp + extra + 1 ));
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if ( stmt->conn->ce_option.enabled == true && stmt->current_results->odbc->cursor_type != SQLSRV_CURSOR_BUFFERED ) {
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// if the cursor is forward only, we have no choice but to close the cursor and open it again
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@ -2327,93 +2325,93 @@ void get_field_as_string( _Inout_ sqlsrv_stmt* stmt, _In_ SQLUSMALLINT field_ind
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field_len_temp += INITIAL_FIELD_STRING_LEN;
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}
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if( dummy_field_len == SQL_NULL_DATA ) {
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field_value = NULL;
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sqlsrv_free( field_value_temp );
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return;
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}
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if( dummy_field_len == SQL_NULL_DATA ) {
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field_value = NULL;
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sqlsrv_free( field_value_temp );
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return;
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}
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CHECK_CUSTOM_ERROR(( r == SQL_NO_DATA ), stmt, SQLSRV_ERROR_NO_DATA, field_index ) {
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throw core::CoreException();
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}
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}
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CHECK_CUSTOM_ERROR(( r == SQL_NO_DATA ), stmt, SQLSRV_ERROR_NO_DATA, field_index ) {
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throw core::CoreException();
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}
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}
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} // if( is_truncation_warning ( state ) )
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else {
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CHECK_SQL_ERROR_OR_WARNING( r, stmt ) {
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throw core::CoreException();
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}
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}
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} // if( r == SQL_SUCCESS_WITH_INFO )
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} // if( is_truncation_warning ( state ) )
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else {
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CHECK_SQL_ERROR_OR_WARNING( r, stmt ) {
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throw core::CoreException();
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}
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}
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} // if( r == SQL_SUCCESS_WITH_INFO )
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if( sqlsrv_php_type.typeinfo.encoding == SQLSRV_ENCODING_UTF8 ) {
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if( sqlsrv_php_type.typeinfo.encoding == SQLSRV_ENCODING_UTF8 ) {
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bool converted = convert_string_from_utf16_inplace( static_cast<SQLSRV_ENCODING>( sqlsrv_php_type.typeinfo.encoding ),
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&field_value_temp, field_len_temp );
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bool converted = convert_string_from_utf16_inplace( static_cast<SQLSRV_ENCODING>( sqlsrv_php_type.typeinfo.encoding ),
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&field_value_temp, field_len_temp );
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CHECK_CUSTOM_ERROR( !converted, stmt, SQLSRV_ERROR_FIELD_ENCODING_TRANSLATE, get_last_error_message()) {
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throw core::CoreException();
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}
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}
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} // if ( sql_display_size == 0 || sql_display_size == LONG_MAX .. )
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CHECK_CUSTOM_ERROR( !converted, stmt, SQLSRV_ERROR_FIELD_ENCODING_TRANSLATE, get_last_error_message()) {
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throw core::CoreException();
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}
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}
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} // if ( sql_display_size == 0 || sql_display_size == LONG_MAX .. )
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else if( sql_display_size >= 1 && sql_display_size <= SQL_SERVER_MAX_FIELD_SIZE ) {
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else if( sql_display_size >= 1 && sql_display_size <= SQL_SERVER_MAX_FIELD_SIZE ) {
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// only allow binary retrievals for char and binary types. All others get a string converted
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// to the encoding type they asked for.
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// only allow binary retrievals for char and binary types. All others get a string converted
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// to the encoding type they asked for.
