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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #include "wine/port.h"
30 #ifdef HAVE_SYS_TIME_H
31 # include <sys/time.h>
33 #ifdef HAVE_SYS_IOCTL_H
34 #include <sys/ioctl.h>
36 #ifdef HAVE_SYS_SOCKET_H
37 #include <sys/socket.h>
39 #ifdef HAVE_SYS_PRCTL_H
40 # include <sys/prctl.h>
42 #include <sys/types.h>
45 #define WIN32_NO_STATUS
46 #include "wine/winbase16.h"
47 #include "wine/winuser16.h"
49 #include "kernel_private.h"
50 #include "wine/exception.h"
51 #include "wine/server.h"
52 #include "wine/unicode.h"
53 #include "wine/debug.h"
55 WINE_DEFAULT_DEBUG_CHANNEL(process
);
56 WINE_DECLARE_DEBUG_CHANNEL(file
);
57 WINE_DECLARE_DEBUG_CHANNEL(relay
);
60 extern char **__wine_get_main_environment(void);
62 extern char **__wine_main_environ
;
63 static char **__wine_get_main_environment(void) { return __wine_main_environ
; }
74 static UINT process_error_mode
;
76 static DWORD shutdown_flags
= 0;
77 static DWORD shutdown_priority
= 0x280;
78 static DWORD process_dword
;
80 HMODULE kernel32_handle
= 0;
82 const WCHAR
*DIR_Windows
= NULL
;
83 const WCHAR
*DIR_System
= NULL
;
86 #define PDB32_DEBUGGED 0x0001 /* Process is being debugged */
87 #define PDB32_WIN16_PROC 0x0008 /* Win16 process */
88 #define PDB32_DOS_PROC 0x0010 /* Dos process */
89 #define PDB32_CONSOLE_PROC 0x0020 /* Console process */
90 #define PDB32_FILE_APIS_OEM 0x0040 /* File APIs are OEM */
91 #define PDB32_WIN32S_PROC 0x8000 /* Win32s process */
93 static const WCHAR comW
[] = {'.','c','o','m',0};
94 static const WCHAR batW
[] = {'.','b','a','t',0};
95 static const WCHAR cmdW
[] = {'.','c','m','d',0};
96 static const WCHAR pifW
[] = {'.','p','i','f',0};
97 static const WCHAR winevdmW
[] = {'w','i','n','e','v','d','m','.','e','x','e',0};
99 static void exec_process( LPCWSTR name
);
101 extern void SHELL_LoadRegistry(void);
104 /***********************************************************************
107 static inline int contains_path( LPCWSTR name
)
109 return ((*name
&& (name
[1] == ':')) || strchrW(name
, '/') || strchrW(name
, '\\'));
113 /***********************************************************************
116 * Check if an environment variable needs to be handled specially when
117 * passed through the Unix environment (i.e. prefixed with "WINE").
119 static inline int is_special_env_var( const char *var
)
121 return (!strncmp( var
, "PATH=", sizeof("PATH=")-1 ) ||
122 !strncmp( var
, "HOME=", sizeof("HOME=")-1 ) ||
123 !strncmp( var
, "TEMP=", sizeof("TEMP=")-1 ) ||
124 !strncmp( var
, "TMP=", sizeof("TMP=")-1 ));
128 /***************************************************************************
131 * Get the path of a builtin module when the native file does not exist.
133 static BOOL
get_builtin_path( const WCHAR
*libname
, const WCHAR
*ext
, WCHAR
*filename
, UINT size
)
136 UINT len
= strlenW( DIR_System
);
138 if (contains_path( libname
))
140 if (RtlGetFullPathName_U( libname
, size
* sizeof(WCHAR
),
141 filename
, &file_part
) > size
* sizeof(WCHAR
))
142 return FALSE
; /* too long */
144 if (strncmpiW( filename
, DIR_System
, len
) || filename
[len
] != '\\')
146 while (filename
[len
] == '\\') len
++;
147 if (filename
+ len
!= file_part
) return FALSE
;
151 if (strlenW(libname
) + len
+ 2 >= size
) return FALSE
; /* too long */
152 memcpy( filename
, DIR_System
, len
* sizeof(WCHAR
) );
153 file_part
= filename
+ len
;
154 if (file_part
> filename
&& file_part
[-1] != '\\') *file_part
++ = '\\';
155 strcpyW( file_part
, libname
);
157 if (ext
&& !strchrW( file_part
, '.' ))
159 if (file_part
+ strlenW(file_part
) + strlenW(ext
) + 1 > filename
+ size
)
160 return FALSE
; /* too long */
161 strcatW( file_part
, ext
);
167 /***********************************************************************
168 * open_builtin_exe_file
170 * Open an exe file for a builtin exe.
172 static void *open_builtin_exe_file( const WCHAR
*name
, char *error
, int error_size
,
173 int test_only
, int *file_exists
)
175 char exename
[MAX_PATH
];
180 if ((p
= strrchrW( name
, '/' ))) name
= p
+ 1;
181 if ((p
= strrchrW( name
, '\\' ))) name
= p
+ 1;
183 /* we don't want to depend on the current codepage here */
184 len
= strlenW( name
) + 1;
185 if (len
>= sizeof(exename
)) return NULL
;
186 for (i
= 0; i
< len
; i
++)
188 if (name
[i
] > 127) return NULL
;
189 exename
[i
] = (char)name
[i
];
190 if (exename
[i
] >= 'A' && exename
[i
] <= 'Z') exename
[i
] += 'a' - 'A';
192 return wine_dll_load_main_exe( exename
, error
, error_size
, test_only
, file_exists
);
196 /***********************************************************************
199 * Open a specific exe file, taking load order into account.
200 * Returns the file handle or 0 for a builtin exe.
202 static HANDLE
open_exe_file( const WCHAR
*name
)
206 TRACE("looking for %s\n", debugstr_w(name
) );
208 if ((handle
= CreateFileW( name
, GENERIC_READ
, FILE_SHARE_READ
|FILE_SHARE_DELETE
,
209 NULL
, OPEN_EXISTING
, 0, 0 )) == INVALID_HANDLE_VALUE
)
211 WCHAR buffer
[MAX_PATH
];
212 /* file doesn't exist, check for builtin */
213 if (!contains_path( name
)) goto error
;
214 if (!get_builtin_path( name
, NULL
, buffer
, sizeof(buffer
) )) goto error
;
220 SetLastError( ERROR_FILE_NOT_FOUND
);
221 return INVALID_HANDLE_VALUE
;
225 /***********************************************************************
228 * Open an exe file, and return the full name and file handle.
229 * Returns FALSE if file could not be found.
230 * If file exists but cannot be opened, returns TRUE and set handle to INVALID_HANDLE_VALUE.
231 * If file is a builtin exe, returns TRUE and sets handle to 0.
233 static BOOL
find_exe_file( const WCHAR
*name
, WCHAR
*buffer
, int buflen
, HANDLE
*handle
)
235 static const WCHAR exeW
[] = {'.','e','x','e',0};
238 TRACE("looking for %s\n", debugstr_w(name
) );
240 if (!SearchPathW( NULL
, name
, exeW
, buflen
, buffer
, NULL
) &&
241 !get_builtin_path( name
, exeW
, buffer
, buflen
))
243 /* no builtin found, try native without extension in case it is a Unix app */
245 if (SearchPathW( NULL
, name
, NULL
, buflen
, buffer
, NULL
))
247 TRACE( "Trying native/Unix binary %s\n", debugstr_w(buffer
) );
248 if ((*handle
= CreateFileW( buffer
, GENERIC_READ
, FILE_SHARE_READ
|FILE_SHARE_DELETE
,
249 NULL
, OPEN_EXISTING
, 0, 0 )) != INVALID_HANDLE_VALUE
)
255 TRACE( "Trying native exe %s\n", debugstr_w(buffer
) );
256 if ((*handle
= CreateFileW( buffer
, GENERIC_READ
, FILE_SHARE_READ
|FILE_SHARE_DELETE
,
257 NULL
, OPEN_EXISTING
, 0, 0 )) != INVALID_HANDLE_VALUE
)
260 TRACE( "Trying built-in exe %s\n", debugstr_w(buffer
) );
261 open_builtin_exe_file( buffer
, NULL
, 0, 1, &file_exists
);
272 /***********************************************************************
273 * build_initial_environment
275 * Build the Win32 environment from the Unix environment
277 static BOOL
build_initial_environment(void)
283 char **env
= __wine_get_main_environment();
285 /* Compute the total size of the Unix environment */
286 for (e
= env
; *e
; e
++)
288 if (is_special_env_var( *e
)) continue;
289 size
+= MultiByteToWideChar( CP_UNIXCP
, 0, *e
, -1, NULL
, 0 );
291 size
*= sizeof(WCHAR
);
293 /* Now allocate the environment */
295 if (NtAllocateVirtualMemory(NtCurrentProcess(), &ptr
, 0, &size
,
296 MEM_RESERVE
| MEM_COMMIT
, PAGE_READWRITE
) != STATUS_SUCCESS
)
299 NtCurrentTeb()->Peb
->ProcessParameters
->Environment
= p
= ptr
;
300 endptr
= p
+ size
/ sizeof(WCHAR
);
302 /* And fill it with the Unix environment */
303 for (e
= env
; *e
; e
++)
307 /* skip Unix special variables and use the Wine variants instead */
308 if (!strncmp( str
, "WINE", 4 ))
310 if (is_special_env_var( str
+ 4 )) str
+= 4;
311 else if (!strncmp( str
, "WINEPRELOADRESERVE=", 19 )) continue; /* skip it */
313 else if (is_special_env_var( str
)) continue; /* skip it */
315 MultiByteToWideChar( CP_UNIXCP
, 0, str
, -1, p
, endptr
- p
);
323 /***********************************************************************
324 * set_registry_variables
326 * Set environment variables by enumerating the values of a key;
327 * helper for set_registry_environment().
328 * Note that Windows happily truncates the value if it's too big.
330 static void set_registry_variables( HANDLE hkey
, ULONG type
)
332 UNICODE_STRING env_name
, env_value
;
336 char buffer
[1024*sizeof(WCHAR
) + sizeof(KEY_VALUE_FULL_INFORMATION
)];
337 KEY_VALUE_FULL_INFORMATION
*info
= (KEY_VALUE_FULL_INFORMATION
*)buffer
;
339 for (index
= 0; ; index
++)
341 status
= NtEnumerateValueKey( hkey
, index
, KeyValueFullInformation
,
342 buffer
, sizeof(buffer
), &size
);
343 if (status
!= STATUS_SUCCESS
&& status
!= STATUS_BUFFER_OVERFLOW
)
345 if (info
->Type
!= type
)
347 env_name
.Buffer
= info
->Name
;
348 env_name
.Length
= env_name
.MaximumLength
= info
->NameLength
;
349 env_value
.Buffer
= (WCHAR
*)(buffer
+ info
->DataOffset
);
350 env_value
.Length
= env_value
.MaximumLength
= info
->DataLength
;
351 if (env_value
.Length
&& !env_value
.Buffer
[env_value
.Length
/sizeof(WCHAR
)-1])
352 env_value
.Length
-= sizeof(WCHAR
); /* don't count terminating null if any */
353 if (info
->Type
== REG_EXPAND_SZ
)
355 WCHAR buf_expanded
[1024];
356 UNICODE_STRING env_expanded
;
357 env_expanded
.Length
= env_expanded
.MaximumLength
= sizeof(buf_expanded
);
358 env_expanded
.Buffer
=buf_expanded
;
359 status
= RtlExpandEnvironmentStrings_U(NULL
, &env_value
, &env_expanded
, NULL
);
360 if (status
== STATUS_SUCCESS
|| status
== STATUS_BUFFER_OVERFLOW
)
361 RtlSetEnvironmentVariable( NULL
, &env_name
, &env_expanded
);
365 RtlSetEnvironmentVariable( NULL
, &env_name
, &env_value
);
371 /***********************************************************************
372 * set_registry_environment
374 * Set the environment variables specified in the registry.
376 * Note: Windows handles REG_SZ and REG_EXPAND_SZ in one pass with the
377 * consequence that REG_EXPAND_SZ cannot be used reliably as it depends
378 * on the order in which the variables are processed. But on Windows it
379 * does not really matter since they only use %SystemDrive% and
380 * %SystemRoot% which are predefined. But Wine defines these in the
381 * registry, so we need two passes.
