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https://github.com/reactos/wine.git
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738 lines
23 KiB
C
738 lines
23 KiB
C
/*
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* Selector manipulation functions
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*
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* Copyright 1995 Alexandre Julliard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <string.h>
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#include "wine/winbase16.h"
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#include "wine/server.h"
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#include "wine/debug.h"
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#include "kernel16_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(selector);
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#define LDT_SIZE 8192
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/* get the number of selectors needed to cover up to the selector limit */
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static inline WORD get_sel_count( WORD sel )
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{
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return (wine_ldt_copy.limit[sel >> __AHSHIFT] >> 16) + 1;
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}
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/***********************************************************************
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* AllocSelectorArray (KERNEL.206)
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*/
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WORD WINAPI AllocSelectorArray16( WORD count )
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{
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WORD i, sel = wine_ldt_alloc_entries( count );
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if (sel)
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{
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LDT_ENTRY entry;
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wine_ldt_set_base( &entry, 0 );
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wine_ldt_set_limit( &entry, 1 ); /* avoid 0 base and limit */
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wine_ldt_set_flags( &entry, WINE_LDT_FLAGS_DATA );
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for (i = 0; i < count; i++) wine_ldt_set_entry( sel + (i << __AHSHIFT), &entry );
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}
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return sel;
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}
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/***********************************************************************
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* AllocSelector (KERNEL.175)
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*/
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WORD WINAPI AllocSelector16( WORD sel )
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{
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WORD newsel, count, i;
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count = sel ? get_sel_count(sel) : 1;
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newsel = wine_ldt_alloc_entries( count );
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TRACE("(%04x): returning %04x\n", sel, newsel );
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if (!newsel) return 0;
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if (!sel) return newsel; /* nothing to copy */
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for (i = 0; i < count; i++)
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{
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LDT_ENTRY entry;
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wine_ldt_get_entry( sel + (i << __AHSHIFT), &entry );
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wine_ldt_set_entry( newsel + (i << __AHSHIFT), &entry );
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}
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return newsel;
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}
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/***********************************************************************
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* FreeSelector (KERNEL.176)
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*/
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WORD WINAPI FreeSelector16( WORD sel )
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{
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LDT_ENTRY entry;
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wine_ldt_get_entry( sel, &entry );
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if (wine_ldt_is_empty( &entry )) return sel; /* error */
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/* Check if we are freeing current %fs selector */
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if (!((wine_get_fs() ^ sel) & ~3))
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WARN("Freeing %%fs selector (%04x), not good.\n", wine_get_fs() );
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wine_ldt_free_entries( sel, 1 );
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return 0;
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}
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/***********************************************************************
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* SELECTOR_SetEntries
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*
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* Set the LDT entries for an array of selectors.
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*/
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static void SELECTOR_SetEntries( WORD sel, const void *base, DWORD size, unsigned char flags )
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{
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LDT_ENTRY entry;
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WORD i, count;
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wine_ldt_set_base( &entry, base );
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wine_ldt_set_limit( &entry, size - 1 );
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wine_ldt_set_flags( &entry, flags );
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count = (size + 0xffff) / 0x10000;
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for (i = 0; i < count; i++)
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{
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wine_ldt_set_entry( sel + (i << __AHSHIFT), &entry );
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wine_ldt_set_base( &entry, (char*)wine_ldt_get_base(&entry) + 0x10000);
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/* yep, Windows sets limit like that, not 64K sel units */
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wine_ldt_set_limit( &entry, wine_ldt_get_limit(&entry) - 0x10000 );
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}
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}
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/***********************************************************************
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* SELECTOR_AllocBlock
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*
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* Allocate selectors for a block of linear memory.
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*/
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WORD SELECTOR_AllocBlock( const void *base, DWORD size, unsigned char flags )
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{
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WORD sel, count;
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if (!size) return 0;
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count = (size + 0xffff) / 0x10000;
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sel = wine_ldt_alloc_entries( count );
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if (sel) SELECTOR_SetEntries( sel, base, size, flags );
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return sel;
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}
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/***********************************************************************
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* SELECTOR_FreeBlock
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*
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* Free a block of selectors.
