4 * Copyright 1996, 1998 Alexandre Julliard
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "wine/port.h"
31 #include "wine/winbase16.h"
32 #include "wine/winuser16.h"
39 #include "kernel_private.h"
40 #include "wine/exception.h"
41 #include "wine/server.h"
42 #include "wine/unicode.h"
43 #include "wine/debug.h"
45 WINE_DEFAULT_DEBUG_CHANNEL(process
);
46 WINE_DECLARE_DEBUG_CHANNEL(server
);
47 WINE_DECLARE_DEBUG_CHANNEL(relay
);
57 static UINT process_error_mode
;
59 static HANDLE main_exe_file
;
60 static DWORD shutdown_flags
= 0;
61 static DWORD shutdown_priority
= 0x280;
62 static DWORD process_dword
;
63 static BOOL oem_file_apis
;
65 static unsigned int server_startticks
;
66 int main_create_flags
= 0;
69 #define PDB32_DEBUGGED 0x0001 /* Process is being debugged */
70 #define PDB32_WIN16_PROC 0x0008 /* Win16 process */
71 #define PDB32_DOS_PROC 0x0010 /* Dos process */
72 #define PDB32_CONSOLE_PROC 0x0020 /* Console process */
73 #define PDB32_FILE_APIS_OEM 0x0040 /* File APIs are OEM */
74 #define PDB32_WIN32S_PROC 0x8000 /* Win32s process */
76 static const WCHAR comW
[] = {'.','c','o','m',0};
77 static const WCHAR batW
[] = {'.','b','a','t',0};
78 static const WCHAR winevdmW
[] = {'w','i','n','e','v','d','m','.','e','x','e',0};
80 extern void SHELL_LoadRegistry(void);
81 extern void VERSION_Init( const WCHAR
*appname
);
82 extern void MODULE_InitLoadPath(void);
83 extern void LOCALE_Init(void);
85 /***********************************************************************
88 inline static int contains_path( LPCWSTR name
)
90 return ((*name
&& (name
[1] == ':')) || strchrW(name
, '/') || strchrW(name
, '\\'));
94 /***************************************************************************
97 * Get the path of a builtin module when the native file does not exist.
99 static BOOL
get_builtin_path( const WCHAR
*libname
, const WCHAR
*ext
, WCHAR
*filename
, UINT size
)
102 WCHAR sysdir
[MAX_PATH
];
103 UINT len
= GetSystemDirectoryW( sysdir
, MAX_PATH
);
105 if (contains_path( libname
))
107 if (RtlGetFullPathName_U( libname
, size
* sizeof(WCHAR
),
108 filename
, &file_part
) > size
* sizeof(WCHAR
))
109 return FALSE
; /* too long */
111 if (strncmpiW( filename
, sysdir
, len
) || filename
[len
] != '\\')
113 while (filename
[len
] == '\\') len
++;
114 if (filename
+ len
!= file_part
) return FALSE
;
118 if (strlenW(libname
) + len
+ 2 >= size
) return FALSE
; /* too long */
119 memcpy( filename
, sysdir
, len
* sizeof(WCHAR
) );
120 file_part
= filename
+ len
;
121 if (file_part
> filename
&& file_part
[-1] != '\\') *file_part
++ = '\\';
122 strcpyW( file_part
, libname
);
124 if (ext
&& !strchrW( file_part
, '.' ))
126 if (file_part
+ strlenW(file_part
) + strlenW(ext
) + 1 > filename
+ size
)
127 return FALSE
; /* too long */
128 strcatW( file_part
, ext
);
134 /***********************************************************************
135 * open_builtin_exe_file
137 * Open an exe file for a builtin exe.
139 static void *open_builtin_exe_file( const WCHAR
*name
, char *error
, int error_size
,
140 int test_only
, int *file_exists
)
142 char exename
[MAX_PATH
];
146 if ((p
= strrchrW( name
, '/' ))) name
= p
+ 1;
147 if ((p
= strrchrW( name
, '\\' ))) name
= p
+ 1;
149 /* we don't want to depend on the current codepage here */
150 len
= strlenW( name
) + 1;
151 if (len
>= sizeof(exename
)) return NULL
;
152 for (i
= 0; i
< len
; i
++)
154 if (name
[i
] > 127) return NULL
;
155 exename
[i
] = (char)name
[i
];
156 if (exename
[i
] >= 'A' && exename
[i
] <= 'Z') exename
[i
] += 'a' - 'A';
158 return wine_dll_load_main_exe( exename
, error
, error_size
, test_only
, file_exists
);
162 /***********************************************************************
165 * Open a specific exe file, taking load order into account.
166 * Returns the file handle or 0 for a builtin exe.
168 static HANDLE
open_exe_file( const WCHAR
*name
)
170 enum loadorder_type loadorder
[LOADORDER_NTYPES
];
171 WCHAR buffer
[MAX_PATH
];
175 TRACE("looking for %s\n", debugstr_w(name
) );
177 if ((handle
= CreateFileW( name
, GENERIC_READ
, FILE_SHARE_READ
,
178 NULL
, OPEN_EXISTING
, 0, 0 )) == INVALID_HANDLE_VALUE
)
180 /* file doesn't exist, check for builtin */
181 if (!contains_path( name
)) goto error
;
182 if (!get_builtin_path( name
, NULL
, buffer
, sizeof(buffer
) )) goto error
;
186 MODULE_GetLoadOrderW( loadorder
, NULL
, name
);
188 for(i
= 0; i
< LOADORDER_NTYPES
; i
++)
190 if (loadorder
[i
] == LOADORDER_INVALID
) break;
194 TRACE( "Trying native exe %s\n", debugstr_w(name
) );
195 if (handle
!= INVALID_HANDLE_VALUE
) return handle
;
198 TRACE( "Trying built-in exe %s\n", debugstr_w(name
) );
199 open_builtin_exe_file( name
, NULL
, 0, 1, &file_exists
);
202 if (handle
!= INVALID_HANDLE_VALUE
) CloseHandle(handle
);
209 if (handle
!= INVALID_HANDLE_VALUE
) CloseHandle(handle
);
212 SetLastError( ERROR_FILE_NOT_FOUND
);
213 return INVALID_HANDLE_VALUE
;
217 /***********************************************************************
220 * Open an exe file, and return the full name and file handle.
221 * Returns FALSE if file could not be found.
222 * If file exists but cannot be opened, returns TRUE and set handle to INVALID_HANDLE_VALUE.
223 * If file is a builtin exe, returns TRUE and sets handle to 0.
225 static BOOL
find_exe_file( const WCHAR
*name
, WCHAR
*buffer
, int buflen
, HANDLE
*handle
)
227 static const WCHAR exeW
[] = {'.','e','x','e',0};
229 enum loadorder_type loadorder
[LOADORDER_NTYPES
];
232 TRACE("looking for %s\n", debugstr_w(name
) );
234 if (!SearchPathW( NULL
, name
, exeW
, buflen
, buffer
, NULL
) &&
235 !get_builtin_path( name
, exeW
, buffer
, buflen
))
237 /* no builtin found, try native without extension in case it is a Unix app */
239 if (SearchPathW( NULL
, name
, NULL
, buflen
, buffer
, NULL
))
241 TRACE( "Trying native/Unix binary %s\n", debugstr_w(buffer
) );
242 if ((*handle
= CreateFileW( buffer
, GENERIC_READ
, FILE_SHARE_READ
,
243 NULL
, OPEN_EXISTING
, 0, 0 )) != INVALID_HANDLE_VALUE
)
249 MODULE_GetLoadOrderW( loadorder
, NULL
, buffer
);
251 for(i
= 0; i
< LOADORDER_NTYPES
; i
++)
253 if (loadorder
[i
] == LOADORDER_INVALID
) break;
257 TRACE( "Trying native exe %s\n", debugstr_w(buffer
) );
258 if ((*handle
= CreateFileW( buffer
, GENERIC_READ
, FILE_SHARE_READ
,
259 NULL
, OPEN_EXISTING
, 0, 0 )) != INVALID_HANDLE_VALUE
)
261 if (GetLastError() != ERROR_FILE_NOT_FOUND
) return TRUE
;
264 TRACE( "Trying built-in exe %s\n", debugstr_w(buffer
) );
265 open_builtin_exe_file( buffer
, NULL
, 0, 1, &file_exists
);
276 SetLastError( ERROR_FILE_NOT_FOUND
);
281 /**********************************************************************
284 * Load a PE format EXE file.
286 static HMODULE
load_pe_exe( const WCHAR
*name
, HANDLE file
)
288 IMAGE_NT_HEADERS
*nt
;
291 OBJECT_ATTRIBUTES attr
;
296 attr
.Length
= sizeof(attr
);
297 attr
.RootDirectory
= 0;
298 attr
.ObjectName
= NULL
;
300 attr
.SecurityDescriptor
= NULL
;
301 attr
.SecurityQualityOfService
= NULL
;
304 if (NtCreateSection( &mapping
, STANDARD_RIGHTS_REQUIRED
| SECTION_QUERY
| SECTION_MAP_READ
,
305 &attr
, &size
, 0, SEC_IMAGE
, file
) != STATUS_SUCCESS
)
309 if (NtMapViewOfSection( mapping
, GetCurrentProcess(), &module
, 0, 0, &size
, &len
,
310 ViewShare
, 0, PAGE_READONLY
) != STATUS_SUCCESS
)
316 nt
= RtlImageNtHeader( module
);
317 if (nt
->OptionalHeader
.AddressOfEntryPoint
)
319 if (!RtlImageRvaToSection( nt
, module
, nt
->OptionalHeader
.AddressOfEntryPoint
))
320 MESSAGE("VIRUS WARNING: PE module %s has an invalid entrypoint (0x%08lx) "
321 "outside all sections (possibly infected by Tchernobyl/SpaceFiller virus)!\n",
322 debugstr_w(name
), nt
->OptionalHeader
.AddressOfEntryPoint
);
325 drive_type
= GetDriveTypeW( name
);
326 /* don't keep the file handle open on removable media */
327 if (drive_type
== DRIVE_REMOVABLE
|| drive_type
== DRIVE_CDROM
)
329 CloseHandle( main_exe_file
);
336 /***********************************************************************
337 * build_initial_environment
339 * Build the Win32 environment from the Unix environment
341 static BOOL
build_initial_environment( char **environ
)
348 /* Compute the total size of the Unix environment */
349 for (e
= environ
; *e
; e
++)
351 if (!memcmp(*e
, "PATH=", 5)) continue;
352 size
+= MultiByteToWideChar( CP_UNIXCP
, 0, *e
, -1, NULL
, 0 );
354 size
*= sizeof(WCHAR
);
356 /* Now allocate the environment */
357 if (NtAllocateVirtualMemory(NtCurrentProcess(), &ptr
, 0, &size
,
358 MEM_RESERVE
| MEM_COMMIT
, PAGE_READWRITE
) != STATUS_SUCCESS
)
361 NtCurrentTeb()->Peb
->ProcessParameters
->Environment
= p
= ptr
;
362 endptr
= p
+ size
/ sizeof(WCHAR
);
364 /* And fill it with the Unix environment */
365 for (e
= environ
; *e
; e
++)
368 /* skip Unix PATH and store WINEPATH as PATH */
369 if (!memcmp(str
, "PATH=", 5)) continue;
370 if (!memcmp(str
, "WINEPATH=", 9 )) str
+= 4;
371 MultiByteToWideChar( CP_UNIXCP
, 0, str
, -1, p
, endptr
- p
);
379 /***********************************************************************
382 * Set the Wine library Unicode argv global variables.
