4 * Copyright 1996, 1998 Alexandre Julliard
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "wine/port.h"
31 #ifdef HAVE_SYS_TIME_H
32 # include <sys/time.h>
34 #include <sys/types.h>
36 #include "wine/winbase16.h"
37 #include "wine/winuser16.h"
43 #include "kernel_private.h"
44 #include "wine/exception.h"
45 #include "wine/server.h"
46 #include "wine/unicode.h"
47 #include "wine/debug.h"
49 WINE_DEFAULT_DEBUG_CHANNEL(process
);
50 WINE_DECLARE_DEBUG_CHANNEL(server
);
51 WINE_DECLARE_DEBUG_CHANNEL(relay
);
61 static UINT process_error_mode
;
63 static HANDLE main_exe_file
;
64 static DWORD shutdown_flags
= 0;
65 static DWORD shutdown_priority
= 0x280;
66 static DWORD process_dword
;
67 static BOOL oem_file_apis
;
69 static unsigned int server_startticks
;
70 int main_create_flags
= 0;
71 HMODULE kernel32_handle
= 0;
74 #define PDB32_DEBUGGED 0x0001 /* Process is being debugged */
75 #define PDB32_WIN16_PROC 0x0008 /* Win16 process */
76 #define PDB32_DOS_PROC 0x0010 /* Dos process */
77 #define PDB32_CONSOLE_PROC 0x0020 /* Console process */
78 #define PDB32_FILE_APIS_OEM 0x0040 /* File APIs are OEM */
79 #define PDB32_WIN32S_PROC 0x8000 /* Win32s process */
81 static const WCHAR comW
[] = {'.','c','o','m',0};
82 static const WCHAR batW
[] = {'.','b','a','t',0};
83 static const WCHAR winevdmW
[] = {'w','i','n','e','v','d','m','.','e','x','e',0};
85 extern void SHELL_LoadRegistry(void);
86 extern void VERSION_Init( const WCHAR
*appname
);
87 extern void MODULE_InitLoadPath(void);
88 extern void LOCALE_Init(void);
90 /***********************************************************************
93 inline static int contains_path( LPCWSTR name
)
95 return ((*name
&& (name
[1] == ':')) || strchrW(name
, '/') || strchrW(name
, '\\'));
99 /***********************************************************************
102 * Check if an environment variable needs to be handled specially when
103 * passed through the Unix environment (i.e. prefixed with "WINE").
105 inline static int is_special_env_var( const char *var
)
107 return (!memcmp( var
, "PATH=", sizeof("PATH=")-1 ) ||
108 !memcmp( var
, "TEMP=", sizeof("TEMP=")-1 ) ||
109 !memcmp( var
, "TMP=", sizeof("TMP=")-1 ));
113 /***************************************************************************
116 * Get the path of a builtin module when the native file does not exist.
118 static BOOL
get_builtin_path( const WCHAR
*libname
, const WCHAR
*ext
, WCHAR
*filename
, UINT size
)
121 WCHAR sysdir
[MAX_PATH
];
122 UINT len
= GetSystemDirectoryW( sysdir
, MAX_PATH
);
124 if (contains_path( libname
))
126 if (RtlGetFullPathName_U( libname
, size
* sizeof(WCHAR
),
127 filename
, &file_part
) > size
* sizeof(WCHAR
))
128 return FALSE
; /* too long */
130 if (strncmpiW( filename
, sysdir
, len
) || filename
[len
] != '\\')
132 while (filename
[len
] == '\\') len
++;
133 if (filename
+ len
!= file_part
) return FALSE
;
137 if (strlenW(libname
) + len
+ 2 >= size
) return FALSE
; /* too long */
138 memcpy( filename
, sysdir
, len
* sizeof(WCHAR
) );
139 file_part
= filename
+ len
;
140 if (file_part
> filename
&& file_part
[-1] != '\\') *file_part
++ = '\\';
141 strcpyW( file_part
, libname
);
143 if (ext
&& !strchrW( file_part
, '.' ))
145 if (file_part
+ strlenW(file_part
) + strlenW(ext
) + 1 > filename
+ size
)
146 return FALSE
; /* too long */
147 strcatW( file_part
, ext
);
153 /***********************************************************************
154 * open_builtin_exe_file
156 * Open an exe file for a builtin exe.