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*/
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void SELECTOR_FreeBlock( WORD sel )
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{
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WORD i, count = get_sel_count( sel );
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TRACE("(%04x,%d)\n", sel, count );
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for (i = 0; i < count; i++) FreeSelector16( sel + (i << __AHSHIFT) );
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}
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/***********************************************************************
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* SELECTOR_ReallocBlock
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*
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* Change the size of a block of selectors.
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*/
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WORD SELECTOR_ReallocBlock( WORD sel, const void *base, DWORD size )
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{
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LDT_ENTRY entry;
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int oldcount, newcount;
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if (!size) size = 1;
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wine_ldt_get_entry( sel, &entry );
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oldcount = (wine_ldt_get_limit(&entry) >> 16) + 1;
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newcount = (size + 0xffff) >> 16;
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sel = wine_ldt_realloc_entries( sel, oldcount, newcount );
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if (sel) SELECTOR_SetEntries( sel, base, size, wine_ldt_get_flags(&entry) );
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return sel;
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}
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/***********************************************************************
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* PrestoChangoSelector (KERNEL.177)
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*/
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WORD WINAPI PrestoChangoSelector16( WORD selSrc, WORD selDst )
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{
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LDT_ENTRY entry;
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wine_ldt_get_entry( selSrc, &entry );
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/* toggle the executable bit */
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entry.HighWord.Bits.Type ^= (WINE_LDT_FLAGS_CODE ^ WINE_LDT_FLAGS_DATA);
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wine_ldt_set_entry( selDst, &entry );
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return selDst;
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}
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/***********************************************************************
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* AllocCStoDSAlias (KERNEL.170)
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* AllocAlias (KERNEL.172)
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*/
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WORD WINAPI AllocCStoDSAlias16( WORD sel )
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{
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WORD newsel;
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LDT_ENTRY entry;
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newsel = wine_ldt_alloc_entries( 1 );
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TRACE("(%04x): returning %04x\n",
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sel, newsel );
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if (!newsel) return 0;
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wine_ldt_get_entry( sel, &entry );
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entry.HighWord.Bits.Type = WINE_LDT_FLAGS_DATA;
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wine_ldt_set_entry( newsel, &entry );
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return newsel;
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}
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/***********************************************************************
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* AllocDStoCSAlias (KERNEL.171)
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*/
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WORD WINAPI AllocDStoCSAlias16( WORD sel )
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{
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WORD newsel;
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LDT_ENTRY entry;
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newsel = wine_ldt_alloc_entries( 1 );
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TRACE("(%04x): returning %04x\n",
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sel, newsel );
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if (!newsel) return 0;
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wine_ldt_get_entry( sel, &entry );
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entry.HighWord.Bits.Type = WINE_LDT_FLAGS_CODE;
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wine_ldt_set_entry( newsel, &entry );
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return newsel;
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}
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/***********************************************************************
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* LongPtrAdd (KERNEL.180)
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*/
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void WINAPI LongPtrAdd16( DWORD ptr, DWORD add )
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{
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LDT_ENTRY entry;
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wine_ldt_get_entry( SELECTOROF(ptr), &entry );
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wine_ldt_set_base( &entry, (char *)wine_ldt_get_base(&entry) + add );
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wine_ldt_set_entry( SELECTOROF(ptr), &entry );
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}
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/***********************************************************************
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* GetSelectorBase (KERNEL.186)
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*/
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DWORD WINAPI GetSelectorBase( WORD sel )
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{
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void *base = wine_ldt_copy.base[sel >> __AHSHIFT];
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/* if base points into DOSMEM, assume we have to
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* return pointer into physical lower 1MB */
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return DOSMEM_MapLinearToDos( base );
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}
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/***********************************************************************
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* SetSelectorBase (KERNEL.187)
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*/
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WORD WINAPI SetSelectorBase( WORD sel, DWORD base )
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{
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LDT_ENTRY entry;