384 static void set_library_wargv( char **argv
)
391 for (argc
= 0; argv
[argc
]; argc
++)
392 total
+= MultiByteToWideChar( CP_UNIXCP
, 0, argv
[argc
], -1, NULL
, 0 );
394 wargv
= RtlAllocateHeap( GetProcessHeap(), 0,
395 total
* sizeof(WCHAR
) + (argc
+ 1) * sizeof(*wargv
) );
396 p
= (WCHAR
*)(wargv
+ argc
+ 1);
397 for (argc
= 0; argv
[argc
]; argc
++)
399 DWORD reslen
= MultiByteToWideChar( CP_UNIXCP
, 0, argv
[argc
], -1, p
, total
);
405 __wine_main_wargv
= wargv
;
409 /***********************************************************************
412 * Build the command line of a process from the argv array.
414 * Note that it does NOT necessarily include the file name.
415 * Sometimes we don't even have any command line options at all.
417 * We must quote and escape characters so that the argv array can be rebuilt
418 * from the command line:
419 * - spaces and tabs must be quoted
421 * - quotes must be escaped
423 * - if '\'s are followed by a '"', they must be doubled and followed by '\"',
424 * resulting in an odd number of '\' followed by a '"'
427 * - '\'s that are not followed by a '"' can be left as is
431 static BOOL
build_command_line( WCHAR
**argv
)
436 RTL_USER_PROCESS_PARAMETERS
* rupp
= NtCurrentTeb()->Peb
->ProcessParameters
;
438 if (rupp
->CommandLine
.Buffer
) return TRUE
; /* already got it from the server */
441 for (arg
= argv
; *arg
; arg
++)
443 int has_space
,bcount
;
449 if( !*a
) has_space
=1;
454 if (*a
==' ' || *a
=='\t') {
456 } else if (*a
=='"') {
457 /* doubling of '\' preceeding a '"',
458 * plus escaping of said '"'
466 len
+=(a
-*arg
)+1 /* for the separating space */;
468 len
+=2; /* for the quotes */
471 if (!(rupp
->CommandLine
.Buffer
= RtlAllocateHeap( GetProcessHeap(), 0, len
* sizeof(WCHAR
))))
474 p
= rupp
->CommandLine
.Buffer
;
475 rupp
->CommandLine
.Length
= (len
- 1) * sizeof(WCHAR
);
476 rupp
->CommandLine
.MaximumLength
= len
* sizeof(WCHAR
);
477 for (arg
= argv
; *arg
; arg
++)
479 int has_space
,has_quote
;
482 /* Check for quotes and spaces in this argument */
483 has_space
=has_quote
=0;
485 if( !*a
) has_space
=1;
487 if (*a
==' ' || *a
=='\t') {
491 } else if (*a
=='"') {
499 /* Now transfer it to the command line */
516 /* Double all the '\\' preceeding this '"', plus one */
517 for (i
=0;i
<=bcount
;i
++)
529 while ((*p
=*x
++)) p
++;
535 if (p
> rupp
->CommandLine
.Buffer
)
536 p
--; /* remove last space */
543 /* make sure the unicode string doesn't point beyond the end pointer */
544 static inline void fix_unicode_string( UNICODE_STRING
*str
, char *end_ptr
)
546 if ((char *)str
->Buffer
>= end_ptr
)
548 str
->Length
= str
->MaximumLength
= 0;
552 if ((char *)str
->Buffer
+ str
->MaximumLength
> end_ptr
)
554 str
->MaximumLength
= (end_ptr
- (char *)str
->Buffer
) & ~(sizeof(WCHAR
) - 1);
556 if (str
->Length
>= str
->MaximumLength
)
558 if (str
->MaximumLength
>= sizeof(WCHAR
))
559 str
->Length
= str
->MaximumLength
- sizeof(WCHAR
);
561 str
->Length
= str
->MaximumLength
= 0;
566 /***********************************************************************
567 * init_user_process_params
569 * Fill the RTL_USER_PROCESS_PARAMETERS structure from the server.
571 static RTL_USER_PROCESS_PARAMETERS
*init_user_process_params( size_t info_size
)
576 RTL_USER_PROCESS_PARAMETERS
*params
;
579 if ((status
= NtAllocateVirtualMemory( NtCurrentProcess(), &ptr
, NULL
, &size
,
580 MEM_COMMIT
, PAGE_READWRITE
)) != STATUS_SUCCESS
)
583 SERVER_START_REQ( get_startup_info
)
585 wine_server_set_reply( req
, ptr
, info_size
);
586 wine_server_call( req
);
587 info_size
= wine_server_reply_size( reply
);
592 params
->Size
= info_size
;
593 params
->AllocationSize
= size
;
595 /* make sure the strings are valid */
596 fix_unicode_string( ¶ms
->CurrentDirectoryName
, (char *)info_size
);
597 fix_unicode_string( ¶ms
->DllPath
, (char *)info_size
);
598 fix_unicode_string( ¶ms
->ImagePathName
, (char *)info_size
);
599 fix_unicode_string( ¶ms
->CommandLine
, (char *)info_size
);
600 fix_unicode_string( ¶ms
->WindowTitle
, (char *)info_size
);
601 fix_unicode_string( ¶ms
->Desktop
, (char *)info_size
);
602 fix_unicode_string( ¶ms
->ShellInfo
, (char *)info_size
);
603 fix_unicode_string( ¶ms
->RuntimeInfo
, (char *)info_size
);
605 return RtlNormalizeProcessParams( params
);
609 /***********************************************************************
612 * Main process initialisation code
614 static BOOL
process_init( char *argv
[], char **environ
)
617 size_t info_size
= 0;
618 RTL_USER_PROCESS_PARAMETERS
*params
;
619 PEB
*peb
= NtCurrentTeb()->Peb
;
620 HANDLE hstdin
, hstdout
, hstderr
;
621 extern void __wine_dbg_kernel32_init(void);
625 __wine_dbg_kernel32_init(); /* hack: register debug channels early */
629 setlocale(LC_CTYPE
,"");
631 /* Retrieve startup info from the server */
632 SERVER_START_REQ( init_process
)
635 req
->ldt_copy
= &wine_ldt_copy
;
636 if ((ret
= !wine_server_call_err( req
)))
638 main_exe_file
= reply
->exe_file
;
639 main_create_flags
= reply
->create_flags
;
640 info_size
= reply
->info_size
;
641 server_startticks
= reply
->server_start
;
642 hstdin
= reply
->hstdin
;
643 hstdout
= reply
->hstdout
;
644 hstderr
= reply
->hstderr
;
648 if (!ret
) return FALSE
;
652 params
= peb
->ProcessParameters
;
654 /* This is wine specific: we have no parent (we're started from unix)
655 * so, create a simple console with bare handles to unix stdio
656 * input & output streams (aka simple console)
658 wine_server_fd_to_handle( 0, GENERIC_READ
|SYNCHRONIZE
, TRUE
, ¶ms
->hStdInput
);
659 wine_server_fd_to_handle( 1, GENERIC_WRITE
|SYNCHRONIZE
, TRUE
, ¶ms
->hStdOutput
);
660 wine_server_fd_to_handle( 2, GENERIC_WRITE
|SYNCHRONIZE
, TRUE
, ¶ms
->hStdError
);
662 /* <hack: to be changed later on> */
663 params
->CurrentDirectoryName
.Length
= 3 * sizeof(WCHAR
);
664 params
->CurrentDirectoryName
.MaximumLength
= RtlGetLongestNtPathLength() * sizeof(WCHAR
);
665 params
->CurrentDirectoryName
.Buffer
= RtlAllocateHeap( GetProcessHeap(), 0, params
->CurrentDirectoryName
.MaximumLength
);
666 params
->CurrentDirectoryName
.Buffer
[0] = 'C';
667 params
->CurrentDirectoryName
.Buffer
[1] = ':';
668 params
->CurrentDirectoryName
.Buffer
[2] = '\\';
669 params
->CurrentDirectoryName
.Buffer
[3] = '\0';
670 /* </hack: to be changed later on> */
674 if (!(params
= init_user_process_params( info_size
))) return FALSE
;
675 peb
->ProcessParameters
= params
;
677 /* convert value from server:
678 * + 0 => INVALID_HANDLE_VALUE
679 * + console handle need to be mapped
682 hstdin
= INVALID_HANDLE_VALUE
;
683 else if (VerifyConsoleIoHandle(console_handle_map(hstdin
)))
684 hstdin
= console_handle_map(hstdin
);
687 hstdout
= INVALID_HANDLE_VALUE
;
688 else if (VerifyConsoleIoHandle(console_handle_map(hstdout
)))
689 hstdout
= console_handle_map(hstdout
);
692 hstderr
= INVALID_HANDLE_VALUE
;
693 else if (VerifyConsoleIoHandle(console_handle_map(hstderr
)))
694 hstderr
= console_handle_map(hstderr
);
696 params
->hStdInput
= hstdin
;
697 params
->hStdOutput
= hstdout
;
698 params
->hStdError
= hstderr
;
703 /* Copy the parent environment */
704 if (!build_initial_environment( environ
)) return FALSE
;
706 /* Parse command line arguments */
707 OPTIONS_ParseOptions( !info_size
? argv
: NULL
);
709 /* initialise DOS drives */
710 if (!DRIVE_Init()) return FALSE
;
712 /* initialise DOS directories */
713 if (!DIR_Init()) return FALSE
;
715 /* registry initialisation */
716 SHELL_LoadRegistry();
718 /* global boot finished, the rest is process-local */
719 SERVER_START_REQ( boot_done
)
721 req
->debug_level
= TRACE_ON(server
);
722 wine_server_call( req
);
730 /***********************************************************************
733 * Startup routine of a new process. Runs on the new process stack.