158 static void *open_builtin_exe_file( const WCHAR
*name
, char *error
, int error_size
,
159 int test_only
, int *file_exists
)
161 char exename
[MAX_PATH
];
165 if ((p
= strrchrW( name
, '/' ))) name
= p
+ 1;
166 if ((p
= strrchrW( name
, '\\' ))) name
= p
+ 1;
168 /* we don't want to depend on the current codepage here */
169 len
= strlenW( name
) + 1;
170 if (len
>= sizeof(exename
)) return NULL
;
171 for (i
= 0; i
< len
; i
++)
173 if (name
[i
] > 127) return NULL
;
174 exename
[i
] = (char)name
[i
];
175 if (exename
[i
] >= 'A' && exename
[i
] <= 'Z') exename
[i
] += 'a' - 'A';
177 return wine_dll_load_main_exe( exename
, error
, error_size
, test_only
, file_exists
);
181 /***********************************************************************
184 * Open a specific exe file, taking load order into account.
185 * Returns the file handle or 0 for a builtin exe.
187 static HANDLE
open_exe_file( const WCHAR
*name
)
189 enum loadorder_type loadorder
[LOADORDER_NTYPES
];
190 WCHAR buffer
[MAX_PATH
];
194 TRACE("looking for %s\n", debugstr_w(name
) );
196 if ((handle
= CreateFileW( name
, GENERIC_READ
, FILE_SHARE_READ
,
197 NULL
, OPEN_EXISTING
, 0, 0 )) == INVALID_HANDLE_VALUE
)
199 /* file doesn't exist, check for builtin */
200 if (!contains_path( name
)) goto error
;
201 if (!get_builtin_path( name
, NULL
, buffer
, sizeof(buffer
) )) goto error
;
205 MODULE_GetLoadOrderW( loadorder
, NULL
, name
);
207 for(i
= 0; i
< LOADORDER_NTYPES
; i
++)
209 if (loadorder
[i
] == LOADORDER_INVALID
) break;
213 TRACE( "Trying native exe %s\n", debugstr_w(name
) );
214 if (handle
!= INVALID_HANDLE_VALUE
) return handle
;
217 TRACE( "Trying built-in exe %s\n", debugstr_w(name
) );
218 open_builtin_exe_file( name
, NULL
, 0, 1, &file_exists
);
221 if (handle
!= INVALID_HANDLE_VALUE
) CloseHandle(handle
);
228 if (handle
!= INVALID_HANDLE_VALUE
) CloseHandle(handle
);
231 SetLastError( ERROR_FILE_NOT_FOUND
);
232 return INVALID_HANDLE_VALUE
;
236 /***********************************************************************
239 * Open an exe file, and return the full name and file handle.
240 * Returns FALSE if file could not be found.
241 * If file exists but cannot be opened, returns TRUE and set handle to INVALID_HANDLE_VALUE.
242 * If file is a builtin exe, returns TRUE and sets handle to 0.
244 static BOOL
find_exe_file( const WCHAR
*name
, WCHAR
*buffer
, int buflen
, HANDLE
*handle
)
246 static const WCHAR exeW
[] = {'.','e','x','e',0};
248 enum loadorder_type loadorder
[LOADORDER_NTYPES
];
251 TRACE("looking for %s\n", debugstr_w(name
) );
253 if (!SearchPathW( NULL
, name
, exeW
, buflen
, buffer
, NULL
) &&
254 !get_builtin_path( name
, exeW
, buffer
, buflen
))
256 /* no builtin found, try native without extension in case it is a Unix app */
258 if (SearchPathW( NULL
, name
, NULL
, buflen
, buffer
, NULL
))
260 TRACE( "Trying native/Unix binary %s\n", debugstr_w(buffer
) );
261 if ((*handle
= CreateFileW( buffer
, GENERIC_READ
, FILE_SHARE_READ
,
262 NULL
, OPEN_EXISTING
, 0, 0 )) != INVALID_HANDLE_VALUE
)
268 MODULE_GetLoadOrderW( loadorder
, NULL
, buffer
);
270 for(i
= 0; i
< LOADORDER_NTYPES
; i
++)
272 if (loadorder
[i
] == LOADORDER_INVALID
) break;
276 TRACE( "Trying native exe %s\n", debugstr_w(buffer
) );
277 if ((*handle
= CreateFileW( buffer
, GENERIC_READ
, FILE_SHARE_READ
,
278 NULL
, OPEN_EXISTING
, 0, 0 )) != INVALID_HANDLE_VALUE
)
280 if (GetLastError() != ERROR_FILE_NOT_FOUND
) return TRUE
;
283 TRACE( "Trying built-in exe %s\n", debugstr_w(buffer
) );
284 open_builtin_exe_file( buffer
, NULL
, 0, 1, &file_exists
);
295 SetLastError( ERROR_FILE_NOT_FOUND
);
300 /**********************************************************************
303 * Load a PE format EXE file.
