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"
31 #ifdef HAVE_SYS_TIME_H
32 # include <sys/time.h>
34 #ifdef HAVE_SYS_IOCTL_H
35 #include <sys/ioctl.h>
37 #ifdef HAVE_SYS_SOCKET_H
38 #include <sys/socket.h>
40 #ifdef HAVE_SYS_PRCTL_H
41 # include <sys/prctl.h>
43 #include <sys/types.h>
44 #ifdef HAVE_SYS_WAIT_H
45 # include <sys/wait.h>
51 #include <CoreFoundation/CoreFoundation.h>
56 #define WIN32_NO_STATUS
58 #include "kernel_private.h"
60 #include "wine/exception.h"
61 #include "wine/library.h"
62 #include "wine/server.h"
63 #include "wine/unicode.h"
64 #include "wine/debug.h"
66 WINE_DEFAULT_DEBUG_CHANNEL(process
);
67 WINE_DECLARE_DEBUG_CHANNEL(relay
);
70 extern char **__wine_get_main_environment(void);
72 extern char **__wine_main_environ
;
73 static char **__wine_get_main_environment(void) { return __wine_main_environ
; }
84 static DWORD shutdown_flags
= 0;
85 static DWORD shutdown_priority
= 0x280;
87 static const BOOL is_win64
= (sizeof(void *) > sizeof(int));
89 HMODULE kernel32_handle
= 0;
90 SYSTEM_BASIC_INFORMATION system_info
= { 0 };
92 const WCHAR DIR_Windows
[] = {'C',':','\\','w','i','n','d','o','w','s',0};
93 const WCHAR DIR_System
[] = {'C',':','\\','w','i','n','d','o','w','s',
94 '\\','s','y','s','t','e','m','3','2',0};
95 const WCHAR
*DIR_SysWow64
= NULL
;
98 #define PDB32_DEBUGGED 0x0001 /* Process is being debugged */
99 #define PDB32_WIN16_PROC 0x0008 /* Win16 process */
100 #define PDB32_DOS_PROC 0x0010 /* Dos process */
101 #define PDB32_CONSOLE_PROC 0x0020 /* Console process */
102 #define PDB32_FILE_APIS_OEM 0x0040 /* File APIs are OEM */
103 #define PDB32_WIN32S_PROC 0x8000 /* Win32s process */
105 static const WCHAR exeW
[] = {'.','e','x','e',0};
106 static const WCHAR comW
[] = {'.','c','o','m',0};
107 static const WCHAR batW
[] = {'.','b','a','t',0};
108 static const WCHAR cmdW
[] = {'.','c','m','d',0};
109 static const WCHAR pifW
[] = {'.','p','i','f',0};
110 static const WCHAR winevdmW
[] = {'w','i','n','e','v','d','m','.','e','x','e',0};
112 static void exec_process( LPCWSTR name
);
114 extern void SHELL_LoadRegistry(void);
117 /***********************************************************************
120 static inline BOOL
contains_path( LPCWSTR name
)
122 return ((*name
&& (name
[1] == ':')) || strchrW(name
, '/') || strchrW(name
, '\\'));
126 /***********************************************************************
129 * Check if an environment variable needs to be handled specially when
130 * passed through the Unix environment (i.e. prefixed with "WINE").
132 static inline BOOL
is_special_env_var( const char *var
)
134 return (!strncmp( var
, "PATH=", sizeof("PATH=")-1 ) ||
135 !strncmp( var
, "PWD=", sizeof("PWD=")-1 ) ||
136 !strncmp( var
, "HOME=", sizeof("HOME=")-1 ) ||
137 !strncmp( var
, "TEMP=", sizeof("TEMP=")-1 ) ||
138 !strncmp( var
, "TMP=", sizeof("TMP=")-1 ) ||
139 !strncmp( var
, "QT_", sizeof("QT_")-1 ) ||
140 !strncmp( var
, "VK_", sizeof("VK_")-1 ));
144 /***********************************************************************
147 static inline unsigned int is_path_prefix( const WCHAR
*prefix
, const WCHAR
*filename
)
149 unsigned int len
= strlenW( prefix
);
151 if (strncmpiW( filename
, prefix
, len
) || filename
[len
] != '\\') return 0;
152 while (filename
[len
] == '\\') len
++;
157 /***************************************************************************
160 * Get the path of a builtin module when the native file does not exist.
162 static BOOL
get_builtin_path( const WCHAR
*libname
, const WCHAR
*ext
, WCHAR
*filename
,
163 UINT size
, struct binary_info
*binary_info
)
167 void *redir_disabled
= 0;
168 unsigned int flags
= (sizeof(void*) > sizeof(int) ? BINARY_FLAG_64BIT
: 0);
170 /* builtin names cannot be empty or contain spaces */
171 if (!libname
[0] || strchrW( libname
, ' ' ) || strchrW( libname
, '\t' )) return FALSE
;
173 if (is_wow64
&& Wow64DisableWow64FsRedirection( &redir_disabled
))
174 Wow64RevertWow64FsRedirection( redir_disabled
);
176 if (contains_path( libname
))
178 if (RtlGetFullPathName_U( libname
, size
* sizeof(WCHAR
),
179 filename
, &file_part
) > size
* sizeof(WCHAR
))
180 return FALSE
; /* too long */
182 if ((len
= is_path_prefix( DIR_System
, filename
)))
184 if (is_wow64
&& redir_disabled
) flags
= BINARY_FLAG_64BIT
;
186 else if (DIR_SysWow64
&& (len
= is_path_prefix( DIR_SysWow64
, filename
)))
192 if (filename
+ len
!= file_part
) return FALSE
;
196 len
= strlenW( DIR_System
);
197 if (strlenW(libname
) + len
+ 2 >= size
) return FALSE
; /* too long */
198 memcpy( filename
, DIR_System
, len
* sizeof(WCHAR
) );
199 file_part
= filename
+ len
;
200 if (file_part
> filename
&& file_part
[-1] != '\\') *file_part
++ = '\\';
201 strcpyW( file_part
, libname
);
202 if (is_wow64
&& redir_disabled
) flags
= BINARY_FLAG_64BIT
;
204 if (ext
&& !strchrW( file_part
, '.' ))
206 if (file_part
+ strlenW(file_part
) + strlenW(ext
) + 1 > filename
+ size
)
207 return FALSE
; /* too long */
208 strcatW( file_part
, ext
);
210 binary_info
->type
= BINARY_UNIX_LIB
;
211 binary_info
->flags
= flags
;
212 binary_info
->res_start
= 0;
213 binary_info
->res_end
= 0;
214 /* assume current arch */
215 #if defined(__i386__) || defined(__x86_64__)
216 binary_info
->arch
= (flags
& BINARY_FLAG_64BIT
) ? IMAGE_FILE_MACHINE_AMD64
: IMAGE_FILE_MACHINE_I386
;
217 #elif defined(__powerpc__)
218 binary_info
->arch
= IMAGE_FILE_MACHINE_POWERPC
;
219 #elif defined(__arm__) && !defined(__ARMEB__)
220 binary_info
->arch
= IMAGE_FILE_MACHINE_ARMNT
;
221 #elif defined(__aarch64__)
222 binary_info
->arch
= IMAGE_FILE_MACHINE_ARM64
;
224 binary_info
->arch
= IMAGE_FILE_MACHINE_UNKNOWN
;
230 /***********************************************************************
233 * Open a specific exe file, taking load order into account.
234 * Returns the file handle or 0 for a builtin exe.
236 static HANDLE
open_exe_file( const WCHAR
*name
, struct binary_info
*binary_info
)
240 TRACE("looking for %s\n", debugstr_w(name
) );
242 if ((handle
= CreateFileW( name
, GENERIC_READ
, FILE_SHARE_READ
|FILE_SHARE_DELETE
,
243 NULL
, OPEN_EXISTING
, 0, 0 )) == INVALID_HANDLE_VALUE
)
245 WCHAR buffer
[MAX_PATH
];
246 /* file doesn't exist, check for builtin */
247 if (contains_path( name
) && get_builtin_path( name
, NULL
, buffer
, sizeof(buffer
), binary_info
))
250 else MODULE_get_binary_info( handle
, binary_info
);
256 /***********************************************************************
259 * Open an exe file, and return the full name and file handle.
260 * Returns FALSE if file could not be found.
262 static BOOL
find_exe_file( const WCHAR
*name
, WCHAR
*buffer
, int buflen
,
263 HANDLE
*handle
, struct binary_info
*binary_info
)
265 TRACE("looking for %s\n", debugstr_w(name
) );
267 if (!SearchPathW( NULL
, name
, exeW
, buflen
, buffer
, NULL
) &&
268 /* no builtin found, try native without extension in case it is a Unix app */
269 !SearchPathW( NULL
, name
, NULL
, buflen
, buffer
, NULL
)) return FALSE
;
271 TRACE( "Trying native exe %s\n", debugstr_w(buffer
) );
272 if ((*handle
= CreateFileW( buffer
, GENERIC_READ
, FILE_SHARE_READ
|FILE_SHARE_DELETE
,
273 NULL
, OPEN_EXISTING
, 0, 0 )) != INVALID_HANDLE_VALUE
)
275 MODULE_get_binary_info( *handle
, binary_info
);
282 /***********************************************************************
283 * build_initial_environment
285 * Build the Win32 environment from the Unix environment
287 static BOOL
build_initial_environment(void)
293 char **env
= __wine_get_main_environment();
295 /* Compute the total size of the Unix environment */
296 for (e
= env
; *e
; e
++)
298 if (is_special_env_var( *e
)) continue;
299 size
+= MultiByteToWideChar( CP_UNIXCP
, 0, *e
, -1, NULL
, 0 );
301 size
*= sizeof(WCHAR
);
303 /* Now allocate the environment */
305 if (NtAllocateVirtualMemory(NtCurrentProcess(), &ptr
, 0, &size
,
306 MEM_RESERVE
| MEM_COMMIT
, PAGE_READWRITE
) != STATUS_SUCCESS
)
309 NtCurrentTeb()->Peb
->ProcessParameters
->Environment
= p
= ptr
;
310 endptr
= p
+ size
/ sizeof(WCHAR
);
312 /* And fill it with the Unix environment */
313 for (e
= env
; *e
; e
++)
317 /* skip Unix special variables and use the Wine variants instead */
318 if (!strncmp( str
, "WINE", 4 ))
320 if (is_special_env_var( str
+ 4 )) str
+= 4;
321 else if (!strncmp( str
, "WINEPRELOADRESERVE=", 19 )) continue; /* skip it */
323 else if (is_special_env_var( str
)) continue; /* skip it */
325 MultiByteToWideChar( CP_UNIXCP
, 0, str
, -1, p
, endptr
- p
);
333 /***********************************************************************
334 * set_registry_variables
336 * Set environment variables by enumerating the values of a key;
337 * helper for set_registry_environment().
338 * Note that Windows happily truncates the value if it's too big.
340 static void set_registry_variables( HANDLE hkey
, ULONG type
)
342 static const WCHAR pathW
[] = {'P','A','T','H'};
343 static const WCHAR sep
[] = {';',0};
344 UNICODE_STRING env_name
, env_value
;
348 char buffer
[1024*sizeof(WCHAR
) + sizeof(KEY_VALUE_FULL_INFORMATION
)];
351 KEY_VALUE_FULL_INFORMATION
*info
= (KEY_VALUE_FULL_INFORMATION
*)buffer
;
354 tmp
.MaximumLength
= sizeof(tmpbuf
);
356 for (index
= 0; ; index
++)
358 status
= NtEnumerateValueKey( hkey
, index
, KeyValueFullInformation
,
359 buffer
, sizeof(buffer
), &size
);
360 if (status
!= STATUS_SUCCESS
&& status
!= STATUS_BUFFER_OVERFLOW
)
362 if (info
->Type
!= type
)
364 env_name
.Buffer
= info
->Name
;
365 env_name
.Length
= env_name
.MaximumLength
= info
->NameLength
;
366 env_value
.Buffer
= (WCHAR
*)(buffer
+ info
->DataOffset
);
367 env_value
.Length
= info
->DataLength
;
368 env_value
.MaximumLength
= sizeof(buffer
) - info
->DataOffset
;
369 if (env_value
.Length
&& !env_value
.Buffer
[env_value
.Length
/sizeof(WCHAR
)-1])
370 env_value
.Length
-= sizeof(WCHAR
); /* don't count terminating null if any */
371 if (!env_value
.Length
) continue;
372 if (info
->Type
== REG_EXPAND_SZ
)
374 status
= RtlExpandEnvironmentStrings_U( NULL
, &env_value
, &tmp
, NULL
);
375 if (status
!= STATUS_SUCCESS
&& status
!= STATUS_BUFFER_OVERFLOW
) continue;
376 RtlCopyUnicodeString( &env_value
, &tmp
);
379 if (env_name
.Length
== sizeof(pathW
) &&
380 !memicmpW( env_name
.Buffer
, pathW
, ARRAY_SIZE( pathW
)) &&
381 !RtlQueryEnvironmentVariable_U( NULL
, &env_name
, &tmp
))
383 RtlAppendUnicodeToString( &tmp
, sep
);
384 if (RtlAppendUnicodeStringToString( &tmp
, &env_value
)) continue;
385 RtlCopyUnicodeString( &env_value
, &tmp
);
387 RtlSetEnvironmentVariable( NULL
, &env_name
, &env_value
);
392 /***********************************************************************
393 * set_registry_environment
395 * Set the environment variables specified in the registry.
397 * Note: Windows handles REG_SZ and REG_EXPAND_SZ in one pass with the
398 * consequence that REG_EXPAND_SZ cannot be used reliably as it depends
399 * on the order in which the variables are processed. But on Windows it
400 * does not really matter since they only use %SystemDrive% and
401 * %SystemRoot% which are predefined. But Wine defines these in the
402 * registry, so we need two passes.
404 static BOOL
set_registry_environment( BOOL volatile_only
)
406 static const WCHAR env_keyW
[] = {'\\','R','e','g','i','s','t','r','y','\\',
407 'M','a','c','h','i','n','e','\\',
408 'S','y','s','t','e','m','\\',
409 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
410 'C','o','n','t','r','o','l','\\',
411 'S','e','s','s','i','o','n',' ','M','a','n','a','g','e','r','\\',
412 'E','n','v','i','r','o','n','m','e','n','t',0};
413 static const WCHAR envW
[] = {'E','n','v','i','r','o','n','m','e','n','t',0};
414 static const WCHAR volatile_envW
[] = {'V','o','l','a','t','i','l','e',' ','E','n','v','i','r','o','n','m','e','n','t',0};
416 OBJECT_ATTRIBUTES attr
;
417 UNICODE_STRING nameW
;
421 attr
.Length
= sizeof(attr
);
422 attr
.RootDirectory
= 0;
423 attr
.ObjectName
= &nameW
;
425 attr
.SecurityDescriptor
= NULL
;
426 attr
.SecurityQualityOfService
= NULL
;
428 /* first the system environment variables */
429 RtlInitUnicodeString( &nameW
, env_keyW
);
430 if (!volatile_only
&& NtOpenKey( &hkey
, KEY_READ
, &attr
) == STATUS_SUCCESS
)
432 set_registry_variables( hkey
, REG_SZ
);
433 set_registry_variables( hkey
, REG_EXPAND_SZ
);
438 /* then the ones for the current user */
439 if (RtlOpenCurrentUser( KEY_READ
, &attr
.RootDirectory
) != STATUS_SUCCESS
) return ret
;
440 RtlInitUnicodeString( &nameW
, envW
);
441 if (!volatile_only
&& NtOpenKey( &hkey
, KEY_READ
, &attr
) == STATUS_SUCCESS
)
443 set_registry_variables( hkey
, REG_SZ
);
444 set_registry_variables( hkey
, REG_EXPAND_SZ
);
448 RtlInitUnicodeString( &nameW
, volatile_envW
);
449 if (NtOpenKey( &hkey
, KEY_READ
, &attr
) == STATUS_SUCCESS
)
451 set_registry_variables( hkey
, REG_SZ
);
452 set_registry_variables( hkey
, REG_EXPAND_SZ
);
456 NtClose( attr
.RootDirectory
);
461 /***********************************************************************
464 static WCHAR
*get_reg_value( HKEY hkey
, const WCHAR
*name
)
466 char buffer
[1024 * sizeof(WCHAR
) + sizeof(KEY_VALUE_PARTIAL_INFORMATION
)];
467 KEY_VALUE_PARTIAL_INFORMATION
*info
= (KEY_VALUE_PARTIAL_INFORMATION
*)buffer
;
468 DWORD len
, size
= sizeof(buffer
);
470 UNICODE_STRING nameW
;
472 RtlInitUnicodeString( &nameW
, name
);
473 if (NtQueryValueKey( hkey
, &nameW
, KeyValuePartialInformation
, buffer
, size
, &size
))
476 if (size
<= FIELD_OFFSET( KEY_VALUE_PARTIAL_INFORMATION
, Data
)) return NULL
;
477 len
= (size
- FIELD_OFFSET( KEY_VALUE_PARTIAL_INFORMATION
, Data
)) / sizeof(WCHAR
);
479 if (info
->Type
== REG_EXPAND_SZ
)
481 UNICODE_STRING value
, expanded
;
483 value
.MaximumLength
= len
* sizeof(WCHAR
);
484 value
.Buffer
= (WCHAR
*)info
->Data
;
485 if (!value
.Buffer
[len
- 1]) len
--; /* don't count terminating null if any */
486 value
.Length
= len
* sizeof(WCHAR
);
487 expanded
.Length
= expanded
.MaximumLength
= 1024 * sizeof(WCHAR
);
488 if (!(expanded
.Buffer
= HeapAlloc( GetProcessHeap(), 0, expanded
.MaximumLength
))) return NULL
;
489 if (!RtlExpandEnvironmentStrings_U( NULL
, &value
, &expanded
, NULL
)) ret
= expanded
.Buffer
;
490 else RtlFreeUnicodeString( &expanded
);
492 else if (info
->Type
== REG_SZ
)
494 if ((ret
= HeapAlloc( GetProcessHeap(), 0, (len
+ 1) * sizeof(WCHAR
) )))
496 memcpy( ret
, info
->Data
, len
* sizeof(WCHAR
) );
504 /***********************************************************************
505 * set_additional_environment
507 * Set some additional environment variables not specified in the registry.