735 static void start_process( void *arg
)
739 PEB
*peb
= NtCurrentTeb()->Peb
;
740 IMAGE_NT_HEADERS
*nt
;
741 LPTHREAD_START_ROUTINE entry
;
743 LdrInitializeThunk( main_exe_file
, CreateFileW
, 0, 0 );
745 nt
= RtlImageNtHeader( peb
->ImageBaseAddress
);
746 entry
= (LPTHREAD_START_ROUTINE
)((char *)peb
->ImageBaseAddress
+
747 nt
->OptionalHeader
.AddressOfEntryPoint
);
750 DPRINTF( "%04lx:Starting process %s (entryproc=%p)\n", GetCurrentThreadId(),
751 debugstr_w(peb
->ProcessParameters
->ImagePathName
.Buffer
), entry
);
753 SetLastError( 0 ); /* clear error code */
754 if (peb
->BeingDebugged
) DbgBreakPoint();
755 ExitProcess( entry( peb
) );
757 __EXCEPT(UnhandledExceptionFilter
)
759 TerminateThread( GetCurrentThread(), GetExceptionCode() );
765 /***********************************************************************
768 * Wine initialisation: load and start the main exe file.
770 void __wine_kernel_init(void)
772 WCHAR
*main_exe_name
, *p
;
774 DWORD stack_size
= 0;
776 PEB
*peb
= NtCurrentTeb()->Peb
;
778 /* Initialize everything */
779 if (!process_init( __wine_main_argv
, __wine_main_environ
)) exit(1);
780 /* update argc in case options have been removed */
781 for (__wine_main_argc
= 0; __wine_main_argv
[__wine_main_argc
]; __wine_main_argc
++) /*nothing*/;
783 __wine_main_argv
++; /* remove argv[0] (wine itself) */
786 if (!(main_exe_name
= peb
->ProcessParameters
->ImagePathName
.Buffer
))
788 WCHAR buffer
[MAX_PATH
];
789 WCHAR exe_nameW
[MAX_PATH
];
791 if (!__wine_main_argv
[0]) OPTIONS_Usage();
793 MultiByteToWideChar( CP_UNIXCP
, 0, __wine_main_argv
[0], -1, exe_nameW
, MAX_PATH
);
794 if (!find_exe_file( exe_nameW
, buffer
, MAX_PATH
, &main_exe_file
))
796 MESSAGE( "wine: cannot find '%s'\n", __wine_main_argv
[0] );
799 if (main_exe_file
== INVALID_HANDLE_VALUE
)
801 MESSAGE( "wine: cannot open %s\n", debugstr_w(main_exe_name
) );
804 RtlCreateUnicodeString( &peb
->ProcessParameters
->ImagePathName
, buffer
);
805 main_exe_name
= peb
->ProcessParameters
->ImagePathName
.Buffer
;
808 TRACE( "starting process name=%s file=%p argv[0]=%s\n",
809 debugstr_w(main_exe_name
), main_exe_file
, debugstr_a(__wine_main_argv
[0]) );
811 MODULE_InitLoadPath();
812 VERSION_Init( main_exe_name
);
814 if (!main_exe_file
) /* no file handle -> Winelib app */
816 TRACE( "starting Winelib app %s\n", debugstr_w(main_exe_name
) );
817 if (open_builtin_exe_file( main_exe_name
, error
, sizeof(error
), 0, &file_exists
))
819 MESSAGE( "wine: cannot open builtin library for %s: %s\n",
820 debugstr_w(main_exe_name
), error
);
824 switch( MODULE_GetBinaryType( main_exe_file
))
827 TRACE( "starting Win32 binary %s\n", debugstr_w(main_exe_name
) );
828 if ((peb
->ImageBaseAddress
= load_pe_exe( main_exe_name
, main_exe_file
)))
830 MESSAGE( "wine: could not load %s as Win32 binary\n", debugstr_w(main_exe_name
) );
833 MESSAGE( "wine: %s is a DLL, not an executable\n", debugstr_w(main_exe_name
) );
836 /* check for .com extension */
837 if (!(p
= strrchrW( main_exe_name
, '.' )) || strcmpiW( p
, comW
))
839 MESSAGE( "wine: cannot determine executable type for %s\n",
840 debugstr_w(main_exe_name
) );
846 TRACE( "starting Win16/DOS binary %s\n", debugstr_w(main_exe_name
) );
847 CloseHandle( main_exe_file
);
851 __wine_main_argv
[0] = "winevdm.exe";
852 if (open_builtin_exe_file( winevdmW
, error
, sizeof(error
), 0, &file_exists
))
854 MESSAGE( "wine: trying to run %s, cannot open builtin library for 'winevdm.exe': %s\n",
855 debugstr_w(main_exe_name
), error
);
858 MESSAGE( "wine: %s is an OS/2 binary, not supported\n", debugstr_w(main_exe_name
) );
860 case BINARY_UNIX_EXE
:
861 MESSAGE( "wine: %s is a Unix binary, not supported\n", debugstr_w(main_exe_name
) );
863 case BINARY_UNIX_LIB
:
865 DOS_FULL_NAME full_name
;
867 TRACE( "starting Winelib app %s\n", debugstr_w(main_exe_name
) );
868 CloseHandle( main_exe_file
);
870 if (DOSFS_GetFullName( main_exe_name
, TRUE
, &full_name
) &&
871 wine_dlopen( full_name
.long_name
, RTLD_NOW
, error
, sizeof(error
) ))
873 static const WCHAR soW
[] = {'.','s','o',0};
874 if ((p
= strrchrW( main_exe_name
, '.' )) && !strcmpW( p
, soW
))
877 /* update the unicode string */
878 RtlInitUnicodeString( &peb
->ProcessParameters
->ImagePathName
, main_exe_name
);
882 MESSAGE( "wine: could not load %s: %s\n", debugstr_w(main_exe_name
), error
);
888 wine_free_pe_load_area(); /* the main binary is loaded, we don't need this anymore */
890 /* build command line */
891 set_library_wargv( __wine_main_argv
);
892 if (!build_command_line( __wine_main_wargv
)) goto error
;
894 stack_size
= RtlImageNtHeader(peb
->ImageBaseAddress
)->OptionalHeader
.SizeOfStackReserve
;
896 /* allocate main thread stack */
897 if (!THREAD_InitStack( NtCurrentTeb(), stack_size
)) goto error
;
899 /* switch to the new stack */
900 wine_switch_to_stack( start_process
, NULL
, NtCurrentTeb()->Tib
.StackBase
);
903 ExitProcess( GetLastError() );
907 /***********************************************************************
910 * Build an argv array from a command-line.
911 * 'reserved' is the number of args to reserve before the first one.
913 static char **build_argv( const WCHAR
*cmdlineW
, int reserved
)
917 char *arg
,*s
,*d
,*cmdline
;
918 int in_quotes
,bcount
,len
;
920 len
= WideCharToMultiByte( CP_UNIXCP
, 0, cmdlineW
, -1, NULL
, 0, NULL
, NULL
);
921 if (!(cmdline
= malloc(len
))) return NULL
;
922 WideCharToMultiByte( CP_UNIXCP
, 0, cmdlineW
, -1, cmdline
, len
, NULL
, NULL
);
929 if (*s
=='\0' || ((*s
==' ' || *s
=='\t') && !in_quotes
)) {
932 /* skip the remaining spaces */
933 while (*s
==' ' || *s
=='\t') {
940 } else if (*s
=='\\') {
941 /* '\', count them */
943 } else if ((*s
=='"') && ((bcount
& 1)==0)) {
945 in_quotes
=!in_quotes
;
948 /* a regular character */
953 argv
=malloc(argc
*sizeof(*argv
));
962 if ((*s
==' ' || *s
=='\t') && !in_quotes
) {
963 /* Close the argument and copy it */
967 /* skip the remaining spaces */
970 } while (*s
==' ' || *s
=='\t');
972 /* Start with a new argument */
975 } else if (*s
=='\\') {
979 } else if (*s
=='"') {
981 if ((bcount
& 1)==0) {
982 /* Preceeded by an even number of '\', this is half that
983 * number of '\', plus a '"' which we discard.
987 in_quotes
=!in_quotes
;
989 /* Preceeded by an odd number of '\', this is half that
990 * number of '\' followed by a '"'
998 /* a regular character */
1013 /***********************************************************************
1016 * Allocate an environment string; helper for build_envp
1018 static char *alloc_env_string( const char *name
, const char *value
)
1020 char *ret
= malloc( strlen(name
) + strlen(value
) + 1 );
1021 strcpy( ret
, name
);
1022 strcat( ret
, value
);
1026 /***********************************************************************
1029 * Build the environment of a new child process.