383 static BOOL
set_registry_environment(void)
385 static const WCHAR env_keyW
[] = {'M','a','c','h','i','n','e','\\',
386 'S','y','s','t','e','m','\\',
387 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
388 'C','o','n','t','r','o','l','\\',
389 'S','e','s','s','i','o','n',' ','M','a','n','a','g','e','r','\\',
390 'E','n','v','i','r','o','n','m','e','n','t',0};
391 static const WCHAR envW
[] = {'E','n','v','i','r','o','n','m','e','n','t',0};
393 OBJECT_ATTRIBUTES attr
;
394 UNICODE_STRING nameW
;
398 attr
.Length
= sizeof(attr
);
399 attr
.RootDirectory
= 0;
400 attr
.ObjectName
= &nameW
;
402 attr
.SecurityDescriptor
= NULL
;
403 attr
.SecurityQualityOfService
= NULL
;
405 /* first the system environment variables */
406 RtlInitUnicodeString( &nameW
, env_keyW
);
407 if (NtOpenKey( &hkey
, KEY_ALL_ACCESS
, &attr
) == STATUS_SUCCESS
)
409 set_registry_variables( hkey
, REG_SZ
);
410 set_registry_variables( hkey
, REG_EXPAND_SZ
);
415 /* then the ones for the current user */
416 if (RtlOpenCurrentUser( KEY_ALL_ACCESS
, &attr
.RootDirectory
) != STATUS_SUCCESS
) return ret
;
417 RtlInitUnicodeString( &nameW
, envW
);
418 if (NtOpenKey( &hkey
, KEY_ALL_ACCESS
, &attr
) == STATUS_SUCCESS
)
420 set_registry_variables( hkey
, REG_SZ
);
421 set_registry_variables( hkey
, REG_EXPAND_SZ
);
424 NtClose( attr
.RootDirectory
);
429 /***********************************************************************
432 static WCHAR
*get_reg_value( HKEY hkey
, const WCHAR
*name
)
434 char buffer
[1024 * sizeof(WCHAR
) + sizeof(KEY_VALUE_PARTIAL_INFORMATION
)];
435 KEY_VALUE_PARTIAL_INFORMATION
*info
= (KEY_VALUE_PARTIAL_INFORMATION
*)buffer
;
436 DWORD len
, size
= sizeof(buffer
);
438 UNICODE_STRING nameW
;
440 RtlInitUnicodeString( &nameW
, name
);
441 if (NtQueryValueKey( hkey
, &nameW
, KeyValuePartialInformation
, buffer
, size
, &size
))
444 if (size
<= FIELD_OFFSET( KEY_VALUE_PARTIAL_INFORMATION
, Data
)) return NULL
;
445 len
= (size
- FIELD_OFFSET( KEY_VALUE_PARTIAL_INFORMATION
, Data
)) / sizeof(WCHAR
);
447 if (info
->Type
== REG_EXPAND_SZ
)
449 UNICODE_STRING value
, expanded
;
451 value
.MaximumLength
= len
* sizeof(WCHAR
);
452 value
.Buffer
= (WCHAR
*)info
->Data
;
453 if (!value
.Buffer
[len
- 1]) len
--; /* don't count terminating null if any */
454 value
.Length
= len
* sizeof(WCHAR
);
455 expanded
.Length
= expanded
.MaximumLength
= 1024 * sizeof(WCHAR
);
456 if (!(expanded
.Buffer
= HeapAlloc( GetProcessHeap(), 0, expanded
.MaximumLength
))) return NULL
;
457 if (!RtlExpandEnvironmentStrings_U( NULL
, &value
, &expanded
, NULL
)) ret
= expanded
.Buffer
;
458 else RtlFreeUnicodeString( &expanded
);
460 else if (info
->Type
== REG_SZ
)
462 if ((ret
= HeapAlloc( GetProcessHeap(), 0, (len
+ 1) * sizeof(WCHAR
) )))
464 memcpy( ret
, info
->Data
, len
* sizeof(WCHAR
) );
472 /***********************************************************************
473 * set_additional_environment
475 * Set some additional environment variables not specified in the registry.
477 static void set_additional_environment(void)
479 static const WCHAR profile_keyW
[] = {'M','a','c','h','i','n','e','\\',
480 'S','o','f','t','w','a','r','e','\\',
481 'M','i','c','r','o','s','o','f','t','\\',
482 'W','i','n','d','o','w','s',' ','N','T','\\',
483 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
484 'P','r','o','f','i','l','e','L','i','s','t',0};
485 static const WCHAR profiles_valueW
[] = {'P','r','o','f','i','l','e','s','D','i','r','e','c','t','o','r','y',0};
486 static const WCHAR all_users_valueW
[] = {'A','l','l','U','s','e','r','s','P','r','o','f','i','l','e','\0'};
487 static const WCHAR usernameW
[] = {'U','S','E','R','N','A','M','E',0};
488 static const WCHAR userprofileW
[] = {'U','S','E','R','P','R','O','F','I','L','E',0};
489 static const WCHAR allusersW
[] = {'A','L','L','U','S','E','R','S','P','R','O','F','I','L','E',0};
490 OBJECT_ATTRIBUTES attr
;
491 UNICODE_STRING nameW
;
492 WCHAR
*user_name
= NULL
, *profile_dir
= NULL
, *all_users_dir
= NULL
;
494 const char *name
= wine_get_user_name();
497 /* set the USERNAME variable */
499 len
= MultiByteToWideChar( CP_UNIXCP
, 0, name
, -1, NULL
, 0 );
502 user_name
= HeapAlloc( GetProcessHeap(), 0, len
*sizeof(WCHAR
) );
503 MultiByteToWideChar( CP_UNIXCP
, 0, name
, -1, user_name
, len
);
504 SetEnvironmentVariableW( usernameW
, user_name
);
506 else WARN( "user name %s not convertible.\n", debugstr_a(name
) );
508 /* set the USERPROFILE and ALLUSERSPROFILE variables */
510 attr
.Length
= sizeof(attr
);
511 attr
.RootDirectory
= 0;
512 attr
.ObjectName
= &nameW
;
514 attr
.SecurityDescriptor
= NULL
;
515 attr
.SecurityQualityOfService
= NULL
;
516 RtlInitUnicodeString( &nameW
, profile_keyW
);
517 if (!NtOpenKey( &hkey
, KEY_ALL_ACCESS
, &attr
))
519 profile_dir
= get_reg_value( hkey
, profiles_valueW
);
520 all_users_dir
= get_reg_value( hkey
, all_users_valueW
);
528 if (all_users_dir
) len
= max( len
, strlenW(all_users_dir
) + 1 );
529 len
+= strlenW(profile_dir
) + 1;
530 value
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof(WCHAR
) );
531 strcpyW( value
, profile_dir
);
532 p
= value
+ strlenW(value
);
533 if (p
> value
&& p
[-1] != '\\') *p
++ = '\\';
535 strcpyW( p
, user_name
);
536 SetEnvironmentVariableW( userprofileW
, value
);
540 strcpyW( p
, all_users_dir
);
541 SetEnvironmentVariableW( allusersW
, value
);
543 HeapFree( GetProcessHeap(), 0, value
);
546 HeapFree( GetProcessHeap(), 0, all_users_dir
);
547 HeapFree( GetProcessHeap(), 0, profile_dir
);
548 HeapFree( GetProcessHeap(), 0, user_name
);
551 /***********************************************************************
554 * Set the Wine library Unicode argv global variables.
556 static void set_library_wargv( char **argv
)
564 for (argc
= 0; argv
[argc
]; argc
++)
565 total
+= MultiByteToWideChar( CP_UNIXCP
, 0, argv
[argc
], -1, NULL
, 0 );
567 wargv
= RtlAllocateHeap( GetProcessHeap(), 0,
568 total
* sizeof(WCHAR
) + (argc
+ 1) * sizeof(*wargv
) );
569 p
= (WCHAR
*)(wargv
+ argc
+ 1);
570 for (argc
= 0; argv
[argc
]; argc
++)
572 DWORD reslen
= MultiByteToWideChar( CP_UNIXCP
, 0, argv
[argc
], -1, p
, total
);
579 /* convert argv back from Unicode since it has to be in the Ansi codepage not the Unix one */
581 for (argc
= 0; wargv
[argc
]; argc
++)
582 total
+= WideCharToMultiByte( CP_ACP
, 0, wargv
[argc
], -1, NULL
, 0, NULL
, NULL
);
584 argv
= RtlAllocateHeap( GetProcessHeap(), 0, total
+ (argc
+ 1) * sizeof(*argv
) );
585 q
= (char *)(argv
+ argc
+ 1);
586 for (argc
= 0; wargv
[argc
]; argc
++)
588 DWORD reslen
= WideCharToMultiByte( CP_ACP
, 0, wargv
[argc
], -1, q
, total
, NULL
, NULL
);
595 __wine_main_argc
= argc
;
596 __wine_main_argv
= argv
;
597 __wine_main_wargv
= wargv
;
601 /***********************************************************************
602 * update_library_argv0
604 * Update the argv[0] global variable with the binary we have found.
606 static void update_library_argv0( const WCHAR
*argv0
)
608 DWORD len
= strlenW( argv0
);
610 if (len
> strlenW( __wine_main_wargv
[0] ))
612 __wine_main_wargv
[0] = RtlAllocateHeap( GetProcessHeap(), 0, (len
+ 1) * sizeof(WCHAR
) );
614 strcpyW( __wine_main_wargv
[0], argv0
);
616 len
= WideCharToMultiByte( CP_ACP
, 0, argv0
, -1, NULL
, 0, NULL
, NULL
);
617 if (len
> strlen( __wine_main_argv
[0] ) + 1)
619 __wine_main_argv
[0] = RtlAllocateHeap( GetProcessHeap(), 0, len
);
621 WideCharToMultiByte( CP_ACP
, 0, argv0
, -1, __wine_main_argv
[0], len
, NULL
, NULL
);
625 /***********************************************************************
628 * Build the command line of a process from the argv array.
630 * Note that it does NOT necessarily include the file name.
631 * Sometimes we don't even have any command line options at all.
633 * We must quote and escape characters so that the argv array can be rebuilt
634 * from the command line:
635 * - spaces and tabs must be quoted
637 * - quotes must be escaped
639 * - if '\'s are followed by a '"', they must be doubled and followed by '\"',
640 * resulting in an odd number of '\' followed by a '"'
643 * - '\'s that are not followed by a '"' can be left as is
647 static BOOL
build_command_line( WCHAR
**argv
)
652 RTL_USER_PROCESS_PARAMETERS
* rupp
= NtCurrentTeb()->Peb
->ProcessParameters
;
654 if (rupp
->CommandLine
.Buffer
) return TRUE
; /* already got it from the server */
657 for (arg
= argv
; *arg
; arg
++)
659 int has_space
,bcount
;
665 if( !*a
) has_space
=1;
670 if (*a
==' ' || *a
=='\t') {
672 } else if (*a
=='"') {
673 /* doubling of '\' preceding a '"',
674 * plus escaping of said '"'
682 len
+=(a
-*arg
)+1 /* for the separating space */;
684 len
+=2; /* for the quotes */
687 if (!(rupp
->CommandLine
.Buffer
= RtlAllocateHeap( GetProcessHeap(), 0, len
* sizeof(WCHAR
))))
690 p
= rupp
->CommandLine
.Buffer
;
691 rupp
->CommandLine
.Length
= (len
- 1) * sizeof(WCHAR
);
692 rupp
->CommandLine
.MaximumLength
= len
* sizeof(WCHAR
);
693 for (arg
= argv
; *arg
; arg
++)
695 int has_space
,has_quote
;
698 /* Check for quotes and spaces in this argument */
699 has_space
=has_quote
=0;
701 if( !*a
) has_space
=1;
703 if (*a
==' ' || *a
=='\t') {
707 } else if (*a
=='"') {
715 /* Now transfer it to the command line */
732 /* Double all the '\\' preceding this '"', plus one */
733 for (i
=0;i
<=bcount
;i
++)
745 while ((*p
=*x
++)) p
++;
751 if (p
> rupp
->CommandLine
.Buffer
)
752 p
--; /* remove last space */
759 /***********************************************************************
760 * init_current_directory
762 * Initialize the current directory from the Unix cwd or the parent info.
764 static void init_current_directory( CURDIR
*cur_dir
)
766 UNICODE_STRING dir_str
;
770 /* if we received a cur dir from the parent, try this first */
772 if (cur_dir
->DosPath
.Length
)
774 if (RtlSetCurrentDirectory_U( &cur_dir
->DosPath
) == STATUS_SUCCESS
) goto done
;
777 /* now try to get it from the Unix cwd */
779 for (size
= 256; ; size
*= 2)
781 if (!(cwd
= HeapAlloc( GetProcessHeap(), 0, size
))) break;
782 if (getcwd( cwd
, size
)) break;
783 HeapFree( GetProcessHeap(), 0, cwd
);
784 if (errno
== ERANGE
) continue;
792 int lenW
= MultiByteToWideChar( CP_UNIXCP
, 0, cwd
, -1, NULL
, 0 );
793 if ((dirW
= HeapAlloc( GetProcessHeap(), 0, lenW
* sizeof(WCHAR
) )))
795 MultiByteToWideChar( CP_UNIXCP
, 0, cwd
, -1, dirW
, lenW
);
796 RtlInitUnicodeString( &dir_str
, dirW
);
797 RtlSetCurrentDirectory_U( &dir_str
);
798 RtlFreeUnicodeString( &dir_str
);
802 if (!cur_dir
->DosPath
.Length
) /* still not initialized */
804 MESSAGE("Warning: could not find DOS drive for current working directory '%s', "
805 "starting in the Windows directory.\n", cwd
? cwd
: "" );
806 RtlInitUnicodeString( &dir_str
, DIR_Windows
);
807 RtlSetCurrentDirectory_U( &dir_str
);
809 HeapFree( GetProcessHeap(), 0, cwd
);
812 if (!cur_dir
->Handle
) chdir("/"); /* change to root directory so as not to lock cdroms */
813 TRACE( "starting in %s %p\n", debugstr_w( cur_dir
->DosPath
.Buffer
), cur_dir
->Handle
);
817 /***********************************************************************
820 * Initialize the windows and system directories from the environment.
822 static void init_windows_dirs(void)
824 extern void CDECL
__wine_init_windows_dir( const WCHAR
*windir
, const WCHAR
*sysdir
);
826 static const WCHAR windirW
[] = {'w','i','n','d','i','r',0};
827 static const WCHAR winsysdirW
[] = {'w','i','n','s','y','s','d','i','r',0};
828 static const WCHAR default_windirW
[] = {'C',':','\\','w','i','n','d','o','w','s',0};
829 static const WCHAR default_sysdirW
[] = {'\\','s','y','s','t','e','m','3','2',0};
834 if ((len
= GetEnvironmentVariableW( windirW
, NULL
, 0 )))
836 buffer
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof(WCHAR
) );
837 GetEnvironmentVariableW( windirW
, buffer
, len
);
838 DIR_Windows
= buffer
;
840 else DIR_Windows
= default_windirW
;
842 if ((len
= GetEnvironmentVariableW( winsysdirW
, NULL
, 0 )))
844 buffer
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof(WCHAR
) );
845 GetEnvironmentVariableW( winsysdirW
, buffer
, len
);
850 len
= strlenW( DIR_Windows
);
851 buffer
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof(WCHAR
) + sizeof(default_sysdirW
) );
852 memcpy( buffer
, DIR_Windows
, len
* sizeof(WCHAR
) );
853 memcpy( buffer
+ len
, default_sysdirW
, sizeof(default_sysdirW
) );
857 if (!CreateDirectoryW( DIR_Windows
, NULL
) && GetLastError() != ERROR_ALREADY_EXISTS
)
858 ERR( "directory %s could not be created, error %u\n",
859 debugstr_w(DIR_Windows
), GetLastError() );
860 if (!CreateDirectoryW( DIR_System
, NULL
) && GetLastError() != ERROR_ALREADY_EXISTS
)
861 ERR( "directory %s could not be created, error %u\n",
862 debugstr_w(DIR_System
), GetLastError() );
864 TRACE_(file
)( "WindowsDir = %s\n", debugstr_w(DIR_Windows
) );
865 TRACE_(file
)( "SystemDir = %s\n", debugstr_w(DIR_System
) );
867 /* set the directories in ntdll too */
868 __wine_init_windows_dir( DIR_Windows
, DIR_System
);
872 /***********************************************************************
875 * Start the wineboot process if necessary. Return the event to wait on.
