| 1 | /*
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| 2 | * Process definitions
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| 3 | *
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| 4 | * Copyright 1996 Alexandre Julliard
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| 5 | */
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| 6 |
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| 7 | #ifndef __WINE_PROCESS_H
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| 8 | #define __WINE_PROCESS_H
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| 9 |
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| 10 | #include "windef.h"
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| 11 | #include "module.h"
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| 12 | #include "thread.h"
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| 13 |
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| 14 | struct _NE_MODULE;
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| 15 | struct _THREAD_ENTRY;
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| 16 | struct _UTINFO;
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| 17 |
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| 18 | /* Current Process pseudo-handle - Returned by GetCurrentProcess*/
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| 19 | #define CURRENT_PROCESS_PSEUDOHANDLE ((HANDLE)0x7fffffff)
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| 20 |
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| 21 | /* Win32 process environment database */
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| 22 | typedef struct
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| 23 | {
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| 24 | LPSTR environ; /* 00 Process environment strings */
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| 25 | DWORD unknown1; /* 04 Unknown */
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| 26 | LPSTR cmd_line; /* 08 Command line */
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| 27 | LPSTR cur_dir; /* 0c Current directory */
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| 28 | STARTUPINFOA *startup_info; /* 10 Startup information */
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| 29 | HANDLE hStdin; /* 14 Handle for standard input */
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| 30 | HANDLE hStdout; /* 18 Handle for standard output */
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| 31 | HANDLE hStderr; /* 1c Handle for standard error */
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| 32 | DWORD unknown2; /* 20 Unknown */
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| 33 | DWORD inherit_console; /* 24 Inherit console flag */
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| 34 | DWORD break_type; /* 28 Console events flag */
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| 35 | void *break_sem; /* 2c SetConsoleCtrlHandler semaphore */
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| 36 | void *break_event; /* 30 SetConsoleCtrlHandler event */
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| 37 | void *break_thread; /* 34 SetConsoleCtrlHandler thread */
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| 38 | void *break_handlers; /* 38 List of console handlers */
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| 39 | /* The following are Wine-specific fields */
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| 40 | CRITICAL_SECTION section; /* 3c Env DB critical section */
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| 41 | LPWSTR cmd_lineW; /* 40 Unicode command line */
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| 42 | WORD env_sel; /* 44 Environment strings selector */
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| 43 | } ENVDB;
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| 44 |
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| 45 | /* Win32 process database */
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| 46 | typedef struct _PDB
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| 47 | {
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| 48 | LONG header[2]; /* 00 Kernel object header */
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| 49 | DWORD unknown1; /* 08 Unknown */
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| 50 | void *event; /* 0c Pointer to an event object (unused) */
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| 51 | // DWORD exit_code; /* 10 Process exit code */
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| 52 | void *unknown10; /* 10 Unknown pointer (SvL; NT4, SP6) */
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| 53 | DWORD unknown2; /* 14 Unknown */
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| 54 | HANDLE heap; /* 18 Default process heap */
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| 55 | HANDLE mem_context; /* 1c Process memory context */
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| 56 | DWORD flags; /* 20 Flags */
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| 57 | void *pdb16; /* 24 DOS PSP */
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| 58 | WORD PSP_sel; /* 28 Selector to DOS PSP */
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| 59 | WORD module; /* 2a IMTE for the process module */
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| 60 | WORD threads; /* 2c Number of threads */
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| 61 | WORD running_threads; /* 2e Number of running threads */
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| 62 | WORD free_lib_count; /* 30 Recursion depth of FreeLibrary calls */
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| 63 | WORD ring0_threads; /* 32 Number of ring 0 threads */
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| 64 | HANDLE system_heap; /* 34 System heap to allocate handles */