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wine_ldt_get_entry( sel, &entry );
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wine_ldt_set_base( &entry, DOSMEM_MapDosToLinear(base) );
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wine_ldt_set_entry( sel, &entry );
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return sel;
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}
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/***********************************************************************
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* GetSelectorLimit (KERNEL.188)
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*/
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DWORD WINAPI GetSelectorLimit16( WORD sel )
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{
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return wine_ldt_copy.limit[sel >> __AHSHIFT];
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}
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/***********************************************************************
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* SetSelectorLimit (KERNEL.189)
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*/
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WORD WINAPI SetSelectorLimit16( WORD sel, DWORD limit )
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{
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LDT_ENTRY entry;
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wine_ldt_get_entry( sel, &entry );
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wine_ldt_set_limit( &entry, limit );
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wine_ldt_set_entry( sel, &entry );
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return sel;
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}
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/***********************************************************************
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* SelectorAccessRights (KERNEL.196)
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*/
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WORD WINAPI SelectorAccessRights16( WORD sel, WORD op, WORD val )
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{
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LDT_ENTRY entry;
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wine_ldt_get_entry( sel, &entry );
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if (op == 0) /* get */
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{
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return entry.HighWord.Bytes.Flags1 | ((entry.HighWord.Bytes.Flags2 & 0xf0) << 8);
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}
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else /* set */
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{
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entry.HighWord.Bytes.Flags1 = LOBYTE(val) | 0xf0;
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entry.HighWord.Bytes.Flags2 = (entry.HighWord.Bytes.Flags2 & 0x0f) | (HIBYTE(val) & 0xf0);
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wine_ldt_set_entry( sel, &entry );
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return 0;
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}
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}
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/***********************************************************************
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* IsBadCodePtr (KERNEL.336)
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*/
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BOOL16 WINAPI IsBadCodePtr16( SEGPTR lpfn )
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{
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WORD sel;
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LDT_ENTRY entry;
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sel = SELECTOROF(lpfn);
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if (!sel) return TRUE;
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wine_ldt_get_entry( sel, &entry );
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if (wine_ldt_is_empty( &entry )) return TRUE;
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/* check for code segment, ignoring conforming, read-only and accessed bits */
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if ((entry.HighWord.Bits.Type ^ WINE_LDT_FLAGS_CODE) & 0x18) return TRUE;
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if (OFFSETOF(lpfn) > wine_ldt_get_limit(&entry)) return TRUE;
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return FALSE;
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}
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/***********************************************************************
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* IsBadStringPtr (KERNEL.337)
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*/
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BOOL16 WINAPI IsBadStringPtr16( SEGPTR ptr, UINT16 size )
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{
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WORD sel;
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LDT_ENTRY entry;
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sel = SELECTOROF(ptr);
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if (!sel) return TRUE;
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wine_ldt_get_entry( sel, &entry );
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if (wine_ldt_is_empty( &entry )) return TRUE;
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/* check for data or readable code segment */
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if (!(entry.HighWord.Bits.Type & 0x10)) return TRUE; /* system descriptor */
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if ((entry.HighWord.Bits.Type & 0x0a) == 0x08) return TRUE; /* non-readable code segment */
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if (strlen(MapSL(ptr)) < size) size = strlen(MapSL(ptr)) + 1;
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if (size && (OFFSETOF(ptr) + size - 1 > wine_ldt_get_limit(&entry))) return TRUE;
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return FALSE;
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}
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/***********************************************************************
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* IsBadHugeReadPtr (KERNEL.346)
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*/
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BOOL16 WINAPI IsBadHugeReadPtr16( SEGPTR ptr, DWORD size )
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{
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WORD sel;
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LDT_ENTRY entry;
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sel = SELECTOROF(ptr);
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if (!sel) return TRUE;
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wine_ldt_get_entry( sel, &entry );
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if (wine_ldt_is_empty( &entry )) return TRUE;
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/* check for data or readable code segment */
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if (!(entry.HighWord.Bits.Type & 0x10)) return TRUE; /* system descriptor */
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if ((entry.HighWord.Bits.Type & 0x0a) == 0x08) return TRUE; /* non-readable code segment */
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if (size && (OFFSETOF(ptr) + size - 1 > wine_ldt_get_limit( &entry ))) return TRUE;
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return FALSE;