877 static HANDLE
start_wineboot(void)
879 static const WCHAR wineboot_eventW
[] = {'_','_','w','i','n','e','b','o','o','t','_','e','v','e','n','t',0};
882 if (!(event
= CreateEventW( NULL
, TRUE
, FALSE
, wineboot_eventW
)))
884 ERR( "failed to create wineboot event, expect trouble\n" );
887 if (GetLastError() != ERROR_ALREADY_EXISTS
) /* we created it */
889 static const WCHAR command_line
[] = {'\\','w','i','n','e','b','o','o','t','.','e','x','e',' ','-','-','i','n','i','t',0};
891 PROCESS_INFORMATION pi
;
892 WCHAR cmdline
[MAX_PATH
+ sizeof(command_line
)/sizeof(WCHAR
)];
894 memset( &si
, 0, sizeof(si
) );
896 si
.dwFlags
= STARTF_USESTDHANDLES
;
899 si
.hStdError
= GetStdHandle( STD_ERROR_HANDLE
);
901 GetSystemDirectoryW( cmdline
, MAX_PATH
);
902 lstrcatW( cmdline
, command_line
);
903 if (CreateProcessW( NULL
, cmdline
, NULL
, NULL
, FALSE
, DETACHED_PROCESS
, NULL
, NULL
, &si
, &pi
))
905 TRACE( "started wineboot pid %04x tid %04x\n", pi
.dwProcessId
, pi
.dwThreadId
);
906 CloseHandle( pi
.hThread
);
907 CloseHandle( pi
.hProcess
);
910 else ERR( "failed to start wineboot, err %u\n", GetLastError() );
916 /***********************************************************************
919 * Startup routine of a new process. Runs on the new process stack.
921 static void start_process( void *arg
)
925 PEB
*peb
= NtCurrentTeb()->Peb
;
926 IMAGE_NT_HEADERS
*nt
;
927 LPTHREAD_START_ROUTINE entry
;
929 nt
= RtlImageNtHeader( peb
->ImageBaseAddress
);
930 entry
= (LPTHREAD_START_ROUTINE
)((char *)peb
->ImageBaseAddress
+
931 nt
->OptionalHeader
.AddressOfEntryPoint
);
933 if (!nt
->OptionalHeader
.AddressOfEntryPoint
)
935 ERR( "%s doesn't have an entry point, it cannot be executed\n",
936 debugstr_w(peb
->ProcessParameters
->ImagePathName
.Buffer
) );
941 DPRINTF( "%04x:Starting process %s (entryproc=%p)\n", GetCurrentThreadId(),
942 debugstr_w(peb
->ProcessParameters
->ImagePathName
.Buffer
), entry
);
944 SetLastError( 0 ); /* clear error code */
945 if (peb
->BeingDebugged
) DbgBreakPoint();
946 ExitThread( entry( peb
) );
948 __EXCEPT(UnhandledExceptionFilter
)
950 TerminateThread( GetCurrentThread(), GetExceptionCode() );
956 /***********************************************************************
959 * Change the process name in the ps output.
961 static void set_process_name( int argc
, char *argv
[] )
963 #ifdef HAVE_SETPROCTITLE
964 setproctitle("-%s", argv
[1]);
969 char *p
, *prctl_name
= argv
[1];
970 char *end
= argv
[argc
-1] + strlen(argv
[argc
-1]) + 1;
973 # define PR_SET_NAME 15
976 if ((p
= strrchr( prctl_name
, '\\' ))) prctl_name
= p
+ 1;
977 if ((p
= strrchr( prctl_name
, '/' ))) prctl_name
= p
+ 1;
979 if (prctl( PR_SET_NAME
, prctl_name
) != -1)
981 offset
= argv
[1] - argv
[0];
982 memmove( argv
[1] - offset
, argv
[1], end
- argv
[1] );
983 memset( end
- offset
, 0, offset
);
984 for (i
= 1; i
< argc
; i
++) argv
[i
-1] = argv
[i
] - offset
;
988 #endif /* HAVE_PRCTL */
991 memmove( argv
, argv
+ 1, argc
* sizeof(argv
[0]) );
996 /***********************************************************************
999 * Wine initialisation: load and start the main exe file.
1001 void CDECL
__wine_kernel_init(void)
1003 static const WCHAR kernel32W
[] = {'k','e','r','n','e','l','3','2',0};
1004 static const WCHAR dotW
[] = {'.',0};
1005 static const WCHAR exeW
[] = {'.','e','x','e',0};
1007 WCHAR
*p
, main_exe_name
[MAX_PATH
+1];
1008 PEB
*peb
= NtCurrentTeb()->Peb
;
1009 RTL_USER_PROCESS_PARAMETERS
*params
= peb
->ProcessParameters
;
1010 HANDLE boot_event
= 0;
1011 BOOL got_environment
= TRUE
;
1013 /* Initialize everything */
1015 setbuf(stdout
,NULL
);
1016 setbuf(stderr
,NULL
);
1017 kernel32_handle
= GetModuleHandleW(kernel32W
);
1021 if (!params
->Environment
)
1023 /* Copy the parent environment */
1024 if (!build_initial_environment()) exit(1);
1026 /* convert old configuration to new format */
1027 convert_old_config();
1029 got_environment
= set_registry_environment();
1030 set_additional_environment();
1033 init_windows_dirs();
1034 init_current_directory( ¶ms
->CurrentDirectory
);
1036 set_process_name( __wine_main_argc
, __wine_main_argv
);
1037 set_library_wargv( __wine_main_argv
);
1039 if (peb
->ProcessParameters
->ImagePathName
.Buffer
)
1041 strcpyW( main_exe_name
, peb
->ProcessParameters
->ImagePathName
.Buffer
);
1045 if (!SearchPathW( NULL
, __wine_main_wargv
[0], exeW
, MAX_PATH
, main_exe_name
, NULL
) &&
1046 !get_builtin_path( __wine_main_wargv
[0], exeW
, main_exe_name
, MAX_PATH
))
1048 MESSAGE( "wine: cannot find '%s'\n", __wine_main_argv
[0] );
1049 ExitProcess( GetLastError() );
1051 update_library_argv0( main_exe_name
);
1052 if (!build_command_line( __wine_main_wargv
)) goto error
;
1053 boot_event
= start_wineboot();
1056 /* if there's no extension, append a dot to prevent LoadLibrary from appending .dll */
1057 p
= strrchrW( main_exe_name
, '.' );
1058 if (!p
|| strchrW( p
, '/' ) || strchrW( p
, '\\' )) strcatW( main_exe_name
, dotW
);
1060 TRACE( "starting process name=%s argv[0]=%s\n",
1061 debugstr_w(main_exe_name
), debugstr_w(__wine_main_wargv
[0]) );
1063 RtlInitUnicodeString( &NtCurrentTeb()->Peb
->ProcessParameters
->DllPath
,
1064 MODULE_get_dll_load_path(main_exe_name
) );
1068 if (WaitForSingleObject( boot_event
, 30000 )) ERR( "boot event wait timed out\n" );
1069 CloseHandle( boot_event
);
1070 /* if we didn't find environment section, try again now that wineboot has run */
1071 if (!got_environment
)
1073 set_registry_environment();
1074 set_additional_environment();
1078 if (!(peb
->ImageBaseAddress
= LoadLibraryExW( main_exe_name
, 0, DONT_RESOLVE_DLL_REFERENCES
)))
1081 DWORD error
= GetLastError();
1083 /* if Win16/DOS format, or unavailable address, exec a new process with the proper setup */
1084 if (error
== ERROR_BAD_EXE_FORMAT
||
1085 error
== ERROR_INVALID_ADDRESS
||
1086 error
== ERROR_NOT_ENOUGH_MEMORY
)
1088 if (!getenv("WINEPRELOADRESERVE")) exec_process( main_exe_name
);
1089 /* if we get back here, it failed */
1091 else if (error
== ERROR_MOD_NOT_FOUND
)
1093 if ((p
= strrchrW( main_exe_name
, '\\' ))) p
++;
1094 else p
= main_exe_name
;
1095 if (!strcmpiW( p
, winevdmW
) && __wine_main_argc
> 3)
1097 /* args 1 and 2 are --app-name full_path */
1098 MESSAGE( "wine: could not run %s: 16-bit/DOS support missing\n",
1099 debugstr_w(__wine_main_wargv
[3]) );
1100 ExitProcess( ERROR_BAD_EXE_FORMAT
);
1103 FormatMessageA( FORMAT_MESSAGE_FROM_SYSTEM
, NULL
, error
, 0, msg
, sizeof(msg
), NULL
);
1104 MESSAGE( "wine: could not load %s: %s", debugstr_w(main_exe_name
), msg
);
1105 ExitProcess( error
);
1108 LdrInitializeThunk( 0, 0, 0, 0 );
1109 /* switch to the new stack */
1110 wine_switch_to_stack( start_process
, NULL
, NtCurrentTeb()->Tib
.StackBase
);
1113 ExitProcess( GetLastError() );
1117 /***********************************************************************
1120 * Build an argv array from a command-line.
1121 * 'reserved' is the number of args to reserve before the first one.
1123 static char **build_argv( const WCHAR
*cmdlineW
, int reserved
)
1127 char *arg
,*s
,*d
,*cmdline
;
1128 int in_quotes
,bcount
,len
;
1130 len
= WideCharToMultiByte( CP_UNIXCP
, 0, cmdlineW
, -1, NULL
, 0, NULL
, NULL
);
1131 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, len
))) return NULL
;
1132 WideCharToMultiByte( CP_UNIXCP
, 0, cmdlineW
, -1, cmdline
, len
, NULL
, NULL
);
1139 if (*s
=='\0' || ((*s
==' ' || *s
=='\t') && !in_quotes
)) {
1142 /* skip the remaining spaces */
1143 while (*s
==' ' || *s
=='\t') {
1150 } else if (*s
=='\\') {
1151 /* '\', count them */
1153 } else if ((*s
=='"') && ((bcount
& 1)==0)) {
1155 in_quotes
=!in_quotes
;
1158 /* a regular character */
1163 if (!(argv
= HeapAlloc( GetProcessHeap(), 0, argc
*sizeof(*argv
) + len
)))
1165 HeapFree( GetProcessHeap(), 0, cmdline
);
1169 arg
= d
= s
= (char *)(argv
+ argc
);
1170 memcpy( d
, cmdline
, len
);
1175 if ((*s
==' ' || *s
=='\t') && !in_quotes
) {
1176 /* Close the argument and copy it */
1180 /* skip the remaining spaces */
1183 } while (*s
==' ' || *s
=='\t');
1185 /* Start with a new argument */
1188 } else if (*s
=='\\') {
1192 } else if (*s
=='"') {
1194 if ((bcount
& 1)==0) {
1195 /* Preceded by an even number of '\', this is half that
1196 * number of '\', plus a '"' which we discard.
1200 in_quotes
=!in_quotes
;
1202 /* Preceded by an odd number of '\', this is half that
1203 * number of '\' followed by a '"'
1211 /* a regular character */
1222 HeapFree( GetProcessHeap(), 0, cmdline
);
1227 /***********************************************************************
1230 * Build the environment of a new child process.
1232 static char **build_envp( const WCHAR
*envW
)
1234 static const char * const unix_vars
[] = { "PATH", "TEMP", "TMP", "HOME" };
1239 int count
= 1, length
;
1242 for (end
= envW
; *end
; count
++) end
+= strlenW(end
) + 1;
1244 length
= WideCharToMultiByte( CP_UNIXCP
, 0, envW
, end
- envW
, NULL
, 0, NULL
, NULL
);
1245 if (!(env
= HeapAlloc( GetProcessHeap(), 0, length
))) return NULL
;
1246 WideCharToMultiByte( CP_UNIXCP
, 0, envW
, end
- envW
, env
, length
, NULL
, NULL
);
1248 for (p
= env
; *p
; p
+= strlen(p
) + 1)
1249 if (is_special_env_var( p
)) length
+= 4; /* prefix it with "WINE" */
1251 for (i
= 0; i
< sizeof(unix_vars
)/sizeof(unix_vars
[0]); i
++)
1253 if (!(p
= getenv(unix_vars
[i
]))) continue;
1254 length
+= strlen(unix_vars
[i
]) + strlen(p
) + 2;
1258 if ((envp
= HeapAlloc( GetProcessHeap(), 0, count
* sizeof(*envp
) + length
)))
1260 char **envptr
= envp
;
1261 char *dst
= (char *)(envp
+ count
);
1263 /* some variables must not be modified, so we get them directly from the unix env */
1264 for (i
= 0; i
< sizeof(unix_vars
)/sizeof(unix_vars
[0]); i
++)
1266 if (!(p
= getenv(unix_vars
[i
]))) continue;
1267 *envptr
++ = strcpy( dst
, unix_vars
[i
] );
1270 dst
+= strlen(dst
) + 1;
1273 /* now put the Windows environment strings */
1274 for (p
= env
; *p
; p
+= strlen(p
) + 1)
1276 if (*p
== '=') continue; /* skip drive curdirs, this crashes some unix apps */
1277 if (!strncmp( p
, "WINEPRELOADRESERVE=", sizeof("WINEPRELOADRESERVE=")-1 )) continue;
1278 if (!strncmp( p
, "WINELOADERNOEXEC=", sizeof("WINELOADERNOEXEC=")-1 )) continue;
1279 if (!strncmp( p
, "WINESERVERSOCKET=", sizeof("WINESERVERSOCKET=")-1 )) continue;
1280 if (is_special_env_var( p
)) /* prefix it with "WINE" */
1282 *envptr
++ = strcpy( dst
, "WINE" );
1287 *envptr
++ = strcpy( dst
, p
);
1289 dst
+= strlen(dst
) + 1;
1293 HeapFree( GetProcessHeap(), 0, env
);
1298 /***********************************************************************
1301 * Fork and exec a new Unix binary, checking for errors.
