227 lines
6.1 KiB
C++
227 lines
6.1 KiB
C++
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/*****************************************************************************/
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/** Microsoft LAN Manager **/
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/** Copyright(c) Microsoft Corp., 1987-1999 **/
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/*****************************************************************************/
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/*****************************************************************************
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File : acfattr.cxx
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Title : the acf attribute handler
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Description : this file handles all the code connected to the acf
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: attribute handling
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History :
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02-Jan-1990 VibhasC Create - Happy New Year !!
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*****************************************************************************/
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/*****************************************************************************
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* include files
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*****************************************************************************/
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#pragma warning ( disable : 4514 )
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#include "nulldefs.h"
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extern "C" {
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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}
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#include "allnodes.hxx"
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#include "cmdana.hxx"
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/*****************************************************************************
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* local defines
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*****************************************************************************/
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/*****************************************************************************
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* local data
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*****************************************************************************/
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/*****************************************************************************
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* extern data
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*****************************************************************************/
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extern ATTR_VECTOR AcfConflicts[ ][ ATTR_VECTOR_SIZE ];
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extern CMD_ARG * pCommand;
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/*****************************************************************************
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* local procs
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*****************************************************************************/
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/*****************************************************************************
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* extern procs
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*****************************************************************************/
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extern void ParseError( STATUS_T, char * );
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node_implicit::node_implicit(
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node_skl * pType,
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node_id * pID ) : acf_attr( ATTR_IMPLICIT )
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{
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pHandleID = pID;
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pID->SetEdgeType( EDGE_USE );
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pID->SetChild( pType );
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pHandleType = pType;
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}
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void
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node_implicit::ImplicitHandleDetails(
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node_skl ** ppType,
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node_id ** ppID )
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{
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(*ppID) = pHandleID;
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(*ppType) = pHandleType;
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}
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BOOL
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node_implicit::IsHandleTypeDefined()
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{
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return ( pHandleType &&
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( pHandleType->NodeKind() != NODE_FORWARD) );
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}
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OPT_LEVEL_ENUM
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ParseAcfOptimizationAttr(
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char * pOptString,
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unsigned short * pOptFlags )
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/*
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Before the /target switch was introduced, we had the following
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optimization switches (up to beta2 for NT40):
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-Os size from NT 3.5 (always available)
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-Oi old interpreter from NT 3.5 (always available)
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-Oi1 -Oi w/stubless obj client from NT 3.51
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-Oi2 new interpreter from NT 4.0
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*/
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{
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unsigned short OptFlags = pCommand->GetOptimizationFlags();
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OPT_LEVEL_ENUM OptLevel = pCommand->GetOptimizationLevel();
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if ( strcmp( pOptString, "i" ) == 0 )
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{
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OptLevel = OPT_LEVEL_OI;
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}
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else if ( strcmp( pOptString, "ic" ) == 0 )
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{
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OptLevel = OPT_LEVEL_OIC;
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}
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else if ( strcmp( pOptString, "i1" ) == 0 )
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{
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ParseError( OI1_PHASED_OUT, "i1");
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OptLevel = OPT_LEVEL_OIC;
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}
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else if ( strcmp( pOptString, "icf" ) == 0 ||
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strcmp( pOptString, "if" ) == 0 )
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{
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OptLevel = OPT_LEVEL_OICF;
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}
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else if ( strcmp( pOptString, "i2" ) == 0 )
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{
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ParseError( OI2_OBSOLETE, "i2");
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OptLevel = OPT_LEVEL_OICF;
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}
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else if ( strcmp( pOptString, "s" ) == 0 )
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{
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if ( pCommand->NeedsNDR64Run() )
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ParseError( OS_IN_NDR64, "" );
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OptLevel = OPT_LEVEL_OS;
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}
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else
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ParseError( ILLEGAL_ARG_VALUE, pOptString );
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switch ( OptLevel )
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{
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case OPT_LEVEL_OS:
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OptFlags = OPTIMIZE_SIZE;
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break;
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// Force Oi and Oic to mean Oicf for 64b platforms.
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case OPT_LEVEL_OI:
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if ( pCommand->Is64BitEnv() )
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{
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ParseError( WIN64_INTERPRETED, "-Oicf for -Oi" );
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OptFlags = OPTIMIZE_ALL_I2_FLAGS;
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}
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else
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OptFlags = OPTIMIZE_INTERPRETER;
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break;
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case OPT_LEVEL_OIC:
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if ( pCommand->Is64BitEnv() )
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{
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ParseError( WIN64_INTERPRETED, "-Oicf for -Oic" );
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OptFlags = OPTIMIZE_ALL_I2_FLAGS;
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}
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else
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OptFlags = OPTIMIZE_ALL_I1_FLAGS;
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break;
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case OPT_LEVEL_OICF:
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OptFlags = OPTIMIZE_ALL_I2_FLAGS;
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break;
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}
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*pOptFlags = OptFlags;
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return OptLevel;
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}
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/*****************************************************************************
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* utility routines
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*****************************************************************************/
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short
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CheckValidAllocate(
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char * pAllocID )
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{
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static char *ValidAllocates[] = {
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"single_node"
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,"all_nodes"
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,"dont_free"
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,"free"
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,"all_nodes_aligned"
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,(char *)0
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};
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static short AllocateValues[] = {
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ALLOCATE_SINGLE_NODE
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,ALLOCATE_ALL_NODES
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,ALLOCATE_DONT_FREE
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,ALLOCATE_FREE
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,ALLOCATE_ALL_NODES_ALIGNED
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};
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char * pSearch;
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int i = 0;
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while( ( pSearch = ValidAllocates[i] ) != 0 )
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{
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if( !strcmp( pSearch, pAllocID ) )
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return AllocateValues[ i ];
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++i;
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}
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ParseError( INVALID_ALLOCATE_MODE, pAllocID );
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return 0;
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}
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/*****************************************************************************
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* clone routines
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*****************************************************************************/
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node_base_attr * node_optimize::Clone()
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{
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node_optimize * pNew = new node_optimize( this );
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return pNew;
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}
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node_base_attr * node_ptr_size::Clone()
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{
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node_ptr_size * pNew = new node_ptr_size( this );
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return pNew;
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}
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node_base_attr * node_implicit::Clone()
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{
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node_implicit * pNew = new node_implicit( this );
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return pNew;
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}
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