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| 65 | HTASK task; /* 38 Win16 task */
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| 66 | void *mem_map_files; /* 3c Pointer to mem-mapped files */
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| 67 | ENVDB *env_db; /* 40 Environment database */
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| 68 | void *handle_table; /* 44 Handle table */
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| 69 | struct _PDB *parent; /* 48 Parent process */
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| 70 | WINE_MODREF *modref_list; /* 4c MODREF list */
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| 71 | void *thread_list; /* 50 List of threads */
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| 72 | void *debuggee_CB; /* 54 Debuggee context block */
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| 73 | void *local_heap_free; /* 58 Head of local heap free list */
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| 74 | DWORD unknown4; /* 5c Unknown */
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| 75 | CRITICAL_SECTION crit_section; /* 60 Critical section */
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| 76 | DWORD unknown5[3]; /* 78 Unknown */
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| 77 | void *console; /* 84 Console */
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| 78 | DWORD tls_bits[2]; /* 88 TLS in-use bits */
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| 79 | DWORD process_dword; /* 90 Unknown */
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| 80 | struct _PDB *group; /* 94 Process group */
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| 81 | WINE_MODREF *exe_modref; /* 98 MODREF for the process EXE */
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| 82 | LPTOP_LEVEL_EXCEPTION_FILTER top_filter; /* 9c Top exception filter */
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| 83 | DWORD priority; /* a0 Priority level */
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| 84 | HANDLE heap_list; /* a4 Head of process heap list */
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| 85 | void *heap_handles; /* a8 Head of heap handles list */
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| 86 | DWORD unknown6; /* ac Unknown */
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| 87 | void *console_provider; /* b0 Console provider (??) */
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| 88 | WORD env_selector; /* b4 Selector to process environment */
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| 89 | WORD error_mode; /* b6 Error mode */
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| 90 | HANDLE load_done_evt; /* b8 Event for process loading done */
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| 91 | struct _UTINFO *UTState; /* bc Head of Univeral Thunk list */
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| 92 | DWORD unknown8; /* c0 Unknown (NT) */
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| 93 | LCID locale; /* c4 Locale to be queried by GetThreadLocale (NT) */
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| 94 | /* The following are Wine-specific fields */
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| 95 | void *server_pid; /* Server id for this process */
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| 96 | HANDLE *dos_handles; /* Handles mapping DOS -> Win32 */
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| 97 | struct _PDB *next; /* List reference - list of PDB's */
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| 98 | WORD winver; /* Windows version figured out by VERSION_GetVersion */
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| 99 | struct _SERVICETABLE *service_table; /* Service table for service thread */
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| 100 | #ifdef __WIN32OS2__
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| 101 | DWORD hInstance; //instance handle of executable
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| 102 | SYSTEMTIME creationTime; //time of process creation
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| 103 | #endif
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| 104 | } PDB;
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| 105 |
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| 106 | /* Process flags */
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| 107 | #define PDB32_DEBUGGED 0x0001 /* Process is being debugged */
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| 108 | #define PDB32_WIN16_PROC 0x0008 /* Win16 process */
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| 109 | #define PDB32_DOS_PROC 0x0010 /* Dos process */
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| 110 | #define PDB32_CONSOLE_PROC 0x0020 /* Console process */
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| 111 | #define PDB32_FILE_APIS_OEM 0x0040 /* File APIs are OEM */
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| 112 | #define PDB32_WIN32S_PROC 0x8000 /* Win32s process */
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| 113 |
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| 114 | /* USER signal proc flags and codes */
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| 115 | /* See PROCESS_CallUserSignalProc for comments */
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| 116 | #define USIG_FLAGS_WIN32 0x0001
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| 117 | #define USIG_FLAGS_GUI 0x0002
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| 118 | #define USIG_FLAGS_FEEDBACK 0x0004
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| 119 | #define USIG_FLAGS_FAULT 0x0008
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| 120 |
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| 121 | #define USIG_DLL_UNLOAD_WIN16 0x0001