509 static void set_additional_environment(void)
511 static const WCHAR profile_keyW
[] = {'\\','R','e','g','i','s','t','r','y','\\',
512 'M','a','c','h','i','n','e','\\',
513 'S','o','f','t','w','a','r','e','\\',
514 'M','i','c','r','o','s','o','f','t','\\',
515 'W','i','n','d','o','w','s',' ','N','T','\\',
516 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
517 'P','r','o','f','i','l','e','L','i','s','t',0};
518 static const WCHAR profiles_valueW
[] = {'P','r','o','f','i','l','e','s','D','i','r','e','c','t','o','r','y',0};
519 static const WCHAR public_valueW
[] = {'P','u','b','l','i','c',0};
520 static const WCHAR computernameW
[] = {'C','O','M','P','U','T','E','R','N','A','M','E',0};
521 static const WCHAR allusersW
[] = {'A','L','L','U','S','E','R','S','P','R','O','F','I','L','E',0};
522 static const WCHAR programdataW
[] = {'P','r','o','g','r','a','m','D','a','t','a',0};
523 static const WCHAR publicW
[] = {'P','U','B','L','I','C',0};
524 OBJECT_ATTRIBUTES attr
;
525 UNICODE_STRING nameW
;
526 WCHAR
*profile_dir
= NULL
, *program_data_dir
= NULL
, *public_dir
= NULL
;
527 WCHAR buf
[MAX_COMPUTERNAME_LENGTH
+1];
532 len
= ARRAY_SIZE( buf
);
533 if (GetComputerNameW( buf
, &len
))
534 SetEnvironmentVariableW( computernameW
, buf
);
536 /* set the ALLUSERSPROFILE variables */
538 attr
.Length
= sizeof(attr
);
539 attr
.RootDirectory
= 0;
540 attr
.ObjectName
= &nameW
;
542 attr
.SecurityDescriptor
= NULL
;
543 attr
.SecurityQualityOfService
= NULL
;
544 RtlInitUnicodeString( &nameW
, profile_keyW
);
545 if (!NtOpenKey( &hkey
, KEY_READ
, &attr
))
547 profile_dir
= get_reg_value( hkey
, profiles_valueW
);
548 program_data_dir
= get_reg_value( hkey
, programdataW
);
549 public_dir
= get_reg_value( hkey
, public_valueW
);
553 if (program_data_dir
)
555 SetEnvironmentVariableW( allusersW
, program_data_dir
);
556 SetEnvironmentVariableW( programdataW
, program_data_dir
);
561 SetEnvironmentVariableW( publicW
, public_dir
);
564 HeapFree( GetProcessHeap(), 0, profile_dir
);
565 HeapFree( GetProcessHeap(), 0, program_data_dir
);
566 HeapFree( GetProcessHeap(), 0, public_dir
);
569 /***********************************************************************
570 * set_wow64_environment
572 * Set the environment variables that change across 32/64/Wow64.
574 static void set_wow64_environment(void)
576 static const WCHAR archW
[] = {'P','R','O','C','E','S','S','O','R','_','A','R','C','H','I','T','E','C','T','U','R','E',0};
577 static const WCHAR arch6432W
[] = {'P','R','O','C','E','S','S','O','R','_','A','R','C','H','I','T','E','W','6','4','3','2',0};
578 static const WCHAR x86W
[] = {'x','8','6',0};
579 static const WCHAR versionW
[] = {'\\','R','e','g','i','s','t','r','y','\\',
580 'M','a','c','h','i','n','e','\\',
581 'S','o','f','t','w','a','r','e','\\',
582 'M','i','c','r','o','s','o','f','t','\\',
583 'W','i','n','d','o','w','s','\\',
584 'C','u','r','r','e','n','t','V','e','r','s','i','o','n',0};
585 static const WCHAR progdirW
[] = {'P','r','o','g','r','a','m','F','i','l','e','s','D','i','r',0};
586 static const WCHAR progdir86W
[] = {'P','r','o','g','r','a','m','F','i','l','e','s','D','i','r',' ','(','x','8','6',')',0};
587 static const WCHAR progfilesW
[] = {'P','r','o','g','r','a','m','F','i','l','e','s',0};
588 static const WCHAR progw6432W
[] = {'P','r','o','g','r','a','m','W','6','4','3','2',0};
589 static const WCHAR commondirW
[] = {'C','o','m','m','o','n','F','i','l','e','s','D','i','r',0};
590 static const WCHAR commondir86W
[] = {'C','o','m','m','o','n','F','i','l','e','s','D','i','r',' ','(','x','8','6',')',0};
591 static const WCHAR commonfilesW
[] = {'C','o','m','m','o','n','P','r','o','g','r','a','m','F','i','l','e','s',0};
592 static const WCHAR commonw6432W
[] = {'C','o','m','m','o','n','P','r','o','g','r','a','m','W','6','4','3','2',0};
594 OBJECT_ATTRIBUTES attr
;
595 UNICODE_STRING nameW
;
600 /* set the PROCESSOR_ARCHITECTURE variable */
602 if (GetEnvironmentVariableW( arch6432W
, arch
, ARRAY_SIZE( arch
)))
606 SetEnvironmentVariableW( archW
, arch
);
607 SetEnvironmentVariableW( arch6432W
, NULL
);
610 else if (GetEnvironmentVariableW( archW
, arch
, ARRAY_SIZE( arch
)))
614 SetEnvironmentVariableW( arch6432W
, arch
);
615 SetEnvironmentVariableW( archW
, x86W
);
619 attr
.Length
= sizeof(attr
);
620 attr
.RootDirectory
= 0;
621 attr
.ObjectName
= &nameW
;
623 attr
.SecurityDescriptor
= NULL
;
624 attr
.SecurityQualityOfService
= NULL
;
625 RtlInitUnicodeString( &nameW
, versionW
);
626 if (NtOpenKey( &hkey
, KEY_READ
| KEY_WOW64_64KEY
, &attr
)) return;
628 /* set the ProgramFiles variables */
630 if ((value
= get_reg_value( hkey
, progdirW
)))
632 if (is_win64
|| is_wow64
) SetEnvironmentVariableW( progw6432W
, value
);
633 if (is_win64
|| !is_wow64
) SetEnvironmentVariableW( progfilesW
, value
);
634 HeapFree( GetProcessHeap(), 0, value
);
636 if (is_wow64
&& (value
= get_reg_value( hkey
, progdir86W
)))
638 SetEnvironmentVariableW( progfilesW
, value
);
639 HeapFree( GetProcessHeap(), 0, value
);
642 /* set the CommonProgramFiles variables */
644 if ((value
= get_reg_value( hkey
, commondirW
)))
646 if (is_win64
|| is_wow64
) SetEnvironmentVariableW( commonw6432W
, value
);
647 if (is_win64
|| !is_wow64
) SetEnvironmentVariableW( commonfilesW
, value
);
648 HeapFree( GetProcessHeap(), 0, value
);
650 if (is_wow64
&& (value
= get_reg_value( hkey
, commondir86W
)))
652 SetEnvironmentVariableW( commonfilesW
, value
);
653 HeapFree( GetProcessHeap(), 0, value
);
659 /***********************************************************************
662 * Set the Wine library Unicode argv global variables.
664 static void set_library_wargv( char **argv
)
672 for (argc
= 0; argv
[argc
]; argc
++)
673 total
+= MultiByteToWideChar( CP_UNIXCP
, 0, argv
[argc
], -1, NULL
, 0 );
675 wargv
= RtlAllocateHeap( GetProcessHeap(), 0,
676 total
* sizeof(WCHAR
) + (argc
+ 1) * sizeof(*wargv
) );
677 p
= (WCHAR
*)(wargv
+ argc
+ 1);
678 for (argc
= 0; argv
[argc
]; argc
++)
680 DWORD reslen
= MultiByteToWideChar( CP_UNIXCP
, 0, argv
[argc
], -1, p
, total
);
687 /* convert argv back from Unicode since it has to be in the Ansi codepage not the Unix one */
689 for (argc
= 0; wargv
[argc
]; argc
++)
690 total
+= WideCharToMultiByte( CP_ACP
, 0, wargv
[argc
], -1, NULL
, 0, NULL
, NULL
);
692 argv
= RtlAllocateHeap( GetProcessHeap(), 0, total
+ (argc
+ 1) * sizeof(*argv
) );
693 q
= (char *)(argv
+ argc
+ 1);
694 for (argc
= 0; wargv
[argc
]; argc
++)
696 DWORD reslen
= WideCharToMultiByte( CP_ACP
, 0, wargv
[argc
], -1, q
, total
, NULL
, NULL
);
703 __wine_main_argc
= argc
;
704 __wine_main_argv
= argv
;
705 __wine_main_wargv
= wargv
;
709 /***********************************************************************
710 * update_library_argv0
712 * Update the argv[0] global variable with the binary we have found.
714 static void update_library_argv0( const WCHAR
*argv0
)
716 DWORD len
= strlenW( argv0
);
718 if (len
> strlenW( __wine_main_wargv
[0] ))
720 __wine_main_wargv
[0] = RtlAllocateHeap( GetProcessHeap(), 0, (len
+ 1) * sizeof(WCHAR
) );
722 strcpyW( __wine_main_wargv
[0], argv0
);
724 len
= WideCharToMultiByte( CP_ACP
, 0, argv0
, -1, NULL
, 0, NULL
, NULL
);
725 if (len
> strlen( __wine_main_argv
[0] ) + 1)
727 __wine_main_argv
[0] = RtlAllocateHeap( GetProcessHeap(), 0, len
);
729 WideCharToMultiByte( CP_ACP
, 0, argv0
, -1, __wine_main_argv
[0], len
, NULL
, NULL
);
733 /***********************************************************************
736 * Build the command line of a process from the argv array.
738 * Note that it does NOT necessarily include the file name.
739 * Sometimes we don't even have any command line options at all.
741 * We must quote and escape characters so that the argv array can be rebuilt
742 * from the command line:
743 * - spaces and tabs must be quoted
745 * - quotes must be escaped
747 * - if '\'s are followed by a '"', they must be doubled and followed by '\"',
748 * resulting in an odd number of '\' followed by a '"'
751 * - '\'s are followed by the closing '"' must be doubled,
752 * resulting in an even number of '\' followed by a '"'
755 * - '\'s that are not followed by a '"' can be left as is
759 static BOOL
build_command_line( WCHAR
**argv
)
764 RTL_USER_PROCESS_PARAMETERS
* rupp
= NtCurrentTeb()->Peb
->ProcessParameters
;
766 if (rupp
->CommandLine
.Buffer
) return TRUE
; /* already got it from the server */
769 for (arg
= argv
; *arg
; arg
++)
778 if( !*a
) has_space
=TRUE
;
783 if (*a
==' ' || *a
=='\t') {
785 } else if (*a
=='"') {
786 /* doubling of '\' preceding a '"',
787 * plus escaping of said '"'
795 len
+=(a
-*arg
)+1 /* for the separating space */;
797 len
+=2+bcount
; /* for the quotes and doubling of '\' preceding the closing quote */
800 if (!(rupp
->CommandLine
.Buffer
= RtlAllocateHeap( GetProcessHeap(), 0, len
* sizeof(WCHAR
))))
803 p
= rupp
->CommandLine
.Buffer
;
804 rupp
->CommandLine
.Length
= (len
- 1) * sizeof(WCHAR
);
805 rupp
->CommandLine
.MaximumLength
= len
* sizeof(WCHAR
);
806 for (arg
= argv
; *arg
; arg
++)
808 BOOL has_space
,has_quote
;
812 /* Check for quotes and spaces in this argument */
813 has_space
=has_quote
=FALSE
;
815 if( !*a
) has_space
=TRUE
;
817 if (*a
==' ' || *a
=='\t') {
821 } else if (*a
=='"') {
829 /* Now transfer it to the command line */
832 if (has_quote
|| has_space
) {
843 /* Double all the '\\' preceding this '"', plus one */
844 for (i
=0;i
<=bcount
;i
++)
856 while ((*p
=*x
++)) p
++;
861 /* Double all the '\' preceding the closing quote */
862 for (i
=0;i
<bcount
;i
++)
868 if (p
> rupp
->CommandLine
.Buffer
)
869 p
--; /* remove last space */
876 /***********************************************************************
877 * init_current_directory
879 * Initialize the current directory from the Unix cwd or the parent info.
881 static void init_current_directory( CURDIR
*cur_dir
)
883 UNICODE_STRING dir_str
;
888 /* if we received a cur dir from the parent, try this first */
890 if (cur_dir
->DosPath
.Length
)
892 if (RtlSetCurrentDirectory_U( &cur_dir
->DosPath
) == STATUS_SUCCESS
) goto done
;
895 /* now try to get it from the Unix cwd */
897 for (size
= 256; ; size
*= 2)
899 if (!(cwd
= HeapAlloc( GetProcessHeap(), 0, size
))) break;
900 if (getcwd( cwd
, size
)) break;
901 HeapFree( GetProcessHeap(), 0, cwd
);
902 if (errno
== ERANGE
) continue;
907 /* try to use PWD if it is valid, so that we don't resolve symlinks */
909 pwd
= getenv( "PWD" );
912 struct stat st1
, st2
;
914 if (!pwd
|| stat( pwd
, &st1
) == -1 ||
915 (!stat( cwd
, &st2
) && (st1
.st_dev
!= st2
.st_dev
|| st1
.st_ino
!= st2
.st_ino
)))
921 ANSI_STRING unix_name
;
922 UNICODE_STRING nt_name
;
923 RtlInitAnsiString( &unix_name
, pwd
);
924 if (!wine_unix_to_nt_file_name( &unix_name
, &nt_name
))
926 UNICODE_STRING dos_path
;
927 /* skip the \??\ prefix, nt_name is 0 terminated */
928 RtlInitUnicodeString( &dos_path
, nt_name
.Buffer
+ 4 );
929 RtlSetCurrentDirectory_U( &dos_path
);
930 RtlFreeUnicodeString( &nt_name
);
934 if (!cur_dir
->DosPath
.Length
) /* still not initialized */
936 MESSAGE("Warning: could not find DOS drive for current working directory '%s', "
937 "starting in the Windows directory.\n", cwd
? cwd
: "" );
938 RtlInitUnicodeString( &dir_str
, DIR_Windows
);
939 RtlSetCurrentDirectory_U( &dir_str
);
941 HeapFree( GetProcessHeap(), 0, cwd
);
944 TRACE( "starting in %s %p\n", debugstr_w( cur_dir
->DosPath
.Buffer
), cur_dir
->Handle
);
948 /***********************************************************************
951 * Create the windows and system directories if necessary.
953 static void init_windows_dirs(void)
955 static const WCHAR default_syswow64W
[] = {'C',':','\\','w','i','n','d','o','w','s',
956 '\\','s','y','s','w','o','w','6','4',0};
958 if (!CreateDirectoryW( DIR_Windows
, NULL
) && GetLastError() != ERROR_ALREADY_EXISTS
)
959 ERR( "directory %s could not be created, error %u\n",
960 debugstr_w(DIR_Windows
), GetLastError() );
961 if (!CreateDirectoryW( DIR_System
, NULL
) && GetLastError() != ERROR_ALREADY_EXISTS
)
962 ERR( "directory %s could not be created, error %u\n",
963 debugstr_w(DIR_System
), GetLastError() );
965 if (is_win64
|| is_wow64
) /* SysWow64 is always defined on 64-bit */
967 DIR_SysWow64
= default_syswow64W
;
968 if (!CreateDirectoryW( DIR_SysWow64
, NULL
) && GetLastError() != ERROR_ALREADY_EXISTS
)
969 ERR( "directory %s could not be created, error %u\n",
970 debugstr_w(DIR_SysWow64
), GetLastError() );
975 /***********************************************************************
978 * Start the wineboot process if necessary. Return the handles to wait on.
980 static void start_wineboot( HANDLE handles
[2] )
982 static const WCHAR wineboot_eventW
[] = {'_','_','w','i','n','e','b','o','o','t','_','e','v','e','n','t',0};
985 if (!(handles
[0] = CreateEventW( NULL
, TRUE
, FALSE
, wineboot_eventW
)))
987 ERR( "failed to create wineboot event, expect trouble\n" );
990 if (GetLastError() != ERROR_ALREADY_EXISTS
) /* we created it */
992 static const WCHAR wineboot
[] = {'\\','w','i','n','e','b','o','o','t','.','e','x','e',0};
993 static const WCHAR args
[] = {' ','-','-','i','n','i','t',0};
995 PROCESS_INFORMATION pi
;
998 WCHAR cmdline
[MAX_PATH
+ ARRAY_SIZE( wineboot
) + ARRAY_SIZE( args
)];
1000 memset( &si
, 0, sizeof(si
) );
1002 si
.dwFlags
= STARTF_USESTDHANDLES
;
1005 si
.hStdError
= GetStdHandle( STD_ERROR_HANDLE
);
1007 GetSystemDirectoryW( app
, MAX_PATH
- ARRAY_SIZE( wineboot
));
1008 lstrcatW( app
, wineboot
);
1010 Wow64DisableWow64FsRedirection( &redir
);
1011 strcpyW( cmdline
, app
);
1012 strcatW( cmdline
, args
);
1013 if (CreateProcessW( app
, cmdline
, NULL
, NULL
, FALSE
, DETACHED_PROCESS
, NULL
, NULL
, &si
, &pi
))
1015 TRACE( "started wineboot pid %04x tid %04x\n", pi
.dwProcessId
, pi
.dwThreadId
);
1016 CloseHandle( pi
.hThread
);
1017 handles
[1] = pi
.hProcess
;
1021 ERR( "failed to start wineboot, err %u\n", GetLastError() );
1022 CloseHandle( handles
[0] );
1025 Wow64RevertWow64FsRedirection( redir
);
1031 extern DWORD
call_process_entry( PEB
*peb
, LPTHREAD_START_ROUTINE entry
);
1032 __ASM_GLOBAL_FUNC( call_process_entry
,
1034 __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
1035 __ASM_CFI(".cfi_rel_offset %ebp,0\n\t")
1036 "movl %esp,%ebp\n\t"
1037 __ASM_CFI(".cfi_def_cfa_register %ebp\n\t")
1038 "pushl 4(%ebp)\n\t" /* deliberately mis-align the stack by 8, Doom 3 needs this */
1039 "pushl 4(%ebp)\n\t" /* Driller expects readable address at this offset */
1042 "call *12(%ebp)\n\t"
1044 __ASM_CFI(".cfi_def_cfa %esp,4\n\t")
1045 __ASM_CFI(".cfi_same_value %ebp\n\t")
1048 extern void WINAPI
start_process( LPTHREAD_START_ROUTINE entry
, PEB
*peb
) DECLSPEC_HIDDEN
;
1049 extern void WINAPI
start_process_wrapper(void) DECLSPEC_HIDDEN
;
1050 __ASM_GLOBAL_FUNC( start_process_wrapper
,
1052 __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
1053 __ASM_CFI(".cfi_rel_offset %ebp,0\n\t")
1054 "movl %esp,%ebp\n\t"
1055 __ASM_CFI(".cfi_def_cfa_register %ebp\n\t")
1056 "pushl %ebx\n\t" /* arg */
1057 "pushl %eax\n\t" /* entry */
1058 "call " __ASM_NAME("start_process") )
1060 static inline DWORD
call_process_entry( PEB
*peb
, LPTHREAD_START_ROUTINE entry
)
1062 return entry( peb
);
1064 static void WINAPI
start_process( LPTHREAD_START_ROUTINE entry
, PEB
*peb
);
1065 #define start_process_wrapper start_process
1068 /***********************************************************************
1071 * Startup routine of a new process. Runs on the new process stack.
1073 void WINAPI
start_process( LPTHREAD_START_ROUTINE entry
, PEB
*peb
)
1075 BOOL being_debugged
;
1079 ERR( "%s doesn't have an entry point, it cannot be executed\n",
1080 debugstr_w(peb
->ProcessParameters
->ImagePathName
.Buffer
) );
1084 TRACE_(relay
)( "\1Starting process %s (entryproc=%p)\n",
1085 debugstr_w(peb
->ProcessParameters
->ImagePathName
.Buffer
), entry
);
1089 if (!CheckRemoteDebuggerPresent( GetCurrentProcess(), &being_debugged
))
1090 being_debugged
= FALSE
;
1092 SetLastError( 0 ); /* clear error code */
1093 if (being_debugged
) DbgBreakPoint();
1094 ExitThread( call_process_entry( peb
, entry
));
1096 __EXCEPT(UnhandledExceptionFilter
)
1098 TerminateThread( GetCurrentThread(), GetExceptionCode() );
1101 abort(); /* should not be reached */
1105 /***********************************************************************
1108 * Change the process name in the ps output.
