mirror of
git://source.winehq.org/git/wine.git
synced 2024-11-02 12:03:45 +00:00
Mark initial process as 32-bit for WineLib apps.
Use teb->tibflags instead of teb->flags (for Win95 USER32 compatibility). Removed unused thread event.
This commit is contained in:
parent
17b1f46150
commit
f3bfa3a4b0
6 changed files with 15 additions and 26 deletions
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@ -8,7 +8,7 @@
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#include "windef.h"
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extern void MAIN_Usage(char*);
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extern BOOL MAIN_MainInit( int *argc, char *argv[] );
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extern BOOL MAIN_MainInit( int *argc, char *argv[], BOOL win32 );
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extern BOOL MAIN_WineInit( int *argc, char *argv[] );
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extern HINSTANCE MAIN_WinelibInit( int *argc, char *argv[] );
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extern int MAIN_GetLanguageID(char*lang, char*country, char*charset, char*dialect);
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@ -155,7 +155,7 @@ extern BOOL ENV_InheritEnvironment( LPCSTR env );
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extern void ENV_FreeEnvironment( PDB *pdb );
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/* scheduler/process.c */
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extern BOOL PROCESS_Init( void );
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extern BOOL PROCESS_Init( BOOL win32 );
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extern BOOL PROCESS_IsCurrent( HANDLE handle );
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extern PDB *PROCESS_Initial(void);
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extern PDB *PROCESS_IdToPDB( DWORD id );
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@ -143,7 +143,6 @@ typedef struct _THHOOK
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#include "poppack.h"
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extern THHOOK *pThhook;
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extern void (*TASK_AddTaskEntryBreakpoint)( HTASK16 hTask );
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extern BOOL TASK_Create( struct _NE_MODULE *pModule, UINT16 cmdShow );
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extern void TASK_KillTask( HTASK16 hTask );
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@ -56,13 +56,13 @@ DEFAULT_DEBUG_CHANNEL(server)
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/***********************************************************************
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* Main initialisation routine
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*/
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BOOL MAIN_MainInit( int *argc, char *argv[] )
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BOOL MAIN_MainInit( int *argc, char *argv[], BOOL win32 )
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{
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/* store the program name */
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argv0 = argv[0];
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/* Create the initial process */
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if (!PROCESS_Init()) return 0;
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if (!PROCESS_Init( win32 )) return 0;
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/* Initialize syslevel handling */
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SYSLEVEL_Init();
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@ -297,7 +297,7 @@ HINSTANCE MAIN_WinelibInit( int *argc, char *argv[] )
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HMODULE16 hModule;
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/* Main initialization */
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if (!MAIN_MainInit( argc, argv )) return 0;
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if (!MAIN_MainInit( argc, argv, TRUE )) return 0;
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/* Create and switch to initial task */
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if (!(wm = ELF_CreateDummyModule( argv[0], argv[0] )))
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@ -26,6 +26,7 @@
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#include "server.h"
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#include "options.h"
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#include "callback.h"
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#include "debugger.h"
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#include "debugtools.h"
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DEFAULT_DEBUG_CHANNEL(process)
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@ -38,9 +39,6 @@ static PDB initial_pdb;
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static PDB *PROCESS_First = &initial_pdb;
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/* Pointer to debugger callback routine */
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void (*TASK_AddTaskEntryBreakpoint)( HTASK16 hTask ) = NULL;
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/***********************************************************************
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* PROCESS_WalkProcess
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@ -322,7 +320,7 @@ static PDB *PROCESS_CreatePDB( PDB *parent, BOOL inherit )
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/***********************************************************************
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* PROCESS_Init
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*/
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BOOL PROCESS_Init(void)
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BOOL PROCESS_Init( BOOL win32 )
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{
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TEB *teb;
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int server_fd;
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@ -337,7 +335,7 @@ BOOL PROCESS_Init(void)
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initial_pdb.ring0_threads = 1;
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initial_pdb.group = &initial_pdb;
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initial_pdb.priority = 8; /* Normal */
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initial_pdb.flags = PDB32_WIN16_PROC;
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initial_pdb.flags = win32? 0 : PDB32_WIN16_PROC;
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initial_pdb.winver = 0xffff; /* to be determined */
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initial_pdb.main_queue = INVALID_HANDLE_VALUE16;
