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/*
* Process definitions
*
* Copyright 1996 Alexandre Julliard
*/
#ifndef __WINE_PROCESS_H
#define __WINE_PROCESS_H
#include "windef.h"
#include "module.h"
#include "thread.h"
struct _NE_MODULE;
struct _THREAD_ENTRY;
struct _UTINFO;
/* Current Process pseudo-handle - Returned by GetCurrentProcess*/
#define CURRENT_PROCESS_PSEUDOHANDLE ((HANDLE)0x7fffffff)
/* Win32 process environment database */
typedef struct
{
LPSTR environ; /* 00 Process environment strings */
DWORD unknown1; /* 04 Unknown */
LPSTR cmd_line; /* 08 Command line */
LPSTR cur_dir; /* 0c Current directory */
STARTUPINFOA *startup_info; /* 10 Startup information */
HANDLE hStdin; /* 14 Handle for standard input */
HANDLE hStdout; /* 18 Handle for standard output */
HANDLE hStderr; /* 1c Handle for standard error */
DWORD unknown2; /* 20 Unknown */
DWORD inherit_console; /* 24 Inherit console flag */
DWORD break_type; /* 28 Console events flag */
void *break_sem; /* 2c SetConsoleCtrlHandler semaphore */
void *break_event; /* 30 SetConsoleCtrlHandler event */
void *break_thread; /* 34 SetConsoleCtrlHandler thread */
void *break_handlers; /* 38 List of console handlers */
/* The following are Wine-specific fields */
CRITICAL_SECTION section; /* 3c Env DB critical section */
LPWSTR cmd_lineW; /* 40 Unicode command line */
WORD env_sel; /* 44 Environment strings selector */
} ENVDB;
/* Win32 process database */
typedef struct _PDB
{
LONG header[2]; /* 00 Kernel object header */
DWORD unknown1; /* 08 Unknown */
void *event; /* 0c Pointer to an event object (unused) */
DWORD exit_code; /* 10 Process exit code */
DWORD unknown2; /* 14 Unknown */
HANDLE heap; /* 18 Default process heap */
HANDLE mem_context; /* 1c Process memory context */
DWORD flags; /* 20 Flags */
void *pdb16; /* 24 DOS PSP */
WORD PSP_sel; /* 28 Selector to DOS PSP */
WORD module; /* 2a IMTE for the process module */
WORD threads; /* 2c Number of threads */
WORD running_threads; /* 2e Number of running threads */
WORD free_lib_count; /* 30 Recursion depth of FreeLibrary calls */
WORD ring0_threads; /* 32 Number of ring 0 threads */
HANDLE system_heap; /* 34 System heap to allocate handles */
HTASK task; /* 38 Win16 task */
void *mem_map_files; /* 3c Pointer to mem-mapped files */
ENVDB *env_db; /* 40 Environment database */
void *handle_table; /* 44 Handle table */
struct _PDB *parent; /* 48 Parent process */
WINE_MODREF *modref_list; /* 4c MODREF list */
void *thread_list; /* 50 List of threads */
void *debuggee_CB; /* 54 Debuggee context block */
void *local_heap_free; /* 58 Head of local heap free list */
DWORD unknown4; /* 5c Unknown */
CRITICAL_SECTION crit_section; /* 60 Critical section */
DWORD unknown5[3]; /* 78 Unknown */
void *console; /* 84 Console */
DWORD tls_bits[2]; /* 88 TLS in-use bits */
DWORD process_dword; /* 90 Unknown */
struct _PDB *group; /* 94 Process group */
WINE_MODREF *exe_modref; /* 98 MODREF for the process EXE */
LPTOP_LEVEL_EXCEPTION_FILTER top_filter; /* 9c Top exception filter */
DWORD priority; /* a0 Priority level */
HANDLE heap_list; /* a4 Head of process heap list */
void *heap_handles; /* a8 Head of heap handles list */
DWORD unknown6; /* ac Unknown */
void *console_provider; /* b0 Console provider (??) */
WORD env_selector; /* b4 Selector to process environment */
WORD error_mode; /* b6 Error mode */
HANDLE load_done_evt; /* b8 Event for process loading done */
struct _UTINFO *UTState; /* bc Head of Univeral Thunk list */
DWORD unknown8; /* c0 Unknown (NT) */