1031 static char **build_envp( const WCHAR
*envW
, const WCHAR
*extra_envW
)
1035 char *env
, *extra_env
= NULL
;
1036 int count
= 0, length
;
1040 for (p
= extra_envW
; *p
; count
++) p
+= strlenW(p
) + 1;
1042 length
= WideCharToMultiByte( CP_UNIXCP
, 0, extra_envW
, p
- extra_envW
,
1043 NULL
, 0, NULL
, NULL
);
1044 if ((extra_env
= malloc( length
)))
1045 WideCharToMultiByte( CP_UNIXCP
, 0, extra_envW
, p
- extra_envW
,
1046 extra_env
, length
, NULL
, NULL
);
1048 for (p
= envW
; *p
; count
++) p
+= strlenW(p
) + 1;
1050 length
= WideCharToMultiByte( CP_UNIXCP
, 0, envW
, p
- envW
, NULL
, 0, NULL
, NULL
);
1051 if (!(env
= malloc( length
))) return NULL
;
1052 WideCharToMultiByte( CP_UNIXCP
, 0, envW
, p
- envW
, env
, length
, NULL
, NULL
);
1056 if ((envp
= malloc( count
* sizeof(*envp
) )))
1058 char **envptr
= envp
;
1061 /* first the extra strings */
1062 if (extra_env
) for (p
= extra_env
; *p
; p
+= strlen(p
) + 1) *envptr
++ = p
;
1063 /* then put PATH, HOME and WINEPREFIX from the unix env */
1064 if ((p
= getenv("PATH"))) *envptr
++ = alloc_env_string( "PATH=", p
);
1065 if ((p
= getenv("HOME"))) *envptr
++ = alloc_env_string( "HOME=", p
);
1066 if ((p
= getenv("WINEPREFIX"))) *envptr
++ = alloc_env_string( "WINEPREFIX=", p
);
1067 /* now put the Windows environment strings */
1068 for (p
= env
; *p
; p
+= strlen(p
) + 1)
1070 if (extra_env
&& p
[0]=='=' && 'A'<=p
[1] && p
[1]<='Z' && p
[2]==':' && p
[3]=='=')
1071 continue; /* skipped */
1072 if (!memcmp( p
, "PATH=", 5 )) /* store PATH as WINEPATH */
1073 *envptr
++ = alloc_env_string( "WINEPATH=", p
+ 5 );
1074 else if (memcmp( p
, "HOME=", 5 ) &&
1075 memcmp( p
, "WINEPATH=", 9 ) &&
1076 memcmp( p
, "WINEPREFIX=", 11 )) *envptr
++ = p
;
1084 /***********************************************************************
1087 * Fork and exec a new Unix binary, checking for errors.
1089 static int fork_and_exec( const char *filename
, const WCHAR
*cmdline
,
1090 const WCHAR
*env
, const char *newdir
)
1095 if (!env
) env
= GetEnvironmentStringsW();
1102 fcntl( fd
[1], F_SETFD
, 1 ); /* set close on exec */
1103 if (!(pid
= fork())) /* child */
1105 char **argv
= build_argv( cmdline
, 0 );
1106 char **envp
= build_envp( env
, NULL
);
1109 /* Reset signals that we previously set to SIG_IGN */
1110 signal( SIGPIPE
, SIG_DFL
);
1111 signal( SIGCHLD
, SIG_DFL
);
1113 if (newdir
) chdir(newdir
);
1115 if (argv
&& envp
) execve( filename
, argv
, envp
);
1117 write( fd
[1], &err
, sizeof(err
) );
1121 if ((pid
!= -1) && (read( fd
[0], &err
, sizeof(err
) ) > 0)) /* exec failed */
1126 if (pid
== -1) FILE_SetDosError();
1132 /***********************************************************************
1133 * create_user_params
1135 static RTL_USER_PROCESS_PARAMETERS
*create_user_params( LPCWSTR filename
, LPCWSTR cmdline
,
1136 const STARTUPINFOW
*startup
)
1138 RTL_USER_PROCESS_PARAMETERS
*params
;
1139 UNICODE_STRING image_str
, cmdline_str
, desktop
, title
;
1141 WCHAR buffer
[MAX_PATH
];
1143 if (GetLongPathNameW( filename
, buffer
, MAX_PATH
))
1144 RtlInitUnicodeString( &image_str
, buffer
);
1146 RtlInitUnicodeString( &image_str
, filename
);
1148 RtlInitUnicodeString( &cmdline_str
, cmdline
);
1149 if (startup
->lpDesktop
) RtlInitUnicodeString( &desktop
, startup
->lpDesktop
);
1150 if (startup
->lpTitle
) RtlInitUnicodeString( &title
, startup
->lpTitle
);
1152 status
= RtlCreateProcessParameters( ¶ms
, &image_str
, NULL
, NULL
, &cmdline_str
, NULL
,
1153 startup
->lpTitle
? &title
: NULL
,
1154 startup
->lpDesktop
? &desktop
: NULL
,
1156 if (status
!= STATUS_SUCCESS
)
1158 SetLastError( RtlNtStatusToDosError(status
) );
1162 params
->Environment
= NULL
; /* we pass it through the Unix environment */
1163 params
->hStdInput
= startup
->hStdInput
;
1164 params
->hStdOutput
= startup
->hStdOutput
;
1165 params
->hStdError
= startup
->hStdError
;
1166 params
->dwX
= startup
->dwX
;
1167 params
->dwY
= startup
->dwY
;
1168 params
->dwXSize
= startup
->dwXSize
;
1169 params
->dwYSize
= startup
->dwYSize
;
1170 params
->dwXCountChars
= startup
->dwXCountChars
;
1171 params
->dwYCountChars
= startup
->dwYCountChars
;
1172 params
->dwFillAttribute
= startup
->dwFillAttribute
;
1173 params
->dwFlags
= startup
->dwFlags
;
1174 params
->wShowWindow
= startup
->wShowWindow
;
1179 /***********************************************************************
1182 * Create a new process. If hFile is a valid handle we have an exe
1183 * file, otherwise it is a Winelib app.
1185 static BOOL
create_process( HANDLE hFile
, LPCWSTR filename
, LPWSTR cmd_line
, LPWSTR env
,
1186 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1187 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1188 LPPROCESS_INFORMATION info
, LPCSTR unixdir
)
1190 BOOL ret
, success
= FALSE
;
1191 HANDLE process_info
;
1192 RTL_USER_PROCESS_PARAMETERS
*params
;
1193 WCHAR
*extra_env
= NULL
;
1202 env
= GetEnvironmentStringsW();
1203 extra_env
= DRIVE_BuildEnv();
1206 if (!(params
= create_user_params( filename
, cmd_line
, startup
)))
1208 if (extra_env
) HeapFree( GetProcessHeap(), 0, extra_env
);
1212 /* create the synchronization pipes */
1214 if (pipe( startfd
) == -1)
1217 RtlDestroyProcessParameters( params
);
1218 if (extra_env
) HeapFree( GetProcessHeap(), 0, extra_env
);
1221 if (pipe( execfd
) == -1)
1224 close( startfd
[0] );
1225 close( startfd
[1] );
1226 RtlDestroyProcessParameters( params
);
1227 if (extra_env
) HeapFree( GetProcessHeap(), 0, extra_env
);
1230 fcntl( execfd
[1], F_SETFD
, 1 ); /* set close on exec */
1232 /* create the child process */
1234 if (!(pid
= fork())) /* child */
1236 char **argv
= build_argv( cmd_line
, 1 );
1237 char **envp
= build_envp( env
, extra_env
);
1239 close( startfd
[1] );
1242 /* wait for parent to tell us to start */
1243 if (read( startfd
[0], &dummy
, 1 ) != 1) _exit(1);
1245 close( startfd
[0] );
1246 /* Reset signals that we previously set to SIG_IGN */
1247 signal( SIGPIPE
, SIG_DFL
);
1248 signal( SIGCHLD
, SIG_DFL
);
1250 if (unixdir
) chdir(unixdir
);
1254 /* first, try for a WINELOADER environment variable */
1255 argv
[0] = getenv("WINELOADER");
1256 if (argv
[0]) execve( argv
[0], argv
, envp
);
1257 /* now use the standard search strategy */
1258 wine_exec_wine_binary( NULL
, argv
, envp
);
1261 write( execfd
[1], &err
, sizeof(err
) );
1265 /* this is the parent */
1267 close( startfd
[0] );
1269 if (extra_env
) HeapFree( GetProcessHeap(), 0, extra_env
);
1272 close( startfd
[1] );
1275 RtlDestroyProcessParameters( params
);
1279 /* create the process on the server side */
1281 SERVER_START_REQ( new_process
)
1283 req
->inherit_all
= inherit
;
1284 req
->create_flags
= flags
;
1285 req
->unix_pid
= pid
;
1286 req
->exe_file
= hFile
;
1287 if (startup
->dwFlags
& STARTF_USESTDHANDLES
)
1289 req
->hstdin
= startup
->hStdInput
;
1290 req
->hstdout
= startup
->hStdOutput
;
1291 req
->hstderr
= startup
->hStdError
;
1295 req
->hstdin
= GetStdHandle( STD_INPUT_HANDLE
);
1296 req
->hstdout
= GetStdHandle( STD_OUTPUT_HANDLE
);
1297 req
->hstderr
= GetStdHandle( STD_ERROR_HANDLE
);
1300 if ((flags
& (CREATE_NEW_CONSOLE
| DETACHED_PROCESS
)) != 0)
1302 /* this is temporary (for console handles). We have no way to control that the handle is invalid in child process otherwise */
1303 if (is_console_handle(req
->hstdin
)) req
->hstdin
= INVALID_HANDLE_VALUE
;
1304 if (is_console_handle(req
->hstdout
)) req
->hstdout
= INVALID_HANDLE_VALUE
;
1305 if (is_console_handle(req
->hstderr
)) req
->hstderr
= INVALID_HANDLE_VALUE
;
1309 if (is_console_handle(req
->hstdin
)) req
->hstdin
= console_handle_unmap(req
->hstdin
);
1310 if (is_console_handle(req
->hstdout
)) req
->hstdout
= console_handle_unmap(req
->hstdout
);
1311 if (is_console_handle(req
->hstderr
)) req
->hstderr
= console_handle_unmap(req
->hstderr
);
1314 wine_server_add_data( req
, params
, params
->Size
);
1315 ret
= !wine_server_call_err( req
);
1316 process_info
= reply
->info
;
1320 RtlDestroyProcessParameters( params
);
1323 close( startfd
[1] );
1328 /* tell child to start and wait for it to exec */
1330 write( startfd
[1], &dummy
, 1 );
1331 close( startfd
[1] );
1333 if (read( execfd
[0], &err
, sizeof(err
) ) > 0) /* exec failed */
1338 CloseHandle( process_info
);
1343 /* wait for the new process info to be ready */
1345 WaitForSingleObject( process_info
, INFINITE
);
1346 SERVER_START_REQ( get_new_process_info
)
1348 req
->info
= process_info
;
1349 req
->pinherit
= (psa
&& (psa
->nLength
>= sizeof(*psa
)) && psa
->bInheritHandle
);
1350 req
->tinherit
= (tsa
&& (tsa
->nLength
>= sizeof(*tsa
)) && tsa
->bInheritHandle
);
1351 if ((ret
= !wine_server_call_err( req
)))
1353 info
->dwProcessId
= (DWORD
)reply
->pid
;
1354 info
->dwThreadId
= (DWORD
)reply
->tid
;
1355 info
->hProcess
= reply
->phandle
;
1356 info
->hThread
= reply
->thandle
;
1357 success
= reply
->success
;
1362 if (ret
&& !success
) /* new process failed to start */
1365 if (GetExitCodeProcess( info
->hProcess
, &exitcode
)) SetLastError( exitcode
);
1366 CloseHandle( info
->hThread
);
1367 CloseHandle( info
->hProcess
);
1370 CloseHandle( process_info
);
1375 /***********************************************************************
1376 * create_vdm_process
1378 * Create a new VDM process for a 16-bit or DOS application.