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@ -494,9 +492,8 @@ void PROCESS_Start(void)
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}
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/* If requested, add entry point breakpoint */
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if ( (Options.debug && TASK_AddTaskEntryBreakpoint) ||
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(pdb->flags & PDB32_DEBUGGED))
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TASK_AddTaskEntryBreakpoint( pdb->task );
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if ( Options.debug || (pdb->flags & PDB32_DEBUGGED) )
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DEBUG_AddTaskEntryBreakpoint( pdb->task );
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/* Call UserSignalProc ( USIG_PROCESS_RUNNING ... ) only for non-GUI win32 apps */
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if ( type != PROC_WIN16 && (pdb->flags & PDB32_CONSOLE_PROC))
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@ -760,7 +757,7 @@ DWORD WINAPI GetProcessDword( DWORD dwProcessID, INT offset )
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return process->env_db->startup_info->dwFlags;
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case GPD_PARENT:
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return (DWORD)process->parent->server_pid;
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return process->parent? (DWORD)process->parent->server_pid : 0;
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case GPD_FLAGS:
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return process->flags;
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@ -44,7 +44,7 @@ TEB *THREAD_First = &initial_teb;
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*/
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BOOL THREAD_IsWin16( TEB *teb )
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{
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return !teb || !(teb->flags & TEBF_WIN32);
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return !teb || !(teb->tibflags & TEBF_WIN32);
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}
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/***********************************************************************
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@ -119,11 +119,6 @@ static BOOL THREAD_InitTEB( TEB *teb, DWORD stack_size, BOOL alloc_stack16,
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teb->signal_stack = (char *)teb->signal_stack + 0x10000;
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}
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/* Create the thread event */
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if (!(teb->event = CreateEventA( NULL, FALSE, FALSE, NULL ))) goto error;
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teb->event = ConvertToGlobalHandle( teb->event );
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/* StaticUnicodeString */
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teb->StaticUnicodeString.MaximumLength = sizeof(teb->StaticUnicodeBuffer);
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@ -132,7 +127,6 @@ static BOOL THREAD_InitTEB( TEB *teb, DWORD stack_size, BOOL alloc_stack16,
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return TRUE;
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error:
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if (teb->event) CloseHandle( teb->event );
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if (teb->stack_sel) SELECTOR_FreeBlock( teb->stack_sel, 1 );
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if (teb->stack_base) VirtualFree( teb->stack_base, 0, MEM_RELEASE );
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return FALSE;
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@ -155,7 +149,6 @@ void CALLBACK THREAD_FreeTEB( ULONG_PTR arg )
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PROCESS_CallUserSignalProc( USIG_THREAD_EXIT, (DWORD)teb->tid, 0 );
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CloseHandle( teb->event );
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while (*pptr && (*pptr != teb)) pptr = &(*pptr)->next;
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if (*pptr) *pptr = teb->next;
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@ -180,7 +173,7 @@ TEB *THREAD_CreateInitialThread( PDB *pdb, int server_fd )
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{
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initial_teb.except = (void *)-1;
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initial_teb.self = &initial_teb;
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initial_teb.flags = /* TEBF_WIN32 */ 0;
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initial_teb.tibflags = (pdb->flags & PDB32_WIN16_PROC)? 0 : TEBF_WIN32;
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initial_teb.tls_ptr = initial_teb.tls_array;
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initial_teb.process = pdb;
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initial_teb.exit_code = 0x103; /* STILL_ACTIVE */
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@ -224,7 +217,7 @@ TEB *THREAD_Create( PDB *pdb, int fd, DWORD flags, DWORD stack_size, BOOL alloc_
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teb->except = (void *)-1;
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teb->htask16 = pdb->task;
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teb->self = teb;
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teb->flags = (pdb->flags & PDB32_WIN16_PROC)? 0 : TEBF_WIN32;
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teb->tibflags = (pdb->flags & PDB32_WIN16_PROC)? 0 : TEBF_WIN32;
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teb->tls_ptr = teb->tls_array;
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teb->process = pdb;
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teb->exit_code = 0x103; /* STILL_ACTIVE */
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@ -300,7 +293,7 @@ HANDLE WINAPI CreateThread( SECURITY_ATTRIBUTES *sa, DWORD stack,
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int handle = -1;
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TEB *teb = THREAD_Create( PROCESS_Current(), -1, flags, stack, TRUE, sa, &handle );
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if (!teb) return 0;
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teb->flags |= TEBF_WIN32;
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teb->tibflags |= TEBF_WIN32;
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teb->entry_point = start;
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teb->entry_arg = param;
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teb->startup = THREAD_Start;
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