4 * Copyright 1996 Alexandre Julliard
7 #ifndef __WINE_PROCESS_H
8 #define __WINE_PROCESS_H
18 /* Current Process pseudo-handle - Returned by GetCurrentProcess*/
19 #define CURRENT_PROCESS_PSEUDOHANDLE ((HANDLE)0x7fffffff)
21 /* Win32 process environment database */
24 LPSTR environ; /* 00 Process environment strings */
25 DWORD unknown1; /* 04 Unknown */
26 LPSTR cmd_line; /* 08 Command line */
27 LPSTR cur_dir; /* 0c Current directory */
28 STARTUPINFOA *startup_info; /* 10 Startup information */
29 HANDLE hStdin; /* 14 Handle for standard input */
30 HANDLE hStdout; /* 18 Handle for standard output */
31 HANDLE hStderr; /* 1c Handle for standard error */
32 DWORD unknown2; /* 20 Unknown */
33 DWORD inherit_console; /* 24 Inherit console flag */
34 DWORD break_type; /* 28 Console events flag */
35 void *break_sem; /* 2c SetConsoleCtrlHandler semaphore */
36 void *break_event; /* 30 SetConsoleCtrlHandler event */
37 void *break_thread; /* 34 SetConsoleCtrlHandler thread */
38 void *break_handlers; /* 38 List of console handlers */
39 /* The following are Wine-specific fields */
40 CRITICAL_SECTION section; /* 3c Env DB critical section */
41 LPWSTR cmd_lineW; /* 40 Unicode command line */
42 WORD env_sel; /* 44 Environment strings selector */
45 /* Win32 process database */
48 LONG header[2]; /* 00 Kernel object header */
49 DWORD unknown1; /* 08 Unknown */
50 void *event; /* 0c Pointer to an event object (unused) */
51 DWORD exit_code; /* 10 Process exit code */
52 DWORD unknown2; /* 14 Unknown */
53 HANDLE heap; /* 18 Default process heap */
54 HANDLE mem_context; /* 1c Process memory context */
55 DWORD flags; /* 20 Flags */
56 void *pdb16; /* 24 DOS PSP */
57 WORD PSP_sel; /* 28 Selector to DOS PSP */
58 WORD module; /* 2a IMTE for the process module */
59 WORD threads; /* 2c Number of threads */
60 WORD running_threads; /* 2e Number of running threads */
61 WORD free_lib_count; /* 30 Recursion depth of FreeLibrary calls */
62 WORD ring0_threads; /* 32 Number of ring 0 threads */
63 HANDLE system_heap; /* 34 System heap to allocate handles */
64 HTASK task; /* 38 Win16 task */
65 void *mem_map_files; /* 3c Pointer to mem-mapped files */
66 ENVDB *env_db; /* 40 Environment database */
67 void *handle_table; /* 44 Handle table */
68 struct _PDB *parent; /* 48 Parent process */
69 WINE_MODREF *modref_list; /* 4c MODREF list */
70 void *thread_list; /* 50 List of threads */
71 void *debuggee_CB; /* 54 Debuggee context block */
72 void *local_heap_free; /* 58 Head of local heap free list */
73 DWORD unknown4; /* 5c Unknown */
74 CRITICAL_SECTION crit_section; /* 60 Critical section */
75 DWORD unknown5[3]; /* 78 Unknown */
76 void *console; /* 84 Console */
77 DWORD tls_bits[2]; /* 88 TLS in-use bits */
78 DWORD process_dword; /* 90 Unknown */
79 struct _PDB *group; /* 94 Process group */
80 WINE_MODREF *exe_modref; /* 98 MODREF for the process EXE */
81 LPTOP_LEVEL_EXCEPTION_FILTER top_filter; /* 9c Top exception filter */
82 DWORD priority; /* a0 Priority level */
83 HANDLE heap_list; /* a4 Head of process heap list */
84 void *heap_handles; /* a8 Head of heap handles list */
85 DWORD unknown6; /* ac Unknown */
86 void *console_provider; /* b0 Console provider (??) */
87 WORD env_selector; /* b4 Selector to process environment */
88 WORD error_mode; /* b6 Error mode */
89 HANDLE load_done_evt; /* b8 Event for process loading done */
90 struct _UTINFO *UTState; /* bc Head of Univeral Thunk list */
91 DWORD unknown8; /* c0 Unknown (NT) */
92 LCID locale; /* c4 Locale to be queried by GetThreadLocale (NT) */