1380 static BOOL
create_vdm_process( LPCWSTR filename
, LPWSTR cmd_line
, LPWSTR env
,
1381 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1382 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1383 LPPROCESS_INFORMATION info
, LPCSTR unixdir
)
1385 static const WCHAR argsW
[] = {'%','s',' ','-','-','a','p','p','-','n','a','m','e',' ','"','%','s','"',' ','%','s',0};
1388 LPWSTR new_cmd_line
= HeapAlloc( GetProcessHeap(), 0,
1389 (strlenW(filename
) + strlenW(cmd_line
) + 30) * sizeof(WCHAR
) );
1393 SetLastError( ERROR_OUTOFMEMORY
);
1396 sprintfW( new_cmd_line
, argsW
, winevdmW
, filename
, cmd_line
);
1397 ret
= create_process( 0, winevdmW
, new_cmd_line
, env
, psa
, tsa
, inherit
,
1398 flags
, startup
, info
, unixdir
);
1399 HeapFree( GetProcessHeap(), 0, new_cmd_line
);
1404 /***********************************************************************
1405 * create_cmd_process
1407 * Create a new cmd shell process for a .BAT file.
1409 static BOOL
create_cmd_process( LPCWSTR filename
, LPWSTR cmd_line
, LPVOID env
,
1410 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1411 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1412 LPPROCESS_INFORMATION info
, LPCWSTR cur_dir
)
1415 static const WCHAR comspecW
[] = {'C','O','M','S','P','E','C',0};
1416 static const WCHAR slashcW
[] = {' ','/','c',' ',0};
1417 WCHAR comspec
[MAX_PATH
];
1421 if (!GetEnvironmentVariableW( comspecW
, comspec
, sizeof(comspec
)/sizeof(WCHAR
) ))
1423 if (!(newcmdline
= HeapAlloc( GetProcessHeap(), 0,
1424 (strlenW(comspec
) + 4 + strlenW(cmd_line
) + 1) * sizeof(WCHAR
))))
1427 strcpyW( newcmdline
, comspec
);
1428 strcatW( newcmdline
, slashcW
);
1429 strcatW( newcmdline
, cmd_line
);
1430 ret
= CreateProcessW( comspec
, newcmdline
, psa
, tsa
, inherit
,
1431 flags
, env
, cur_dir
, startup
, info
);
1432 HeapFree( GetProcessHeap(), 0, newcmdline
);
1437 /*************************************************************************
1440 * Helper for CreateProcess: retrieve the file name to load from the
1441 * app name and command line. Store the file name in buffer, and
1442 * return a possibly modified command line.
1443 * Also returns a handle to the opened file if it's a Windows binary.
1445 static LPWSTR
get_file_name( LPCWSTR appname
, LPWSTR cmdline
, LPWSTR buffer
,
1446 int buflen
, HANDLE
*handle
)
1448 static const WCHAR quotesW
[] = {'"','%','s','"',0};
1450 WCHAR
*name
, *pos
, *ret
= NULL
;
1453 /* if we have an app name, everything is easy */
1457 /* use the unmodified app name as file name */
1458 lstrcpynW( buffer
, appname
, buflen
);
1459 *handle
= open_exe_file( buffer
);
1460 if (!(ret
= cmdline
) || !cmdline
[0])
1462 /* no command-line, create one */
1463 if ((ret
= HeapAlloc( GetProcessHeap(), 0, (strlenW(appname
) + 3) * sizeof(WCHAR
) )))
1464 sprintfW( ret
, quotesW
, appname
);
1471 SetLastError( ERROR_INVALID_PARAMETER
);
1475 /* first check for a quoted file name */
1477 if ((cmdline
[0] == '"') && ((p
= strchrW( cmdline
+ 1, '"' ))))
1479 int len
= p
- cmdline
- 1;
1480 /* extract the quoted portion as file name */
1481 if (!(name
= HeapAlloc( GetProcessHeap(), 0, (len
+ 1) * sizeof(WCHAR
) ))) return NULL
;
1482 memcpy( name
, cmdline
+ 1, len
* sizeof(WCHAR
) );
1485 if (find_exe_file( name
, buffer
, buflen
, handle
))
1486 ret
= cmdline
; /* no change necessary */
1490 /* now try the command-line word by word */
1492 if (!(name
= HeapAlloc( GetProcessHeap(), 0, (strlenW(cmdline
) + 1) * sizeof(WCHAR
) )))
1499 do *pos
++ = *p
++; while (*p
&& *p
!= ' ');
1501 if (find_exe_file( name
, buffer
, buflen
, handle
))
1508 if (!ret
|| !strchrW( name
, ' ' )) goto done
; /* no change necessary */
1510 /* now build a new command-line with quotes */
1512 if (!(ret
= HeapAlloc( GetProcessHeap(), 0, (strlenW(cmdline
) + 3) * sizeof(WCHAR
) )))
1514 sprintfW( ret
, quotesW
, name
);
1518 HeapFree( GetProcessHeap(), 0, name
);
1523 /**********************************************************************
1524 * CreateProcessA (KERNEL32.@)
1526 BOOL WINAPI
CreateProcessA( LPCSTR app_name
, LPSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
1527 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
,
1528 DWORD flags
, LPVOID env
, LPCSTR cur_dir
,
1529 LPSTARTUPINFOA startup_info
, LPPROCESS_INFORMATION info
)
1532 UNICODE_STRING app_nameW
, cmd_lineW
, cur_dirW
, desktopW
, titleW
;
1535 if (app_name
) RtlCreateUnicodeStringFromAsciiz( &app_nameW
, app_name
);
1536 else app_nameW
.Buffer
= NULL
;
1537 if (cmd_line
) RtlCreateUnicodeStringFromAsciiz( &cmd_lineW
, cmd_line
);
1538 else cmd_lineW
.Buffer
= NULL
;
1539 if (cur_dir
) RtlCreateUnicodeStringFromAsciiz( &cur_dirW
, cur_dir
);
1540 else cur_dirW
.Buffer
= NULL
;
1541 if (startup_info
->lpDesktop
) RtlCreateUnicodeStringFromAsciiz( &desktopW
, startup_info
->lpDesktop
);
1542 else desktopW
.Buffer
= NULL
;
1543 if (startup_info
->lpTitle
) RtlCreateUnicodeStringFromAsciiz( &titleW
, startup_info
->lpTitle
);
1544 else titleW
.Buffer
= NULL
;
1546 memcpy( &infoW
, startup_info
, sizeof(infoW
) );
1547 infoW
.lpDesktop
= desktopW
.Buffer
;
1548 infoW
.lpTitle
= titleW
.Buffer
;
1550 if (startup_info
->lpReserved
)
1551 FIXME("StartupInfo.lpReserved is used, please report (%s)\n",
1552 debugstr_a(startup_info
->lpReserved
));
1554 ret
= CreateProcessW( app_nameW
.Buffer
, cmd_lineW
.Buffer
, process_attr
, thread_attr
,
1555 inherit
, flags
, env
, cur_dirW
.Buffer
, &infoW
, info
);
1557 RtlFreeUnicodeString( &app_nameW
);
1558 RtlFreeUnicodeString( &cmd_lineW
);
1559 RtlFreeUnicodeString( &cur_dirW
);
1560 RtlFreeUnicodeString( &desktopW
);
1561 RtlFreeUnicodeString( &titleW
);
1566 /**********************************************************************
1567 * CreateProcessW (KERNEL32.@)
1569 BOOL WINAPI
CreateProcessW( LPCWSTR app_name
, LPWSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
1570 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
, DWORD flags
,
1571 LPVOID env
, LPCWSTR cur_dir
, LPSTARTUPINFOW startup_info
,
1572 LPPROCESS_INFORMATION info
)
1576 const char *unixdir
= NULL
;
1577 DOS_FULL_NAME full_dir
;
1578 WCHAR name
[MAX_PATH
];
1579 WCHAR
*tidy_cmdline
, *p
, *envW
= env
;
1581 /* Process the AppName and/or CmdLine to get module name and path */
1583 TRACE("app %s cmdline %s\n", debugstr_w(app_name
), debugstr_w(cmd_line
) );
1585 if (!(tidy_cmdline
= get_file_name( app_name
, cmd_line
, name
, sizeof(name
), &hFile
)))
1587 if (hFile
== INVALID_HANDLE_VALUE
) goto done
;
1589 /* Warn if unsupported features are used */
1591 if (flags
& (IDLE_PRIORITY_CLASS
| HIGH_PRIORITY_CLASS
| REALTIME_PRIORITY_CLASS
|
1592 CREATE_NEW_PROCESS_GROUP
| CREATE_SEPARATE_WOW_VDM
| CREATE_SHARED_WOW_VDM
|
1593 CREATE_DEFAULT_ERROR_MODE
| CREATE_NO_WINDOW
|
1594 PROFILE_USER
| PROFILE_KERNEL
| PROFILE_SERVER
))
1595 WARN("(%s,...): ignoring some flags in %lx\n", debugstr_w(name
), flags
);
1599 if (DOSFS_GetFullName( cur_dir
, TRUE
, &full_dir
)) unixdir
= full_dir
.long_name
;
1603 WCHAR buf
[MAX_PATH
];
1604 if (GetCurrentDirectoryW(MAX_PATH
, buf
))
1606 if (DOSFS_GetFullName( buf
, TRUE
, &full_dir
)) unixdir
= full_dir
.long_name
;
1610 if (env
&& !(flags
& CREATE_UNICODE_ENVIRONMENT
)) /* convert environment to unicode */
1615 while (*p
) p
+= strlen(p
) + 1;
1616 p
++; /* final null */
1617 lenW
= MultiByteToWideChar( CP_ACP
, 0, env
, p
- (char*)env
, NULL
, 0 );
1618 envW
= HeapAlloc( GetProcessHeap(), 0, lenW
* sizeof(WCHAR
) );
1619 MultiByteToWideChar( CP_ACP
, 0, env
, p
- (char*)env
, envW
, lenW
);
1620 flags
|= CREATE_UNICODE_ENVIRONMENT
;
1623 info
->hThread
= info
->hProcess
= 0;
1624 info
->dwProcessId
= info
->dwThreadId
= 0;
1626 /* Determine executable type */
1628 if (!hFile
) /* builtin exe */