1110 static void set_process_name( int argc
, char *argv
[] )
1116 #ifdef HAVE_SETPROCTITLE
1117 setproctitle("-%s", argv
[1]);
1118 shift_strings
= FALSE
;
1122 shift_strings
= (argc
>= 2);
1123 for (i
= 1; i
< argc
; i
++)
1128 shift_strings
= FALSE
;
1136 int offset
= argv
[1] - argv
[0];
1137 char *end
= argv
[argc
-1] + strlen(argv
[argc
-1]) + 1;
1138 memmove( argv
[0], argv
[1], end
- argv
[1] );
1139 memset( end
- offset
, 0, offset
);
1140 for (i
= 1; i
< argc
; i
++)
1141 argv
[i
-1] = argv
[i
] - offset
;
1146 /* remove argv[0] */
1147 memmove( argv
, argv
+ 1, argc
* sizeof(argv
[0]) );
1151 if ((p
= strrchr( name
, '\\' ))) name
= p
+ 1;
1152 if ((p
= strrchr( name
, '/' ))) name
= p
+ 1;
1154 #if defined(HAVE_SETPROGNAME)
1155 setprogname( name
);
1160 # define PR_SET_NAME 15
1162 prctl( PR_SET_NAME
, name
);
1163 #endif /* HAVE_PRCTL */
1167 /***********************************************************************
1168 * __wine_kernel_init
1170 * Wine initialisation: load and start the main exe file.
1172 void CDECL
__wine_kernel_init(void)
1174 static const WCHAR kernel32W
[] = {'k','e','r','n','e','l','3','2',0};
1175 static const WCHAR dotW
[] = {'.',0};
1177 WCHAR
*p
, main_exe_name
[MAX_PATH
+1];
1178 PEB
*peb
= NtCurrentTeb()->Peb
;
1179 RTL_USER_PROCESS_PARAMETERS
*params
= peb
->ProcessParameters
;
1180 HANDLE boot_events
[2];
1181 BOOL got_environment
= TRUE
;
1183 /* Initialize everything */
1185 setbuf(stdout
,NULL
);
1186 setbuf(stderr
,NULL
);
1187 kernel32_handle
= GetModuleHandleW(kernel32W
);
1188 IsWow64Process( GetCurrentProcess(), &is_wow64
);
1192 if (!params
->Environment
)
1194 /* Copy the parent environment */
1195 if (!build_initial_environment()) exit(1);
1197 /* convert old configuration to new format */
1198 convert_old_config();
1200 got_environment
= set_registry_environment( FALSE
);
1201 set_additional_environment();
1204 init_windows_dirs();
1205 init_current_directory( ¶ms
->CurrentDirectory
);
1207 set_process_name( __wine_main_argc
, __wine_main_argv
);
1208 set_library_wargv( __wine_main_argv
);
1209 boot_events
[0] = boot_events
[1] = 0;
1211 if (peb
->ProcessParameters
->ImagePathName
.Buffer
)
1213 strcpyW( main_exe_name
, peb
->ProcessParameters
->ImagePathName
.Buffer
);
1217 struct binary_info binary_info
;
1219 if (!SearchPathW( NULL
, __wine_main_wargv
[0], exeW
, MAX_PATH
, main_exe_name
, NULL
) &&
1220 !get_builtin_path( __wine_main_wargv
[0], exeW
, main_exe_name
, MAX_PATH
, &binary_info
))
1222 MESSAGE( "wine: cannot find '%s'\n", __wine_main_argv
[0] );
1223 ExitProcess( GetLastError() );
1225 update_library_argv0( main_exe_name
);
1226 if (!build_command_line( __wine_main_wargv
)) goto error
;
1227 start_wineboot( boot_events
);
1230 /* if there's no extension, append a dot to prevent LoadLibrary from appending .dll */
1231 p
= strrchrW( main_exe_name
, '.' );
1232 if (!p
|| strchrW( p
, '/' ) || strchrW( p
, '\\' )) strcatW( main_exe_name
, dotW
);
1234 TRACE( "starting process name=%s argv[0]=%s\n",
1235 debugstr_w(main_exe_name
), debugstr_w(__wine_main_wargv
[0]) );
1237 RtlInitUnicodeString( &NtCurrentTeb()->Peb
->ProcessParameters
->DllPath
,
1238 MODULE_get_dll_load_path( main_exe_name
, -1 ));
1242 DWORD timeout
= 2 * 60 * 1000, count
= 1;
1244 if (boot_events
[1]) count
++;
1245 if (!got_environment
) timeout
= 5 * 60 * 1000; /* initial prefix creation can take longer */
1246 if (WaitForMultipleObjects( count
, boot_events
, FALSE
, timeout
) == WAIT_TIMEOUT
)
1247 ERR( "boot event wait timed out\n" );
1248 CloseHandle( boot_events
[0] );
1249 if (boot_events
[1]) CloseHandle( boot_events
[1] );
1250 /* reload environment now that wineboot has run */
1251 set_registry_environment( got_environment
);
1252 set_additional_environment();
1254 set_wow64_environment();
1256 if (!(peb
->ImageBaseAddress
= LoadLibraryExW( main_exe_name
, 0, DONT_RESOLVE_DLL_REFERENCES
)))
1261 DWORD error
= GetLastError();
1263 /* if Win16/DOS format, or unavailable address, exec a new process with the proper setup */
1264 if (error
== ERROR_BAD_EXE_FORMAT
||
1265 error
== ERROR_INVALID_ADDRESS
||
1266 error
== ERROR_NOT_ENOUGH_MEMORY
)
1268 if (!getenv("WINEPRELOADRESERVE")) exec_process( main_exe_name
);
1269 /* if we get back here, it failed */
1271 else if (error
== ERROR_MOD_NOT_FOUND
)
1273 if ((p
= strrchrW( main_exe_name
, '\\' ))) p
++;
1274 else p
= main_exe_name
;
1275 if (!strcmpiW( p
, winevdmW
) && __wine_main_argc
> 3)
1277 /* args 1 and 2 are --app-name full_path */
1278 MESSAGE( "wine: could not run %s: 16-bit/DOS support missing\n",
1279 debugstr_w(__wine_main_wargv
[3]) );
1280 ExitProcess( ERROR_BAD_EXE_FORMAT
);
1282 MESSAGE( "wine: cannot find %s\n", debugstr_w(main_exe_name
) );
1283 ExitProcess( ERROR_FILE_NOT_FOUND
);
1285 args
[0] = (DWORD_PTR
)main_exe_name
;
1286 FormatMessageW( FORMAT_MESSAGE_FROM_SYSTEM
| FORMAT_MESSAGE_ARGUMENT_ARRAY
,
1287 NULL
, error
, 0, msgW
, ARRAY_SIZE( msgW
), (__ms_va_list
*)args
);
1288 WideCharToMultiByte( CP_UNIXCP
, 0, msgW
, -1, msg
, sizeof(msg
), NULL
, NULL
);
1289 MESSAGE( "wine: %s", msg
);
1290 ExitProcess( error
);
1293 if (!params
->CurrentDirectory
.Handle
) chdir("/"); /* avoid locking removable devices */
1295 LdrInitializeThunk( start_process_wrapper
, 0, 0, 0 );
1298 ExitProcess( GetLastError() );
1302 /***********************************************************************
1305 * Build an argv array from a command-line.
1306 * 'reserved' is the number of args to reserve before the first one.
1308 static char **build_argv( const WCHAR
*cmdlineW
, int reserved
)
1312 char *arg
,*s
,*d
,*cmdline
;
1313 int in_quotes
,bcount
,len
;
1315 len
= WideCharToMultiByte( CP_UNIXCP
, 0, cmdlineW
, -1, NULL
, 0, NULL
, NULL
);
1316 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, len
))) return NULL
;
1317 WideCharToMultiByte( CP_UNIXCP
, 0, cmdlineW
, -1, cmdline
, len
, NULL
, NULL
);
1324 if (*s
=='\0' || ((*s
==' ' || *s
=='\t') && !in_quotes
)) {
1327 /* skip the remaining spaces */
1328 while (*s
==' ' || *s
=='\t') {
1335 } else if (*s
=='\\') {
1336 /* '\', count them */
1338 } else if ((*s
=='"') && ((bcount
& 1)==0)) {
1340 in_quotes
=!in_quotes
;
1343 /* a regular character */
1348 if (!(argv
= HeapAlloc( GetProcessHeap(), 0, argc
*sizeof(*argv
) + len
)))
1350 HeapFree( GetProcessHeap(), 0, cmdline
);
1354 arg
= d
= s
= (char *)(argv
+ argc
);
1355 memcpy( d
, cmdline
, len
);
1360 if ((*s
==' ' || *s
=='\t') && !in_quotes
) {
1361 /* Close the argument and copy it */
1365 /* skip the remaining spaces */
1368 } while (*s
==' ' || *s
=='\t');
1370 /* Start with a new argument */
1373 } else if (*s
=='\\') {
1377 } else if (*s
=='"') {
1379 if ((bcount
& 1)==0) {
1380 /* Preceded by an even number of '\', this is half that
1381 * number of '\', plus a '"' which we discard.
1385 in_quotes
=!in_quotes
;
1387 /* Preceded by an odd number of '\', this is half that
1388 * number of '\' followed by a '"'
1396 /* a regular character */
1407 HeapFree( GetProcessHeap(), 0, cmdline
);
1412 /***********************************************************************
1415 * Build the environment of a new child process.
1417 static char **build_envp( const WCHAR
*envW
)
1419 static const char * const unix_vars
[] = { "PATH", "TEMP", "TMP", "HOME" };
1424 int count
= 1, length
;
1427 for (end
= envW
; *end
; count
++) end
+= strlenW(end
) + 1;
1429 length
= WideCharToMultiByte( CP_UNIXCP
, 0, envW
, end
- envW
, NULL
, 0, NULL
, NULL
);
1430 if (!(env
= HeapAlloc( GetProcessHeap(), 0, length
))) return NULL
;
1431 WideCharToMultiByte( CP_UNIXCP
, 0, envW
, end
- envW
, env
, length
, NULL
, NULL
);
1433 for (p
= env
; *p
; p
+= strlen(p
) + 1)
1434 if (is_special_env_var( p
)) length
+= 4; /* prefix it with "WINE" */
1436 for (i
= 0; i
< ARRAY_SIZE( unix_vars
); i
++)
1438 if (!(p
= getenv(unix_vars
[i
]))) continue;
1439 length
+= strlen(unix_vars
[i
]) + strlen(p
) + 2;
1443 if ((envp
= HeapAlloc( GetProcessHeap(), 0, count
* sizeof(*envp
) + length
)))
1445 char **envptr
= envp
;
1446 char *dst
= (char *)(envp
+ count
);
1448 /* some variables must not be modified, so we get them directly from the unix env */
1449 for (i
= 0; i
< ARRAY_SIZE( unix_vars
); i
++)
1451 if (!(p
= getenv(unix_vars
[i
]))) continue;
1452 *envptr
++ = strcpy( dst
, unix_vars
[i
] );
1455 dst
+= strlen(dst
) + 1;
1458 /* now put the Windows environment strings */
1459 for (p
= env
; *p
; p
+= strlen(p
) + 1)
1461 if (*p
== '=') continue; /* skip drive curdirs, this crashes some unix apps */
1462 if (!strncmp( p
, "WINEPRELOADRESERVE=", sizeof("WINEPRELOADRESERVE=")-1 )) continue;
1463 if (!strncmp( p
, "WINELOADERNOEXEC=", sizeof("WINELOADERNOEXEC=")-1 )) continue;
1464 if (!strncmp( p
, "WINESERVERSOCKET=", sizeof("WINESERVERSOCKET=")-1 )) continue;
1465 if (is_special_env_var( p
)) /* prefix it with "WINE" */
1467 *envptr
++ = strcpy( dst
, "WINE" );
1472 *envptr
++ = strcpy( dst
, p
);
1474 dst
+= strlen(dst
) + 1;
1478 HeapFree( GetProcessHeap(), 0, env
);
1483 /***********************************************************************
1486 * Fork and exec a new Unix binary, checking for errors.
1488 static int fork_and_exec( const char *filename
, const WCHAR
*cmdline
, const WCHAR
*env
,
1489 const char *newdir
, DWORD flags
, STARTUPINFOW
*startup
)
1491 int fd
[2], stdin_fd
= -1, stdout_fd
= -1, stderr_fd
= -1;
1493 char **argv
, **envp
;
1495 if (!env
) env
= GetEnvironmentStringsW();
1498 if (pipe2( fd
, O_CLOEXEC
) == -1)
1503 SetLastError( ERROR_TOO_MANY_OPEN_FILES
);
1506 fcntl( fd
[0], F_SETFD
, FD_CLOEXEC
);
1507 fcntl( fd
[1], F_SETFD
, FD_CLOEXEC
);
1510 if (!(flags
& (CREATE_NEW_PROCESS_GROUP
| CREATE_NEW_CONSOLE
| DETACHED_PROCESS
)))
1512 HANDLE hstdin
, hstdout
, hstderr
;
1514 if (startup
->dwFlags
& STARTF_USESTDHANDLES
)
1516 hstdin
= startup
->hStdInput
;
1517 hstdout
= startup
->hStdOutput
;
1518 hstderr
= startup
->hStdError
;
1522 hstdin
= GetStdHandle(STD_INPUT_HANDLE
);
1523 hstdout
= GetStdHandle(STD_OUTPUT_HANDLE
);
1524 hstderr
= GetStdHandle(STD_ERROR_HANDLE
);
1527 if (is_console_handle( hstdin
))
1528 hstdin
= wine_server_ptr_handle( console_handle_unmap( hstdin
));
1529 if (is_console_handle( hstdout
))
1530 hstdout
= wine_server_ptr_handle( console_handle_unmap( hstdout
));
1531 if (is_console_handle( hstderr
))
1532 hstderr
= wine_server_ptr_handle( console_handle_unmap( hstderr
));
1533 wine_server_handle_to_fd( hstdin
, FILE_READ_DATA
, &stdin_fd
, NULL
);
1534 wine_server_handle_to_fd( hstdout
, FILE_WRITE_DATA
, &stdout_fd
, NULL
);
1535 wine_server_handle_to_fd( hstderr
, FILE_WRITE_DATA
, &stderr_fd
, NULL
);
1538 argv
= build_argv( cmdline
, 0 );
1539 envp
= build_envp( env
);
1541 if (!(pid
= fork())) /* child */
1543 if (!(pid
= fork())) /* grandchild */
1547 if (flags
& (CREATE_NEW_PROCESS_GROUP
| CREATE_NEW_CONSOLE
| DETACHED_PROCESS
))
1549 int nullfd
= open( "/dev/null", O_RDWR
);
1551 /* close stdin and stdout */
1563 dup2( stdin_fd
, 0 );
1566 if (stdout_fd
!= -1)
1568 dup2( stdout_fd
, 1 );
1571 if (stderr_fd
!= -1)
1573 dup2( stderr_fd
, 2 );
1578 /* Reset signals that we previously set to SIG_IGN */
1579 signal( SIGPIPE
, SIG_DFL
);
1581 if (newdir
) chdir(newdir
);
1583 if (argv
&& envp
) execve( filename
, argv
, envp
);
1586 if (pid
<= 0) /* grandchild if exec failed or child if fork failed */
1589 write( fd
[1], &err
, sizeof(err
) );
1593 _exit(0); /* child if fork succeeded */
1595 HeapFree( GetProcessHeap(), 0, argv
);
1596 HeapFree( GetProcessHeap(), 0, envp
);
1597 if (stdin_fd
!= -1) close( stdin_fd
);
1598 if (stdout_fd
!= -1) close( stdout_fd
);
1599 if (stderr_fd
!= -1) close( stderr_fd
);
1605 err
= waitpid(pid
, NULL
, 0);
1606 } while (err
< 0 && errno
== EINTR
);
1608 if (read( fd
[0], &err
, sizeof(err
) ) > 0) /* exec or second fork failed */
1614 if (pid
== -1) FILE_SetDosError();
1620 static inline DWORD
append_string( void **ptr
, const WCHAR
*str
)
1622 DWORD len
= strlenW( str
);
1623 memcpy( *ptr
, str
, len
* sizeof(WCHAR
) );
1624 *ptr
= (WCHAR
*)*ptr
+ len
;
1625 return len
* sizeof(WCHAR
);
1628 /***********************************************************************
1629 * create_startup_info
1631 static startup_info_t
*create_startup_info( LPCWSTR filename
, LPCWSTR cmdline
,
1632 LPCWSTR cur_dir
, LPWSTR env
, DWORD flags
,
1633 const STARTUPINFOW
*startup
, DWORD
*info_size
)
1635 const RTL_USER_PROCESS_PARAMETERS
*cur_params
;
1637 startup_info_t
*info
;
1640 UNICODE_STRING newdir
;
1641 WCHAR imagepath
[MAX_PATH
];
1642 HANDLE hstdin
, hstdout
, hstderr
;
1644 if(!GetLongPathNameW( filename
, imagepath
, MAX_PATH
))
1645 lstrcpynW( imagepath
, filename
, MAX_PATH
);
1646 if(!GetFullPathNameW( imagepath
, MAX_PATH
, imagepath
, NULL
))
1647 lstrcpynW( imagepath
, filename
, MAX_PATH
);
1649 cur_params
= NtCurrentTeb()->Peb
->ProcessParameters
;
1651 newdir
.Buffer
= NULL
;
1654 if (RtlDosPathNameToNtPathName_U( cur_dir
, &newdir
, NULL
, NULL
))
1655 cur_dir
= newdir
.Buffer
+ 4; /* skip \??\ prefix */
1661 if (NtCurrentTeb()->Tib
.SubSystemTib
) /* FIXME: hack */
1662 cur_dir
= ((WIN16_SUBSYSTEM_TIB
*)NtCurrentTeb()->Tib
.SubSystemTib
)->curdir
.DosPath
.Buffer
;
1664 cur_dir
= cur_params
->CurrentDirectory
.DosPath
.Buffer
;
1666 title
= startup
->lpTitle
? startup
->lpTitle
: imagepath
;
1668 size
= sizeof(*info
);
1669 size
+= strlenW( cur_dir
) * sizeof(WCHAR
);
1670 size
+= cur_params
->DllPath
.Length
;
1671 size
+= strlenW( imagepath
) * sizeof(WCHAR
);
1672 size
+= strlenW( cmdline
) * sizeof(WCHAR
);
1673 size
+= strlenW( title
) * sizeof(WCHAR
);
1674 if (startup
->lpDesktop
) size
+= strlenW( startup
->lpDesktop
) * sizeof(WCHAR
);
1675 /* FIXME: shellinfo */
1676 if (startup
->lpReserved2
&& startup
->cbReserved2
) size
+= startup
->cbReserved2
;
1677 size
= (size
+ 1) & ~1;
1680 if (!(info
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
, size
))) goto done
;
1682 info
->console_flags
= cur_params
->ConsoleFlags
;
1683 if (flags
& CREATE_NEW_PROCESS_GROUP
) info
->console_flags
= 1;
1684 if (flags
& CREATE_NEW_CONSOLE
) info
->console
= wine_server_obj_handle(KERNEL32_CONSOLE_ALLOC
);
1686 if (startup
->dwFlags
& STARTF_USESTDHANDLES
)
1688 hstdin
= startup
->hStdInput
;
1689 hstdout
= startup
->hStdOutput
;
1690 hstderr
= startup
->hStdError
;
1692 else if (flags
& DETACHED_PROCESS
)
1694 hstdin
= INVALID_HANDLE_VALUE
;
1695 hstdout
= INVALID_HANDLE_VALUE
;
1696 hstderr
= INVALID_HANDLE_VALUE
;
1700 hstdin
= GetStdHandle( STD_INPUT_HANDLE
);
1701 hstdout
= GetStdHandle( STD_OUTPUT_HANDLE
);
1702 hstderr
= GetStdHandle( STD_ERROR_HANDLE
);
1704 info
->hstdin
= wine_server_obj_handle( hstdin
);
1705 info
->hstdout
= wine_server_obj_handle( hstdout
);
1706 info
->hstderr
= wine_server_obj_handle( hstderr
);
1707 if ((flags
& CREATE_NEW_CONSOLE
) != 0)
1709 /* this is temporary (for console handles). We have no way to control that the handle is invalid in child process otherwise */
1710 if (is_console_handle(hstdin
)) info
->hstdin
= wine_server_obj_handle( INVALID_HANDLE_VALUE
);
1711 if (is_console_handle(hstdout
)) info
->hstdout
= wine_server_obj_handle( INVALID_HANDLE_VALUE
);
1712 if (is_console_handle(hstderr
)) info
->hstderr
= wine_server_obj_handle( INVALID_HANDLE_VALUE
);
1716 if (is_console_handle(hstdin
)) info
->hstdin
= console_handle_unmap(hstdin
);
1717 if (is_console_handle(hstdout
)) info
->hstdout
= console_handle_unmap(hstdout
);
1718 if (is_console_handle(hstderr
)) info
->hstderr
= console_handle_unmap(hstderr
);
1721 info
->x
= startup
->dwX
;
1722 info
->y
= startup
->dwY
;
1723 info
->xsize
= startup
->dwXSize
;
1724 info
->ysize
= startup
->dwYSize
;
1725 info
->xchars
= startup
->dwXCountChars
;
1726 info
->ychars
= startup
->dwYCountChars
;
1727 info
->attribute
= startup
->dwFillAttribute
;
1728 info
->flags
= startup
->dwFlags
;
1729 info
->show
= startup
->wShowWindow
;
1732 info
->curdir_len
= append_string( &ptr
, cur_dir
);
1733 info
->dllpath_len
= cur_params
->DllPath
.Length
;
1734 memcpy( ptr
, cur_params
->DllPath
.Buffer
, cur_params
->DllPath
.Length
);
1735 ptr
= (char *)ptr
+ cur_params
->DllPath
.Length
;
1736 info
->imagepath_len
= append_string( &ptr
, imagepath
);
1737 info
->cmdline_len
= append_string( &ptr
, cmdline
);
1738 info
->title_len
= append_string( &ptr
, title
);
1739 if (startup
->lpDesktop
) info
->desktop_len
= append_string( &ptr
, startup
->lpDesktop
);
1740 if (startup
->lpReserved2
&& startup
->cbReserved2
)
1742 info
->runtime_len
= startup
->cbReserved2
;
1743 memcpy( ptr
, startup
->lpReserved2
, startup
->cbReserved2
);
1747 RtlFreeUnicodeString( &newdir
);
1751 /***********************************************************************
1752 * get_alternate_loader
1754 * Get the name of the alternate (32 or 64 bit) Wine loader.