93 /* The following are Wine-specific fields */
94 void *server_pid; /* Server id for this process */
95 HANDLE *dos_handles; /* Handles mapping DOS -> Win32 */
96 struct _PDB *next; /* List reference - list of PDB's */
97 WORD winver; /* Windows version figured out by VERSION_GetVersion */
98 struct _SERVICETABLE *service_table; /* Service table for service thread */
102 #define PDB32_DEBUGGED 0x0001 /* Process is being debugged */
103 #define PDB32_WIN16_PROC 0x0008 /* Win16 process */
104 #define PDB32_DOS_PROC 0x0010 /* Dos process */
105 #define PDB32_CONSOLE_PROC 0x0020 /* Console process */
106 #define PDB32_FILE_APIS_OEM 0x0040 /* File APIs are OEM */
107 #define PDB32_WIN32S_PROC 0x8000 /* Win32s process */
109 /* USER signal proc flags and codes */
110 /* See PROCESS_CallUserSignalProc for comments */
111 #define USIG_FLAGS_WIN32 0x0001
112 #define USIG_FLAGS_GUI 0x0002
113 #define USIG_FLAGS_FEEDBACK 0x0004
114 #define USIG_FLAGS_FAULT 0x0008
116 #define USIG_DLL_UNLOAD_WIN16 0x0001
117 #define USIG_DLL_UNLOAD_WIN32 0x0002
118 #define USIG_FAULT_DIALOG_PUSH 0x0003
119 #define USIG_FAULT_DIALOG_POP 0x0004
120 #define USIG_DLL_UNLOAD_ORPHANS 0x0005
121 #define USIG_THREAD_INIT 0x0010
122 #define USIG_THREAD_EXIT 0x0020
123 #define USIG_PROCESS_CREATE 0x0100
124 #define USIG_PROCESS_INIT 0x0200
125 #define USIG_PROCESS_EXIT 0x0300
126 #define USIG_PROCESS_DESTROY 0x0400
127 #define USIG_PROCESS_RUNNING 0x0500
128 #define USIG_PROCESS_LOADED 0x0600
130 /* [GS]etProcessDword offsets */
131 #define GPD_APP_COMPAT_FLAGS (-56)
132 #define GPD_LOAD_DONE_EVENT (-52)
133 #define GPD_HINSTANCE16 (-48)
134 #define GPD_WINDOWS_VERSION (-44)
135 #define GPD_THDB (-40)
136 #define GPD_PDB (-36)
137 #define GPD_STARTF_SHELLDATA (-32)
138 #define GPD_STARTF_HOTKEY (-28)
139 #define GPD_STARTF_SHOWWINDOW (-24)
140 #define GPD_STARTF_SIZE (-20)
141 #define GPD_STARTF_POSITION (-16)
142 #define GPD_STARTF_FLAGS (-12)
143 #define GPD_PARENT (- 8)
144 #define GPD_FLAGS (- 4)
145 #define GPD_USERDATA ( 0)
147 extern DWORD WINAPI GetProcessDword( DWORD dwProcessID, INT offset );
148 void WINAPI SetProcessDword( DWORD dwProcessID, INT offset, DWORD value );
150 /* scheduler/environ.c */
151 extern BOOL ENV_InheritEnvironment( PDB *pdb, LPCSTR env );
152 extern void ENV_FreeEnvironment( PDB *pdb );
154 /* scheduler/process.c */
155 extern BOOL PROCESS_Init( void );
156 extern BOOL PROCESS_IsCurrent( HANDLE handle );
157 extern PDB *PROCESS_Initial(void);
158 extern PDB *PROCESS_IdToPDB( DWORD id );
159 extern void PROCESS_CallUserSignalProc( UINT uCode, DWORD dwThreadId, HMODULE hModule );
160 extern PDB *PROCESS_Create( struct _NE_MODULE *pModule,
161 LPCSTR cmd_line, LPCSTR env,
162 LPSECURITY_ATTRIBUTES psa, LPSECURITY_ATTRIBUTES tsa,
163 BOOL inherit, DWORD flags,
164 STARTUPINFOA *startup, PROCESS_INFORMATION *info );
165 extern void PROCESS_FreePDB( PDB *pdb );
166 extern void PROCESS_WalkProcess( void );
168 /* scheduler/debugger.c */
169 extern DWORD DEBUG_SendExceptionEvent( EXCEPTION_RECORD *rec, BOOL first_chance, CONTEXT *ctx );
170 extern DWORD DEBUG_SendCreateProcessEvent( HFILE file, HMODULE module, void *entry );
171 extern DWORD DEBUG_SendCreateThreadEvent( void *entry );
172 extern DWORD DEBUG_SendLoadDLLEvent( HFILE file, HMODULE module, LPSTR *name );
173 extern DWORD DEBUG_SendUnloadDLLEvent( HMODULE module );
175 static inline PDB * WINE_UNUSED PROCESS_Current(void)
177 return NtCurrentTeb()->process;
180 #endif /* __WINE_PROCESS_H */
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