1630 TRACE( "starting %s as Winelib app\n", debugstr_w(name
) );
1631 retv
= create_process( 0, name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1632 inherit
, flags
, startup_info
, info
, unixdir
);
1636 switch( MODULE_GetBinaryType( hFile
))
1639 TRACE( "starting %s as Win32 binary\n", debugstr_w(name
) );
1640 retv
= create_process( hFile
, name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1641 inherit
, flags
, startup_info
, info
, unixdir
);
1645 TRACE( "starting %s as Win16/DOS binary\n", debugstr_w(name
) );
1646 retv
= create_vdm_process( name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1647 inherit
, flags
, startup_info
, info
, unixdir
);
1650 FIXME( "%s is OS/2 binary, not supported\n", debugstr_w(name
) );
1651 SetLastError( ERROR_BAD_EXE_FORMAT
);
1654 TRACE( "not starting %s since it is a dll\n", debugstr_w(name
) );
1655 SetLastError( ERROR_BAD_EXE_FORMAT
);
1657 case BINARY_UNIX_LIB
:
1658 TRACE( "%s is a Unix library, starting as Winelib app\n", debugstr_w(name
) );
1659 retv
= create_process( hFile
, name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1660 inherit
, flags
, startup_info
, info
, unixdir
);
1662 case BINARY_UNKNOWN
:
1663 /* check for .com or .bat extension */
1664 if ((p
= strrchrW( name
, '.' )))
1666 if (!strcmpiW( p
, comW
))
1668 TRACE( "starting %s as DOS binary\n", debugstr_w(name
) );
1669 retv
= create_vdm_process( name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1670 inherit
, flags
, startup_info
, info
, unixdir
);
1673 if (!strcmpiW( p
, batW
))
1675 TRACE( "starting %s as batch binary\n", debugstr_w(name
) );
1676 retv
= create_cmd_process( name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1677 inherit
, flags
, startup_info
, info
, cur_dir
);
1682 case BINARY_UNIX_EXE
:
1684 /* unknown file, try as unix executable */
1685 DOS_FULL_NAME full_name
;
1687 TRACE( "starting %s as Unix binary\n", debugstr_w(name
) );
1689 if (DOSFS_GetFullName( name
, TRUE
, &full_name
))
1690 retv
= (fork_and_exec( full_name
.long_name
, tidy_cmdline
, envW
, unixdir
) != -1);
1694 CloseHandle( hFile
);
1697 if (tidy_cmdline
!= cmd_line
) HeapFree( GetProcessHeap(), 0, tidy_cmdline
);
1698 if (envW
!= env
) HeapFree( GetProcessHeap(), 0, envW
);
1703 /***********************************************************************
1706 * Wrapper to call WaitForInputIdle USER function
1708 typedef DWORD (WINAPI
*WaitForInputIdle_ptr
)( HANDLE hProcess
, DWORD dwTimeOut
);
1710 static DWORD
wait_input_idle( HANDLE process
, DWORD timeout
)
1712 HMODULE mod
= GetModuleHandleA( "user32.dll" );
1715 WaitForInputIdle_ptr ptr
= (WaitForInputIdle_ptr
)GetProcAddress( mod
, "WaitForInputIdle" );
1716 if (ptr
) return ptr( process
, timeout
);
1722 /***********************************************************************
1723 * WinExec (KERNEL32.@)
1725 UINT WINAPI
WinExec( LPCSTR lpCmdLine
, UINT nCmdShow
)
1727 PROCESS_INFORMATION info
;
1728 STARTUPINFOA startup
;
1732 memset( &startup
, 0, sizeof(startup
) );
1733 startup
.cb
= sizeof(startup
);
1734 startup
.dwFlags
= STARTF_USESHOWWINDOW
;
1735 startup
.wShowWindow
= nCmdShow
;
1737 /* cmdline needs to be writeable for CreateProcess */
1738 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, strlen(lpCmdLine
)+1 ))) return 0;
1739 strcpy( cmdline
, lpCmdLine
);
1741 if (CreateProcessA( NULL
, cmdline
, NULL
, NULL
, FALSE
,
1742 0, NULL
, NULL
, &startup
, &info
))
1744 /* Give 30 seconds to the app to come up */
1745 if (wait_input_idle( info
.hProcess
, 30000 ) == WAIT_FAILED
)
1746 WARN("WaitForInputIdle failed: Error %ld\n", GetLastError() );
1748 /* Close off the handles */
1749 CloseHandle( info
.hThread
);
1750 CloseHandle( info
.hProcess
);
1752 else if ((ret
= GetLastError()) >= 32)
1754 FIXME("Strange error set by CreateProcess: %d\n", ret
);
1757 HeapFree( GetProcessHeap(), 0, cmdline
);
1762 /**********************************************************************
1763 * LoadModule (KERNEL32.@)
1765 HINSTANCE WINAPI
LoadModule( LPCSTR name
, LPVOID paramBlock
)
1767 LOADPARMS32
*params
= paramBlock
;
1768 PROCESS_INFORMATION info
;
1769 STARTUPINFOA startup
;
1770 HINSTANCE hInstance
;
1772 char filename
[MAX_PATH
];
1775 if (!name
) return (HINSTANCE
)ERROR_FILE_NOT_FOUND
;
1777 if (!SearchPathA( NULL
, name
, ".exe", sizeof(filename
), filename
, NULL
) &&
1778 !SearchPathA( NULL
, name
, NULL
, sizeof(filename
), filename
, NULL
))
1779 return (HINSTANCE
)GetLastError();
1781 len
= (BYTE
)params
->lpCmdLine
[0];
1782 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, strlen(filename
) + len
+ 2 )))
1783 return (HINSTANCE
)ERROR_NOT_ENOUGH_MEMORY
;
1785 strcpy( cmdline
, filename
);
1786 p
= cmdline
+ strlen(cmdline
);
1788 memcpy( p
, params
->lpCmdLine
+ 1, len
);
1791 memset( &startup
, 0, sizeof(startup
) );
1792 startup
.cb
= sizeof(startup
);
1793 if (params
->lpCmdShow
)
1795 startup
.dwFlags
= STARTF_USESHOWWINDOW
;
1796 startup
.wShowWindow
= ((WORD
*)params
->lpCmdShow
)[1];
1799 if (CreateProcessA( filename
, cmdline
, NULL
, NULL
, FALSE
, 0,
1800 params
->lpEnvAddress
, NULL
, &startup
, &info
))
1802 /* Give 30 seconds to the app to come up */
1803 if (wait_input_idle( info
.hProcess
, 30000 ) == WAIT_FAILED
)
1804 WARN("WaitForInputIdle failed: Error %ld\n", GetLastError() );
1805 hInstance
= (HINSTANCE
)33;
1806 /* Close off the handles */
1807 CloseHandle( info
.hThread
);
1808 CloseHandle( info
.hProcess
);
1810 else if ((hInstance
= (HINSTANCE
)GetLastError()) >= (HINSTANCE
)32)
1812 FIXME("Strange error set by CreateProcess: %p\n", hInstance
);
1813 hInstance
= (HINSTANCE
)11;
1816 HeapFree( GetProcessHeap(), 0, cmdline
);
1821 /******************************************************************************
1822 * TerminateProcess (KERNEL32.@)
1824 BOOL WINAPI
TerminateProcess( HANDLE handle
, DWORD exit_code
)
1826 NTSTATUS status
= NtTerminateProcess( handle
, exit_code
);
1827 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
1832 /***********************************************************************
1833 * ExitProcess (KERNEL32.@)
1835 void WINAPI
ExitProcess( DWORD status
)
1837 LdrShutdownProcess();
1838 SERVER_START_REQ( terminate_process
)
1840 /* send the exit code to the server */
1841 req
->handle
= GetCurrentProcess();
1842 req
->exit_code
= status
;
1843 wine_server_call( req
);
1850 /***********************************************************************
1851 * GetExitCodeProcess [KERNEL32.@]
1853 * Gets termination status of specified process
1859 BOOL WINAPI
GetExitCodeProcess(
1860 HANDLE hProcess
, /* [in] handle to the process */
1861 LPDWORD lpExitCode
) /* [out] address to receive termination status */
1864 SERVER_START_REQ( get_process_info
)
1866 req
->handle
= hProcess
;
1867 ret
= !wine_server_call_err( req
);
1868 if (ret
&& lpExitCode
) *lpExitCode
= reply
->exit_code
;
1875 /***********************************************************************
1876 * SetErrorMode (KERNEL32.@)
1878 UINT WINAPI
SetErrorMode( UINT mode
)
1880 UINT old
= process_error_mode
;
1881 process_error_mode
= mode
;
1886 /**********************************************************************
1887 * TlsAlloc [KERNEL32.@] Allocates a TLS index.
1889 * Allocates a thread local storage index
1892 * Success: TLS Index
1893 * Failure: 0xFFFFFFFF
1895 DWORD WINAPI
TlsAlloc( void )
1899 RtlAcquirePebLock();
1900 index
= RtlFindClearBitsAndSet( NtCurrentTeb()->Peb
->TlsBitmap
, 1, 0 );
1901 if (index
!= ~0UL) NtCurrentTeb()->TlsSlots
[index
] = 0; /* clear the value */
1902 else SetLastError( ERROR_NO_MORE_ITEMS
);
1903 RtlReleasePebLock();
1908 /**********************************************************************
1909 * TlsFree [KERNEL32.@] Releases a TLS index.