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}
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/***********************************************************************
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* IsBadHugeWritePtr (KERNEL.347)
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*/
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BOOL16 WINAPI IsBadHugeWritePtr16( SEGPTR ptr, DWORD size )
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{
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WORD sel;
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LDT_ENTRY entry;
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sel = SELECTOROF(ptr);
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if (!sel) return TRUE;
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wine_ldt_get_entry( sel, &entry );
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if (wine_ldt_is_empty( &entry )) return TRUE;
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/* check for writable data segment, ignoring expand-down and accessed flags */
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if ((entry.HighWord.Bits.Type ^ WINE_LDT_FLAGS_DATA) & ~5) return TRUE;
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if (size && (OFFSETOF(ptr) + size - 1 > wine_ldt_get_limit( &entry ))) return TRUE;
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return FALSE;
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}
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/***********************************************************************
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* IsBadReadPtr (KERNEL.334)
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*/
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BOOL16 WINAPI IsBadReadPtr16( SEGPTR ptr, UINT16 size )
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{
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return IsBadHugeReadPtr16( ptr, size );
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}
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/***********************************************************************
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* IsBadWritePtr (KERNEL.335)
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*/
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BOOL16 WINAPI IsBadWritePtr16( SEGPTR ptr, UINT16 size )
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{
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return IsBadHugeWritePtr16( ptr, size );
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}
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/***********************************************************************
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* IsBadFlatReadWritePtr (KERNEL.627)
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*/
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BOOL16 WINAPI IsBadFlatReadWritePtr16( SEGPTR ptr, DWORD size, BOOL16 bWrite )
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{
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return bWrite? IsBadHugeWritePtr16( ptr, size )
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: IsBadHugeReadPtr16( ptr, size );
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}
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/************************************* Win95 pointer mapping functions *
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*
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*/
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struct mapls_entry
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{
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struct mapls_entry *next;
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void *addr; /* linear address */
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int count; /* ref count */
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WORD sel; /* selector */
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};
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static struct mapls_entry *first_entry;
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/***********************************************************************
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* MapLS (KERNEL32.@)
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* MapLS (KERNEL.358)
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*
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* Maps linear pointer to segmented.
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*/
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SEGPTR WINAPI MapLS( LPCVOID ptr )
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{
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struct mapls_entry *entry, *free = NULL;
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const void *base;
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SEGPTR ret = 0;
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if (!HIWORD(ptr)) return (SEGPTR)LOWORD(ptr);
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base = (const char *)ptr - ((ULONG_PTR)ptr & 0x7fff);
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HeapLock( GetProcessHeap() );
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for (entry = first_entry; entry; entry = entry->next)
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{
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if (entry->addr == base) break;
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if (!entry->count) free = entry;
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}
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if (!entry)
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{
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if (!free) /* no free entry found, create a new one */
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{
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if (!(free = HeapAlloc( GetProcessHeap(), 0, sizeof(*free) ))) goto done;
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if (!(free->sel = SELECTOR_AllocBlock( base, 0x10000, WINE_LDT_FLAGS_DATA )))
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{
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HeapFree( GetProcessHeap(), 0, free );
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goto done;
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}
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free->count = 0;
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free->next = first_entry;
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first_entry = free;
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}
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SetSelectorBase( free->sel, (DWORD)base );
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free->addr = (void*)base;
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entry = free;
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}
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entry->count++;
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ret = MAKESEGPTR( entry->sel, (const char *)ptr - (char *)entry->addr );
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done:
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HeapUnlock( GetProcessHeap() );
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return ret;
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}
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/***********************************************************************
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* UnMapLS (KERNEL32.@)
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* UnMapLS (KERNEL.359)
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*
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* Free mapped selector.