1756 static const char *get_alternate_loader( char **ret_env
)
1759 const char *loader
= NULL
;
1760 const char *loader_env
= getenv( "WINELOADER" );
1764 if (wine_get_build_dir()) loader
= is_win64
? "loader/wine" : "server/../loader/wine64";
1768 int len
= strlen( loader_env
);
1771 if (!(env
= HeapAlloc( GetProcessHeap(), 0, sizeof("WINELOADER=") + len
+ 2 ))) return NULL
;
1772 strcpy( env
, "WINELOADER=" );
1773 strcat( env
, loader_env
);
1774 strcat( env
, "64" );
1778 if (!(env
= HeapAlloc( GetProcessHeap(), 0, sizeof("WINELOADER=") + len
))) return NULL
;
1779 strcpy( env
, "WINELOADER=" );
1780 strcat( env
, loader_env
);
1781 len
+= sizeof("WINELOADER=") - 1;
1782 if (!strcmp( env
+ len
- 2, "64" )) env
[len
- 2] = 0;
1786 if ((loader
= strrchr( env
, '/' ))) loader
++;
1791 if (!loader
) loader
= is_win64
? "wine" : "wine64";
1796 /***********************************************************************
1797 * terminate_main_thread
1799 * On some versions of Mac OS X, the execve system call fails with
1800 * ENOTSUP if the process has multiple threads. Wine is always multi-
1801 * threaded on Mac OS X because it specifically reserves the main thread
1802 * for use by the system frameworks (see apple_main_thread() in
1803 * libs/wine/loader.c). So, when we need to exec without first forking,
1804 * we need to terminate the main thread first. We do this by installing
1805 * a custom run loop source onto the main run loop and signaling it.
1806 * The source's "perform" callback is pthread_exit and it will be
1807 * executed on the main thread, terminating it.
1809 * Returns TRUE if there's still hope the main thread has terminated or
1810 * will soon. Return FALSE if we've given up.
1812 static BOOL
terminate_main_thread(void)
1818 CFRunLoopSourceContext source_context
= { 0 };
1819 CFRunLoopSourceRef source
;
1821 source_context
.perform
= pthread_exit
;
1822 if (!(source
= CFRunLoopSourceCreate( NULL
, 0, &source_context
)))
1825 CFRunLoopAddSource( CFRunLoopGetMain(), source
, kCFRunLoopCommonModes
);
1826 CFRunLoopSourceSignal( source
);
1827 CFRunLoopWakeUp( CFRunLoopGetMain() );
1828 CFRelease( source
);
1836 usleep(delayms
* 1000);
1843 /***********************************************************************
1846 static int get_process_cpu( const WCHAR
*filename
, const struct binary_info
*binary_info
)
1848 switch (binary_info
->arch
)
1850 case IMAGE_FILE_MACHINE_I386
: return CPU_x86
;
1851 case IMAGE_FILE_MACHINE_AMD64
: return CPU_x86_64
;
1852 case IMAGE_FILE_MACHINE_POWERPC
: return CPU_POWERPC
;
1853 case IMAGE_FILE_MACHINE_ARM
:
1854 case IMAGE_FILE_MACHINE_THUMB
:
1855 case IMAGE_FILE_MACHINE_ARMNT
: return CPU_ARM
;
1856 case IMAGE_FILE_MACHINE_ARM64
: return CPU_ARM64
;
1858 ERR( "%s uses unsupported architecture (%04x)\n", debugstr_w(filename
), binary_info
->arch
);
1862 /***********************************************************************
1865 static pid_t
exec_loader( LPCWSTR cmd_line
, unsigned int flags
, int socketfd
,
1866 int stdin_fd
, int stdout_fd
, const char *unixdir
, char *winedebug
,
1867 const struct binary_info
*binary_info
, int exec_only
)
1870 char *wineloader
= NULL
;
1871 const char *loader
= NULL
;
1874 argv
= build_argv( cmd_line
, 1 );
1876 if (!is_win64
^ !(binary_info
->flags
& BINARY_FLAG_64BIT
))
1877 loader
= get_alternate_loader( &wineloader
);
1879 if (exec_only
|| !(pid
= fork())) /* child */
1881 if (exec_only
|| !(pid
= fork())) /* grandchild */
1883 char preloader_reserve
[64], socket_env
[64];
1885 if (flags
& (CREATE_NEW_PROCESS_GROUP
| CREATE_NEW_CONSOLE
| DETACHED_PROCESS
))
1887 int fd
= open( "/dev/null", O_RDWR
);
1889 /* close stdin and stdout */
1899 if (stdin_fd
!= -1) dup2( stdin_fd
, 0 );
1900 if (stdout_fd
!= -1) dup2( stdout_fd
, 1 );
1903 if (stdin_fd
!= -1) close( stdin_fd
);
1904 if (stdout_fd
!= -1) close( stdout_fd
);
1906 /* Reset signals that we previously set to SIG_IGN */
1907 signal( SIGPIPE
, SIG_DFL
);
1909 sprintf( socket_env
, "WINESERVERSOCKET=%u", socketfd
);
1910 sprintf( preloader_reserve
, "WINEPRELOADRESERVE=%x%08x-%x%08x",
1911 (ULONG
)(binary_info
->res_start
>> 32), (ULONG
)binary_info
->res_start
,
1912 (ULONG
)(binary_info
->res_end
>> 32), (ULONG
)binary_info
->res_end
);
1914 putenv( preloader_reserve
);
1915 putenv( socket_env
);
1916 if (winedebug
) putenv( winedebug
);
1917 if (wineloader
) putenv( wineloader
);
1918 if (unixdir
) chdir(unixdir
);
1924 wine_exec_wine_binary( loader
, argv
, getenv("WINELOADER") );
1927 while (errno
== ENOTSUP
&& exec_only
&& terminate_main_thread());
1943 wret
= waitpid(pid
, NULL
, 0);
1944 } while (wret
< 0 && errno
== EINTR
);
1947 HeapFree( GetProcessHeap(), 0, wineloader
);
1948 HeapFree( GetProcessHeap(), 0, argv
);
1952 /* creates a struct security_descriptor and contained information in one contiguous piece of memory */
1953 static NTSTATUS
alloc_object_attributes( const SECURITY_ATTRIBUTES
*attr
, struct object_attributes
**ret
,
1954 data_size_t
*ret_len
)
1956 unsigned int len
= sizeof(**ret
);
1957 PSID owner
= NULL
, group
= NULL
;
1959 BOOLEAN dacl_present
, sacl_present
, defaulted
;
1960 PSECURITY_DESCRIPTOR sd
= NULL
;
1966 if (attr
) sd
= attr
->lpSecurityDescriptor
;
1970 len
+= sizeof(struct security_descriptor
);
1972 if ((status
= RtlGetOwnerSecurityDescriptor( sd
, &owner
, &defaulted
))) return status
;
1973 if ((status
= RtlGetGroupSecurityDescriptor( sd
, &group
, &defaulted
))) return status
;
1974 if ((status
= RtlGetSaclSecurityDescriptor( sd
, &sacl_present
, &sacl
, &defaulted
))) return status
;
1975 if ((status
= RtlGetDaclSecurityDescriptor( sd
, &dacl_present
, &dacl
, &defaulted
))) return status
;
1976 if (owner
) len
+= RtlLengthSid( owner
);
1977 if (group
) len
+= RtlLengthSid( group
);
1978 if (sacl_present
&& sacl
) len
+= sacl
->AclSize
;
1979 if (dacl_present
&& dacl
) len
+= dacl
->AclSize
;
1982 len
= (len
+ 3) & ~3; /* DWORD-align the entire structure */
1984 *ret
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
, len
);
1985 if (!*ret
) return STATUS_NO_MEMORY
;
1987 (*ret
)->attributes
= (attr
&& attr
->bInheritHandle
) ? OBJ_INHERIT
: 0;
1991 struct security_descriptor
*descr
= (struct security_descriptor
*)(*ret
+ 1);
1992 unsigned char *ptr
= (unsigned char *)(descr
+ 1);
1994 descr
->control
= ((SECURITY_DESCRIPTOR
*)sd
)->Control
& ~SE_SELF_RELATIVE
;
1995 if (owner
) descr
->owner_len
= RtlLengthSid( owner
);
1996 if (group
) descr
->group_len
= RtlLengthSid( group
);
1997 if (sacl_present
&& sacl
) descr
->sacl_len
= sacl
->AclSize
;
1998 if (dacl_present
&& dacl
) descr
->dacl_len
= dacl
->AclSize
;
2000 memcpy( ptr
, owner
, descr
->owner_len
);
2001 ptr
+= descr
->owner_len
;
2002 memcpy( ptr
, group
, descr
->group_len
);
2003 ptr
+= descr
->group_len
;
2004 memcpy( ptr
, sacl
, descr
->sacl_len
);
2005 ptr
+= descr
->sacl_len
;
2006 memcpy( ptr
, dacl
, descr
->dacl_len
);
2007 (*ret
)->sd_len
= (sizeof(*descr
) + descr
->owner_len
+ descr
->group_len
+ descr
->sacl_len
+
2008 descr
->dacl_len
+ sizeof(WCHAR
) - 1) & ~(sizeof(WCHAR
) - 1);
2011 return STATUS_SUCCESS
;
2014 /***********************************************************************
2017 * Create a new process. If hFile is a valid handle we have an exe
2018 * file, otherwise it is a Winelib app.
2020 static BOOL
create_process( HANDLE hFile
, LPCWSTR filename
, LPWSTR cmd_line
, LPWSTR env
,
2021 LPCWSTR cur_dir
, LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
2022 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
2023 LPPROCESS_INFORMATION info
, LPCSTR unixdir
,
2024 const struct binary_info
*binary_info
, int exec_only
)
2026 static const char *cpu_names
[] = { "x86", "x86_64", "PowerPC", "ARM", "ARM64" };
2028 BOOL success
= FALSE
;
2029 HANDLE process_info
, process_handle
= 0;
2030 struct object_attributes
*objattr
;
2031 data_size_t attr_len
;
2033 char *winedebug
= NULL
;
2034 startup_info_t
*startup_info
;
2035 DWORD startup_info_size
;
2036 int socketfd
[2], stdin_fd
= -1, stdout_fd
= -1;
2040 if ((cpu
= get_process_cpu( filename
, binary_info
)) == -1)
2042 SetLastError( ERROR_BAD_EXE_FORMAT
);
2046 /* create the socket for the new process */
2048 if (socketpair( PF_UNIX
, SOCK_STREAM
, 0, socketfd
) == -1)
2050 SetLastError( ERROR_TOO_MANY_OPEN_FILES
);
2057 setsockopt( socketfd
[0], SOL_SOCKET
, SO_PASSCRED
, &enable
, sizeof(enable
) );
2061 if (exec_only
) /* things are much simpler in this case */
2063 wine_server_send_fd( socketfd
[1] );
2064 close( socketfd
[1] );
2065 SERVER_START_REQ( new_process
)
2067 req
->create_flags
= flags
;
2068 req
->socket_fd
= socketfd
[1];
2069 req
->exe_file
= wine_server_obj_handle( hFile
);
2071 status
= wine_server_call( req
);
2077 case STATUS_INVALID_IMAGE_WIN_64
:
2078 ERR( "64-bit application %s not supported in 32-bit prefix\n", debugstr_w(filename
) );
2080 case STATUS_INVALID_IMAGE_FORMAT
:
2081 ERR( "%s not supported on this installation (%s binary)\n",
2082 debugstr_w(filename
), cpu_names
[cpu
] );
2084 case STATUS_SUCCESS
:
2085 exec_loader( cmd_line
, flags
, socketfd
[0], stdin_fd
, stdout_fd
, unixdir
,
2086 winedebug
, binary_info
, TRUE
);
2088 close( socketfd
[0] );
2089 SetLastError( RtlNtStatusToDosError( status
));
2093 RtlAcquirePebLock();
2095 if (!(startup_info
= create_startup_info( filename
, cmd_line
, cur_dir
, env
, flags
, startup
,
2096 &startup_info_size
)))
2098 RtlReleasePebLock();
2099 close( socketfd
[0] );
2100 close( socketfd
[1] );
2103 if (!env
) env
= NtCurrentTeb()->Peb
->ProcessParameters
->Environment
;
2107 static const WCHAR WINEDEBUG
[] = {'W','I','N','E','D','E','B','U','G','=',0};
2108 if (!winedebug
&& !strncmpW( env_end
, WINEDEBUG
, ARRAY_SIZE( WINEDEBUG
) - 1 ))
2110 DWORD len
= WideCharToMultiByte( CP_UNIXCP
, 0, env_end
, -1, NULL
, 0, NULL
, NULL
);
2111 if ((winedebug
= HeapAlloc( GetProcessHeap(), 0, len
)))
2112 WideCharToMultiByte( CP_UNIXCP
, 0, env_end
, -1, winedebug
, len
, NULL
, NULL
);
2114 env_end
+= strlenW(env_end
) + 1;
2118 wine_server_send_fd( socketfd
[1] );
2119 close( socketfd
[1] );
2121 /* create the process on the server side */
2123 SERVER_START_REQ( new_process
)
2125 req
->inherit_all
= inherit
;
2126 req
->create_flags
= flags
;
2127 req
->socket_fd
= socketfd
[1];
2128 req
->exe_file
= wine_server_obj_handle( hFile
);
2129 req
->access
= PROCESS_ALL_ACCESS
;
2130 req
->attributes
= (psa
&& psa
->nLength
>= sizeof(*psa
) && psa
->bInheritHandle
) ? OBJ_INHERIT
: 0;
2132 req
->info_size
= startup_info_size
;
2134 wine_server_add_data( req
, startup_info
, startup_info_size
);
2135 wine_server_add_data( req
, env
, (env_end
- env
) * sizeof(WCHAR
) );
2136 if (!(status
= wine_server_call( req
)))
2138 info
->dwProcessId
= (DWORD
)reply
->pid
;
2139 process_handle
= wine_server_ptr_handle( reply
->handle
);
2141 process_info
= wine_server_ptr_handle( reply
->info
);
2147 alloc_object_attributes( tsa
, &objattr
, &attr_len
);
2148 SERVER_START_REQ( new_thread
)
2150 req
->process
= wine_server_obj_handle( process_handle
);
2151 req
->access
= THREAD_ALL_ACCESS
;
2152 req
->suspend
= !!(flags
& CREATE_SUSPENDED
);
2153 req
->request_fd
= -1;
2154 wine_server_add_data( req
, objattr
, attr_len
);
2155 if (!(status
= wine_server_call( req
)))
2157 info
->hProcess
= process_handle
;
2158 info
->hThread
= wine_server_ptr_handle( reply
->handle
);
2159 info
->dwThreadId
= reply
->tid
;
2163 HeapFree( GetProcessHeap(), 0, objattr
);
2166 RtlReleasePebLock();
2171 case STATUS_INVALID_IMAGE_WIN_64
:
2172 ERR( "64-bit application %s not supported in 32-bit prefix\n", debugstr_w(filename
) );
2174 case STATUS_INVALID_IMAGE_FORMAT
:
2175 ERR( "%s not supported on this installation (%s binary)\n",
2176 debugstr_w(filename
), cpu_names
[cpu
] );
2179 close( socketfd
[0] );
2180 CloseHandle( process_handle
);
2181 HeapFree( GetProcessHeap(), 0, startup_info
);
2182 HeapFree( GetProcessHeap(), 0, winedebug
);
2183 SetLastError( RtlNtStatusToDosError( status
));
2187 if (!(flags
& (CREATE_NEW_CONSOLE
| DETACHED_PROCESS
)))
2189 if (startup_info
->hstdin
)
2190 wine_server_handle_to_fd( wine_server_ptr_handle(startup_info
->hstdin
),
2191 FILE_READ_DATA
, &stdin_fd
, NULL
);
2192 if (startup_info
->hstdout
)
2193 wine_server_handle_to_fd( wine_server_ptr_handle(startup_info
->hstdout
),
2194 FILE_WRITE_DATA
, &stdout_fd
, NULL
);
2196 HeapFree( GetProcessHeap(), 0, startup_info
);
2198 /* create the child process */
2200 pid
= exec_loader( cmd_line
, flags
, socketfd
[0], stdin_fd
, stdout_fd
, unixdir
,
2201 winedebug
, binary_info
, FALSE
);
2203 if (stdin_fd
!= -1) close( stdin_fd
);
2204 if (stdout_fd
!= -1) close( stdout_fd
);
2205 close( socketfd
[0] );
2206 HeapFree( GetProcessHeap(), 0, winedebug
);
2213 /* wait for the new process info to be ready */
2215 WaitForSingleObject( process_info
, INFINITE
);
2216 SERVER_START_REQ( get_new_process_info
)
2218 req
->info
= wine_server_obj_handle( process_info
);
2219 wine_server_call( req
);
2220 success
= reply
->success
;
2221 err
= reply
->exit_code
;
2227 SetLastError( err
? err
: ERROR_INTERNAL_ERROR
);
2230 CloseHandle( process_info
);
2234 CloseHandle( process_info
);
2235 CloseHandle( info
->hProcess
);
2236 CloseHandle( info
->hThread
);
2237 info
->hProcess
= info
->hThread
= 0;
2238 info
->dwProcessId
= info
->dwThreadId
= 0;
2243 /***********************************************************************
2244 * create_vdm_process
2246 * Create a new VDM process for a 16-bit or DOS application.