305 static HMODULE
load_pe_exe( const WCHAR
*name
, HANDLE file
)
307 IMAGE_NT_HEADERS
*nt
;
310 OBJECT_ATTRIBUTES attr
;
315 attr
.Length
= sizeof(attr
);
316 attr
.RootDirectory
= 0;
317 attr
.ObjectName
= NULL
;
319 attr
.SecurityDescriptor
= NULL
;
320 attr
.SecurityQualityOfService
= NULL
;
323 if (NtCreateSection( &mapping
, STANDARD_RIGHTS_REQUIRED
| SECTION_QUERY
| SECTION_MAP_READ
,
324 &attr
, &size
, 0, SEC_IMAGE
, file
) != STATUS_SUCCESS
)
328 if (NtMapViewOfSection( mapping
, GetCurrentProcess(), &module
, 0, 0, &size
, &len
,
329 ViewShare
, 0, PAGE_READONLY
) != STATUS_SUCCESS
)
335 nt
= RtlImageNtHeader( module
);
336 if (nt
->OptionalHeader
.AddressOfEntryPoint
)
338 if (!RtlImageRvaToSection( nt
, module
, nt
->OptionalHeader
.AddressOfEntryPoint
))
339 MESSAGE("VIRUS WARNING: PE module %s has an invalid entrypoint (0x%08lx) "
340 "outside all sections (possibly infected by Tchernobyl/SpaceFiller virus)!\n",
341 debugstr_w(name
), nt
->OptionalHeader
.AddressOfEntryPoint
);
344 drive_type
= GetDriveTypeW( name
);
345 /* don't keep the file handle open on removable media */
346 if (drive_type
== DRIVE_REMOVABLE
|| drive_type
== DRIVE_CDROM
)
348 CloseHandle( main_exe_file
);
355 /***********************************************************************
356 * build_initial_environment
358 * Build the Win32 environment from the Unix environment
360 static BOOL
build_initial_environment( char **environ
)
367 /* Compute the total size of the Unix environment */
368 for (e
= environ
; *e
; e
++)
370 if (is_special_env_var( *e
)) continue;
371 size
+= MultiByteToWideChar( CP_UNIXCP
, 0, *e
, -1, NULL
, 0 );
373 size
*= sizeof(WCHAR
);
375 /* Now allocate the environment */
376 if (NtAllocateVirtualMemory(NtCurrentProcess(), &ptr
, 0, &size
,
377 MEM_RESERVE
| MEM_COMMIT
, PAGE_READWRITE
) != STATUS_SUCCESS
)
380 NtCurrentTeb()->Peb
->ProcessParameters
->Environment
= p
= ptr
;
381 endptr
= p
+ size
/ sizeof(WCHAR
);
383 /* And fill it with the Unix environment */
384 for (e
= environ
; *e
; e
++)
388 /* skip Unix special variables and use the Wine variants instead */
389 if (!memcmp( str
, "WINE", 4 ))
391 if (is_special_env_var( str
+ 4 )) str
+= 4;
393 else if (is_special_env_var( str
)) continue; /* skip it */
395 MultiByteToWideChar( CP_UNIXCP
, 0, str
, -1, p
, endptr
- p
);
403 /***********************************************************************
406 * Set the Wine library Unicode argv global variables.
408 static void set_library_wargv( char **argv
)
415 for (argc
= 0; argv
[argc
]; argc
++)
416 total
+= MultiByteToWideChar( CP_UNIXCP
, 0, argv
[argc
], -1, NULL
, 0 );
418 wargv
= RtlAllocateHeap( GetProcessHeap(), 0,
419 total
* sizeof(WCHAR
) + (argc
+ 1) * sizeof(*wargv
) );
420 p
= (WCHAR
*)(wargv
+ argc
+ 1);
421 for (argc
= 0; argv
[argc
]; argc
++)
423 DWORD reslen
= MultiByteToWideChar( CP_UNIXCP
, 0, argv
[argc
], -1, p
, total
);
429 __wine_main_wargv
= wargv
;
433 /***********************************************************************
436 * Build the command line of a process from the argv array.
438 * Note that it does NOT necessarily include the file name.