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| 122 | #define USIG_DLL_UNLOAD_WIN32 0x0002
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| 123 | #define USIG_FAULT_DIALOG_PUSH 0x0003
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| 124 | #define USIG_FAULT_DIALOG_POP 0x0004
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| 125 | #define USIG_DLL_UNLOAD_ORPHANS 0x0005
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| 126 | #define USIG_THREAD_INIT 0x0010
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| 127 | #define USIG_THREAD_EXIT 0x0020
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| 128 | #define USIG_PROCESS_CREATE 0x0100
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| 129 | #define USIG_PROCESS_INIT 0x0200
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| 130 | #define USIG_PROCESS_EXIT 0x0300
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| 131 | #define USIG_PROCESS_DESTROY 0x0400
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| 132 | #define USIG_PROCESS_RUNNING 0x0500
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| 133 | #define USIG_PROCESS_LOADED 0x0600
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| 134 |
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| 135 | /* [GS]etProcessDword offsets */
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| 136 | #define GPD_APP_COMPAT_FLAGS (-56)
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| 137 | #define GPD_LOAD_DONE_EVENT (-52)
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| 138 | #define GPD_HINSTANCE16 (-48)
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| 139 | #define GPD_WINDOWS_VERSION (-44)
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| 140 | #define GPD_THDB (-40)
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| 141 | #define GPD_PDB (-36)
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| 142 | #define GPD_STARTF_SHELLDATA (-32)
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| 143 | #define GPD_STARTF_HOTKEY (-28)
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| 144 | #define GPD_STARTF_SHOWWINDOW (-24)
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| 145 | #define GPD_STARTF_SIZE (-20)
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| 146 | #define GPD_STARTF_POSITION (-16)
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| 147 | #define GPD_STARTF_FLAGS (-12)
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| 148 | #define GPD_PARENT (- 8)
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| 149 | #define GPD_FLAGS (- 4)
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| 150 | #define GPD_USERDATA ( 0)
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| 151 |
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| 152 | extern DWORD WINAPI GetProcessDword( DWORD dwProcessID, INT offset );
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| 153 | void WINAPI SetProcessDword( DWORD dwProcessID, INT offset, DWORD value );
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| 154 |
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| 155 | /* scheduler/environ.c */
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| 156 | extern BOOL ENV_InheritEnvironment( PDB *pdb, LPCSTR env );
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| 157 | extern void ENV_FreeEnvironment( PDB *pdb );
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| 158 |
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| 159 | /* scheduler/process.c */
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| 160 | extern BOOL PROCESS_Init( void );
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| 161 | extern BOOL PROCESS_IsCurrent( HANDLE handle );
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| 162 | extern PDB *PROCESS_Initial(void);
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| 163 | extern PDB *PROCESS_IdToPDB( DWORD id );
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| 164 | extern void PROCESS_CallUserSignalProc( UINT uCode, HMODULE hModule );
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| 165 | extern PDB *PROCESS_Create( struct _NE_MODULE *pModule,
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| 166 | LPCSTR cmd_line, LPCSTR env,
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| 167 | LPSECURITY_ATTRIBUTES psa, LPSECURITY_ATTRIBUTES tsa,
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| 168 | BOOL inherit, DWORD flags,
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| 169 | STARTUPINFOA *startup, PROCESS_INFORMATION *info );
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| 170 | extern void PROCESS_FreePDB( PDB *pdb );
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| 171 | extern void PROCESS_WalkProcess( void );
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| 172 |
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| 173 | /* scheduler/debugger.c */
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| 174 | extern DWORD DEBUG_SendExceptionEvent( EXCEPTION_RECORD *rec, BOOL first_chance, CONTEXT *ctx );
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| 175 | extern DWORD DEBUG_SendCreateProcessEvent( HFILE file, HMODULE module, void *entry );
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| 176 | extern DWORD DEBUG_SendCreateThreadEvent( void *entry );
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| 177 | extern DWORD DEBUG_SendLoadDLLEvent( HFILE file, HMODULE module, LPSTR *name );
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| 178 | extern DWORD DEBUG_SendUnloadDLLEvent( HMODULE module );
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| 179 |
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| 180 | #include <wprocess.h>
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| 181 |
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| 182 | #endif /* __WINE_PROCESS_H */
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