2248 static BOOL
create_vdm_process( LPCWSTR filename
, LPWSTR cmd_line
, LPWSTR env
, LPCWSTR cur_dir
,
2249 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
2250 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
2251 LPPROCESS_INFORMATION info
, LPCSTR unixdir
,
2252 const struct binary_info
*binary_info
, int exec_only
)
2254 static const WCHAR argsW
[] = {'%','s',' ','-','-','a','p','p','-','n','a','m','e',' ','"','%','s','"',' ','%','s',0};
2257 WCHAR buffer
[MAX_PATH
];
2258 LPWSTR new_cmd_line
;
2260 if (!(ret
= GetFullPathNameW(filename
, MAX_PATH
, buffer
, NULL
)))
2263 new_cmd_line
= HeapAlloc(GetProcessHeap(), 0,
2264 (strlenW(buffer
) + strlenW(cmd_line
) + 30) * sizeof(WCHAR
));
2268 SetLastError( ERROR_OUTOFMEMORY
);
2271 sprintfW(new_cmd_line
, argsW
, winevdmW
, buffer
, cmd_line
);
2272 ret
= create_process( 0, winevdmW
, new_cmd_line
, env
, cur_dir
, psa
, tsa
, inherit
,
2273 flags
, startup
, info
, unixdir
, binary_info
, exec_only
);
2274 HeapFree( GetProcessHeap(), 0, new_cmd_line
);
2279 /***********************************************************************
2280 * create_cmd_process
2282 * Create a new cmd shell process for a .BAT file.
2284 static BOOL
create_cmd_process( LPCWSTR filename
, LPWSTR cmd_line
, LPVOID env
, LPCWSTR cur_dir
,
2285 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
2286 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
2287 LPPROCESS_INFORMATION info
)
2290 static const WCHAR comspecW
[] = {'C','O','M','S','P','E','C',0};
2291 static const WCHAR cmdW
[] = {'\\','c','m','d','.','e','x','e',0};
2292 static const WCHAR slashscW
[] = {' ','/','s','/','c',' ',0};
2293 static const WCHAR quotW
[] = {'"',0};
2294 WCHAR comspec
[MAX_PATH
];
2298 if (!GetEnvironmentVariableW( comspecW
, comspec
, ARRAY_SIZE( comspec
)))
2300 GetSystemDirectoryW( comspec
, (sizeof(comspec
) - sizeof(cmdW
))/sizeof(WCHAR
) );
2301 strcatW( comspec
, cmdW
);
2303 if (!(newcmdline
= HeapAlloc( GetProcessHeap(), 0,
2304 (strlenW(comspec
) + 7 + strlenW(cmd_line
) + 2) * sizeof(WCHAR
))))
2307 strcpyW( newcmdline
, comspec
);
2308 strcatW( newcmdline
, slashscW
);
2309 strcatW( newcmdline
, quotW
);
2310 strcatW( newcmdline
, cmd_line
);
2311 strcatW( newcmdline
, quotW
);
2312 ret
= CreateProcessW( comspec
, newcmdline
, psa
, tsa
, inherit
,
2313 flags
, env
, cur_dir
, startup
, info
);
2314 HeapFree( GetProcessHeap(), 0, newcmdline
);
2319 /*************************************************************************
2322 * Helper for CreateProcess: retrieve the file name to load from the
2323 * app name and command line. Store the file name in buffer, and
2324 * return a possibly modified command line.
2325 * Also returns a handle to the opened file if it's a Windows binary.
2327 static LPWSTR
get_file_name( LPCWSTR appname
, LPWSTR cmdline
, LPWSTR buffer
,
2328 int buflen
, HANDLE
*handle
, struct binary_info
*binary_info
)
2330 static const WCHAR quotesW
[] = {'"','%','s','"',0};
2332 WCHAR
*name
, *pos
, *first_space
, *ret
= NULL
;
2335 /* if we have an app name, everything is easy */
2339 /* use the unmodified app name as file name */
2340 lstrcpynW( buffer
, appname
, buflen
);
2341 *handle
= open_exe_file( buffer
, binary_info
);
2342 if (!(ret
= cmdline
) || !cmdline
[0])
2344 /* no command-line, create one */
2345 if ((ret
= HeapAlloc( GetProcessHeap(), 0, (strlenW(appname
) + 3) * sizeof(WCHAR
) )))
2346 sprintfW( ret
, quotesW
, appname
);
2351 /* first check for a quoted file name */
2353 if ((cmdline
[0] == '"') && ((p
= strchrW( cmdline
+ 1, '"' ))))
2355 int len
= p
- cmdline
- 1;
2356 /* extract the quoted portion as file name */
2357 if (!(name
= HeapAlloc( GetProcessHeap(), 0, (len
+ 1) * sizeof(WCHAR
) ))) return NULL
;
2358 memcpy( name
, cmdline
+ 1, len
* sizeof(WCHAR
) );
2361 if (!find_exe_file( name
, buffer
, buflen
, handle
, binary_info
)) goto done
;
2362 ret
= cmdline
; /* no change necessary */
2366 /* now try the command-line word by word */
2368 if (!(name
= HeapAlloc( GetProcessHeap(), 0, (strlenW(cmdline
) + 1) * sizeof(WCHAR
) )))
2376 while (*p
&& *p
!= ' ' && *p
!= '\t') *pos
++ = *p
++;
2378 if (find_exe_file( name
, buffer
, buflen
, handle
, binary_info
))
2383 if (!first_space
) first_space
= pos
;
2384 if (!(*pos
++ = *p
++)) break;
2389 SetLastError( ERROR_FILE_NOT_FOUND
);
2391 else if (first_space
) /* build a new command-line with quotes */
2393 if (!(ret
= HeapAlloc( GetProcessHeap(), 0, (strlenW(cmdline
) + 3) * sizeof(WCHAR
) )))
2395 sprintfW( ret
, quotesW
, name
);
2400 HeapFree( GetProcessHeap(), 0, name
);
2405 /* Steam hotpatches CreateProcessA and W, so to prevent it from crashing use an internal function */
2406 static BOOL
create_process_impl( LPCWSTR app_name
, LPWSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
2407 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
, DWORD flags
,
2408 LPVOID env
, LPCWSTR cur_dir
, LPSTARTUPINFOW startup_info
,
2409 LPPROCESS_INFORMATION info
)
2413 char *unixdir
= NULL
;
2414 WCHAR name
[MAX_PATH
];
2415 WCHAR
*tidy_cmdline
, *p
, *envW
= env
;
2416 struct binary_info binary_info
;
2418 /* Process the AppName and/or CmdLine to get module name and path */
2420 TRACE("app %s cmdline %s\n", debugstr_w(app_name
), debugstr_w(cmd_line
) );
2422 if (!(tidy_cmdline
= get_file_name( app_name
, cmd_line
, name
, ARRAY_SIZE( name
),
2423 &hFile
, &binary_info
)))
2425 if (hFile
== INVALID_HANDLE_VALUE
) goto done
;
2427 /* Warn if unsupported features are used */
2429 if (flags
& (IDLE_PRIORITY_CLASS
| HIGH_PRIORITY_CLASS
| REALTIME_PRIORITY_CLASS
|
2430 CREATE_NEW_PROCESS_GROUP
| CREATE_SEPARATE_WOW_VDM
| CREATE_SHARED_WOW_VDM
|
2431 CREATE_DEFAULT_ERROR_MODE
| CREATE_NO_WINDOW
|
2432 PROFILE_USER
| PROFILE_KERNEL
| PROFILE_SERVER
))
2433 WARN("(%s,...): ignoring some flags in %x\n", debugstr_w(name
), flags
);
2437 if (!(unixdir
= wine_get_unix_file_name( cur_dir
)))
2439 SetLastError(ERROR_DIRECTORY
);
2445 WCHAR buf
[MAX_PATH
];
2446 if (GetCurrentDirectoryW(MAX_PATH
, buf
)) unixdir
= wine_get_unix_file_name( buf
);
2449 if (env
&& !(flags
& CREATE_UNICODE_ENVIRONMENT
)) /* convert environment to unicode */
2454 while (*e
) e
+= strlen(e
) + 1;
2455 e
++; /* final null */
2456 lenW
= MultiByteToWideChar( CP_ACP
, 0, env
, e
- (char*)env
, NULL
, 0 );
2457 envW
= HeapAlloc( GetProcessHeap(), 0, lenW
* sizeof(WCHAR
) );
2458 MultiByteToWideChar( CP_ACP
, 0, env
, e
- (char*)env
, envW
, lenW
);
2459 flags
|= CREATE_UNICODE_ENVIRONMENT
;
2462 info
->hThread
= info
->hProcess
= 0;
2463 info
->dwProcessId
= info
->dwThreadId
= 0;
2465 if (binary_info
.flags
& BINARY_FLAG_DLL
)
2467 TRACE( "not starting %s since it is a dll\n", debugstr_w(name
) );
2468 SetLastError( ERROR_BAD_EXE_FORMAT
);
2470 else switch (binary_info
.type
)
2473 TRACE( "starting %s as Win%d binary (%s-%s, arch %04x%s)\n",
2474 debugstr_w(name
), (binary_info
.flags
& BINARY_FLAG_64BIT
) ? 64 : 32,
2475 wine_dbgstr_longlong(binary_info
.res_start
), wine_dbgstr_longlong(binary_info
.res_end
),
2476 binary_info
.arch
, (binary_info
.flags
& BINARY_FLAG_FAKEDLL
) ? ", fakedll" : "" );
2477 retv
= create_process( hFile
, name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
2478 inherit
, flags
, startup_info
, info
, unixdir
, &binary_info
, FALSE
);
2483 TRACE( "starting %s as Win16/DOS binary\n", debugstr_w(name
) );
2484 retv
= create_vdm_process( name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
2485 inherit
, flags
, startup_info
, info
, unixdir
, &binary_info
, FALSE
);
2487 case BINARY_UNIX_LIB
:
2488 TRACE( "starting %s as %d-bit Winelib app\n",
2489 debugstr_w(name
), (binary_info
.flags
& BINARY_FLAG_64BIT
) ? 64 : 32 );
2490 retv
= create_process( hFile
, name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
2491 inherit
, flags
, startup_info
, info
, unixdir
, &binary_info
, FALSE
);
2493 case BINARY_UNKNOWN
:
2494 /* check for .com or .bat extension */
2495 if ((p
= strrchrW( name
, '.' )))
2497 if (!strcmpiW( p
, comW
) || !strcmpiW( p
, pifW
))
2499 TRACE( "starting %s as DOS binary\n", debugstr_w(name
) );
2500 binary_info
.type
= BINARY_DOS
;
2501 binary_info
.arch
= IMAGE_FILE_MACHINE_I386
;
2502 retv
= create_vdm_process( name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
2503 inherit
, flags
, startup_info
, info
, unixdir
,
2504 &binary_info
, FALSE
);
2507 if (!strcmpiW( p
, batW
) || !strcmpiW( p
, cmdW
) )
2509 TRACE( "starting %s as batch binary\n", debugstr_w(name
) );
2510 retv
= create_cmd_process( name
, tidy_cmdline
, envW
, cur_dir
, process_attr
, thread_attr
,
2511 inherit
, flags
, startup_info
, info
);
2516 case BINARY_UNIX_EXE
:
2518 /* unknown file, try as unix executable */
2521 TRACE( "starting %s as Unix binary\n", debugstr_w(name
) );
2523 if ((unix_name
= wine_get_unix_file_name( name
)))
2525 retv
= (fork_and_exec( unix_name
, tidy_cmdline
, envW
, unixdir
, flags
, startup_info
) != -1);
2526 HeapFree( GetProcessHeap(), 0, unix_name
);
2531 if (hFile
) CloseHandle( hFile
);
2534 if (tidy_cmdline
!= cmd_line
) HeapFree( GetProcessHeap(), 0, tidy_cmdline
);
2535 if (envW
!= env
) HeapFree( GetProcessHeap(), 0, envW
);
2536 HeapFree( GetProcessHeap(), 0, unixdir
);
2538 TRACE( "started process pid %04x tid %04x\n", info
->dwProcessId
, info
->dwThreadId
);
2543 /**********************************************************************
2544 * CreateProcessA (KERNEL32.@)
2546 BOOL WINAPI DECLSPEC_HOTPATCH
CreateProcessA( LPCSTR app_name
, LPSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
2547 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
,
2548 DWORD flags
, LPVOID env
, LPCSTR cur_dir
,
2549 LPSTARTUPINFOA startup_info
, LPPROCESS_INFORMATION info
)
2552 WCHAR
*app_nameW
= NULL
, *cmd_lineW
= NULL
, *cur_dirW
= NULL
;
2553 UNICODE_STRING desktopW
, titleW
;
2556 desktopW
.Buffer
= NULL
;
2557 titleW
.Buffer
= NULL
;
2558 if (app_name
&& !(app_nameW
= FILE_name_AtoW( app_name
, TRUE
))) goto done
;
2559 if (cmd_line
&& !(cmd_lineW
= FILE_name_AtoW( cmd_line
, TRUE
))) goto done
;
2560 if (cur_dir
&& !(cur_dirW
= FILE_name_AtoW( cur_dir
, TRUE
))) goto done
;
2562 if (startup_info
->lpDesktop
) RtlCreateUnicodeStringFromAsciiz( &desktopW
, startup_info
->lpDesktop
);
2563 if (startup_info
->lpTitle
) RtlCreateUnicodeStringFromAsciiz( &titleW
, startup_info
->lpTitle
);
2565 memcpy( &infoW
, startup_info
, sizeof(infoW
) );
2566 infoW
.lpDesktop
= desktopW
.Buffer
;
2567 infoW
.lpTitle
= titleW
.Buffer
;
2569 if (startup_info
->lpReserved
)
2570 FIXME("StartupInfo.lpReserved is used, please report (%s)\n",
2571 debugstr_a(startup_info
->lpReserved
));
2573 ret
= create_process_impl( app_nameW
, cmd_lineW
, process_attr
, thread_attr
,
2574 inherit
, flags
, env
, cur_dirW
, &infoW
, info
);
2576 HeapFree( GetProcessHeap(), 0, app_nameW
);
2577 HeapFree( GetProcessHeap(), 0, cmd_lineW
);
2578 HeapFree( GetProcessHeap(), 0, cur_dirW
);
2579 RtlFreeUnicodeString( &desktopW
);
2580 RtlFreeUnicodeString( &titleW
);
2585 /**********************************************************************
2586 * CreateProcessW (KERNEL32.@)
2588 BOOL WINAPI DECLSPEC_HOTPATCH
CreateProcessW( LPCWSTR app_name
, LPWSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
2589 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
, DWORD flags
,
2590 LPVOID env
, LPCWSTR cur_dir
, LPSTARTUPINFOW startup_info
,
2591 LPPROCESS_INFORMATION info
)
2593 return create_process_impl( app_name
, cmd_line
, process_attr
, thread_attr
,
2594 inherit
, flags
, env
, cur_dir
, startup_info
, info
);
2598 /**********************************************************************
2601 static void exec_process( LPCWSTR name
)
2605 STARTUPINFOW startup_info
;
2606 PROCESS_INFORMATION info
;
2607 struct binary_info binary_info
;
2609 hFile
= open_exe_file( name
, &binary_info
);
2610 if (!hFile
|| hFile
== INVALID_HANDLE_VALUE
) return;
2612 memset( &startup_info
, 0, sizeof(startup_info
) );
2613 startup_info
.cb
= sizeof(startup_info
);
2615 /* Determine executable type */
2617 if (binary_info
.flags
& BINARY_FLAG_DLL
)
2619 CloseHandle( hFile
);
2623 switch (binary_info
.type
)
2626 TRACE( "starting %s as Win%d binary (%s-%s, arch %04x)\n",
2627 debugstr_w(name
), (binary_info
.flags
& BINARY_FLAG_64BIT
) ? 64 : 32,
2628 wine_dbgstr_longlong(binary_info
.res_start
), wine_dbgstr_longlong(binary_info
.res_end
),
2630 create_process( hFile
, name
, GetCommandLineW(), NULL
, NULL
, NULL
, NULL
,
2631 FALSE
, 0, &startup_info
, &info
, NULL
, &binary_info
, TRUE
);
2633 case BINARY_UNIX_LIB
:
2634 TRACE( "%s is a Unix library, starting as Winelib app\n", debugstr_w(name
) );
2635 create_process( hFile
, name
, GetCommandLineW(), NULL
, NULL
, NULL
, NULL
,
2636 FALSE
, 0, &startup_info
, &info
, NULL
, &binary_info
, TRUE
);
2638 case BINARY_UNKNOWN
:
2639 /* check for .com or .pif extension */
2640 if (!(p
= strrchrW( name
, '.' ))) break;
2641 if (strcmpiW( p
, comW
) && strcmpiW( p
, pifW
)) break;
2642 binary_info
.type
= BINARY_DOS
;
2643 binary_info
.arch
= IMAGE_FILE_MACHINE_I386
;
2648 TRACE( "starting %s as Win16/DOS binary\n", debugstr_w(name
) );
2649 create_vdm_process( name
, GetCommandLineW(), NULL
, NULL
, NULL
, NULL
,
2650 FALSE
, 0, &startup_info
, &info
, NULL
, &binary_info
, TRUE
);
2655 CloseHandle( hFile
);
2659 /***********************************************************************
2662 * Wrapper to call WaitForInputIdle USER function
2664 typedef DWORD (WINAPI
*WaitForInputIdle_ptr
)( HANDLE hProcess
, DWORD dwTimeOut
);
2666 static DWORD
wait_input_idle( HANDLE process
, DWORD timeout
)
2668 HMODULE mod
= GetModuleHandleA( "user32.dll" );
2671 WaitForInputIdle_ptr ptr
= (WaitForInputIdle_ptr
)GetProcAddress( mod
, "WaitForInputIdle" );
2672 if (ptr
) return ptr( process
, timeout
);
2678 /***********************************************************************
2679 * WinExec (KERNEL32.@)
2681 UINT WINAPI DECLSPEC_HOTPATCH
WinExec( LPCSTR lpCmdLine
, UINT nCmdShow
)
2683 PROCESS_INFORMATION info
;
2684 STARTUPINFOA startup
;
2688 memset( &startup
, 0, sizeof(startup
) );
2689 startup
.cb
= sizeof(startup
);
2690 startup
.dwFlags
= STARTF_USESHOWWINDOW
;
2691 startup
.wShowWindow
= nCmdShow
;
2693 /* cmdline needs to be writable for CreateProcess */
2694 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, strlen(lpCmdLine
)+1 ))) return 0;
2695 strcpy( cmdline
, lpCmdLine
);
2697 if (CreateProcessA( NULL
, cmdline
, NULL
, NULL
, FALSE
,
2698 0, NULL
, NULL
, &startup
, &info
))
2700 /* Give 30 seconds to the app to come up */
2701 if (wait_input_idle( info
.hProcess
, 30000 ) == WAIT_FAILED
)
2702 WARN("WaitForInputIdle failed: Error %d\n", GetLastError() );
2704 /* Close off the handles */
2705 CloseHandle( info
.hThread
);
2706 CloseHandle( info
.hProcess
);
2708 else if ((ret
= GetLastError()) >= 32)
2710 FIXME("Strange error set by CreateProcess: %d\n", ret
);
2713 HeapFree( GetProcessHeap(), 0, cmdline
);
2718 /**********************************************************************
2719 * LoadModule (KERNEL32.@)
2721 DWORD WINAPI
LoadModule( LPCSTR name
, LPVOID paramBlock
)
2723 LOADPARMS32
*params
= paramBlock
;
2724 PROCESS_INFORMATION info
;
2725 STARTUPINFOA startup
;
2728 char filename
[MAX_PATH
];
2731 if (!name
) return ERROR_FILE_NOT_FOUND
;
2733 if (!SearchPathA( NULL
, name
, ".exe", sizeof(filename
), filename
, NULL
) &&
2734 !SearchPathA( NULL
, name
, NULL
, sizeof(filename
), filename
, NULL
))
2735 return GetLastError();
2737 len
= (BYTE
)params
->lpCmdLine
[0];
2738 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, strlen(filename
) + len
+ 2 )))
2739 return ERROR_NOT_ENOUGH_MEMORY
;
2741 strcpy( cmdline
, filename
);
2742 p
= cmdline
+ strlen(cmdline
);
2744 memcpy( p
, params
->lpCmdLine
+ 1, len
);
2747 memset( &startup
, 0, sizeof(startup
) );
2748 startup
.cb
= sizeof(startup
);
2749 if (params
->lpCmdShow
)
2751 startup
.dwFlags
= STARTF_USESHOWWINDOW
;
2752 startup
.wShowWindow
= ((WORD
*)params
->lpCmdShow
)[1];
2755 if (CreateProcessA( filename
, cmdline
, NULL
, NULL
, FALSE
, 0,
2756 params
->lpEnvAddress
, NULL
, &startup
, &info
))
2758 /* Give 30 seconds to the app to come up */
2759 if (wait_input_idle( info
.hProcess
, 30000 ) == WAIT_FAILED
)
2760 WARN("WaitForInputIdle failed: Error %d\n", GetLastError() );
2762 /* Close off the handles */
2763 CloseHandle( info
.hThread
);
2764 CloseHandle( info
.hProcess
);
2766 else if ((ret
= GetLastError()) >= 32)
2768 FIXME("Strange error set by CreateProcess: %u\n", ret
);
2772 HeapFree( GetProcessHeap(), 0, cmdline
);
2777 /******************************************************************************
2778 * TerminateProcess (KERNEL32.@)
2780 * Terminates a process.