1303 static int fork_and_exec( const char *filename
, const WCHAR
*cmdline
, const WCHAR
*env
,
1304 const char *newdir
, DWORD flags
, STARTUPINFOW
*startup
)
1306 int fd
[2], stdin_fd
= -1, stdout_fd
= -1;
1308 char **argv
, **envp
;
1310 if (!env
) env
= GetEnvironmentStringsW();
1314 SetLastError( ERROR_TOO_MANY_OPEN_FILES
);
1317 fcntl( fd
[1], F_SETFD
, 1 ); /* set close on exec */
1319 if (!(flags
& (CREATE_NEW_PROCESS_GROUP
| CREATE_NEW_CONSOLE
| DETACHED_PROCESS
)))
1321 HANDLE hstdin
, hstdout
;
1323 if (startup
->dwFlags
& STARTF_USESTDHANDLES
)
1325 hstdin
= startup
->hStdInput
;
1326 hstdout
= startup
->hStdOutput
;
1330 hstdin
= GetStdHandle(STD_INPUT_HANDLE
);
1331 hstdout
= GetStdHandle(STD_OUTPUT_HANDLE
);
1334 if (is_console_handle( hstdin
))
1335 hstdin
= wine_server_ptr_handle( console_handle_unmap( hstdin
));
1336 if (is_console_handle( hstdout
))
1337 hstdout
= wine_server_ptr_handle( console_handle_unmap( hstdout
));
1338 wine_server_handle_to_fd( hstdin
, FILE_READ_DATA
, &stdin_fd
, NULL
);
1339 wine_server_handle_to_fd( hstdout
, FILE_WRITE_DATA
, &stdout_fd
, NULL
);
1342 argv
= build_argv( cmdline
, 0 );
1343 envp
= build_envp( env
);
1345 if (!(pid
= fork())) /* child */
1349 if (flags
& (CREATE_NEW_PROCESS_GROUP
| CREATE_NEW_CONSOLE
| DETACHED_PROCESS
))
1352 if (!(pid
= fork()))
1354 int fd
= open( "/dev/null", O_RDWR
);
1356 /* close stdin and stdout */
1364 else if (pid
!= -1) _exit(0); /* parent */
1370 dup2( stdin_fd
, 0 );
1373 if (stdout_fd
!= -1)
1375 dup2( stdout_fd
, 1 );
1380 /* Reset signals that we previously set to SIG_IGN */
1381 signal( SIGPIPE
, SIG_DFL
);
1382 signal( SIGCHLD
, SIG_DFL
);
1384 if (newdir
) chdir(newdir
);
1386 if (argv
&& envp
) execve( filename
, argv
, envp
);
1388 write( fd
[1], &err
, sizeof(err
) );
1391 HeapFree( GetProcessHeap(), 0, argv
);
1392 HeapFree( GetProcessHeap(), 0, envp
);
1393 if (stdin_fd
!= -1) close( stdin_fd
);
1394 if (stdout_fd
!= -1) close( stdout_fd
);
1396 if ((pid
!= -1) && (read( fd
[0], &err
, sizeof(err
) ) > 0)) /* exec failed */
1401 if (pid
== -1) FILE_SetDosError();
1407 /***********************************************************************
1408 * create_user_params
1410 static RTL_USER_PROCESS_PARAMETERS
*create_user_params( LPCWSTR filename
, LPCWSTR cmdline
,
1411 LPCWSTR cur_dir
, LPWSTR env
, DWORD flags
,
1412 const STARTUPINFOW
*startup
)
1414 RTL_USER_PROCESS_PARAMETERS
*params
;
1415 UNICODE_STRING image_str
, cmdline_str
, curdir_str
, desktop
, title
, runtime
, newdir
;
1417 WCHAR buffer
[MAX_PATH
];
1419 if(!GetLongPathNameW( filename
, buffer
, MAX_PATH
))
1420 lstrcpynW( buffer
, filename
, MAX_PATH
);
1421 if(!GetFullPathNameW( buffer
, MAX_PATH
, buffer
, NULL
))
1422 lstrcpynW( buffer
, filename
, MAX_PATH
);
1423 RtlInitUnicodeString( &image_str
, buffer
);
1425 RtlInitUnicodeString( &cmdline_str
, cmdline
);
1426 newdir
.Buffer
= NULL
;
1429 if (RtlDosPathNameToNtPathName_U( cur_dir
, &newdir
, NULL
, NULL
))
1431 /* skip \??\ prefix */
1432 curdir_str
.Buffer
= newdir
.Buffer
+ 4;
1433 curdir_str
.Length
= newdir
.Length
- 4 * sizeof(WCHAR
);
1434 curdir_str
.MaximumLength
= newdir
.MaximumLength
- 4 * sizeof(WCHAR
);
1436 else cur_dir
= NULL
;
1438 if (startup
->lpDesktop
) RtlInitUnicodeString( &desktop
, startup
->lpDesktop
);
1439 if (startup
->lpTitle
) RtlInitUnicodeString( &title
, startup
->lpTitle
);
1440 if (startup
->lpReserved2
&& startup
->cbReserved2
)
1443 runtime
.MaximumLength
= startup
->cbReserved2
;
1444 runtime
.Buffer
= (WCHAR
*)startup
->lpReserved2
;
1447 status
= RtlCreateProcessParameters( ¶ms
, &image_str
, NULL
,
1448 cur_dir
? &curdir_str
: NULL
,
1450 startup
->lpTitle
? &title
: NULL
,
1451 startup
->lpDesktop
? &desktop
: NULL
,
1453 (startup
->lpReserved2
&& startup
->cbReserved2
) ? &runtime
: NULL
);
1454 RtlFreeUnicodeString( &newdir
);
1455 if (status
!= STATUS_SUCCESS
)
1457 SetLastError( RtlNtStatusToDosError(status
) );
1461 if (flags
& CREATE_NEW_PROCESS_GROUP
) params
->ConsoleFlags
= 1;
1462 if (flags
& CREATE_NEW_CONSOLE
) params
->ConsoleHandle
= (HANDLE
)1; /* FIXME: cf. kernel_main.c */
1464 if (startup
->dwFlags
& STARTF_USESTDHANDLES
)
1466 params
->hStdInput
= startup
->hStdInput
;
1467 params
->hStdOutput
= startup
->hStdOutput
;
1468 params
->hStdError
= startup
->hStdError
;
1472 params
->hStdInput
= GetStdHandle( STD_INPUT_HANDLE
);
1473 params
->hStdOutput
= GetStdHandle( STD_OUTPUT_HANDLE
);
1474 params
->hStdError
= GetStdHandle( STD_ERROR_HANDLE
);
1476 params
->dwX
= startup
->dwX
;
1477 params
->dwY
= startup
->dwY
;
1478 params
->dwXSize
= startup
->dwXSize
;
1479 params
->dwYSize
= startup
->dwYSize
;
1480 params
->dwXCountChars
= startup
->dwXCountChars
;
1481 params
->dwYCountChars
= startup
->dwYCountChars
;
1482 params
->dwFillAttribute
= startup
->dwFillAttribute
;
1483 params
->dwFlags
= startup
->dwFlags
;
1484 params
->wShowWindow
= startup
->wShowWindow
;
1489 /***********************************************************************
1492 * Create a new process. If hFile is a valid handle we have an exe
1493 * file, otherwise it is a Winelib app.
1495 static BOOL
create_process( HANDLE hFile
, LPCWSTR filename
, LPWSTR cmd_line
, LPWSTR env
,
1496 LPCWSTR cur_dir
, LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1497 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1498 LPPROCESS_INFORMATION info
, LPCSTR unixdir
,
1499 void *res_start
, void *res_end
, int exec_only
)
1501 BOOL ret
, success
= FALSE
;
1502 HANDLE process_info
, hstdin
, hstdout
;
1504 char *winedebug
= NULL
;
1506 RTL_USER_PROCESS_PARAMETERS
*params
;
1507 int socketfd
[2], stdin_fd
= -1, stdout_fd
= -1;
1511 if (!env
) RtlAcquirePebLock();
1513 if (!(params
= create_user_params( filename
, cmd_line
, cur_dir
, env
, flags
, startup
)))
1515 if (!env
) RtlReleasePebLock();
1518 env_end
= params
->Environment
;
1521 static const WCHAR WINEDEBUG
[] = {'W','I','N','E','D','E','B','U','G','=',0};
1522 if (!winedebug
&& !strncmpW( env_end
, WINEDEBUG
, sizeof(WINEDEBUG
)/sizeof(WCHAR
) - 1 ))
1524 DWORD len
= WideCharToMultiByte( CP_UNIXCP
, 0, env_end
, -1, NULL
, 0, NULL
, NULL
);
1525 if ((winedebug
= HeapAlloc( GetProcessHeap(), 0, len
)))
1526 WideCharToMultiByte( CP_UNIXCP
, 0, env_end
, -1, winedebug
, len
, NULL
, NULL
);
1528 env_end
+= strlenW(env_end
) + 1;
1532 /* create the socket for the new process */
1534 if (socketpair( PF_UNIX
, SOCK_STREAM
, 0, socketfd
) == -1)
1536 if (!env
) RtlReleasePebLock();
1537 HeapFree( GetProcessHeap(), 0, winedebug
);
1538 RtlDestroyProcessParameters( params
);
1539 SetLastError( ERROR_TOO_MANY_OPEN_FILES
);
1542 wine_server_send_fd( socketfd
[1] );
1543 close( socketfd
[1] );
1545 /* create the process on the server side */
1547 SERVER_START_REQ( new_process
)
1549 req
->inherit_all
= inherit
;
1550 req
->create_flags
= flags
;
1551 req
->socket_fd
= socketfd
[1];
1552 req
->exe_file
= wine_server_obj_handle( hFile
);
1553 req
->process_access
= PROCESS_ALL_ACCESS
;
1554 req
->process_attr
= (psa
&& (psa
->nLength
>= sizeof(*psa
)) && psa
->bInheritHandle
) ? OBJ_INHERIT
: 0;
1555 req
->thread_access
= THREAD_ALL_ACCESS
;
1556 req
->thread_attr
= (tsa
&& (tsa
->nLength
>= sizeof(*tsa
)) && tsa
->bInheritHandle
) ? OBJ_INHERIT
: 0;
1557 req
->hstdin
= wine_server_obj_handle( params
->hStdInput
);
1558 req
->hstdout
= wine_server_obj_handle( params
->hStdOutput
);
1559 req
->hstderr
= wine_server_obj_handle( params
->hStdError
);
1561 if ((flags
& (CREATE_NEW_CONSOLE
| DETACHED_PROCESS
)) != 0)
1563 /* this is temporary (for console handles). We have no way to control that the handle is invalid in child process otherwise */
1564 if (is_console_handle(params
->hStdInput
)) req
->hstdin
= wine_server_obj_handle( INVALID_HANDLE_VALUE
);
1565 if (is_console_handle(params
->hStdOutput
)) req
->hstdout
= wine_server_obj_handle( INVALID_HANDLE_VALUE
);
1566 if (is_console_handle(params
->hStdError
)) req
->hstderr
= wine_server_obj_handle( INVALID_HANDLE_VALUE
);
1567 hstdin
= hstdout
= 0;
1571 if (is_console_handle(params
->hStdInput
)) req
->hstdin
= console_handle_unmap(params
->hStdInput
);
1572 if (is_console_handle(params
->hStdOutput
)) req
->hstdout
= console_handle_unmap(params
->hStdOutput
);
1573 if (is_console_handle(params
->hStdError
)) req
->hstderr
= console_handle_unmap(params
->hStdError
);
1574 hstdin
= wine_server_ptr_handle( req
->hstdin
);
1575 hstdout
= wine_server_ptr_handle( req
->hstdout
);
1578 wine_server_add_data( req
, params
, params
->Size
);
1579 wine_server_add_data( req
, params
->Environment
, (env_end
-params
->Environment
)*sizeof(WCHAR
) );
1580 if ((ret
= !wine_server_call_err( req
)))
1582 info
->dwProcessId
= (DWORD
)reply
->pid
;
1583 info
->dwThreadId
= (DWORD
)reply
->tid
;
1584 info
->hProcess
= wine_server_ptr_handle( reply
->phandle
);
1585 info
->hThread
= wine_server_ptr_handle( reply
->thandle
);
1587 process_info
= wine_server_ptr_handle( reply
->info
);
1591 if (!env
) RtlReleasePebLock();
1592 RtlDestroyProcessParameters( params
);
1595 close( socketfd
[0] );
1596 HeapFree( GetProcessHeap(), 0, winedebug
);
1600 if (hstdin
) wine_server_handle_to_fd( hstdin
, FILE_READ_DATA
, &stdin_fd
, NULL
);
1601 if (hstdout
) wine_server_handle_to_fd( hstdout
, FILE_WRITE_DATA
, &stdout_fd
, NULL
);
1603 /* create the child process */
1604 argv
= build_argv( cmd_line
, 1 );
1606 if (exec_only
|| !(pid
= fork())) /* child */
1608 char preloader_reserve
[64], socket_env
[64];
1610 if (flags
& (CREATE_NEW_PROCESS_GROUP
| CREATE_NEW_CONSOLE
| DETACHED_PROCESS
))
1612 if (!(pid
= fork()))
1614 int fd
= open( "/dev/null", O_RDWR
);
1616 /* close stdin and stdout */
1624 else if (pid
!= -1) _exit(0); /* parent */
1628 if (stdin_fd
!= -1) dup2( stdin_fd
, 0 );
1629 if (stdout_fd
!= -1) dup2( stdout_fd
, 1 );
1632 if (stdin_fd
!= -1) close( stdin_fd
);
1633 if (stdout_fd
!= -1) close( stdout_fd
);
1635 /* Reset signals that we previously set to SIG_IGN */
1636 signal( SIGPIPE
, SIG_DFL
);
1637 signal( SIGCHLD
, SIG_DFL
);
1639 sprintf( socket_env
, "WINESERVERSOCKET=%u", socketfd
[0] );
1640 sprintf( preloader_reserve
, "WINEPRELOADRESERVE=%lx-%lx",
1641 (unsigned long)res_start
, (unsigned long)res_end
);
1643 putenv( preloader_reserve
);
1644 putenv( socket_env
);
1645 if (winedebug
) putenv( winedebug
);
1646 if (unixdir
) chdir(unixdir
);
1648 if (argv
) wine_exec_wine_binary( NULL
, argv
, getenv("WINELOADER") );
1652 /* this is the parent */
1654 if (stdin_fd
!= -1) close( stdin_fd
);
1655 if (stdout_fd
!= -1) close( stdout_fd
);
1656 close( socketfd
[0] );
1657 HeapFree( GetProcessHeap(), 0, argv
);
1658 HeapFree( GetProcessHeap(), 0, winedebug
);
1665 /* wait for the new process info to be ready */
1667 WaitForSingleObject( process_info
, INFINITE
);
1668 SERVER_START_REQ( get_new_process_info
)
1670 req
->info
= wine_server_obj_handle( process_info
);
1671 wine_server_call( req
);
1672 success
= reply
->success
;
1673 err
= reply
->exit_code
;
1679 SetLastError( err
? err
: ERROR_INTERNAL_ERROR
);
1682 CloseHandle( process_info
);
1686 CloseHandle( process_info
);
1687 CloseHandle( info
->hProcess
);
1688 CloseHandle( info
->hThread
);
1689 info
->hProcess
= info
->hThread
= 0;
1690 info
->dwProcessId
= info
->dwThreadId
= 0;
1695 /***********************************************************************
1696 * create_vdm_process
1698 * Create a new VDM process for a 16-bit or DOS application.