1911 * Releases a thread local storage index, making it available for reuse
1917 BOOL WINAPI
TlsFree(
1918 DWORD index
) /* [in] TLS Index to free */
1922 RtlAcquirePebLock();
1923 ret
= RtlAreBitsSet( NtCurrentTeb()->Peb
->TlsBitmap
, index
, 1 );
1926 RtlClearBits( NtCurrentTeb()->Peb
->TlsBitmap
, index
, 1 );
1927 NtSetInformationThread( GetCurrentThread(), ThreadZeroTlsCell
, &index
, sizeof(index
) );
1929 else SetLastError( ERROR_INVALID_PARAMETER
);
1930 RtlReleasePebLock();
1935 /**********************************************************************
1936 * TlsGetValue [KERNEL32.@] Gets value in a thread's TLS slot
1939 * Success: Value stored in calling thread's TLS slot for index
1940 * Failure: 0 and GetLastError returns NO_ERROR
1942 LPVOID WINAPI
TlsGetValue(
1943 DWORD index
) /* [in] TLS index to retrieve value for */
1945 if (index
>= NtCurrentTeb()->Peb
->TlsBitmap
->SizeOfBitMap
)
1947 SetLastError( ERROR_INVALID_PARAMETER
);
1950 SetLastError( ERROR_SUCCESS
);
1951 return NtCurrentTeb()->TlsSlots
[index
];
1955 /**********************************************************************
1956 * TlsSetValue [KERNEL32.@] Stores a value in the thread's TLS slot.
1962 BOOL WINAPI
TlsSetValue(
1963 DWORD index
, /* [in] TLS index to set value for */
1964 LPVOID value
) /* [in] Value to be stored */
1966 if (index
>= NtCurrentTeb()->Peb
->TlsBitmap
->SizeOfBitMap
)
1968 SetLastError( ERROR_INVALID_PARAMETER
);
1971 NtCurrentTeb()->TlsSlots
[index
] = value
;
1976 /***********************************************************************
1977 * GetProcessFlags (KERNEL32.@)
1979 DWORD WINAPI
GetProcessFlags( DWORD processid
)
1981 IMAGE_NT_HEADERS
*nt
;
1984 if (processid
&& processid
!= GetCurrentProcessId()) return 0;
1986 if ((nt
= RtlImageNtHeader( NtCurrentTeb()->Peb
->ImageBaseAddress
)))
1988 if (nt
->OptionalHeader
.Subsystem
== IMAGE_SUBSYSTEM_WINDOWS_CUI
)
1989 flags
|= PDB32_CONSOLE_PROC
;
1991 if (!AreFileApisANSI()) flags
|= PDB32_FILE_APIS_OEM
;
1992 if (IsDebuggerPresent()) flags
|= PDB32_DEBUGGED
;
1997 /***********************************************************************
1998 * GetProcessDword (KERNEL.485)
1999 * GetProcessDword (KERNEL32.18)
2000 * 'Of course you cannot directly access Windows internal structures'
2002 DWORD WINAPI
GetProcessDword( DWORD dwProcessID
, INT offset
)
2007 TRACE("(%ld, %d)\n", dwProcessID
, offset
);
2009 if (dwProcessID
&& dwProcessID
!= GetCurrentProcessId())
2011 ERR("%d: process %lx not accessible\n", offset
, dwProcessID
);
2017 case GPD_APP_COMPAT_FLAGS
:
2018 return GetAppCompatFlags16(0);
2019 case GPD_LOAD_DONE_EVENT
:
2021 case GPD_HINSTANCE16
:
2022 return GetTaskDS16();
2023 case GPD_WINDOWS_VERSION
:
2024 return GetExeVersion16();
2026 return (DWORD
)NtCurrentTeb() - 0x10 /* FIXME */;
2028 return (DWORD
)NtCurrentTeb()->Peb
;
2029 case GPD_STARTF_SHELLDATA
: /* return stdoutput handle from startupinfo ??? */
2030 GetStartupInfoW(&siw
);
2031 return (DWORD
)siw
.hStdOutput
;
2032 case GPD_STARTF_HOTKEY
: /* return stdinput handle from startupinfo ??? */
2033 GetStartupInfoW(&siw
);
2034 return (DWORD
)siw
.hStdInput
;
2035 case GPD_STARTF_SHOWWINDOW
:
2036 GetStartupInfoW(&siw
);
2037 return siw
.wShowWindow
;
2038 case GPD_STARTF_SIZE
:
2039 GetStartupInfoW(&siw
);
2041 if ( (INT
)x
== CW_USEDEFAULT
) x
= CW_USEDEFAULT16
;
2043 if ( (INT
)y
== CW_USEDEFAULT
) y
= CW_USEDEFAULT16
;
2044 return MAKELONG( x
, y
);
2045 case GPD_STARTF_POSITION
:
2046 GetStartupInfoW(&siw
);
2048 if ( (INT
)x
== CW_USEDEFAULT
) x
= CW_USEDEFAULT16
;
2050 if ( (INT
)y
== CW_USEDEFAULT
) y
= CW_USEDEFAULT16
;
2051 return MAKELONG( x
, y
);
2052 case GPD_STARTF_FLAGS
:
2053 GetStartupInfoW(&siw
);
2058 return GetProcessFlags(0);
2060 return process_dword
;
2062 ERR("Unknown offset %d\n", offset
);
2067 /***********************************************************************
2068 * SetProcessDword (KERNEL.484)
2069 * 'Of course you cannot directly access Windows internal structures'
2071 void WINAPI
SetProcessDword( DWORD dwProcessID
, INT offset
, DWORD value
)
2073 TRACE("(%ld, %d)\n", dwProcessID
, offset
);
2075 if (dwProcessID
&& dwProcessID
!= GetCurrentProcessId())
2077 ERR("%d: process %lx not accessible\n", offset
, dwProcessID
);
2083 case GPD_APP_COMPAT_FLAGS
:
2084 case GPD_LOAD_DONE_EVENT
:
2085 case GPD_HINSTANCE16
:
2086 case GPD_WINDOWS_VERSION
:
2089 case GPD_STARTF_SHELLDATA
:
2090 case GPD_STARTF_HOTKEY
:
2091 case GPD_STARTF_SHOWWINDOW
:
2092 case GPD_STARTF_SIZE
:
2093 case GPD_STARTF_POSITION
:
2094 case GPD_STARTF_FLAGS
:
2097 ERR("Not allowed to modify offset %d\n", offset
);
2100 process_dword
= value
;
2103 ERR("Unknown offset %d\n", offset
);
2109 /***********************************************************************
2110 * ExitProcess (KERNEL.466)
2112 void WINAPI
ExitProcess16( WORD status
)
2115 ReleaseThunkLock( &count
);
2116 ExitProcess( status
);
2120 /*********************************************************************
2121 * OpenProcess (KERNEL32.@)
2123 HANDLE WINAPI
OpenProcess( DWORD access
, BOOL inherit
, DWORD id
)
2126 SERVER_START_REQ( open_process
)
2129 req
->access
= access
;
2130 req
->inherit
= inherit
;
2131 if (!wine_server_call_err( req
)) ret
= reply
->handle
;
2138 /*********************************************************************
2139 * MapProcessHandle (KERNEL.483)
2141 DWORD WINAPI
MapProcessHandle( HANDLE handle
)
2144 SERVER_START_REQ( get_process_info
)
2146 req
->handle
= handle
;
2147 if (!wine_server_call_err( req
)) ret
= reply
->pid
;
2154 /*********************************************************************
2155 * CloseW32Handle (KERNEL.474)
2156 * CloseHandle (KERNEL32.@)
2158 BOOL WINAPI
CloseHandle( HANDLE handle
)
2162 /* stdio handles need special treatment */
2163 if ((handle
== (HANDLE
)STD_INPUT_HANDLE
) ||
2164 (handle
== (HANDLE
)STD_OUTPUT_HANDLE
) ||
2165 (handle
== (HANDLE
)STD_ERROR_HANDLE
))
2166 handle
= GetStdHandle( (DWORD
)handle
);
2168 if (is_console_handle(handle
))
2169 return CloseConsoleHandle(handle
);
2171 status
= NtClose( handle
);
2172 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2177 /*********************************************************************
2178 * GetHandleInformation (KERNEL32.@)
2180 BOOL WINAPI
GetHandleInformation( HANDLE handle
, LPDWORD flags
)
2183 SERVER_START_REQ( set_handle_info
)
2185 req
->handle
= handle
;
2189 ret
= !wine_server_call_err( req
);
2190 if (ret
&& flags
) *flags
= reply
->old_flags
;
2197 /*********************************************************************
2198 * SetHandleInformation (KERNEL32.@)
2200 BOOL WINAPI
SetHandleInformation( HANDLE handle
, DWORD mask
, DWORD flags
)
2203 SERVER_START_REQ( set_handle_info
)
2205 req
->handle
= handle
;
2209 ret
= !wine_server_call_err( req
);
2216 /*********************************************************************
2217 * DuplicateHandle (KERNEL32.@)
2219 BOOL WINAPI
DuplicateHandle( HANDLE source_process
, HANDLE source
,
2220 HANDLE dest_process
, HANDLE
*dest
,
2221 DWORD access
, BOOL inherit
, DWORD options
)
2225 if (is_console_handle(source
))
2227 /* FIXME: this test is not sufficient, we need to test process ids, not handles */
2228 if (source_process
!= dest_process
||
2229 source_process
!= GetCurrentProcess())
2231 SetLastError(ERROR_INVALID_PARAMETER
);
2234 *dest
= DuplicateConsoleHandle( source
, access
, inherit
, options
);
2235 return (*dest
!= INVALID_HANDLE_VALUE
);
2237 status
= NtDuplicateObject( source_process
, source
, dest_process
, dest
,
2238 access
, inherit
? OBJ_INHERIT
: 0, options
);
2239 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2244 /***********************************************************************
2245 * ConvertToGlobalHandle (KERNEL.476)
2246 * ConvertToGlobalHandle (KERNEL32.@)
2248 HANDLE WINAPI
ConvertToGlobalHandle(HANDLE hSrc
)
2250 HANDLE ret
= INVALID_HANDLE_VALUE
;
2251 DuplicateHandle( GetCurrentProcess(), hSrc
, GetCurrentProcess(), &ret
, 0, FALSE
,
2252 DUP_HANDLE_MAKE_GLOBAL
| DUP_HANDLE_SAME_ACCESS
| DUP_HANDLE_CLOSE_SOURCE
);
2257 /***********************************************************************
2258 * SetHandleContext (KERNEL32.@)
2260 BOOL WINAPI
SetHandleContext(HANDLE hnd
,DWORD context
)
2262 FIXME("(%p,%ld), stub. In case this got called by WSOCK32/WS2_32: "
2263 "the external WINSOCK DLLs won't work with WINE, don't use them.\n",hnd
,context
);
2264 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2269 /***********************************************************************
2270 * GetHandleContext (KERNEL32.@)
2272 DWORD WINAPI
GetHandleContext(HANDLE hnd
)
2274 FIXME("(%p), stub. In case this got called by WSOCK32/WS2_32: "