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// null terminator
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if( c_type == SQL_C_CHAR ) {
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sql_display_size += sizeof( SQLCHAR );
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}
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// null terminator
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if( c_type == SQL_C_CHAR ) {
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sql_display_size += sizeof( SQLCHAR );
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}
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// For WCHAR multiply by sizeof(WCHAR) and include the null terminator
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else if( c_type == SQL_C_WCHAR ) {
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sql_display_size = (sql_display_size * sizeof(WCHAR)) + sizeof(WCHAR);
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}
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// For WCHAR multiply by sizeof(WCHAR) and include the null terminator
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else if( c_type == SQL_C_WCHAR ) {
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sql_display_size = (sql_display_size * sizeof(WCHAR)) + sizeof(WCHAR);
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}
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field_value_temp = static_cast<char*>( sqlsrv_malloc( sql_display_size + extra + 1 ));
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field_value_temp = static_cast<char*>( sqlsrv_malloc( sql_display_size + extra + 1 ));
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// get the data
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r = stmt->current_results->get_data( field_index + 1, c_type, field_value_temp, sql_display_size,
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&field_len_temp, true /*handle_warning*/ TSRMLS_CC );
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CHECK_SQL_ERROR( r, stmt ) {
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throw core::CoreException();
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}
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CHECK_CUSTOM_ERROR(( r == SQL_NO_DATA ), stmt, SQLSRV_ERROR_NO_DATA, field_index ) {
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throw core::CoreException();
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}
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// get the data
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r = stmt->current_results->get_data( field_index + 1, c_type, field_value_temp, sql_display_size,
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&field_len_temp, true /*handle_warning*/ TSRMLS_CC );
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CHECK_SQL_ERROR( r, stmt ) {
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throw core::CoreException();
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}
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CHECK_CUSTOM_ERROR(( r == SQL_NO_DATA ), stmt, SQLSRV_ERROR_NO_DATA, field_index ) {
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throw core::CoreException();
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}
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if( field_len_temp == SQL_NULL_DATA ) {
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field_value = NULL;
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sqlsrv_free( field_value_temp );
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return;
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}
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if( field_len_temp == SQL_NULL_DATA ) {
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field_value = NULL;
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sqlsrv_free( field_value_temp );
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return;
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}
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if( sqlsrv_php_type.typeinfo.encoding == CP_UTF8 ) {
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if( sqlsrv_php_type.typeinfo.encoding == CP_UTF8 ) {
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bool converted = convert_string_from_utf16_inplace( static_cast<SQLSRV_ENCODING>( sqlsrv_php_type.typeinfo.encoding ),
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&field_value_temp, field_len_temp );
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bool converted = convert_string_from_utf16_inplace( static_cast<SQLSRV_ENCODING>( sqlsrv_php_type.typeinfo.encoding ),
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&field_value_temp, field_len_temp );
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CHECK_CUSTOM_ERROR( !converted, stmt, SQLSRV_ERROR_FIELD_ENCODING_TRANSLATE, get_last_error_message()) {
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throw core::CoreException();
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}
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}
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} // else if( sql_display_size >= 1 && sql_display_size <= SQL_SERVER_MAX_FIELD_SIZE )
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CHECK_CUSTOM_ERROR( !converted, stmt, SQLSRV_ERROR_FIELD_ENCODING_TRANSLATE, get_last_error_message()) {
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throw core::CoreException();
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}
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}
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} // else if( sql_display_size >= 1 && sql_display_size <= SQL_SERVER_MAX_FIELD_SIZE )
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else {
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else {
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DIE( "Invalid sql_display_size" );
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return; // to eliminate a warning
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}
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DIE( "Invalid sql_display_size" );
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return; // to eliminate a warning
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}
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field_value = field_value_temp;
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*field_len = field_len_temp;
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field_value = field_value_temp;
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*field_len = field_len_temp;
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// prevent a warning in debug mode about strings not being NULL terminated. Even though nulls are not necessary, the PHP
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// runtime checks to see if a string is null terminated and issues a warning about it if running in debug mode.
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// SQL_C_BINARY fields don't return a NULL terminator, so we allocate an extra byte on each field and use the ternary
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// operator to set add 1 to fill the null terminator
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// prevent a warning in debug mode about strings not being NULL terminated. Even though nulls are not necessary, the PHP
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// runtime checks to see if a string is null terminated and issues a warning about it if running in debug mode.
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// SQL_C_BINARY fields don't return a NULL terminator, so we allocate an extra byte on each field and use the ternary
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// operator to set add 1 to fill the null terminator
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// with unixODBC connection pooling sometimes field_len_temp can be SQL_NO_DATA.
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// In that cause do not set null terminator and set length to 0.
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@ -2425,22 +2423,22 @@ void get_field_as_string( _Inout_ sqlsrv_stmt* stmt, _In_ SQLUSMALLINT field_ind
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{
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*field_len = 0;
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}
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}
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}
|
||||
|
||||
catch( core::CoreException& ) {
|
||||
catch( core::CoreException& ) {
|
||||
|
||||
field_value = NULL;
|
||||
*field_len = 0;
|
||||
sqlsrv_free( field_value_temp );
|
||||
throw;
|
||||
}
|
||||
catch ( ... ) {
|
||||
field_value = NULL;
|
||||
*field_len = 0;
|
||||
sqlsrv_free( field_value_temp );
|
||||
throw;
|
||||
}
|
||||
catch ( ... ) {
|
||||
|
||||
field_value = NULL;
|
||||
*field_len = 0;
|
||||
sqlsrv_free( field_value_temp );
|
||||
throw;
|
||||
}
|
||||
field_value = NULL;
|
||||
*field_len = 0;
|
||||
sqlsrv_free( field_value_temp );
|
||||
throw;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in a new issue