2783 * handle [I] Process to terminate.
2784 * exit_code [I] Exit code.
2788 * Failure: FALSE, check GetLastError().
2790 BOOL WINAPI
TerminateProcess( HANDLE handle
, DWORD exit_code
)
2796 SetLastError( ERROR_INVALID_HANDLE
);
2800 status
= NtTerminateProcess( handle
, exit_code
);
2801 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2805 /***********************************************************************
2806 * ExitProcess (KERNEL32.@)
2808 * Exits the current process.
2811 * status [I] Status code to exit with.
2817 __ASM_STDCALL_FUNC( ExitProcess
, 4, /* Shrinker depend on this particular ExitProcess implementation */
2819 ".byte 0x8B, 0xEC\n\t" /* movl %esp, %ebp */
2820 ".byte 0x6A, 0x00\n\t" /* pushl $0 */
2821 ".byte 0x68, 0x00, 0x00, 0x00, 0x00\n\t" /* pushl $0 - 4 bytes immediate */
2823 "call " __ASM_NAME("RtlExitUserProcess") __ASM_STDCALL(4) "\n\t"
2828 void WINAPI
ExitProcess( DWORD status
)
2830 RtlExitUserProcess( status
);
2835 /***********************************************************************
2836 * GetExitCodeProcess [KERNEL32.@]
2838 * Gets termination status of specified process.
2841 * hProcess [in] Handle to the process.
2842 * lpExitCode [out] Address to receive termination status.
2848 BOOL WINAPI
GetExitCodeProcess( HANDLE hProcess
, LPDWORD lpExitCode
)
2851 PROCESS_BASIC_INFORMATION pbi
;
2853 status
= NtQueryInformationProcess(hProcess
, ProcessBasicInformation
, &pbi
,
2855 if (status
== STATUS_SUCCESS
)
2857 if (lpExitCode
) *lpExitCode
= pbi
.ExitStatus
;
2860 SetLastError( RtlNtStatusToDosError(status
) );
2865 /***********************************************************************
2866 * SetErrorMode (KERNEL32.@)
2868 UINT WINAPI
SetErrorMode( UINT mode
)
2872 NtQueryInformationProcess( GetCurrentProcess(), ProcessDefaultHardErrorMode
,
2873 &old
, sizeof(old
), NULL
);
2874 NtSetInformationProcess( GetCurrentProcess(), ProcessDefaultHardErrorMode
,
2875 &mode
, sizeof(mode
) );
2879 /***********************************************************************
2880 * GetErrorMode (KERNEL32.@)
2882 UINT WINAPI
GetErrorMode( void )
2886 NtQueryInformationProcess( GetCurrentProcess(), ProcessDefaultHardErrorMode
,
2887 &mode
, sizeof(mode
), NULL
);
2891 /**********************************************************************
2892 * TlsAlloc [KERNEL32.@]
2894 * Allocates a thread local storage index.
2897 * Success: TLS index.
2898 * Failure: 0xFFFFFFFF
2900 DWORD WINAPI
TlsAlloc( void )
2903 PEB
* const peb
= NtCurrentTeb()->Peb
;
2905 RtlAcquirePebLock();
2906 index
= RtlFindClearBitsAndSet( peb
->TlsBitmap
, 1, 1 );
2907 if (index
!= ~0U) NtCurrentTeb()->TlsSlots
[index
] = 0; /* clear the value */
2910 index
= RtlFindClearBitsAndSet( peb
->TlsExpansionBitmap
, 1, 0 );
2913 if (!NtCurrentTeb()->TlsExpansionSlots
&&
2914 !(NtCurrentTeb()->TlsExpansionSlots
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
,
2915 8 * sizeof(peb
->TlsExpansionBitmapBits
) * sizeof(void*) )))
2917 RtlClearBits( peb
->TlsExpansionBitmap
, index
, 1 );
2919 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
2923 NtCurrentTeb()->TlsExpansionSlots
[index
] = 0; /* clear the value */
2924 index
+= TLS_MINIMUM_AVAILABLE
;
2927 else SetLastError( ERROR_NO_MORE_ITEMS
);
2929 RtlReleasePebLock();
2934 /**********************************************************************
2935 * TlsFree [KERNEL32.@]
2937 * Releases a thread local storage index, making it available for reuse.
2940 * index [in] TLS index to free.
2946 BOOL WINAPI
TlsFree( DWORD index
)
2950 RtlAcquirePebLock();
2951 if (index
>= TLS_MINIMUM_AVAILABLE
)
2953 ret
= RtlAreBitsSet( NtCurrentTeb()->Peb
->TlsExpansionBitmap
, index
- TLS_MINIMUM_AVAILABLE
, 1 );
2954 if (ret
) RtlClearBits( NtCurrentTeb()->Peb
->TlsExpansionBitmap
, index
- TLS_MINIMUM_AVAILABLE
, 1 );
2958 ret
= RtlAreBitsSet( NtCurrentTeb()->Peb
->TlsBitmap
, index
, 1 );
2959 if (ret
) RtlClearBits( NtCurrentTeb()->Peb
->TlsBitmap
, index
, 1 );
2961 if (ret
) NtSetInformationThread( GetCurrentThread(), ThreadZeroTlsCell
, &index
, sizeof(index
) );
2962 else SetLastError( ERROR_INVALID_PARAMETER
);
2963 RtlReleasePebLock();
2968 /**********************************************************************
2969 * TlsGetValue [KERNEL32.@]
2971 * Gets value in a thread's TLS slot.
2974 * index [in] TLS index to retrieve value for.
2977 * Success: Value stored in calling thread's TLS slot for index.
2978 * Failure: 0 and GetLastError() returns NO_ERROR.
2980 LPVOID WINAPI
TlsGetValue( DWORD index
)
2984 if (index
< TLS_MINIMUM_AVAILABLE
)
2986 ret
= NtCurrentTeb()->TlsSlots
[index
];
2990 index
-= TLS_MINIMUM_AVAILABLE
;
2991 if (index
>= 8 * sizeof(NtCurrentTeb()->Peb
->TlsExpansionBitmapBits
))
2993 SetLastError( ERROR_INVALID_PARAMETER
);
2996 if (!NtCurrentTeb()->TlsExpansionSlots
) ret
= NULL
;
2997 else ret
= NtCurrentTeb()->TlsExpansionSlots
[index
];
2999 SetLastError( ERROR_SUCCESS
);
3004 /**********************************************************************
3005 * TlsSetValue [KERNEL32.@]
3007 * Stores a value in the thread's TLS slot.
3010 * index [in] TLS index to set value for.
3011 * value [in] Value to be stored.
3017 BOOL WINAPI
TlsSetValue( DWORD index
, LPVOID value
)
3019 if (index
< TLS_MINIMUM_AVAILABLE
)
3021 NtCurrentTeb()->TlsSlots
[index
] = value
;
3025 index
-= TLS_MINIMUM_AVAILABLE
;
3026 if (index
>= 8 * sizeof(NtCurrentTeb()->Peb
->TlsExpansionBitmapBits
))
3028 SetLastError( ERROR_INVALID_PARAMETER
);
3031 if (!NtCurrentTeb()->TlsExpansionSlots
&&
3032 !(NtCurrentTeb()->TlsExpansionSlots
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
,
3033 8 * sizeof(NtCurrentTeb()->Peb
->TlsExpansionBitmapBits
) * sizeof(void*) )))
3035 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
3038 NtCurrentTeb()->TlsExpansionSlots
[index
] = value
;
3044 /***********************************************************************
3045 * GetProcessFlags (KERNEL32.@)
3047 DWORD WINAPI
GetProcessFlags( DWORD processid
)
3049 IMAGE_NT_HEADERS
*nt
;
3052 if (processid
&& processid
!= GetCurrentProcessId()) return 0;
3054 if ((nt
= RtlImageNtHeader( NtCurrentTeb()->Peb
->ImageBaseAddress
)))
3056 if (nt
->OptionalHeader
.Subsystem
== IMAGE_SUBSYSTEM_WINDOWS_CUI
)
3057 flags
|= PDB32_CONSOLE_PROC
;
3059 if (!AreFileApisANSI()) flags
|= PDB32_FILE_APIS_OEM
;
3060 if (IsDebuggerPresent()) flags
|= PDB32_DEBUGGED
;
3065 /*********************************************************************
3066 * OpenProcess (KERNEL32.@)
3068 * Opens a handle to a process.
3071 * access [I] Desired access rights assigned to the returned handle.
3072 * inherit [I] Determines whether or not child processes will inherit the handle.
3073 * id [I] Process identifier of the process to get a handle to.
3076 * Success: Valid handle to the specified process.
3077 * Failure: NULL, check GetLastError().
3079 HANDLE WINAPI
OpenProcess( DWORD access
, BOOL inherit
, DWORD id
)
3083 OBJECT_ATTRIBUTES attr
;
3086 cid
.UniqueProcess
= ULongToHandle(id
);
3087 cid
.UniqueThread
= 0; /* FIXME ? */
3089 attr
.Length
= sizeof(OBJECT_ATTRIBUTES
);
3090 attr
.RootDirectory
= NULL
;
3091 attr
.Attributes
= inherit
? OBJ_INHERIT
: 0;
3092 attr
.SecurityDescriptor
= NULL
;
3093 attr
.SecurityQualityOfService
= NULL
;
3094 attr
.ObjectName
= NULL
;
3096 if (GetVersion() & 0x80000000) access
= PROCESS_ALL_ACCESS
;
3098 status
= NtOpenProcess(&handle
, access
, &attr
, &cid
);
3099 if (status
!= STATUS_SUCCESS
)
3101 SetLastError( RtlNtStatusToDosError(status
) );
3108 /*********************************************************************
3109 * GetProcessId (KERNEL32.@)
3111 * Gets the a unique identifier of a process.
3114 * hProcess [I] Handle to the process.
3118 * Failure: FALSE, check GetLastError().
3122 * The identifier is unique only on the machine and only until the process
3123 * exits (including system shutdown).
3125 DWORD WINAPI
GetProcessId( HANDLE hProcess
)
3128 PROCESS_BASIC_INFORMATION pbi
;
3130 status
= NtQueryInformationProcess(hProcess
, ProcessBasicInformation
, &pbi
,
3132 if (status
== STATUS_SUCCESS
) return pbi
.UniqueProcessId
;
3133 SetLastError( RtlNtStatusToDosError(status
) );
3138 /*********************************************************************
3139 * CloseHandle (KERNEL32.@)
3144 * handle [I] Handle to close.
3148 * Failure: FALSE, check GetLastError().