2275 "the external WINSOCK DLLs won't work with WINE, don't use them.\n",hnd
);
2276 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2281 /***********************************************************************
2282 * CreateSocketHandle (KERNEL32.@)
2284 HANDLE WINAPI
CreateSocketHandle(void)
2286 FIXME("(), stub. In case this got called by WSOCK32/WS2_32: "
2287 "the external WINSOCK DLLs won't work with WINE, don't use them.\n");
2288 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2289 return INVALID_HANDLE_VALUE
;
2293 /***********************************************************************
2294 * SetPriorityClass (KERNEL32.@)
2296 BOOL WINAPI
SetPriorityClass( HANDLE hprocess
, DWORD priorityclass
)
2299 SERVER_START_REQ( set_process_info
)
2301 req
->handle
= hprocess
;
2302 req
->priority
= priorityclass
;
2303 req
->mask
= SET_PROCESS_INFO_PRIORITY
;
2304 ret
= !wine_server_call_err( req
);
2311 /***********************************************************************
2312 * GetPriorityClass (KERNEL32.@)
2314 DWORD WINAPI
GetPriorityClass(HANDLE hprocess
)
2317 SERVER_START_REQ( get_process_info
)
2319 req
->handle
= hprocess
;
2320 if (!wine_server_call_err( req
)) ret
= reply
->priority
;
2327 /***********************************************************************
2328 * SetProcessAffinityMask (KERNEL32.@)
2330 BOOL WINAPI
SetProcessAffinityMask( HANDLE hProcess
, DWORD affmask
)
2333 SERVER_START_REQ( set_process_info
)
2335 req
->handle
= hProcess
;
2336 req
->affinity
= affmask
;
2337 req
->mask
= SET_PROCESS_INFO_AFFINITY
;
2338 ret
= !wine_server_call_err( req
);
2345 /**********************************************************************
2346 * GetProcessAffinityMask (KERNEL32.@)
2348 BOOL WINAPI
GetProcessAffinityMask( HANDLE hProcess
,
2349 LPDWORD lpProcessAffinityMask
,
2350 LPDWORD lpSystemAffinityMask
)
2353 SERVER_START_REQ( get_process_info
)
2355 req
->handle
= hProcess
;
2356 if (!wine_server_call_err( req
))
2358 if (lpProcessAffinityMask
) *lpProcessAffinityMask
= reply
->process_affinity
;
2359 if (lpSystemAffinityMask
) *lpSystemAffinityMask
= reply
->system_affinity
;
2368 /***********************************************************************
2369 * GetProcessVersion (KERNEL32.@)
2371 DWORD WINAPI
GetProcessVersion( DWORD processid
)
2373 IMAGE_NT_HEADERS
*nt
;
2375 if (processid
&& processid
!= GetCurrentProcessId())
2377 FIXME("should use ReadProcessMemory\n");
2380 if ((nt
= RtlImageNtHeader( NtCurrentTeb()->Peb
->ImageBaseAddress
)))
2381 return ((nt
->OptionalHeader
.MajorSubsystemVersion
<< 16) |
2382 nt
->OptionalHeader
.MinorSubsystemVersion
);
2387 /***********************************************************************
2388 * SetProcessWorkingSetSize [KERNEL32.@]
2389 * Sets the min/max working set sizes for a specified process.
2392 * hProcess [I] Handle to the process of interest
2393 * minset [I] Specifies minimum working set size
2394 * maxset [I] Specifies maximum working set size
2398 BOOL WINAPI
SetProcessWorkingSetSize(HANDLE hProcess
, SIZE_T minset
,
2401 FIXME("(%p,%ld,%ld): stub - harmless\n",hProcess
,minset
,maxset
);
2402 if(( minset
== (SIZE_T
)-1) && (maxset
== (SIZE_T
)-1)) {
2403 /* Trim the working set to zero */
2404 /* Swap the process out of physical RAM */
2409 /***********************************************************************
2410 * GetProcessWorkingSetSize (KERNEL32.@)
2412 BOOL WINAPI
GetProcessWorkingSetSize(HANDLE hProcess
, PSIZE_T minset
,
2415 FIXME("(%p,%p,%p): stub\n",hProcess
,minset
,maxset
);
2416 /* 32 MB working set size */
2417 if (minset
) *minset
= 32*1024*1024;
2418 if (maxset
) *maxset
= 32*1024*1024;
2423 /***********************************************************************
2424 * SetProcessShutdownParameters (KERNEL32.@)
2426 BOOL WINAPI
SetProcessShutdownParameters(DWORD level
, DWORD flags
)
2428 FIXME("(%08lx, %08lx): partial stub.\n", level
, flags
);
2429 shutdown_flags
= flags
;
2430 shutdown_priority
= level
;
2435 /***********************************************************************
2436 * GetProcessShutdownParameters (KERNEL32.@)
2439 BOOL WINAPI
GetProcessShutdownParameters( LPDWORD lpdwLevel
, LPDWORD lpdwFlags
)
2441 *lpdwLevel
= shutdown_priority
;
2442 *lpdwFlags
= shutdown_flags
;
2447 /***********************************************************************
2448 * GetProcessPriorityBoost (KERNEL32.@)
2450 BOOL WINAPI
GetProcessPriorityBoost(HANDLE hprocess
,PBOOL pDisablePriorityBoost
)
2452 FIXME("(%p,%p): semi-stub\n", hprocess
, pDisablePriorityBoost
);
2454 /* Report that no boost is present.. */
2455 *pDisablePriorityBoost
= FALSE
;
2460 /***********************************************************************
2461 * SetProcessPriorityBoost (KERNEL32.@)
2463 BOOL WINAPI
SetProcessPriorityBoost(HANDLE hprocess
,BOOL disableboost
)
2465 FIXME("(%p,%d): stub\n",hprocess
,disableboost
);
2466 /* Say we can do it. I doubt the program will notice that we don't. */
2471 /***********************************************************************
2472 * ReadProcessMemory (KERNEL32.@)
2474 BOOL WINAPI
ReadProcessMemory( HANDLE process
, LPCVOID addr
, LPVOID buffer
, SIZE_T size
,
2475 SIZE_T
*bytes_read
)
2477 NTSTATUS status
= NtReadVirtualMemory( process
, addr
, buffer
, size
, bytes_read
);
2478 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2483 /***********************************************************************
2484 * WriteProcessMemory (KERNEL32.@)
2486 BOOL WINAPI
WriteProcessMemory( HANDLE process
, LPVOID addr
, LPCVOID buffer
, SIZE_T size
,
2487 SIZE_T
*bytes_written
)
2489 NTSTATUS status
= NtWriteVirtualMemory( process
, addr
, buffer
, size
, bytes_written
);
2490 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2495 /****************************************************************************
2496 * FlushInstructionCache (KERNEL32.@)
2498 BOOL WINAPI
FlushInstructionCache(HANDLE hProcess
, LPCVOID lpBaseAddress
, SIZE_T dwSize
)
2500 if (GetVersion() & 0x80000000) return TRUE
; /* not NT, always TRUE */
2501 FIXME("(%p,%p,0x%08lx): stub\n",hProcess
, lpBaseAddress
, dwSize
);
2506 /******************************************************************
2507 * GetProcessIoCounters (KERNEL32.@)
2509 BOOL WINAPI
GetProcessIoCounters(HANDLE hProcess
, PIO_COUNTERS ioc
)
2513 status
= NtQueryInformationProcess(hProcess
, ProcessIoCounters
,
2514 ioc
, sizeof(*ioc
), NULL
);
2515 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2519 /***********************************************************************
2520 * ProcessIdToSessionId (KERNEL32.@)
2521 * This function is available on Terminal Server 4SP4 and Windows 2000
2523 BOOL WINAPI
ProcessIdToSessionId( DWORD procid
, DWORD
*sessionid_ptr
)
2525 /* According to MSDN, if the calling process is not in a terminal
2526 * services environment, then the sessionid returned is zero.
2533 /***********************************************************************
2534 * RegisterServiceProcess (KERNEL.491)
2535 * RegisterServiceProcess (KERNEL32.@)
2537 * A service process calls this function to ensure that it continues to run
2538 * even after a user logged off.
2540 DWORD WINAPI
RegisterServiceProcess(DWORD dwProcessId
, DWORD dwType
)
2542 /* I don't think that Wine needs to do anything in that function */
2543 return 1; /* success */
2547 /**************************************************************************
2548 * SetFileApisToOEM (KERNEL32.@)
2550 VOID WINAPI
SetFileApisToOEM(void)
2552 oem_file_apis
= TRUE
;
2556 /**************************************************************************
2557 * SetFileApisToANSI (KERNEL32.@)
2559 VOID WINAPI
SetFileApisToANSI(void)
2561 oem_file_apis
= FALSE
;
2565 /******************************************************************************
2566 * AreFileApisANSI [KERNEL32.@] Determines if file functions are using ANSI
2569 * TRUE: Set of file functions is using ANSI code page
2570 * FALSE: Set of file functions is using OEM code page
2572 BOOL WINAPI
AreFileApisANSI(void)
2574 return !oem_file_apis
;
2578 /***********************************************************************
2579 * GetTickCount (KERNEL32.@)
2581 * Returns the number of milliseconds, modulo 2^32, since the start
2582 * of the wineserver.
2584 DWORD WINAPI
GetTickCount(void)
2587 gettimeofday( &t
, NULL
);
2588 return ((t
.tv_sec
* 1000) + (t
.tv_usec
/ 1000)) - server_startticks
;
2592 /***********************************************************************
2593 * GetCurrentProcess (KERNEL32.@)
2595 #undef GetCurrentProcess
2596 HANDLE WINAPI
GetCurrentProcess(void)
2598 return (HANDLE
)0xffffffff;