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*/
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void WINAPI UnMapLS( SEGPTR sptr )
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{
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struct mapls_entry *entry;
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WORD sel = SELECTOROF(sptr);
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if (sel)
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{
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HeapLock( GetProcessHeap() );
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for (entry = first_entry; entry; entry = entry->next) if (entry->sel == sel) break;
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if (entry && entry->count > 0) entry->count--;
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HeapUnlock( GetProcessHeap() );
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}
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}
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/***********************************************************************
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* MapSL (KERNEL32.@)
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* MapSL (KERNEL.357)
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*
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* Maps fixed segmented pointer to linear.
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*/
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LPVOID WINAPI MapSL( SEGPTR sptr )
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{
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return (char *)wine_ldt_copy.base[SELECTOROF(sptr) >> __AHSHIFT] + OFFSETOF(sptr);
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}
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|
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/***********************************************************************
|
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* MapSLFix (KERNEL32.@)
|
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*
|
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* FIXME: MapSLFix and UnMapSLFixArray should probably prevent
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* unexpected linear address change when GlobalCompact() shuffles
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* moveable blocks.
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*/
|
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LPVOID WINAPI MapSLFix( SEGPTR sptr )
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{
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return MapSL(sptr);
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}
|
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|
|
|
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/***********************************************************************
|
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* UnMapSLFixArray (KERNEL32.@)
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*
|
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* Must not change EAX, hence defined as asm function.
|
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*/
|
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__ASM_STDCALL_FUNC( UnMapSLFixArray, 8, "ret $8" )
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|
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/***********************************************************************
|
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* SMapLS (KERNEL32.@)
|
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*/
|
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__ASM_STDCALL_FUNC( SMapLS, 0,
|
|
"xor %edx,%edx\n\t"
|
|
"testl $0xffff0000,%eax\n\t"
|
|
"jz 1f\n\t"
|
|
"pushl %eax\n\t"
|
|
"call " __ASM_NAME("MapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %eax,%edx\n"
|
|
"1:\tret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl %eax\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_8 (KERNEL32.@)
|
|
*
|
|
* These functions map linear pointers at [EBP+xxx] to segmented pointers
|
|
* and return them.
|
|
* Win95 uses some kind of alias structs, which it stores in [EBP+x] to
|
|
* unravel them at SUnMapLS. We just store the segmented pointer there.
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_8, 0,
|
|
"movl 8(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,8(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_12 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_12, 0,
|
|
"movl 12(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,12(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_16 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_16, 0,
|
|
"movl 16(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,16(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_20 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_20, 0,
|
|
"movl 20(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,20(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_24 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_24, 0,
|
|
"movl 24(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,24(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_28 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_28, 0,
|
|
"movl 28(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,28(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_32 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_32, 0,
|
|
"movl 32(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,32(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_36 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_36, 0,
|
|
"movl 36(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,36(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SMapLS_IP_EBP_40 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SMapLS_IP_EBP_40, 0,
|
|
"movl 40(%ebp),%eax\n\t"
|
|
"call " __ASM_NAME("SMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl %edx,40(%ebp)\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_8 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_8, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 8(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,8(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_12 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_12, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 12(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,12(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_16 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_16, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 16(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,16(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_20 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_20, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 20(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,20(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_24 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_24, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 24(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,24(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_28 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_28, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 28(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,28(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_32 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_32, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 32(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,32(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_36 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_36, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 36(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,36(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|
|
|
|
/***********************************************************************
|
|
* SUnMapLS_IP_EBP_40 (KERNEL32.@)
|
|
*/
|
|
__ASM_STDCALL_FUNC( SUnMapLS_IP_EBP_40, 0,
|
|
"pushl %eax\n\t" /* preserve eax */
|
|
"pushl 40(%ebp)\n\t"
|
|
"call " __ASM_NAME("UnMapLS") __ASM_STDCALL(4) "\n\t"
|
|
"movl $0,40(%ebp)\n\t"
|
|
"popl %eax\n\t"
|
|
"ret" )
|