1700 static BOOL
create_vdm_process( LPCWSTR filename
, LPWSTR cmd_line
, LPWSTR env
, LPCWSTR cur_dir
,
1701 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1702 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1703 LPPROCESS_INFORMATION info
, LPCSTR unixdir
, int exec_only
)
1705 static const WCHAR argsW
[] = {'%','s',' ','-','-','a','p','p','-','n','a','m','e',' ','"','%','s','"',' ','%','s',0};
1708 LPWSTR new_cmd_line
= HeapAlloc( GetProcessHeap(), 0,
1709 (strlenW(filename
) + strlenW(cmd_line
) + 30) * sizeof(WCHAR
) );
1713 SetLastError( ERROR_OUTOFMEMORY
);
1716 sprintfW( new_cmd_line
, argsW
, winevdmW
, filename
, cmd_line
);
1717 ret
= create_process( 0, winevdmW
, new_cmd_line
, env
, cur_dir
, psa
, tsa
, inherit
,
1718 flags
, startup
, info
, unixdir
, NULL
, NULL
, exec_only
);
1719 HeapFree( GetProcessHeap(), 0, new_cmd_line
);
1724 /***********************************************************************
1725 * create_cmd_process
1727 * Create a new cmd shell process for a .BAT file.
1729 static BOOL
create_cmd_process( LPCWSTR filename
, LPWSTR cmd_line
, LPVOID env
, LPCWSTR cur_dir
,
1730 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1731 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1732 LPPROCESS_INFORMATION info
)
1735 static const WCHAR comspecW
[] = {'C','O','M','S','P','E','C',0};
1736 static const WCHAR slashcW
[] = {' ','/','c',' ',0};
1737 WCHAR comspec
[MAX_PATH
];
1741 if (!GetEnvironmentVariableW( comspecW
, comspec
, sizeof(comspec
)/sizeof(WCHAR
) ))
1743 if (!(newcmdline
= HeapAlloc( GetProcessHeap(), 0,
1744 (strlenW(comspec
) + 4 + strlenW(cmd_line
) + 1) * sizeof(WCHAR
))))
1747 strcpyW( newcmdline
, comspec
);
1748 strcatW( newcmdline
, slashcW
);
1749 strcatW( newcmdline
, cmd_line
);
1750 ret
= CreateProcessW( comspec
, newcmdline
, psa
, tsa
, inherit
,
1751 flags
, env
, cur_dir
, startup
, info
);
1752 HeapFree( GetProcessHeap(), 0, newcmdline
);
1757 /*************************************************************************
1760 * Helper for CreateProcess: retrieve the file name to load from the
1761 * app name and command line. Store the file name in buffer, and
1762 * return a possibly modified command line.
1763 * Also returns a handle to the opened file if it's a Windows binary.
1765 static LPWSTR
get_file_name( LPCWSTR appname
, LPWSTR cmdline
, LPWSTR buffer
,
1766 int buflen
, HANDLE
*handle
)
1768 static const WCHAR quotesW
[] = {'"','%','s','"',0};
1770 WCHAR
*name
, *pos
, *ret
= NULL
;
1774 /* if we have an app name, everything is easy */
1778 /* use the unmodified app name as file name */
1779 lstrcpynW( buffer
, appname
, buflen
);
1780 *handle
= open_exe_file( buffer
);
1781 if (!(ret
= cmdline
) || !cmdline
[0])
1783 /* no command-line, create one */
1784 if ((ret
= HeapAlloc( GetProcessHeap(), 0, (strlenW(appname
) + 3) * sizeof(WCHAR
) )))
1785 sprintfW( ret
, quotesW
, appname
);
1792 SetLastError( ERROR_INVALID_PARAMETER
);
1796 /* first check for a quoted file name */
1798 if ((cmdline
[0] == '"') && ((p
= strchrW( cmdline
+ 1, '"' ))))
1800 int len
= p
- cmdline
- 1;
1801 /* extract the quoted portion as file name */
1802 if (!(name
= HeapAlloc( GetProcessHeap(), 0, (len
+ 1) * sizeof(WCHAR
) ))) return NULL
;
1803 memcpy( name
, cmdline
+ 1, len
* sizeof(WCHAR
) );
1806 if (find_exe_file( name
, buffer
, buflen
, handle
))
1807 ret
= cmdline
; /* no change necessary */
1811 /* now try the command-line word by word */
1813 if (!(name
= HeapAlloc( GetProcessHeap(), 0, (strlenW(cmdline
) + 1) * sizeof(WCHAR
) )))
1821 do *pos
++ = *p
++; while (*p
&& *p
!= ' ' && *p
!= '\t');
1823 if (find_exe_file( name
, buffer
, buflen
, handle
))
1828 if (*p
) got_space
= TRUE
;
1831 if (ret
&& got_space
) /* now build a new command-line with quotes */
1833 if (!(ret
= HeapAlloc( GetProcessHeap(), 0, (strlenW(cmdline
) + 3) * sizeof(WCHAR
) )))
1835 sprintfW( ret
, quotesW
, name
);
1840 HeapFree( GetProcessHeap(), 0, name
);
1845 /**********************************************************************
1846 * CreateProcessA (KERNEL32.@)
1848 BOOL WINAPI
CreateProcessA( LPCSTR app_name
, LPSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
1849 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
,
1850 DWORD flags
, LPVOID env
, LPCSTR cur_dir
,
1851 LPSTARTUPINFOA startup_info
, LPPROCESS_INFORMATION info
)
1854 WCHAR
*app_nameW
= NULL
, *cmd_lineW
= NULL
, *cur_dirW
= NULL
;
1855 UNICODE_STRING desktopW
, titleW
;
1858 desktopW
.Buffer
= NULL
;
1859 titleW
.Buffer
= NULL
;
1860 if (app_name
&& !(app_nameW
= FILE_name_AtoW( app_name
, TRUE
))) goto done
;
1861 if (cmd_line
&& !(cmd_lineW
= FILE_name_AtoW( cmd_line
, TRUE
))) goto done
;
1862 if (cur_dir
&& !(cur_dirW
= FILE_name_AtoW( cur_dir
, TRUE
))) goto done
;
1864 if (startup_info
->lpDesktop
) RtlCreateUnicodeStringFromAsciiz( &desktopW
, startup_info
->lpDesktop
);
1865 if (startup_info
->lpTitle
) RtlCreateUnicodeStringFromAsciiz( &titleW
, startup_info
->lpTitle
);
1867 memcpy( &infoW
, startup_info
, sizeof(infoW
) );
1868 infoW
.lpDesktop
= desktopW
.Buffer
;
1869 infoW
.lpTitle
= titleW
.Buffer
;
1871 if (startup_info
->lpReserved
)
1872 FIXME("StartupInfo.lpReserved is used, please report (%s)\n",
1873 debugstr_a(startup_info
->lpReserved
));
1875 ret
= CreateProcessW( app_nameW
, cmd_lineW
, process_attr
, thread_attr
,
1876 inherit
, flags
, env
, cur_dirW
, &infoW
, info
);
1878 HeapFree( GetProcessHeap(), 0, app_nameW
);
1879 HeapFree( GetProcessHeap(), 0, cmd_lineW
);
1880 HeapFree( GetProcessHeap(), 0, cur_dirW
);
1881 RtlFreeUnicodeString( &desktopW
);
1882 RtlFreeUnicodeString( &titleW
);
1887 /**********************************************************************
1888 * CreateProcessW (KERNEL32.@)
1890 BOOL WINAPI
CreateProcessW( LPCWSTR app_name
, LPWSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
1891 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
, DWORD flags
,
1892 LPVOID env
, LPCWSTR cur_dir
, LPSTARTUPINFOW startup_info
,
1893 LPPROCESS_INFORMATION info
)
1897 char *unixdir
= NULL
;
1898 WCHAR name
[MAX_PATH
];
1899 WCHAR
*tidy_cmdline
, *p
, *envW
= env
;
1900 void *res_start
, *res_end
;
1902 /* Process the AppName and/or CmdLine to get module name and path */
1904 TRACE("app %s cmdline %s\n", debugstr_w(app_name
), debugstr_w(cmd_line
) );
1906 if (!(tidy_cmdline
= get_file_name( app_name
, cmd_line
, name
, sizeof(name
)/sizeof(WCHAR
), &hFile
)))
1908 if (hFile
== INVALID_HANDLE_VALUE
) goto done
;
1910 /* Warn if unsupported features are used */
1912 if (flags
& (IDLE_PRIORITY_CLASS
| HIGH_PRIORITY_CLASS
| REALTIME_PRIORITY_CLASS
|
1913 CREATE_NEW_PROCESS_GROUP
| CREATE_SEPARATE_WOW_VDM
| CREATE_SHARED_WOW_VDM
|
1914 CREATE_DEFAULT_ERROR_MODE
| CREATE_NO_WINDOW
|
1915 PROFILE_USER
| PROFILE_KERNEL
| PROFILE_SERVER
))
1916 WARN("(%s,...): ignoring some flags in %x\n", debugstr_w(name
), flags
);
1920 if (!(unixdir
= wine_get_unix_file_name( cur_dir
)))
1922 SetLastError(ERROR_DIRECTORY
);
1928 WCHAR buf
[MAX_PATH
];
1929 if (GetCurrentDirectoryW(MAX_PATH
, buf
)) unixdir
= wine_get_unix_file_name( buf
);
1932 if (env
&& !(flags
& CREATE_UNICODE_ENVIRONMENT
)) /* convert environment to unicode */
1937 while (*p
) p
+= strlen(p
) + 1;
1938 p
++; /* final null */
1939 lenW
= MultiByteToWideChar( CP_ACP
, 0, env
, p
- (char*)env
, NULL
, 0 );
1940 envW
= HeapAlloc( GetProcessHeap(), 0, lenW
* sizeof(WCHAR
) );
1941 MultiByteToWideChar( CP_ACP
, 0, env
, p
- (char*)env
, envW
, lenW
);
1942 flags
|= CREATE_UNICODE_ENVIRONMENT
;
1945 info
->hThread
= info
->hProcess
= 0;
1946 info
->dwProcessId
= info
->dwThreadId
= 0;
1948 /* Determine executable type */
1950 if (!hFile
) /* builtin exe */
1952 TRACE( "starting %s as Winelib app\n", debugstr_w(name
) );
1953 retv
= create_process( 0, name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
1954 inherit
, flags
, startup_info
, info
, unixdir
, NULL
, NULL
, FALSE
);
1958 switch( MODULE_GetBinaryType( hFile
, &res_start
, &res_end
))
1961 TRACE( "starting %s as Win32 binary (%p-%p)\n", debugstr_w(name
), res_start
, res_end
);
1962 retv
= create_process( hFile
, name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
1963 inherit
, flags
, startup_info
, info
, unixdir
, res_start
, res_end
, FALSE
);
1968 TRACE( "starting %s as Win16/DOS binary\n", debugstr_w(name
) );
1969 retv
= create_vdm_process( name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
1970 inherit
, flags
, startup_info
, info
, unixdir
, FALSE
);
1973 TRACE( "not starting %s since it is a dll\n", debugstr_w(name
) );
1974 SetLastError( ERROR_BAD_EXE_FORMAT
);
1976 case BINARY_UNIX_LIB
:
1977 TRACE( "%s is a Unix library, starting as Winelib app\n", debugstr_w(name
) );
1978 retv
= create_process( hFile
, name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
1979 inherit
, flags
, startup_info
, info
, unixdir
, NULL
, NULL
, FALSE
);
1981 case BINARY_UNKNOWN
:
1982 /* check for .com or .bat extension */
1983 if ((p
= strrchrW( name
, '.' )))
1985 if (!strcmpiW( p
, comW
) || !strcmpiW( p
, pifW
))
1987 TRACE( "starting %s as DOS binary\n", debugstr_w(name
) );
1988 retv
= create_vdm_process( name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
1989 inherit
, flags
, startup_info
, info
, unixdir
, FALSE
);
1992 if (!strcmpiW( p
, batW
) || !strcmpiW( p
, cmdW
) )
1994 TRACE( "starting %s as batch binary\n", debugstr_w(name
) );
1995 retv
= create_cmd_process( name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
1996 inherit
, flags
, startup_info
, info
);
2001 case BINARY_UNIX_EXE
:
2003 /* unknown file, try as unix executable */
2006 TRACE( "starting %s as Unix binary\n", debugstr_w(name
) );
2008 if ((unix_name
= wine_get_unix_file_name( name
)))
2010 retv
= (fork_and_exec( unix_name
, tidy_cmdline
, envW
, unixdir
, flags
, startup_info
) != -1);
2011 HeapFree( GetProcessHeap(), 0, unix_name
);
2016 CloseHandle( hFile
);
2019 if (tidy_cmdline
!= cmd_line
) HeapFree( GetProcessHeap(), 0, tidy_cmdline
);
2020 if (envW
!= env
) HeapFree( GetProcessHeap(), 0, envW
);
2021 HeapFree( GetProcessHeap(), 0, unixdir
);