LCID locale; /* c4 Locale to be queried by GetThreadLocale (NT) */
/* The following are Wine-specific fields */
void *server_pid; /* Server id for this process */
HANDLE *dos_handles; /* Handles mapping DOS -> Win32 */
struct _PDB *next; /* List reference - list of PDB's */
WORD winver; /* Windows version figured out by VERSION_GetVersion */
struct _SERVICETABLE *service_table; /* Service table for service thread */
HANDLE idle_event; /* event to signal, when the process is idle */
HANDLE16 main_queue; /* main message queue of the process */
} PDB;
/* Process flags */
#define PDB32_DEBUGGED 0x0001 /* Process is being debugged */
#define PDB32_WIN16_PROC 0x0008 /* Win16 process */
#define PDB32_DOS_PROC 0x0010 /* Dos process */
#define PDB32_CONSOLE_PROC 0x0020 /* Console process */
#define PDB32_FILE_APIS_OEM 0x0040 /* File APIs are OEM */
#define PDB32_WIN32S_PROC 0x8000 /* Win32s process */
/* USER signal proc flags and codes */
/* See PROCESS_CallUserSignalProc for comments */
#define USIG_FLAGS_WIN32 0x0001
#define USIG_FLAGS_GUI 0x0002
#define USIG_FLAGS_FEEDBACK 0x0004
#define USIG_FLAGS_FAULT 0x0008
#define USIG_DLL_UNLOAD_WIN16 0x0001
#define USIG_DLL_UNLOAD_WIN32 0x0002
#define USIG_FAULT_DIALOG_PUSH 0x0003
#define USIG_FAULT_DIALOG_POP 0x0004
#define USIG_DLL_UNLOAD_ORPHANS 0x0005
#define USIG_THREAD_INIT 0x0010
#define USIG_THREAD_EXIT 0x0020
#define USIG_PROCESS_CREATE 0x0100
#define USIG_PROCESS_INIT 0x0200
#define USIG_PROCESS_EXIT 0x0300
#define USIG_PROCESS_DESTROY 0x0400
#define USIG_PROCESS_RUNNING 0x0500
#define USIG_PROCESS_LOADED 0x0600
/* [GS]etProcessDword offsets */
#define GPD_APP_COMPAT_FLAGS (-56)
#define GPD_LOAD_DONE_EVENT (-52)
#define GPD_HINSTANCE16 (-48)
#define GPD_WINDOWS_VERSION (-44)
#define GPD_THDB (-40)
#define GPD_PDB (-36)
#define GPD_STARTF_SHELLDATA (-32)
#define GPD_STARTF_HOTKEY (-28)
#define GPD_STARTF_SHOWWINDOW (-24)
#define GPD_STARTF_SIZE (-20)
#define GPD_STARTF_POSITION (-16)
#define GPD_STARTF_FLAGS (-12)
#define GPD_PARENT (- 8)
#define GPD_FLAGS (- 4)
#define GPD_USERDATA ( 0)
extern DWORD WINAPI GetProcessDword( DWORD dwProcessID, INT offset );
void WINAPI SetProcessDword( DWORD dwProcessID, INT offset, DWORD value );
extern DWORD WINAPI MapProcessHandle( HANDLE handle );
/* scheduler/environ.c */
extern BOOL ENV_InheritEnvironment( PDB *pdb, LPCSTR env );
extern void ENV_FreeEnvironment( PDB *pdb );
/* scheduler/process.c */
extern BOOL PROCESS_Init( void );
extern BOOL PROCESS_IsCurrent( HANDLE handle );
extern PDB *PROCESS_Initial(void);
extern PDB *PROCESS_IdToPDB( DWORD id );
extern void PROCESS_CallUserSignalProc( UINT uCode, DWORD dwThreadId, HMODULE hModule );
extern PDB *PROCESS_Create( struct _NE_MODULE *pModule,
LPCSTR cmd_line, LPCSTR env,
LPSECURITY_ATTRIBUTES psa, LPSECURITY_ATTRIBUTES tsa,
BOOL inherit, DWORD flags,
STARTUPINFOA *startup, PROCESS_INFORMATION *info );
extern void PROCESS_FreePDB( PDB *pdb );
extern void PROCESS_WalkProcess( void );
/* scheduler/debugger.c */
extern DWORD DEBUG_SendExceptionEvent( EXCEPTION_RECORD *rec, BOOL first_chance, CONTEXT *ctx );
extern DWORD DEBUG_SendCreateProcessEvent( HFILE file, HMODULE module, void *entry );
extern DWORD DEBUG_SendCreateThreadEvent( void *entry );
extern DWORD DEBUG_SendLoadDLLEvent( HFILE file, HMODULE module, LPSTR *name );
extern DWORD DEBUG_SendUnloadDLLEvent( HMODULE module );
static inline PDB * WINE_UNUSED PROCESS_Current(void)
{
return NtCurrentTeb()->process;
}
#endif /* __WINE_PROCESS_H */
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