3150 BOOL WINAPI
CloseHandle( HANDLE handle
)
3154 /* stdio handles need special treatment */
3155 if (handle
== (HANDLE
)STD_INPUT_HANDLE
)
3156 handle
= InterlockedExchangePointer( &NtCurrentTeb()->Peb
->ProcessParameters
->hStdInput
, 0 );
3157 else if (handle
== (HANDLE
)STD_OUTPUT_HANDLE
)
3158 handle
= InterlockedExchangePointer( &NtCurrentTeb()->Peb
->ProcessParameters
->hStdOutput
, 0 );
3159 else if (handle
== (HANDLE
)STD_ERROR_HANDLE
)
3160 handle
= InterlockedExchangePointer( &NtCurrentTeb()->Peb
->ProcessParameters
->hStdError
, 0 );
3162 if (is_console_handle(handle
))
3163 return CloseConsoleHandle(handle
);
3165 status
= NtClose( handle
);
3166 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3171 /*********************************************************************
3172 * GetHandleInformation (KERNEL32.@)
3174 BOOL WINAPI
GetHandleInformation( HANDLE handle
, LPDWORD flags
)
3176 OBJECT_DATA_INFORMATION info
;
3177 NTSTATUS status
= NtQueryObject( handle
, ObjectDataInformation
, &info
, sizeof(info
), NULL
);
3179 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3183 if (info
.InheritHandle
) *flags
|= HANDLE_FLAG_INHERIT
;
3184 if (info
.ProtectFromClose
) *flags
|= HANDLE_FLAG_PROTECT_FROM_CLOSE
;
3190 /*********************************************************************
3191 * SetHandleInformation (KERNEL32.@)
3193 BOOL WINAPI
SetHandleInformation( HANDLE handle
, DWORD mask
, DWORD flags
)
3195 OBJECT_DATA_INFORMATION info
;
3198 /* if not setting both fields, retrieve current value first */
3199 if ((mask
& (HANDLE_FLAG_INHERIT
| HANDLE_FLAG_PROTECT_FROM_CLOSE
)) !=
3200 (HANDLE_FLAG_INHERIT
| HANDLE_FLAG_PROTECT_FROM_CLOSE
))
3202 if ((status
= NtQueryObject( handle
, ObjectDataInformation
, &info
, sizeof(info
), NULL
)))
3204 SetLastError( RtlNtStatusToDosError(status
) );
3208 if (mask
& HANDLE_FLAG_INHERIT
)
3209 info
.InheritHandle
= (flags
& HANDLE_FLAG_INHERIT
) != 0;
3210 if (mask
& HANDLE_FLAG_PROTECT_FROM_CLOSE
)
3211 info
.ProtectFromClose
= (flags
& HANDLE_FLAG_PROTECT_FROM_CLOSE
) != 0;
3213 status
= NtSetInformationObject( handle
, ObjectDataInformation
, &info
, sizeof(info
) );
3214 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3219 /*********************************************************************
3220 * DuplicateHandle (KERNEL32.@)
3222 BOOL WINAPI
DuplicateHandle( HANDLE source_process
, HANDLE source
,
3223 HANDLE dest_process
, HANDLE
*dest
,
3224 DWORD access
, BOOL inherit
, DWORD options
)
3228 if (is_console_handle(source
))
3230 /* FIXME: this test is not sufficient, we need to test process ids, not handles */
3231 if (source_process
!= dest_process
||
3232 source_process
!= GetCurrentProcess())
3234 SetLastError(ERROR_INVALID_PARAMETER
);
3237 *dest
= DuplicateConsoleHandle( source
, access
, inherit
, options
);
3238 return (*dest
!= INVALID_HANDLE_VALUE
);
3240 status
= NtDuplicateObject( source_process
, source
, dest_process
, dest
,
3241 access
, inherit
? OBJ_INHERIT
: 0, options
);
3242 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3247 /***********************************************************************
3248 * ConvertToGlobalHandle (KERNEL32.@)
3250 HANDLE WINAPI
ConvertToGlobalHandle(HANDLE hSrc
)
3252 HANDLE ret
= INVALID_HANDLE_VALUE
;
3253 DuplicateHandle( GetCurrentProcess(), hSrc
, GetCurrentProcess(), &ret
, 0, FALSE
,
3254 DUP_HANDLE_MAKE_GLOBAL
| DUP_HANDLE_SAME_ACCESS
| DUP_HANDLE_CLOSE_SOURCE
);
3259 /***********************************************************************
3260 * SetHandleContext (KERNEL32.@)
3262 BOOL WINAPI
SetHandleContext(HANDLE hnd
,DWORD context
)
3264 FIXME("(%p,%d), stub. In case this got called by WSOCK32/WS2_32: "
3265 "the external WINSOCK DLLs won't work with WINE, don't use them.\n",hnd
,context
);
3266 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
3271 /***********************************************************************
3272 * GetHandleContext (KERNEL32.@)
3274 DWORD WINAPI
GetHandleContext(HANDLE hnd
)
3276 FIXME("(%p), stub. In case this got called by WSOCK32/WS2_32: "
3277 "the external WINSOCK DLLs won't work with WINE, don't use them.\n",hnd
);
3278 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
3283 /***********************************************************************
3284 * CreateSocketHandle (KERNEL32.@)
3286 HANDLE WINAPI
CreateSocketHandle(void)
3288 FIXME("(), stub. In case this got called by WSOCK32/WS2_32: "
3289 "the external WINSOCK DLLs won't work with WINE, don't use them.\n");
3290 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
3291 return INVALID_HANDLE_VALUE
;
3295 /***********************************************************************
3296 * SetPriorityClass (KERNEL32.@)
3298 BOOL WINAPI
SetPriorityClass( HANDLE hprocess
, DWORD priorityclass
)
3301 PROCESS_PRIORITY_CLASS ppc
;
3303 ppc
.Foreground
= FALSE
;
3304 switch (priorityclass
)
3306 case IDLE_PRIORITY_CLASS
:
3307 ppc
.PriorityClass
= PROCESS_PRIOCLASS_IDLE
; break;
3308 case BELOW_NORMAL_PRIORITY_CLASS
:
3309 ppc
.PriorityClass
= PROCESS_PRIOCLASS_BELOW_NORMAL
; break;
3310 case NORMAL_PRIORITY_CLASS
:
3311 ppc
.PriorityClass
= PROCESS_PRIOCLASS_NORMAL
; break;
3312 case ABOVE_NORMAL_PRIORITY_CLASS
:
3313 ppc
.PriorityClass
= PROCESS_PRIOCLASS_ABOVE_NORMAL
; break;
3314 case HIGH_PRIORITY_CLASS
:
3315 ppc
.PriorityClass
= PROCESS_PRIOCLASS_HIGH
; break;
3316 case REALTIME_PRIORITY_CLASS
:
3317 ppc
.PriorityClass
= PROCESS_PRIOCLASS_REALTIME
; break;
3319 SetLastError(ERROR_INVALID_PARAMETER
);
3323 status
= NtSetInformationProcess(hprocess
, ProcessPriorityClass
,
3326 if (status
!= STATUS_SUCCESS
)
3328 SetLastError( RtlNtStatusToDosError(status
) );
3335 /***********************************************************************
3336 * GetPriorityClass (KERNEL32.@)
3338 DWORD WINAPI
GetPriorityClass(HANDLE hProcess
)
3341 PROCESS_BASIC_INFORMATION pbi
;
3343 status
= NtQueryInformationProcess(hProcess
, ProcessBasicInformation
, &pbi
,
3345 if (status
!= STATUS_SUCCESS
)
3347 SetLastError( RtlNtStatusToDosError(status
) );
3350 switch (pbi
.BasePriority
)
3352 case PROCESS_PRIOCLASS_IDLE
: return IDLE_PRIORITY_CLASS
;
3353 case PROCESS_PRIOCLASS_BELOW_NORMAL
: return BELOW_NORMAL_PRIORITY_CLASS
;
3354 case PROCESS_PRIOCLASS_NORMAL
: return NORMAL_PRIORITY_CLASS
;
3355 case PROCESS_PRIOCLASS_ABOVE_NORMAL
: return ABOVE_NORMAL_PRIORITY_CLASS
;
3356 case PROCESS_PRIOCLASS_HIGH
: return HIGH_PRIORITY_CLASS
;
3357 case PROCESS_PRIOCLASS_REALTIME
: return REALTIME_PRIORITY_CLASS
;
3359 SetLastError( ERROR_INVALID_PARAMETER
);
3364 /***********************************************************************
3365 * SetProcessAffinityMask (KERNEL32.@)
3367 BOOL WINAPI
SetProcessAffinityMask( HANDLE hProcess
, DWORD_PTR affmask
)
3371 status
= NtSetInformationProcess(hProcess
, ProcessAffinityMask
,
3372 &affmask
, sizeof(DWORD_PTR
));
3375 SetLastError( RtlNtStatusToDosError(status
) );
3382 /**********************************************************************
3383 * GetProcessAffinityMask (KERNEL32.@)
3385 BOOL WINAPI
GetProcessAffinityMask( HANDLE hProcess
, PDWORD_PTR process_mask
, PDWORD_PTR system_mask
)
3387 NTSTATUS status
= STATUS_SUCCESS
;
3391 if ((status
= NtQueryInformationProcess( hProcess
, ProcessAffinityMask
,
3392 process_mask
, sizeof(*process_mask
), NULL
)))
3393 SetLastError( RtlNtStatusToDosError(status
) );
3395 if (system_mask
&& status
== STATUS_SUCCESS
)
3397 SYSTEM_BASIC_INFORMATION info
;
3399 if ((status
= NtQuerySystemInformation( SystemBasicInformation
, &info
, sizeof(info
), NULL
)))
3400 SetLastError( RtlNtStatusToDosError(status
) );
3402 *system_mask
= info
.ActiveProcessorsAffinityMask
;
3408 /***********************************************************************
3409 * SetProcessAffinityUpdateMode (KERNEL32.@)
3411 BOOL WINAPI
SetProcessAffinityUpdateMode( HANDLE process
, DWORD flags
)
3413 FIXME("(%p,0x%08x): stub\n", process
, flags
);
3414 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
3419 /***********************************************************************
3420 * GetProcessVersion (KERNEL32.@)
3422 DWORD WINAPI
GetProcessVersion( DWORD pid
)
3426 PROCESS_BASIC_INFORMATION pbi
;
3429 IMAGE_DOS_HEADER dos
;
3430 IMAGE_NT_HEADERS nt
;
3433 if (!pid
|| pid
== GetCurrentProcessId())
3435 IMAGE_NT_HEADERS
*pnt
;
3437 if ((pnt
= RtlImageNtHeader( NtCurrentTeb()->Peb
->ImageBaseAddress
)))
3438 return ((pnt
->OptionalHeader
.MajorSubsystemVersion
<< 16) |
3439 pnt
->OptionalHeader
.MinorSubsystemVersion
);
3443 process
= OpenProcess(PROCESS_VM_READ
| PROCESS_QUERY_INFORMATION
, FALSE
, pid
);
3444 if (!process
) return 0;
3446 status
= NtQueryInformationProcess(process
, ProcessBasicInformation
, &pbi
, sizeof(pbi
), NULL
);
3447 if (status
) goto err
;
3449 status
= NtReadVirtualMemory(process
, pbi
.PebBaseAddress
, &peb
, sizeof(peb
), &count
);
3450 if (status
|| count
!= sizeof(peb
)) goto err
;
3452 memset(&dos
, 0, sizeof(dos
));
3453 status
= NtReadVirtualMemory(process
, peb
.ImageBaseAddress
, &dos
, sizeof(dos
), &count
);
3454 if (status
|| count
!= sizeof(dos
)) goto err
;
3455 if (dos
.e_magic
!= IMAGE_DOS_SIGNATURE
) goto err
;
3457 memset(&nt
, 0, sizeof(nt
));
3458 status
= NtReadVirtualMemory(process
, (char *)peb
.ImageBaseAddress
+ dos
.e_lfanew
, &nt
, sizeof(nt
), &count
);
3459 if (status
|| count
!= sizeof(nt
)) goto err
;
3460 if (nt
.Signature
!= IMAGE_NT_SIGNATURE
) goto err
;
3462 ver
= MAKELONG(nt
.OptionalHeader
.MinorSubsystemVersion
, nt
.OptionalHeader
.MajorSubsystemVersion
);
3465 CloseHandle(process
);
3467 if (status
!= STATUS_SUCCESS
)
3468 SetLastError(RtlNtStatusToDosError(status
));
3474 /***********************************************************************
3475 * SetProcessWorkingSetSizeEx [KERNEL32.@]
3476 * Sets the min/max working set sizes for a specified process.
3479 * process [I] Handle to the process of interest
3480 * minset [I] Specifies minimum working set size
3481 * maxset [I] Specifies maximum working set size
3482 * flags [I] Flags to enforce working set sizes
3488 BOOL WINAPI
SetProcessWorkingSetSizeEx(HANDLE process
, SIZE_T minset
, SIZE_T maxset
, DWORD flags
)
3490 WARN("(%p,%ld,%ld,%x): stub - harmless\n", process
, minset
, maxset
, flags
);
3491 if(( minset
== (SIZE_T
)-1) && (maxset
== (SIZE_T
)-1)) {
3492 /* Trim the working set to zero */
3493 /* Swap the process out of physical RAM */
3498 /***********************************************************************
3499 * SetProcessWorkingSetSize [KERNEL32.@]
3500 * Sets the min/max working set sizes for a specified process.
3503 * process [I] Handle to the process of interest
3504 * minset [I] Specifies minimum working set size
3505 * maxset [I] Specifies maximum working set size
3511 BOOL WINAPI
SetProcessWorkingSetSize(HANDLE process
, SIZE_T minset
, SIZE_T maxset
)
3513 return SetProcessWorkingSetSizeEx(process
, minset
, maxset
, 0);
3516 /***********************************************************************
3517 * K32EmptyWorkingSet (KERNEL32.@)
3519 BOOL WINAPI
K32EmptyWorkingSet(HANDLE hProcess
)
3521 return SetProcessWorkingSetSize(hProcess
, (SIZE_T
)-1, (SIZE_T
)-1);
3525 /***********************************************************************
3526 * GetProcessWorkingSetSizeEx (KERNEL32.@)
3528 BOOL WINAPI
GetProcessWorkingSetSizeEx(HANDLE process
, SIZE_T
*minset
,
3529 SIZE_T
*maxset
, DWORD
*flags
)
3531 FIXME("(%p,%p,%p,%p): stub\n", process
, minset
, maxset
, flags
);
3532 /* 32 MB working set size */
3533 if (minset
) *minset
= 32*1024*1024;
3534 if (maxset
) *maxset
= 32*1024*1024;
3535 if (flags
) *flags
= QUOTA_LIMITS_HARDWS_MIN_DISABLE
|
3536 QUOTA_LIMITS_HARDWS_MAX_DISABLE
;
3541 /***********************************************************************
3542 * GetProcessWorkingSetSize (KERNEL32.@)
3544 BOOL WINAPI
GetProcessWorkingSetSize(HANDLE process
, SIZE_T
*minset
, SIZE_T
*maxset
)
3546 return GetProcessWorkingSetSizeEx(process
, minset
, maxset
, NULL
);
3550 /***********************************************************************
3551 * SetProcessShutdownParameters (KERNEL32.@)
3553 BOOL WINAPI
SetProcessShutdownParameters(DWORD level
, DWORD flags
)
3555 FIXME("(%08x, %08x): partial stub.\n", level
, flags
);
3556 shutdown_flags
= flags
;
3557 shutdown_priority
= level
;
3562 /***********************************************************************
3563 * GetProcessShutdownParameters (KERNEL32.@)
3566 BOOL WINAPI
GetProcessShutdownParameters( LPDWORD lpdwLevel
, LPDWORD lpdwFlags
)
3568 *lpdwLevel
= shutdown_priority
;
3569 *lpdwFlags
= shutdown_flags
;
3574 /***********************************************************************
3575 * GetProcessPriorityBoost (KERNEL32.@)
3577 BOOL WINAPI
GetProcessPriorityBoost(HANDLE hprocess
,PBOOL pDisablePriorityBoost
)
3579 FIXME("(%p,%p): semi-stub\n", hprocess
, pDisablePriorityBoost
);
3581 /* Report that no boost is present.. */
3582 *pDisablePriorityBoost
= FALSE
;
3587 /***********************************************************************
3588 * SetProcessPriorityBoost (KERNEL32.@)
3590 BOOL WINAPI
SetProcessPriorityBoost(HANDLE hprocess
,BOOL disableboost
)
3592 FIXME("(%p,%d): stub\n",hprocess
,disableboost
);
3593 /* Say we can do it. I doubt the program will notice that we don't. */
3598 /***********************************************************************
3599 * ReadProcessMemory (KERNEL32.@)
3601 BOOL WINAPI
ReadProcessMemory( HANDLE process
, LPCVOID addr
, LPVOID buffer
, SIZE_T size
,
3602 SIZE_T
*bytes_read
)
3604 NTSTATUS status
= NtReadVirtualMemory( process
, addr
, buffer
, size
, bytes_read
);
3605 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3610 /***********************************************************************
3611 * WriteProcessMemory (KERNEL32.@)
3613 BOOL WINAPI
WriteProcessMemory( HANDLE process
, LPVOID addr
, LPCVOID buffer
, SIZE_T size
,
3614 SIZE_T
*bytes_written
)
3616 NTSTATUS status
= NtWriteVirtualMemory( process
, addr
, buffer
, size
, bytes_written
);
3617 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3622 /****************************************************************************
3623 * FlushInstructionCache (KERNEL32.@)
3625 BOOL WINAPI
FlushInstructionCache(HANDLE hProcess
, LPCVOID lpBaseAddress
, SIZE_T dwSize
)
3628 status
= NtFlushInstructionCache( hProcess
, lpBaseAddress
, dwSize
);
3629 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3634 /******************************************************************
3635 * GetProcessIoCounters (KERNEL32.@)
3637 BOOL WINAPI
GetProcessIoCounters(HANDLE hProcess
, PIO_COUNTERS ioc
)
3641 status
= NtQueryInformationProcess(hProcess
, ProcessIoCounters
,
3642 ioc
, sizeof(*ioc
), NULL
);
3643 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3647 /******************************************************************
3648 * GetProcessHandleCount (KERNEL32.@)
3650 BOOL WINAPI
GetProcessHandleCount(HANDLE hProcess
, DWORD
*cnt
)
3654 status
= NtQueryInformationProcess(hProcess
, ProcessHandleCount
,
3655 cnt
, sizeof(*cnt
), NULL
);
3656 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3660 /******************************************************************
3661 * QueryFullProcessImageNameA (KERNEL32.@)
3663 BOOL WINAPI
QueryFullProcessImageNameA(HANDLE hProcess
, DWORD dwFlags
, LPSTR lpExeName
, PDWORD pdwSize
)
3666 DWORD pdwSizeW
= *pdwSize
;
3667 LPWSTR lpExeNameW
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, *pdwSize
* sizeof(WCHAR
));
3669 retval
= QueryFullProcessImageNameW(hProcess
, dwFlags
, lpExeNameW
, &pdwSizeW
);
3672 retval
= (0 != WideCharToMultiByte(CP_ACP
, 0, lpExeNameW
, -1,
3673 lpExeName
, *pdwSize
, NULL
, NULL
));
3675 *pdwSize
= strlen(lpExeName
);
3677 HeapFree(GetProcessHeap(), 0, lpExeNameW
);
3681 /******************************************************************
3682 * QueryFullProcessImageNameW (KERNEL32.@)
3684 BOOL WINAPI
QueryFullProcessImageNameW(HANDLE hProcess
, DWORD dwFlags
, LPWSTR lpExeName
, PDWORD pdwSize
)
3686 BYTE buffer
[sizeof(UNICODE_STRING
) + MAX_PATH
*sizeof(WCHAR
)]; /* this buffer should be enough */
3687 UNICODE_STRING
*dynamic_buffer
= NULL
;
3688 UNICODE_STRING
*result
= NULL
;
3692 /* FIXME: On Windows, ProcessImageFileName return an NT path. In Wine it
3693 * is a DOS path and we depend on this. */
3694 status
= NtQueryInformationProcess(hProcess
, ProcessImageFileName
, buffer
,
3695 sizeof(buffer
) - sizeof(WCHAR
), &needed
);
3696 if (status
== STATUS_INFO_LENGTH_MISMATCH
)
3698 dynamic_buffer
= HeapAlloc(GetProcessHeap(), 0, needed
+ sizeof(WCHAR
));
3699 status
= NtQueryInformationProcess(hProcess
, ProcessImageFileName
, (LPBYTE
)dynamic_buffer
, needed
, &needed
);
3700 result
= dynamic_buffer
;
3703 result
= (PUNICODE_STRING
)buffer
;
3705 if (status
) goto cleanup
;
3707 if (dwFlags
& PROCESS_NAME_NATIVE
)
3711 DWORD ntlen
, devlen
;
3713 if (result
->Buffer
[1] != ':' || result
->Buffer
[0] < 'A' || result
->Buffer
[0] > 'Z')
3715 /* We cannot convert it to an NT device path so fail */
3716 status
= STATUS_NO_SUCH_DEVICE
;
3720 /* Find this drive's NT device path */
3721 drive
[0] = result
->Buffer
[0];
3724 if (!QueryDosDeviceW(drive
, device
, ARRAY_SIZE(device
)))
3726 status
= STATUS_NO_SUCH_DEVICE
;
3730 devlen
= lstrlenW(device
);
3731 ntlen
= devlen
+ (result
->Length
/sizeof(WCHAR
) - 2);
3732 if (ntlen
+ 1 > *pdwSize
)
3734 status
= STATUS_BUFFER_TOO_SMALL
;
3739 memcpy(lpExeName
, device
, devlen
* sizeof(*device
));
3740 memcpy(lpExeName
+ devlen
, result
->Buffer
+ 2, result
->Length
- 2 * sizeof(WCHAR
));
3741 lpExeName
[*pdwSize
] = 0;
3742 TRACE("NT path: %s\n", debugstr_w(lpExeName
));
3746 if (result
->Length
/sizeof(WCHAR
) + 1 > *pdwSize
)
3748 status
= STATUS_BUFFER_TOO_SMALL
;
3752 *pdwSize
= result
->Length
/sizeof(WCHAR
);
3753 memcpy( lpExeName
, result
->Buffer
, result
->Length
);
3754 lpExeName
[*pdwSize
] = 0;
3758 HeapFree(GetProcessHeap(), 0, dynamic_buffer
);
3759 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
3763 /***********************************************************************
3764 * K32GetProcessImageFileNameA (KERNEL32.@)
3766 DWORD WINAPI
K32GetProcessImageFileNameA( HANDLE process
, LPSTR file
, DWORD size
)
3768 return QueryFullProcessImageNameA(process
, PROCESS_NAME_NATIVE
, file
, &size
) ? size
: 0;
3771 /***********************************************************************
3772 * K32GetProcessImageFileNameW (KERNEL32.@)
3774 DWORD WINAPI
K32GetProcessImageFileNameW( HANDLE process
, LPWSTR file
, DWORD size
)
3776 return QueryFullProcessImageNameW(process
, PROCESS_NAME_NATIVE
, file
, &size
) ? size
: 0;
3779 /***********************************************************************
3780 * K32EnumProcesses (KERNEL32.@)
3782 BOOL WINAPI
K32EnumProcesses(DWORD
*lpdwProcessIDs
, DWORD cb
, DWORD
*lpcbUsed
)
3784 SYSTEM_PROCESS_INFORMATION
*spi
;
3785 ULONG size
= 0x4000;
3791 HeapFree(GetProcessHeap(), 0, buf
);
3792 buf
= HeapAlloc(GetProcessHeap(), 0, size
);
3796 status
= NtQuerySystemInformation(SystemProcessInformation
, buf
, size
, NULL
);
3797 } while(status
== STATUS_INFO_LENGTH_MISMATCH
);
3799 if (status
!= STATUS_SUCCESS
)
3801 HeapFree(GetProcessHeap(), 0, buf
);
3802 SetLastError(RtlNtStatusToDosError(status
));
3808 for (*lpcbUsed
= 0; cb
>= sizeof(DWORD
); cb
-= sizeof(DWORD
))
3810 *lpdwProcessIDs
++ = HandleToUlong(spi
->UniqueProcessId
);
3811 *lpcbUsed
+= sizeof(DWORD
);
3813 if (spi
->NextEntryOffset
== 0)
3816 spi
= (SYSTEM_PROCESS_INFORMATION
*)(((PCHAR
)spi
) + spi
->NextEntryOffset
);
3819 HeapFree(GetProcessHeap(), 0, buf
);
3823 /***********************************************************************
3824 * K32QueryWorkingSet (KERNEL32.@)
3826 BOOL WINAPI
K32QueryWorkingSet( HANDLE process
, LPVOID buffer
, DWORD size
)
3830 TRACE( "(%p, %p, %d)\n", process
, buffer
, size
);
3832 status
= NtQueryVirtualMemory( process
, NULL
, MemoryWorkingSetList
, buffer
, size
, NULL
);
3836 SetLastError( RtlNtStatusToDosError( status
) );
3842 /***********************************************************************
3843 * K32QueryWorkingSetEx (KERNEL32.@)
3845 BOOL WINAPI
K32QueryWorkingSetEx( HANDLE process
, LPVOID buffer
, DWORD size
)
3849 TRACE( "(%p, %p, %d)\n", process
, buffer
, size
);
3851 status
= NtQueryVirtualMemory( process
, NULL
, MemoryWorkingSetList
, buffer
, size
, NULL
);
3855 SetLastError( RtlNtStatusToDosError( status
) );
3861 /***********************************************************************
3862 * K32GetProcessMemoryInfo (KERNEL32.@)
3864 * Retrieve memory usage information for a given process
3867 BOOL WINAPI
K32GetProcessMemoryInfo(HANDLE process
,
3868 PPROCESS_MEMORY_COUNTERS pmc
, DWORD cb
)
3873 if (cb
< sizeof(PROCESS_MEMORY_COUNTERS
))
3875 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
3879 status
= NtQueryInformationProcess(process
, ProcessVmCounters
,
3880 &vmc
, sizeof(vmc
), NULL
);
3884 SetLastError(RtlNtStatusToDosError(status
));
3888 pmc
->cb
= sizeof(PROCESS_MEMORY_COUNTERS
);
3889 pmc
->PageFaultCount
= vmc
.PageFaultCount
;
3890 pmc
->PeakWorkingSetSize
= vmc
.PeakWorkingSetSize
;
3891 pmc
->WorkingSetSize
= vmc
.WorkingSetSize
;
3892 pmc
->QuotaPeakPagedPoolUsage
= vmc
.QuotaPeakPagedPoolUsage
;
3893 pmc
->QuotaPagedPoolUsage
= vmc
.QuotaPagedPoolUsage
;
3894 pmc
->QuotaPeakNonPagedPoolUsage
= vmc
.QuotaPeakNonPagedPoolUsage
;
3895 pmc
->QuotaNonPagedPoolUsage
= vmc
.QuotaNonPagedPoolUsage
;
3896 pmc
->PagefileUsage
= vmc
.PagefileUsage
;
3897 pmc
->PeakPagefileUsage
= vmc
.PeakPagefileUsage
;
3902 /***********************************************************************
3903 * ProcessIdToSessionId (KERNEL32.@)
3904 * This function is available on Terminal Server 4SP4 and Windows 2000
3906 BOOL WINAPI
ProcessIdToSessionId( DWORD procid
, DWORD
*sessionid_ptr
)
3908 if (procid
!= GetCurrentProcessId())
3909 FIXME("Unsupported for other processes.\n");
3911 *sessionid_ptr
= NtCurrentTeb()->Peb
->SessionId
;
3916 /***********************************************************************
3917 * RegisterServiceProcess (KERNEL32.@)
3919 * A service process calls this function to ensure that it continues to run
3920 * even after a user logged off.