2023 TRACE( "started process pid %04x tid %04x\n", info
->dwProcessId
, info
->dwThreadId
);
2028 /**********************************************************************
2031 static void exec_process( LPCWSTR name
)
2035 void *res_start
, *res_end
;
2036 STARTUPINFOW startup_info
;
2037 PROCESS_INFORMATION info
;
2039 hFile
= open_exe_file( name
);
2040 if (!hFile
|| hFile
== INVALID_HANDLE_VALUE
) return;
2042 memset( &startup_info
, 0, sizeof(startup_info
) );
2043 startup_info
.cb
= sizeof(startup_info
);
2045 /* Determine executable type */
2047 switch( MODULE_GetBinaryType( hFile
, &res_start
, &res_end
))
2050 TRACE( "starting %s as Win32 binary (%p-%p)\n", debugstr_w(name
), res_start
, res_end
);
2051 create_process( hFile
, name
, GetCommandLineW(), NULL
, NULL
, NULL
, NULL
,
2052 FALSE
, 0, &startup_info
, &info
, NULL
, res_start
, res_end
, TRUE
);
2054 case BINARY_UNIX_LIB
:
2055 TRACE( "%s is a Unix library, starting as Winelib app\n", debugstr_w(name
) );
2056 create_process( hFile
, name
, GetCommandLineW(), NULL
, NULL
, NULL
, NULL
,
2057 FALSE
, 0, &startup_info
, &info
, NULL
, NULL
, NULL
, TRUE
);
2059 case BINARY_UNKNOWN
:
2060 /* check for .com or .pif extension */
2061 if (!(p
= strrchrW( name
, '.' ))) break;
2062 if (strcmpiW( p
, comW
) && strcmpiW( p
, pifW
)) break;
2067 TRACE( "starting %s as Win16/DOS binary\n", debugstr_w(name
) );
2068 create_vdm_process( name
, GetCommandLineW(), NULL
, NULL
, NULL
, NULL
,
2069 FALSE
, 0, &startup_info
, &info
, NULL
, TRUE
);
2074 CloseHandle( hFile
);
2078 /***********************************************************************
2081 * Wrapper to call WaitForInputIdle USER function
2083 typedef DWORD (WINAPI
*WaitForInputIdle_ptr
)( HANDLE hProcess
, DWORD dwTimeOut
);
2085 static DWORD
wait_input_idle( HANDLE process
, DWORD timeout
)
2087 HMODULE mod
= GetModuleHandleA( "user32.dll" );
2090 WaitForInputIdle_ptr ptr
= (WaitForInputIdle_ptr
)GetProcAddress( mod
, "WaitForInputIdle" );
2091 if (ptr
) return ptr( process
, timeout
);
2097 /***********************************************************************
2098 * WinExec (KERNEL32.@)
2100 UINT WINAPI
WinExec( LPCSTR lpCmdLine
, UINT nCmdShow
)
2102 PROCESS_INFORMATION info
;
2103 STARTUPINFOA startup
;
2107 memset( &startup
, 0, sizeof(startup
) );
2108 startup
.cb
= sizeof(startup
);
2109 startup
.dwFlags
= STARTF_USESHOWWINDOW
;
2110 startup
.wShowWindow
= nCmdShow
;
2112 /* cmdline needs to be writable for CreateProcess */
2113 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, strlen(lpCmdLine
)+1 ))) return 0;
2114 strcpy( cmdline
, lpCmdLine
);
2116 if (CreateProcessA( NULL
, cmdline
, NULL
, NULL
, FALSE
,
2117 0, NULL
, NULL
, &startup
, &info
))
2119 /* Give 30 seconds to the app to come up */
2120 if (wait_input_idle( info
.hProcess
, 30000 ) == WAIT_FAILED
)
2121 WARN("WaitForInputIdle failed: Error %d\n", GetLastError() );
2123 /* Close off the handles */
2124 CloseHandle( info
.hThread
);
2125 CloseHandle( info
.hProcess
);
2127 else if ((ret
= GetLastError()) >= 32)
2129 FIXME("Strange error set by CreateProcess: %d\n", ret
);
2132 HeapFree( GetProcessHeap(), 0, cmdline
);
2137 /**********************************************************************
2138 * LoadModule (KERNEL32.@)
2140 HINSTANCE WINAPI
LoadModule( LPCSTR name
, LPVOID paramBlock
)
2142 LOADPARMS32
*params
= paramBlock
;
2143 PROCESS_INFORMATION info
;
2144 STARTUPINFOA startup
;
2145 HINSTANCE hInstance
;
2147 char filename
[MAX_PATH
];
2150 if (!name
) return (HINSTANCE
)ERROR_FILE_NOT_FOUND
;
2152 if (!SearchPathA( NULL
, name
, ".exe", sizeof(filename
), filename
, NULL
) &&
2153 !SearchPathA( NULL
, name
, NULL
, sizeof(filename
), filename
, NULL
))
2154 return ULongToHandle(GetLastError());
2156 len
= (BYTE
)params
->lpCmdLine
[0];
2157 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, strlen(filename
) + len
+ 2 )))
2158 return (HINSTANCE
)ERROR_NOT_ENOUGH_MEMORY
;
2160 strcpy( cmdline
, filename
);
2161 p
= cmdline
+ strlen(cmdline
);
2163 memcpy( p
, params
->lpCmdLine
+ 1, len
);
2166 memset( &startup
, 0, sizeof(startup
) );
2167 startup
.cb
= sizeof(startup
);
2168 if (params
->lpCmdShow
)
2170 startup
.dwFlags
= STARTF_USESHOWWINDOW
;
2171 startup
.wShowWindow
= ((WORD
*)params
->lpCmdShow
)[1];
2174 if (CreateProcessA( filename
, cmdline
, NULL
, NULL
, FALSE
, 0,
2175 params
->lpEnvAddress
, NULL
, &startup
, &info
))
2177 /* Give 30 seconds to the app to come up */
2178 if (wait_input_idle( info
.hProcess
, 30000 ) == WAIT_FAILED
)
2179 WARN("WaitForInputIdle failed: Error %d\n", GetLastError() );
2180 hInstance
= (HINSTANCE
)33;
2181 /* Close off the handles */
2182 CloseHandle( info
.hThread
);
2183 CloseHandle( info
.hProcess
);
2185 else if ((hInstance
= ULongToHandle(GetLastError())) >= (HINSTANCE
)32)
2187 FIXME("Strange error set by CreateProcess: %p\n", hInstance
);
2188 hInstance
= (HINSTANCE
)11;
2191 HeapFree( GetProcessHeap(), 0, cmdline
);
2196 /******************************************************************************
2197 * TerminateProcess (KERNEL32.@)
2199 * Terminates a process.
2202 * handle [I] Process to terminate.
2203 * exit_code [I] Exit code.
2207 * Failure: FALSE, check GetLastError().
2209 BOOL WINAPI
TerminateProcess( HANDLE handle
, DWORD exit_code
)
2211 NTSTATUS status
= NtTerminateProcess( handle
, exit_code
);
2212 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2216 /***********************************************************************
2217 * ExitProcess (KERNEL32.@)
2219 * Exits the current process.
2222 * status [I] Status code to exit with.
2228 __ASM_GLOBAL_FUNC( ExitProcess
, /* Shrinker depend on this particular ExitProcess implementation */
2230 ".byte 0x8B, 0xEC\n\t" /* movl %esp, %ebp */
2231 ".byte 0x6A, 0x00\n\t" /* pushl $0 */
2232 ".byte 0x68, 0x00, 0x00, 0x00, 0x00\n\t" /* pushl $0 - 4 bytes immediate */
2234 "call " __ASM_NAME("process_ExitProcess") "\n\t"
2238 void WINAPI
process_ExitProcess( DWORD status
)
2240 LdrShutdownProcess();
2241 NtTerminateProcess(GetCurrentProcess(), status
);
2247 void WINAPI
ExitProcess( DWORD status
)
2249 LdrShutdownProcess();
2250 NtTerminateProcess(GetCurrentProcess(), status
);
2256 /***********************************************************************
2257 * GetExitCodeProcess [KERNEL32.@]
2259 * Gets termination status of specified process.
2262 * hProcess [in] Handle to the process.
2263 * lpExitCode [out] Address to receive termination status.
2269 BOOL WINAPI
GetExitCodeProcess( HANDLE hProcess
, LPDWORD lpExitCode
)
2272 PROCESS_BASIC_INFORMATION pbi
;
2274 status
= NtQueryInformationProcess(hProcess
, ProcessBasicInformation
, &pbi
,
2276 if (status
== STATUS_SUCCESS
)
2278 if (lpExitCode
) *lpExitCode
= pbi
.ExitStatus
;
2281 SetLastError( RtlNtStatusToDosError(status
) );
2286 /***********************************************************************
2287 * SetErrorMode (KERNEL32.@)
2289 UINT WINAPI
SetErrorMode( UINT mode
)
2291 UINT old
= process_error_mode
;
2292 process_error_mode
= mode
;
2296 /***********************************************************************
2297 * GetErrorMode (KERNEL32.@)
2299 UINT WINAPI
GetErrorMode( void )
2301 return process_error_mode
;
2304 /**********************************************************************
2305 * TlsAlloc [KERNEL32.@]
2307 * Allocates a thread local storage index.
2310 * Success: TLS index.
2311 * Failure: 0xFFFFFFFF
2313 DWORD WINAPI
TlsAlloc( void )
2316 PEB
* const peb
= NtCurrentTeb()->Peb
;
2318 RtlAcquirePebLock();
2319 index
= RtlFindClearBitsAndSet( peb
->TlsBitmap
, 1, 0 );
2320 if (index
!= ~0U) NtCurrentTeb()->TlsSlots
[index
] = 0; /* clear the value */
2323 index
= RtlFindClearBitsAndSet( peb
->TlsExpansionBitmap
, 1, 0 );
2326 if (!NtCurrentTeb()->TlsExpansionSlots
&&
2327 !(NtCurrentTeb()->TlsExpansionSlots
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
,
2328 8 * sizeof(peb
->TlsExpansionBitmapBits
) * sizeof(void*) )))
2330 RtlClearBits( peb
->TlsExpansionBitmap
, index
, 1 );
2332 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
2336 NtCurrentTeb()->TlsExpansionSlots
[index
] = 0; /* clear the value */
2337 index
+= TLS_MINIMUM_AVAILABLE
;
2340 else SetLastError( ERROR_NO_MORE_ITEMS
);
2342 RtlReleasePebLock();
2347 /**********************************************************************
2348 * TlsFree [KERNEL32.@]
2350 * Releases a thread local storage index, making it available for reuse.
2353 * index [in] TLS index to free.
2359 BOOL WINAPI
TlsFree( DWORD index
)
2363 RtlAcquirePebLock();
2364 if (index
>= TLS_MINIMUM_AVAILABLE
)
2366 ret
= RtlAreBitsSet( NtCurrentTeb()->Peb
->TlsExpansionBitmap
, index
- TLS_MINIMUM_AVAILABLE
, 1 );
2367 if (ret
) RtlClearBits( NtCurrentTeb()->Peb
->TlsExpansionBitmap
, index
- TLS_MINIMUM_AVAILABLE
, 1 );
2371 ret
= RtlAreBitsSet( NtCurrentTeb()->Peb
->TlsBitmap
, index
, 1 );
2372 if (ret
) RtlClearBits( NtCurrentTeb()->Peb
->TlsBitmap
, index
, 1 );
2374 if (ret
) NtSetInformationThread( GetCurrentThread(), ThreadZeroTlsCell
, &index
, sizeof(index
) );
2375 else SetLastError( ERROR_INVALID_PARAMETER
);
2376 RtlReleasePebLock();
2381 /**********************************************************************
2382 * TlsGetValue [KERNEL32.@]
2384 * Gets value in a thread's TLS slot.
2387 * index [in] TLS index to retrieve value for.
2390 * Success: Value stored in calling thread's TLS slot for index.
2391 * Failure: 0 and GetLastError() returns NO_ERROR.
2393 LPVOID WINAPI
TlsGetValue( DWORD index
)
2397 if (index
< TLS_MINIMUM_AVAILABLE
)
2399 ret
= NtCurrentTeb()->TlsSlots
[index
];
2403 index
-= TLS_MINIMUM_AVAILABLE
;
2404 if (index
>= 8 * sizeof(NtCurrentTeb()->Peb
->TlsExpansionBitmapBits
))
2406 SetLastError( ERROR_INVALID_PARAMETER
);
2409 if (!NtCurrentTeb()->TlsExpansionSlots
) ret
= NULL
;
2410 else ret
= NtCurrentTeb()->TlsExpansionSlots
[index
];
2412 SetLastError( ERROR_SUCCESS
);
2417 /**********************************************************************
2418 * TlsSetValue [KERNEL32.@]
2420 * Stores a value in the thread's TLS slot.
2423 * index [in] TLS index to set value for.
2424 * value [in] Value to be stored.
2430 BOOL WINAPI
TlsSetValue( DWORD index
, LPVOID value
)
2432 if (index
< TLS_MINIMUM_AVAILABLE
)
2434 NtCurrentTeb()->TlsSlots
[index
] = value
;
2438 index
-= TLS_MINIMUM_AVAILABLE
;
2439 if (index
>= 8 * sizeof(NtCurrentTeb()->Peb
->TlsExpansionBitmapBits
))
2441 SetLastError( ERROR_INVALID_PARAMETER
);
2444 if (!NtCurrentTeb()->TlsExpansionSlots
&&
2445 !(NtCurrentTeb()->TlsExpansionSlots
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
,
2446 8 * sizeof(NtCurrentTeb()->Peb
->TlsExpansionBitmapBits
) * sizeof(void*) )))
2448 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
2451 NtCurrentTeb()->TlsExpansionSlots
[index
] = value
;
2457 /***********************************************************************
2458 * GetProcessFlags (KERNEL32.@)
2460 DWORD WINAPI
GetProcessFlags( DWORD processid
)
2462 IMAGE_NT_HEADERS
*nt
;
2465 if (processid
&& processid
!= GetCurrentProcessId()) return 0;
2467 if ((nt
= RtlImageNtHeader( NtCurrentTeb()->Peb
->ImageBaseAddress
)))
2469 if (nt
->OptionalHeader
.Subsystem
== IMAGE_SUBSYSTEM_WINDOWS_CUI
)
2470 flags
|= PDB32_CONSOLE_PROC
;
2472 if (!AreFileApisANSI()) flags
|= PDB32_FILE_APIS_OEM
;
2473 if (IsDebuggerPresent()) flags
|= PDB32_DEBUGGED
;
2478 /***********************************************************************
2479 * GetProcessDword (KERNEL.485)
2480 * GetProcessDword (KERNEL32.18)
2481 * 'Of course you cannot directly access Windows internal structures'
2483 DWORD WINAPI
GetProcessDword( DWORD dwProcessID
, INT offset
)
2488 TRACE("(%d, %d)\n", dwProcessID
, offset
);
2490 if (dwProcessID
&& dwProcessID
!= GetCurrentProcessId())
2492 ERR("%d: process %x not accessible\n", offset
, dwProcessID
);
2498 case GPD_APP_COMPAT_FLAGS
:
2499 return GetAppCompatFlags16(0);
2500 case GPD_LOAD_DONE_EVENT
:
2502 case GPD_HINSTANCE16
:
2503 return GetTaskDS16();
2504 case GPD_WINDOWS_VERSION
:
2505 return GetExeVersion16();
2507 return (DWORD_PTR
)NtCurrentTeb() - 0x10 /* FIXME */;
2509 return (DWORD_PTR
)NtCurrentTeb()->Peb
; /* FIXME: truncating a pointer */
2510 case GPD_STARTF_SHELLDATA
: /* return stdoutput handle from startupinfo ??? */
2511 GetStartupInfoW(&siw
);
2512 return HandleToULong(siw
.hStdOutput
);
2513 case GPD_STARTF_HOTKEY
: /* return stdinput handle from startupinfo ??? */
2514 GetStartupInfoW(&siw
);
2515 return HandleToULong(siw
.hStdInput
);
2516 case GPD_STARTF_SHOWWINDOW
:
2517 GetStartupInfoW(&siw
);
2518 return siw
.wShowWindow
;
2519 case GPD_STARTF_SIZE
:
2520 GetStartupInfoW(&siw
);
2522 if ( (INT
)x
== CW_USEDEFAULT
) x
= CW_USEDEFAULT16
;
2524 if ( (INT
)y
== CW_USEDEFAULT
) y
= CW_USEDEFAULT16
;
2525 return MAKELONG( x
, y
);
2526 case GPD_STARTF_POSITION
:
2527 GetStartupInfoW(&siw
);
2529 if ( (INT
)x
== CW_USEDEFAULT
) x
= CW_USEDEFAULT16
;
2531 if ( (INT
)y
== CW_USEDEFAULT
) y
= CW_USEDEFAULT16
;
2532 return MAKELONG( x
, y
);
2533 case GPD_STARTF_FLAGS
:
2534 GetStartupInfoW(&siw
);
2539 return GetProcessFlags(0);
2541 return process_dword
;
2543 ERR("Unknown offset %d\n", offset
);
2548 /***********************************************************************
2549 * SetProcessDword (KERNEL.484)
2550 * 'Of course you cannot directly access Windows internal structures'
2552 void WINAPI
SetProcessDword( DWORD dwProcessID
, INT offset
, DWORD value
)
2554 TRACE("(%d, %d)\n", dwProcessID
, offset
);
2556 if (dwProcessID
&& dwProcessID
!= GetCurrentProcessId())
2558 ERR("%d: process %x not accessible\n", offset
, dwProcessID
);
2564 case GPD_APP_COMPAT_FLAGS
:
2565 case GPD_LOAD_DONE_EVENT
:
2566 case GPD_HINSTANCE16
:
2567 case GPD_WINDOWS_VERSION
:
2570 case GPD_STARTF_SHELLDATA
:
2571 case GPD_STARTF_HOTKEY
:
2572 case GPD_STARTF_SHOWWINDOW
:
2573 case GPD_STARTF_SIZE
:
2574 case GPD_STARTF_POSITION
:
2575 case GPD_STARTF_FLAGS
:
2578 ERR("Not allowed to modify offset %d\n", offset
);
2581 process_dword
= value
;
2584 ERR("Unknown offset %d\n", offset
);
2590 /***********************************************************************
2591 * ExitProcess (KERNEL.466)
2593 void WINAPI
ExitProcess16( WORD status
)
2596 ReleaseThunkLock( &count
);
2597 ExitProcess( status
);
2601 /*********************************************************************
2602 * OpenProcess (KERNEL32.@)
2604 * Opens a handle to a process.
2607 * access [I] Desired access rights assigned to the returned handle.
2608 * inherit [I] Determines whether or not child processes will inherit the handle.
2609 * id [I] Process identifier of the process to get a handle to.
2612 * Success: Valid handle to the specified process.
2613 * Failure: NULL, check GetLastError().
2615 HANDLE WINAPI
OpenProcess( DWORD access
, BOOL inherit
, DWORD id
)
2619 OBJECT_ATTRIBUTES attr
;
2622 cid
.UniqueProcess
= ULongToHandle(id
);
2623 cid
.UniqueThread
= 0; /* FIXME ? */
2625 attr
.Length
= sizeof(OBJECT_ATTRIBUTES
);
2626 attr
.RootDirectory
= NULL
;
2627 attr
.Attributes
= inherit
? OBJ_INHERIT
: 0;
2628 attr
.SecurityDescriptor
= NULL
;
2629 attr
.SecurityQualityOfService
= NULL
;
2630 attr
.ObjectName
= NULL
;
2632 if (GetVersion() & 0x80000000) access
= PROCESS_ALL_ACCESS
;
2634 status
= NtOpenProcess(&handle
, access
, &attr
, &cid
);
2635 if (status
!= STATUS_SUCCESS
)
2637 SetLastError( RtlNtStatusToDosError(status
) );
2644 /*********************************************************************
2645 * MapProcessHandle (KERNEL.483)
2646 * GetProcessId (KERNEL32.@)
2648 * Gets the a unique identifier of a process.
2651 * hProcess [I] Handle to the process.
2655 * Failure: FALSE, check GetLastError().
2659 * The identifier is unique only on the machine and only until the process
2660 * exits (including system shutdown).
2662 DWORD WINAPI
GetProcessId( HANDLE hProcess
)
2665 PROCESS_BASIC_INFORMATION pbi
;
2667 status
= NtQueryInformationProcess(hProcess
, ProcessBasicInformation
, &pbi
,
2669 if (status
== STATUS_SUCCESS
) return pbi
.UniqueProcessId
;
2670 SetLastError( RtlNtStatusToDosError(status
) );
2675 /*********************************************************************
2676 * CloseW32Handle (KERNEL.474)
2677 * CloseHandle (KERNEL32.@)
2682 * handle [I] Handle to close.
2686 * Failure: FALSE, check GetLastError().
2688 BOOL WINAPI
CloseHandle( HANDLE handle
)
2692 /* stdio handles need special treatment */
2693 if ((handle
== (HANDLE
)STD_INPUT_HANDLE
) ||
2694 (handle
== (HANDLE
)STD_OUTPUT_HANDLE
) ||
2695 (handle
== (HANDLE
)STD_ERROR_HANDLE
))
2696 handle
= GetStdHandle( HandleToULong(handle
) );
2698 if (is_console_handle(handle
))
2699 return CloseConsoleHandle(handle
);
2701 status
= NtClose( handle
);
2702 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2707 /*********************************************************************
2708 * GetHandleInformation (KERNEL32.@)
2710 BOOL WINAPI
GetHandleInformation( HANDLE handle
, LPDWORD flags
)
2712 OBJECT_DATA_INFORMATION info
;
2713 NTSTATUS status
= NtQueryObject( handle
, ObjectDataInformation
, &info
, sizeof(info
), NULL
);
2715 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2719 if (info
.InheritHandle
) *flags
|= HANDLE_FLAG_INHERIT
;
2720 if (info
.ProtectFromClose
) *flags
|= HANDLE_FLAG_PROTECT_FROM_CLOSE
;
2726 /*********************************************************************
2727 * SetHandleInformation (KERNEL32.@)
2729 BOOL WINAPI
SetHandleInformation( HANDLE handle
, DWORD mask
, DWORD flags
)
2731 OBJECT_DATA_INFORMATION info
;
2734 /* if not setting both fields, retrieve current value first */
2735 if ((mask
& (HANDLE_FLAG_INHERIT
| HANDLE_FLAG_PROTECT_FROM_CLOSE
)) !=
2736 (HANDLE_FLAG_INHERIT
| HANDLE_FLAG_PROTECT_FROM_CLOSE
))
2738 if ((status
= NtQueryObject( handle
, ObjectDataInformation
, &info
, sizeof(info
), NULL
)))
2740 SetLastError( RtlNtStatusToDosError(status
) );
2744 if (mask
& HANDLE_FLAG_INHERIT
)
2745 info
.InheritHandle
= (flags
& HANDLE_FLAG_INHERIT
) != 0;
2746 if (mask
& HANDLE_FLAG_PROTECT_FROM_CLOSE
)
2747 info
.ProtectFromClose
= (flags
& HANDLE_FLAG_PROTECT_FROM_CLOSE
) != 0;
2749 status
= NtSetInformationObject( handle
, ObjectDataInformation
, &info
, sizeof(info
) );
2750 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2755 /*********************************************************************
2756 * DuplicateHandle (KERNEL32.@)
2758 BOOL WINAPI
DuplicateHandle( HANDLE source_process
, HANDLE source
,
2759 HANDLE dest_process
, HANDLE
*dest
,
2760 DWORD access
, BOOL inherit
, DWORD options
)
2764 if (is_console_handle(source
))
2766 /* FIXME: this test is not sufficient, we need to test process ids, not handles */
2767 if (source_process
!= dest_process
||
2768 source_process
!= GetCurrentProcess())
2770 SetLastError(ERROR_INVALID_PARAMETER
);
2773 *dest
= DuplicateConsoleHandle( source
, access
, inherit
, options
);
2774 return (*dest
!= INVALID_HANDLE_VALUE
);
2776 status
= NtDuplicateObject( source_process
, source
, dest_process
, dest
,
2777 access
, inherit
? OBJ_INHERIT
: 0, options
);
2778 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2783 /***********************************************************************
2784 * ConvertToGlobalHandle (KERNEL.476)
2785 * ConvertToGlobalHandle (KERNEL32.@)
2787 HANDLE WINAPI
ConvertToGlobalHandle(HANDLE hSrc
)
2789 HANDLE ret
= INVALID_HANDLE_VALUE
;
2790 DuplicateHandle( GetCurrentProcess(), hSrc
, GetCurrentProcess(), &ret
, 0, FALSE
,
2791 DUP_HANDLE_MAKE_GLOBAL
| DUP_HANDLE_SAME_ACCESS
| DUP_HANDLE_CLOSE_SOURCE
);
2796 /***********************************************************************
2797 * SetHandleContext (KERNEL32.@)
2799 BOOL WINAPI
SetHandleContext(HANDLE hnd
,DWORD context
)
2801 FIXME("(%p,%d), stub. In case this got called by WSOCK32/WS2_32: "
2802 "the external WINSOCK DLLs won't work with WINE, don't use them.\n",hnd
,context
);
2803 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2808 /***********************************************************************
2809 * GetHandleContext (KERNEL32.@)
2811 DWORD WINAPI
GetHandleContext(HANDLE hnd
)
2813 FIXME("(%p), stub. In case this got called by WSOCK32/WS2_32: "
2814 "the external WINSOCK DLLs won't work with WINE, don't use them.\n",hnd
);
2815 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2820 /***********************************************************************
2821 * CreateSocketHandle (KERNEL32.@)
2823 HANDLE WINAPI
CreateSocketHandle(void)
2825 FIXME("(), stub. In case this got called by WSOCK32/WS2_32: "
2826 "the external WINSOCK DLLs won't work with WINE, don't use them.\n");
2827 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2828 return INVALID_HANDLE_VALUE
;
2832 /***********************************************************************
2833 * SetPriorityClass (KERNEL32.@)
2835 BOOL WINAPI
SetPriorityClass( HANDLE hprocess
, DWORD priorityclass
)
2838 PROCESS_PRIORITY_CLASS ppc
;
2840 ppc
.Foreground
= FALSE
;
2841 switch (priorityclass
)
2843 case IDLE_PRIORITY_CLASS
:
2844 ppc
.PriorityClass
= PROCESS_PRIOCLASS_IDLE
; break;
2845 case BELOW_NORMAL_PRIORITY_CLASS
:
2846 ppc
.PriorityClass
= PROCESS_PRIOCLASS_BELOW_NORMAL
; break;
2847 case NORMAL_PRIORITY_CLASS
:
2848 ppc
.PriorityClass
= PROCESS_PRIOCLASS_NORMAL
; break;
2849 case ABOVE_NORMAL_PRIORITY_CLASS
:
2850 ppc
.PriorityClass
= PROCESS_PRIOCLASS_ABOVE_NORMAL
; break;
2851 case HIGH_PRIORITY_CLASS
:
2852 ppc
.PriorityClass
= PROCESS_PRIOCLASS_HIGH
; break;
2853 case REALTIME_PRIORITY_CLASS
:
2854 ppc
.PriorityClass
= PROCESS_PRIOCLASS_REALTIME
; break;
2856 SetLastError(ERROR_INVALID_PARAMETER
);
2860 status
= NtSetInformationProcess(hprocess
, ProcessPriorityClass
,
2863 if (status
!= STATUS_SUCCESS
)
2865 SetLastError( RtlNtStatusToDosError(status