3922 DWORD WINAPI
RegisterServiceProcess(DWORD dwProcessId
, DWORD dwType
)
3924 /* I don't think that Wine needs to do anything in this function */
3925 return 1; /* success */
3929 /**********************************************************************
3930 * IsWow64Process (KERNEL32.@)
3932 BOOL WINAPI
IsWow64Process(HANDLE hProcess
, PBOOL Wow64Process
)
3937 status
= NtQueryInformationProcess( hProcess
, ProcessWow64Information
, &pbi
, sizeof(pbi
), NULL
);
3939 if (status
!= STATUS_SUCCESS
)
3941 SetLastError( RtlNtStatusToDosError( status
) );
3944 *Wow64Process
= (pbi
!= 0);
3949 /***********************************************************************
3950 * GetCurrentProcess (KERNEL32.@)
3952 * Get a handle to the current process.
3958 * A handle representing the current process.
3960 #undef GetCurrentProcess
3961 HANDLE WINAPI
GetCurrentProcess(void)
3963 return (HANDLE
)~(ULONG_PTR
)0;
3966 /***********************************************************************
3967 * GetLogicalProcessorInformation (KERNEL32.@)
3969 BOOL WINAPI
GetLogicalProcessorInformation(PSYSTEM_LOGICAL_PROCESSOR_INFORMATION buffer
, PDWORD pBufLen
)
3973 TRACE("(%p,%p)\n", buffer
, pBufLen
);
3977 SetLastError(ERROR_INVALID_PARAMETER
);
3981 status
= NtQuerySystemInformation( SystemLogicalProcessorInformation
, buffer
, *pBufLen
, pBufLen
);
3983 if (status
== STATUS_INFO_LENGTH_MISMATCH
)
3985 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
3988 if (status
!= STATUS_SUCCESS
)
3990 SetLastError( RtlNtStatusToDosError( status
) );
3996 /***********************************************************************
3997 * GetLogicalProcessorInformationEx (KERNEL32.@)
3999 BOOL WINAPI
GetLogicalProcessorInformationEx(LOGICAL_PROCESSOR_RELATIONSHIP relationship
, SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX
*buffer
, DWORD
*len
)
4003 TRACE("(%u,%p,%p)\n", relationship
, buffer
, len
);
4007 SetLastError( ERROR_INVALID_PARAMETER
);
4011 status
= NtQuerySystemInformationEx( SystemLogicalProcessorInformationEx
, &relationship
, sizeof(relationship
),
4012 buffer
, *len
, len
);
4013 if (status
== STATUS_INFO_LENGTH_MISMATCH
)
4015 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
4018 if (status
!= STATUS_SUCCESS
)
4020 SetLastError( RtlNtStatusToDosError( status
) );
4026 /***********************************************************************
4027 * CmdBatNotification (KERNEL32.@)
4029 * Notifies the system that a batch file has started or finished.
4032 * bBatchRunning [I] TRUE if a batch file has started or
4033 * FALSE if a batch file has finished executing.
4038 BOOL WINAPI
CmdBatNotification( BOOL bBatchRunning
)
4040 FIXME("%d\n", bBatchRunning
);
4044 /***********************************************************************
4045 * RegisterApplicationRestart (KERNEL32.@)
4047 HRESULT WINAPI
RegisterApplicationRestart(PCWSTR pwzCommandLine
, DWORD dwFlags
)
4049 FIXME("(%s,%d)\n", debugstr_w(pwzCommandLine
), dwFlags
);
4054 /**********************************************************************
4055 * WTSGetActiveConsoleSessionId (KERNEL32.@)
4057 DWORD WINAPI
WTSGetActiveConsoleSessionId(void)
4060 if (!once
++) FIXME("stub\n");
4061 /* Return current session id. */
4062 return NtCurrentTeb()->Peb
->SessionId
;
4065 /**********************************************************************
4066 * GetSystemDEPPolicy (KERNEL32.@)
4068 DEP_SYSTEM_POLICY_TYPE WINAPI
GetSystemDEPPolicy(void)
4074 /**********************************************************************
4075 * SetProcessDEPPolicy (KERNEL32.@)
4077 BOOL WINAPI
SetProcessDEPPolicy(DWORD newDEP
)
4079 FIXME("(%d): stub\n", newDEP
);
4080 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4084 /**********************************************************************
4085 * ApplicationRecoveryFinished (KERNEL32.@)
4087 VOID WINAPI
ApplicationRecoveryFinished(BOOL success
)
4090 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4093 /**********************************************************************
4094 * ApplicationRecoveryInProgress (KERNEL32.@)
4096 HRESULT WINAPI
ApplicationRecoveryInProgress(PBOOL canceled
)
4098 FIXME(":%p stub\n", canceled
);
4099 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4103 /**********************************************************************
4104 * RegisterApplicationRecoveryCallback (KERNEL32.@)
4106 HRESULT WINAPI
RegisterApplicationRecoveryCallback(APPLICATION_RECOVERY_CALLBACK callback
, PVOID param
, DWORD pingint
, DWORD flags
)
4108 FIXME("%p, %p, %d, %d: stub\n", callback
, param
, pingint
, flags
);
4109 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4113 /***********************************************************************
4114 * GetApplicationRestartSettings (KERNEL32.@)
4116 HRESULT WINAPI
GetApplicationRestartSettings(HANDLE process
, WCHAR
*cmdline
, DWORD
*size
, DWORD
*flags
)
4118 FIXME("%p, %p, %p, %p)\n", process
, cmdline
, size
, flags
);
4122 /**********************************************************************
4123 * GetNumaHighestNodeNumber (KERNEL32.@)
4125 BOOL WINAPI
GetNumaHighestNodeNumber(PULONG highestnode
)
4128 FIXME("(%p): semi-stub\n", highestnode
);
4132 /**********************************************************************
4133 * GetNumaNodeProcessorMask (KERNEL32.@)
4135 BOOL WINAPI
GetNumaNodeProcessorMask(UCHAR node
, PULONGLONG mask
)
4137 FIXME("(%c %p): stub\n", node
, mask
);
4138 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4142 /**********************************************************************
4143 * GetNumaNodeProcessorMaskEx (KERNEL32.@)
4145 BOOL WINAPI
GetNumaNodeProcessorMaskEx(USHORT node
, PGROUP_AFFINITY mask
)
4147 FIXME("(%hu %p): stub\n", node
, mask
);
4148 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4152 /**********************************************************************
4153 * GetNumaAvailableMemoryNode (KERNEL32.@)
4155 BOOL WINAPI
GetNumaAvailableMemoryNode(UCHAR node
, PULONGLONG available_bytes
)
4157 FIXME("(%c %p): stub\n", node
, available_bytes
);
4158 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4162 /***********************************************************************
4163 * GetNumaProcessorNode (KERNEL32.@)
4165 BOOL WINAPI
GetNumaProcessorNode(UCHAR processor
, PUCHAR node
)
4169 TRACE("(%d, %p)\n", processor
, node
);
4171 GetSystemInfo( &si
);
4172 if (processor
< si
.dwNumberOfProcessors
)
4179 SetLastError(ERROR_INVALID_PARAMETER
);
4183 /**********************************************************************
4184 * GetProcessDEPPolicy (KERNEL32.@)
4186 BOOL WINAPI
GetProcessDEPPolicy(HANDLE process
, LPDWORD flags
, PBOOL permanent
)
4191 TRACE("(%p %p %p)\n", process
, flags
, permanent
);
4193 status
= NtQueryInformationProcess( GetCurrentProcess(), ProcessExecuteFlags
,
4194 &dep_flags
, sizeof(dep_flags
), NULL
);
4201 if (dep_flags
& MEM_EXECUTE_OPTION_DISABLE
)
4202 *flags
|= PROCESS_DEP_ENABLE
;
4203 if (dep_flags
& MEM_EXECUTE_OPTION_DISABLE_THUNK_EMULATION
)
4204 *flags
|= PROCESS_DEP_DISABLE_ATL_THUNK_EMULATION
;
4208 *permanent
= (dep_flags
& MEM_EXECUTE_OPTION_PERMANENT
) != 0;
4211 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
4215 /**********************************************************************
4216 * FlushProcessWriteBuffers (KERNEL32.@)
4218 VOID WINAPI
FlushProcessWriteBuffers(void)
4220 static int once
= 0;
4226 /***********************************************************************
4227 * UnregisterApplicationRestart (KERNEL32.@)
4229 HRESULT WINAPI
UnregisterApplicationRestart(void)
4232 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4236 struct proc_thread_attr
4243 struct _PROC_THREAD_ATTRIBUTE_LIST
4245 DWORD mask
; /* bitmask of items in list */
4246 DWORD size
; /* max number of items in list */
4247 DWORD count
; /* number of items in list */
4250 struct proc_thread_attr attrs
[1];
4253 /***********************************************************************
4254 * InitializeProcThreadAttributeList (KERNEL32.@)
4256 BOOL WINAPI
InitializeProcThreadAttributeList(struct _PROC_THREAD_ATTRIBUTE_LIST
*list
,
4257 DWORD count
, DWORD flags
, SIZE_T
*size
)
4262 TRACE("(%p %d %x %p)\n", list
, count
, flags
, size
);
4264 needed
= FIELD_OFFSET(struct _PROC_THREAD_ATTRIBUTE_LIST
, attrs
[count
]);
4265 if (list
&& *size
>= needed
)
4274 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4280 /***********************************************************************
4281 * UpdateProcThreadAttribute (KERNEL32.@)
4283 BOOL WINAPI
UpdateProcThreadAttribute(struct _PROC_THREAD_ATTRIBUTE_LIST
*list
,
4284 DWORD flags
, DWORD_PTR attr
, void *value
, SIZE_T size
,
4285 void *prev_ret
, SIZE_T
*size_ret
)
4288 struct proc_thread_attr
*entry
;
4290 TRACE("(%p %x %08lx %p %ld %p %p)\n", list
, flags
, attr
, value
, size
, prev_ret
, size_ret
);
4292 if (list
->count
>= list
->size
)
4294 SetLastError(ERROR_GEN_FAILURE
);
4300 case PROC_THREAD_ATTRIBUTE_PARENT_PROCESS
:
4301 if (size
!= sizeof(HANDLE
))
4303 SetLastError(ERROR_BAD_LENGTH
);
4308 case PROC_THREAD_ATTRIBUTE_HANDLE_LIST
:
4309 if ((size
/ sizeof(HANDLE
)) * sizeof(HANDLE
) != size
)
4311 SetLastError(ERROR_BAD_LENGTH
);
4316 case PROC_THREAD_ATTRIBUTE_IDEAL_PROCESSOR
:
4317 if (size
!= sizeof(PROCESSOR_NUMBER
))
4319 SetLastError(ERROR_BAD_LENGTH
);
4324 case PROC_THREAD_ATTRIBUTE_CHILD_PROCESS_POLICY
:
4325 if (size
!= sizeof(DWORD
) && size
!= sizeof(DWORD64
))
4327 SetLastError(ERROR_BAD_LENGTH
);
4332 case PROC_THREAD_ATTRIBUTE_MITIGATION_POLICY
:
4333 if (size
!= sizeof(DWORD
) && size
!= sizeof(DWORD64
) && size
!= sizeof(DWORD64
) * 2)
4335 SetLastError(ERROR_BAD_LENGTH
);
4341 SetLastError(ERROR_NOT_SUPPORTED
);
4342 FIXME("Unhandled attribute number %lu\n", attr
& PROC_THREAD_ATTRIBUTE_NUMBER
);
4346 mask
= 1 << (attr
& PROC_THREAD_ATTRIBUTE_NUMBER
);
4348 if (list
->mask
& mask
)
4350 SetLastError(ERROR_OBJECT_NAME_EXISTS
);
4356 entry
= list
->attrs
+ list
->count
;
4359 entry
->value
= value
;
4365 /***********************************************************************
4366 * CreateUmsCompletionList (KERNEL32.@)
4368 BOOL WINAPI
CreateUmsCompletionList(PUMS_COMPLETION_LIST
*list
)
4370 FIXME( "%p: stub\n", list
);
4371 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4375 /***********************************************************************
4376 * CreateUmsThreadContext (KERNEL32.@)
4378 BOOL WINAPI
CreateUmsThreadContext(PUMS_CONTEXT
*ctx
)
4380 FIXME( "%p: stub\n", ctx
);
4381 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4385 /***********************************************************************
4386 * DeleteProcThreadAttributeList (KERNEL32.@)
4388 void WINAPI
DeleteProcThreadAttributeList(struct _PROC_THREAD_ATTRIBUTE_LIST
*list
)
4393 /***********************************************************************
4394 * DeleteUmsCompletionList (KERNEL32.@)
4396 BOOL WINAPI
DeleteUmsCompletionList(PUMS_COMPLETION_LIST list
)
4398 FIXME( "%p: stub\n", list
);
4399 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4403 /***********************************************************************
4404 * DeleteUmsThreadContext (KERNEL32.@)
4406 BOOL WINAPI
DeleteUmsThreadContext(PUMS_CONTEXT ctx
)
4408 FIXME( "%p: stub\n", ctx
);
4409 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4413 /***********************************************************************
4414 * DequeueUmsCompletionListItems (KERNEL32.@)
4416 BOOL WINAPI
DequeueUmsCompletionListItems(void *list
, DWORD timeout
, PUMS_CONTEXT
*ctx
)
4418 FIXME( "%p,%08x,%p: stub\n", list
, timeout
, ctx
);
4419 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4423 /***********************************************************************
4424 * EnterUmsSchedulingMode (KERNEL32.@)
4426 BOOL WINAPI
EnterUmsSchedulingMode(UMS_SCHEDULER_STARTUP_INFO
*info
)
4428 FIXME( "%p: stub\n", info
);
4429 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4433 /***********************************************************************
4434 * ExecuteUmsThread (KERNEL32.@)
4436 BOOL WINAPI
ExecuteUmsThread(PUMS_CONTEXT ctx
)
4438 FIXME( "%p: stub\n", ctx
);
4439 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4443 /***********************************************************************
4444 * GetCurrentUmsThread (KERNEL32.@)
4446 PUMS_CONTEXT WINAPI
GetCurrentUmsThread(void)
4449 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4453 /***********************************************************************
4454 * GetNextUmsListItem (KERNEL32.@)
4456 PUMS_CONTEXT WINAPI
GetNextUmsListItem(PUMS_CONTEXT ctx
)
4458 FIXME( "%p: stub\n", ctx
);
4459 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4463 /***********************************************************************
4464 * GetUmsCompletionListEvent (KERNEL32.@)
4466 BOOL WINAPI
GetUmsCompletionListEvent(PUMS_COMPLETION_LIST list
, HANDLE
*event
)
4468 FIXME( "%p,%p: stub\n", list
, event
);
4469 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4473 /***********************************************************************
4474 * QueryUmsThreadInformation (KERNEL32.@)
4476 BOOL WINAPI
QueryUmsThreadInformation(PUMS_CONTEXT ctx
, UMS_THREAD_INFO_CLASS
class,
4477 void *buf
, ULONG length
, ULONG
*ret_length
)
4479 FIXME( "%p,%08x,%p,%08x,%p: stub\n", ctx
, class, buf
, length
, ret_length
);
4480 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4484 /***********************************************************************
4485 * SetUmsThreadInformation (KERNEL32.@)
4487 BOOL WINAPI
SetUmsThreadInformation(PUMS_CONTEXT ctx
, UMS_THREAD_INFO_CLASS
class,
4488 void *buf
, ULONG length
)
4490 FIXME( "%p,%08x,%p,%08x: stub\n", ctx
, class, buf
, length
);
4491 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4495 /***********************************************************************
4496 * UmsThreadYield (KERNEL32.@)
4498 BOOL WINAPI
UmsThreadYield(void *param
)
4500 FIXME( "%p: stub\n", param
);
4501 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
4505 /**********************************************************************
4506 * BaseFlushAppcompatCache (KERNEL32.@)
4508 BOOL WINAPI
BaseFlushAppcompatCache(void)
4511 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4515 /**********************************************************************
4516 * SetProcessMitigationPolicy (KERNEL32.@)
4518 BOOL WINAPI
SetProcessMitigationPolicy(PROCESS_MITIGATION_POLICY policy
, void *buffer
, SIZE_T length
)
4520 FIXME("(%d, %p, %lu): stub\n", policy
, buffer
, length
);