) );
2872 /***********************************************************************
2873 * GetPriorityClass (KERNEL32.@)
2875 DWORD WINAPI
GetPriorityClass(HANDLE hProcess
)
2878 PROCESS_BASIC_INFORMATION pbi
;
2880 status
= NtQueryInformationProcess(hProcess
, ProcessBasicInformation
, &pbi
,
2882 if (status
!= STATUS_SUCCESS
)
2884 SetLastError( RtlNtStatusToDosError(status
) );
2887 switch (pbi
.BasePriority
)
2889 case PROCESS_PRIOCLASS_IDLE
: return IDLE_PRIORITY_CLASS
;
2890 case PROCESS_PRIOCLASS_BELOW_NORMAL
: return BELOW_NORMAL_PRIORITY_CLASS
;
2891 case PROCESS_PRIOCLASS_NORMAL
: return NORMAL_PRIORITY_CLASS
;
2892 case PROCESS_PRIOCLASS_ABOVE_NORMAL
: return ABOVE_NORMAL_PRIORITY_CLASS
;
2893 case PROCESS_PRIOCLASS_HIGH
: return HIGH_PRIORITY_CLASS
;
2894 case PROCESS_PRIOCLASS_REALTIME
: return REALTIME_PRIORITY_CLASS
;
2896 SetLastError( ERROR_INVALID_PARAMETER
);
2901 /***********************************************************************
2902 * SetProcessAffinityMask (KERNEL32.@)
2904 BOOL WINAPI
SetProcessAffinityMask( HANDLE hProcess
, DWORD_PTR affmask
)
2908 status
= NtSetInformationProcess(hProcess
, ProcessAffinityMask
,
2909 &affmask
, sizeof(DWORD_PTR
));
2912 SetLastError( RtlNtStatusToDosError(status
) );
2919 /**********************************************************************
2920 * GetProcessAffinityMask (KERNEL32.@)
2922 BOOL WINAPI
GetProcessAffinityMask( HANDLE hProcess
,
2923 PDWORD_PTR lpProcessAffinityMask
,
2924 PDWORD_PTR lpSystemAffinityMask
)
2926 PROCESS_BASIC_INFORMATION pbi
;
2929 status
= NtQueryInformationProcess(hProcess
,
2930 ProcessBasicInformation
,
2931 &pbi
, sizeof(pbi
), NULL
);
2934 SetLastError( RtlNtStatusToDosError(status
) );
2937 if (lpProcessAffinityMask
) *lpProcessAffinityMask
= pbi
.AffinityMask
;
2938 if (lpSystemAffinityMask
) *lpSystemAffinityMask
= (1 << NtCurrentTeb()->Peb
->NumberOfProcessors
) - 1;
2943 /***********************************************************************
2944 * GetProcessVersion (KERNEL32.@)
2946 DWORD WINAPI
GetProcessVersion( DWORD pid
)
2950 PROCESS_BASIC_INFORMATION pbi
;
2953 IMAGE_DOS_HEADER dos
;
2954 IMAGE_NT_HEADERS nt
;
2957 if (!pid
|| pid
== GetCurrentProcessId())
2959 IMAGE_NT_HEADERS
*nt
;
2961 if ((nt
= RtlImageNtHeader( NtCurrentTeb()->Peb
->ImageBaseAddress
)))
2962 return ((nt
->OptionalHeader
.MajorSubsystemVersion
<< 16) |
2963 nt
->OptionalHeader
.MinorSubsystemVersion
);
2967 process
= OpenProcess(PROCESS_VM_READ
| PROCESS_QUERY_INFORMATION
, FALSE
, pid
);
2968 if (!process
) return 0;
2970 status
= NtQueryInformationProcess(process
, ProcessBasicInformation
, &pbi
, sizeof(pbi
), NULL
);
2971 if (status
) goto err
;
2973 status
= NtReadVirtualMemory(process
, pbi
.PebBaseAddress
, &peb
, sizeof(peb
), &count
);
2974 if (status
|| count
!= sizeof(peb
)) goto err
;
2976 memset(&dos
, 0, sizeof(dos
));
2977 status
= NtReadVirtualMemory(process
, peb
.ImageBaseAddress
, &dos
, sizeof(dos
), &count
);
2978 if (status
|| count
!= sizeof(dos
)) goto err
;
2979 if (dos
.e_magic
!= IMAGE_DOS_SIGNATURE
) goto err
;
2981 memset(&nt
, 0, sizeof(nt
));
2982 status
= NtReadVirtualMemory(process
, (char *)peb
.ImageBaseAddress
+ dos
.e_lfanew
, &nt
, sizeof(nt
), &count
);
2983 if (status
|| count
!= sizeof(nt
)) goto err
;
2984 if (nt
.Signature
!= IMAGE_NT_SIGNATURE
) goto err
;
2986 ver
= MAKELONG(nt
.OptionalHeader
.MinorSubsystemVersion
, nt
.OptionalHeader
.MajorSubsystemVersion
);
2989 CloseHandle(process
);
2991 if (status
!= STATUS_SUCCESS
)
2992 SetLastError(RtlNtStatusToDosError(status
));
2998 /***********************************************************************
2999 * SetProcessWorkingSetSize [KERNEL32.@]
3000 * Sets the min/max working set sizes for a specified process.
3003 * hProcess [I] Handle to the process of interest
3004 * minset [I] Specifies minimum working set size
3005 * maxset [I] Specifies maximum working set size
3011 BOOL WINAPI
SetProcessWorkingSetSize(HANDLE hProcess
, SIZE_T minset
,
3014 WARN("(%p,%ld,%ld): stub - harmless\n",hProcess
,minset
,maxset
);
3015 if(( minset
== (SIZE_T
)-1) && (maxset
== (SIZE_T
)-1)) {
3016 /* Trim the working set to zero */
3017 /* Swap the process out of physical RAM */
3022 /***********************************************************************
3023 * GetProcessWorkingSetSize (KERNEL32.@)
3025 BOOL WINAPI
GetProcessWorkingSetSize(HANDLE hProcess
, PSIZE_T minset
,
3028 FIXME("(%p,%p,%p): stub\n",hProcess
,minset
,maxset
);
3029 /* 32 MB working set size */
3030 if (minset
) *minset
= 32*1024*1024;
3031 if (maxset
) *maxset
= 32*1024*1024;
3036 /***********************************************************************
3037 * SetProcessShutdownParameters (KERNEL32.@)
3039 BOOL WINAPI
SetProcessShutdownParameters(DWORD level
, DWORD flags
)
3041 FIXME("(%08x, %08x): partial stub.\n", level
, flags
);
3042 shutdown_flags
= flags
;
3043 shutdown_priority
= level
;
3048 /***********************************************************************
3049 * GetProcessShutdownParameters (KERNEL32.@)
3052 BOOL WINAPI
GetProcessShutdownParameters( LPDWORD lpdwLevel
, LPDWORD lpdwFlags
)
3054 *lpdwLevel
= shutdown_priority
;
3055 *lpdwFlags
= shutdown_flags
;
3060 /***********************************************************************
3061 * GetProcessPriorityBoost (KERNEL32.@)
3063 BOOL WINAPI
GetProcessPriorityBoost(HANDLE hprocess
,PBOOL pDisablePriorityBoost
)
3065 FIXME("(%p,%p): semi-stub\n", hprocess
, pDisablePriorityBoost
);
3067 /* Report that no boost is present.. */
3068 *pDisablePriorityBoost
= FALSE
;
3073 /***********************************************************************
3074 * SetProcessPriorityBoost (KERNEL32.@)
3076 BOOL WINAPI
SetProcessPriorityBoost(HANDLE hprocess
,BOOL disableboost
)
3078 FIXME("(%p,%d): stub\n",hprocess
,disableboost
);
3079 /* Say we can do it. I doubt the program will notice that we don't. */
3084 /***********************************************************************
3085 * ReadProcessMemory (KERNEL32.@)
3087 BOOL WINAPI
ReadProcessMemory( HANDLE process
, LPCVOID addr
, LPVOID buffer
, SIZE_T size
,
3088 SIZE_T
*bytes_read
)
3090 NTSTATUS status
= NtReadVirtualMemory( process
, addr
, buffer
, size
, bytes_read
);
3091 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3096 /***********************************************************************
3097 * WriteProcessMemory (KERNEL32.@)
3099 BOOL WINAPI
WriteProcessMemory( HANDLE process
, LPVOID addr
, LPCVOID buffer
, SIZE_T size
,
3100 SIZE_T
*bytes_written
)
3102 NTSTATUS status
= NtWriteVirtualMemory( process
, addr
, buffer
, size
, bytes_written
);
3103 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3108 /****************************************************************************
3109 * FlushInstructionCache (KERNEL32.@)
3111 BOOL WINAPI
FlushInstructionCache(HANDLE hProcess
, LPCVOID lpBaseAddress
, SIZE_T dwSize
)
3114 status
= NtFlushInstructionCache( hProcess
, lpBaseAddress
, dwSize
);
3115 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3120 /******************************************************************
3121 * GetProcessIoCounters (KERNEL32.@)
3123 BOOL WINAPI
GetProcessIoCounters(HANDLE hProcess
, PIO_COUNTERS ioc
)
3127 status
= NtQueryInformationProcess(hProcess
, ProcessIoCounters
,
3128 ioc
, sizeof(*ioc
), NULL
);
3129 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3133 /******************************************************************
3134 * GetProcessHandleCount (KERNEL32.@)
3136 BOOL WINAPI
GetProcessHandleCount(HANDLE hProcess
, DWORD
*cnt
)
3140 status
= NtQueryInformationProcess(hProcess
, ProcessHandleCount
,
3141 cnt
, sizeof(*cnt
), NULL
);
3142 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3146 /******************************************************************
3147 * QueryFullProcessImageNameW (KERNEL32.@)
3149 BOOL WINAPI
QueryFullProcessImageNameW(HANDLE hProcess
, DWORD dwFlags
, LPWSTR lpExeName
, PDWORD pdwSize
)
3151 BYTE buffer
[sizeof(UNICODE_STRING
) + MAX_PATH
*sizeof(WCHAR
)]; /* this buffer should be enough */
3152 UNICODE_STRING
*dynamic_buffer
= NULL
;
3153 UNICODE_STRING nt_path
;
3154 UNICODE_STRING
*result
= NULL
;
3158 RtlInitUnicodeStringEx(&nt_path
, NULL
);
3159 /* FIXME: On Windows, ProcessImageFileName return an NT path. We rely that it being a DOS path,
3160 * as this is on Wine. */
3161 status
= NtQueryInformationProcess(hProcess
, ProcessImageFileName
, buffer
, sizeof(buffer
), &needed
);
3162 if (status
== STATUS_INFO_LENGTH_MISMATCH
)
3164 dynamic_buffer
= HeapAlloc(GetProcessHeap(), 0, needed
);
3165 status
= NtQueryInformationProcess(hProcess
, ProcessImageFileName
, (LPBYTE
)dynamic_buffer
, needed
, &needed
);
3166 result
= dynamic_buffer
;
3169 result
= (PUNICODE_STRING
)buffer
;
3171 if (status
) goto cleanup
;
3173 if (dwFlags
& PROCESS_NAME_NATIVE
)
3175 if (!RtlDosPathNameToNtPathName_U(result
->Buffer
, &nt_path
, NULL
, NULL
))
3177 status
= STATUS_OBJECT_PATH_NOT_FOUND
;
3183 if (result
->Length
/sizeof(WCHAR
) + 1 > *pdwSize
)
3185 status
= STATUS_BUFFER_TOO_SMALL
;
3189 lstrcpynW(lpExeName
, result
->Buffer
, result
->Length
/sizeof(WCHAR
) + 1);
3190 *pdwSize
= result
->Length
/sizeof(WCHAR
);
3193 HeapFree(GetProcessHeap(), 0, dynamic_buffer
);
3194 RtlFreeUnicodeString(&nt_path
);
3195 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3199 /***********************************************************************
3200 * ProcessIdToSessionId (KERNEL32.@)
3201 * This function is available on Terminal Server 4SP4 and Windows 2000
3203 BOOL WINAPI
ProcessIdToSessionId( DWORD procid
, DWORD
*sessionid_ptr
)
3205 /* According to MSDN, if the calling process is not in a terminal
3206 * services environment, then the sessionid returned is zero.
3213 /***********************************************************************
3214 * RegisterServiceProcess (KERNEL.491)
3215 * RegisterServiceProcess (KERNEL32.@)
3217 * A service process calls this function to ensure that it continues to run
3218 * even after a user logged off.
3220 DWORD WINAPI
RegisterServiceProcess(DWORD dwProcessId
, DWORD dwType
)
3222 /* I don't think that Wine needs to do anything in this function */
3223 return 1; /* success */
3227 /**********************************************************************
3228 * IsWow64Process (KERNEL32.@)
3230 BOOL WINAPI
IsWow64Process(HANDLE hProcess
, PBOOL Wow64Process
)
3235 status
= NtQueryInformationProcess( hProcess
, ProcessWow64Information
, &pbi
, sizeof(pbi
), NULL
);
3237 if (status
!= STATUS_SUCCESS
)
3239 SetLastError( RtlNtStatusToDosError( status
) );
3242 *Wow64Process
= (pbi
!= 0);
3247 /***********************************************************************
3248 * GetCurrentProcess (KERNEL32.@)
3250 * Get a handle to the current process.
3256 * A handle representing the current process.
3258 #undef GetCurrentProcess
3259 HANDLE WINAPI
GetCurrentProcess(void)
3261 return (HANDLE
)~(ULONG_PTR
)0;
3264 /***********************************************************************
3265 * CmdBatNotification (KERNEL32.@)
3267 * Notifies the system that a batch file has started or finished.
3270 * bBatchRunning [I] TRUE if a batch file has started or
3271 * FALSE if a batch file has finished executing.
3276 BOOL WINAPI
CmdBatNotification( BOOL bBatchRunning
)
3278 FIXME("%d\n", bBatchRunning
);
3283 /***********************************************************************
3284 * RegisterApplicationRestart (KERNEL32.@)
3286 HRESULT WINAPI
RegisterApplicationRestart(PCWSTR pwzCommandLine
, DWORD dwFlags
)
3288 FIXME("(%s,%d)\n", debugstr_w(pwzCommandLine
), dwFlags
);