439 * Sometimes we don't even have any command line options at all.
441 * We must quote and escape characters so that the argv array can be rebuilt
442 * from the command line:
443 * - spaces and tabs must be quoted
445 * - quotes must be escaped
447 * - if '\'s are followed by a '"', they must be doubled and followed by '\"',
448 * resulting in an odd number of '\' followed by a '"'
451 * - '\'s that are not followed by a '"' can be left as is
455 static BOOL
build_command_line( WCHAR
**argv
)
460 RTL_USER_PROCESS_PARAMETERS
* rupp
= NtCurrentTeb()->Peb
->ProcessParameters
;
462 if (rupp
->CommandLine
.Buffer
) return TRUE
; /* already got it from the server */
465 for (arg
= argv
; *arg
; arg
++)
467 int has_space
,bcount
;
473 if( !*a
) has_space
=1;
478 if (*a
==' ' || *a
=='\t') {
480 } else if (*a
=='"') {
481 /* doubling of '\' preceeding a '"',
482 * plus escaping of said '"'
490 len
+=(a
-*arg
)+1 /* for the separating space */;
492 len
+=2; /* for the quotes */
495 if (!(rupp
->CommandLine
.Buffer
= RtlAllocateHeap( GetProcessHeap(), 0, len
* sizeof(WCHAR
))))
498 p
= rupp
->CommandLine
.Buffer
;
499 rupp
->CommandLine
.Length
= (len
- 1) * sizeof(WCHAR
);
500 rupp
->CommandLine
.MaximumLength
= len
* sizeof(WCHAR
);
501 for (arg
= argv
; *arg
; arg
++)
503 int has_space
,has_quote
;
506 /* Check for quotes and spaces in this argument */
507 has_space
=has_quote
=0;
509 if( !*a
) has_space
=1;
511 if (*a
==' ' || *a
=='\t') {
515 } else if (*a
=='"') {
523 /* Now transfer it to the command line */
540 /* Double all the '\\' preceeding this '"', plus one */
541 for (i
=0;i
<=bcount
;i
++)
553 while ((*p
=*x
++)) p
++;
559 if (p
> rupp
->CommandLine
.Buffer
)
560 p
--; /* remove last space */
567 /* make sure the unicode string doesn't point beyond the end pointer */
568 static inline void fix_unicode_string( UNICODE_STRING
*str
, char *end_ptr
)
570 if ((char *)str
->Buffer
>= end_ptr
)
572 str
->Length
= str
->MaximumLength
= 0;
576 if ((char *)str
->Buffer
+ str
->MaximumLength
> end_ptr
)
578 str
->MaximumLength
= (end_ptr
- (char *)str
->Buffer
) & ~(sizeof(WCHAR
) - 1);
580 if (str
->Length
>= str
->MaximumLength
)
582 if (str
->MaximumLength
>= sizeof(WCHAR
))
583 str
->Length
= str
->MaximumLength
- sizeof(WCHAR
);
585 str
->Length
= str
->MaximumLength
= 0;
590 /***********************************************************************
591 * init_user_process_params
593 * Fill the RTL_USER_PROCESS_PARAMETERS structure from the server.
595 static RTL_USER_PROCESS_PARAMETERS
*init_user_process_params( size_t info_size
)
600 RTL_USER_PROCESS_PARAMETERS
*params
;
603 if ((status
= NtAllocateVirtualMemory( NtCurrentProcess(), &ptr
, NULL
, &size
,
604 MEM_COMMIT
, PAGE_READWRITE
)) != STATUS_SUCCESS
)
607 SERVER_START_REQ( get_startup_info
)
609 wine_server_set_reply( req
, ptr
, info_size
);
610 wine_server_call( req
);
611 info_size
= wine_server_reply_size( reply
);
616 params
->Size
= info_size
;
617 params
->AllocationSize
= size
;
619 /* make sure the strings are valid */
620 fix_unicode_string( ¶ms
->CurrentDirectoryName
, (char *)info_size
);
621 fix_unicode_string( ¶ms
->DllPath
, (char *)info_size
);
622 fix_unicode_string( ¶ms
->ImagePathName
, (char *)info_size
);
623 fix_unicode_string( ¶ms
->CommandLine
, (char *)info_size
);
624 fix_unicode_string( ¶ms
->WindowTitle
, (char *)info_size
);
625 fix_unicode_string( ¶ms
->Desktop
, (char *)info_size
);
626 fix_unicode_string( ¶ms
->ShellInfo
, (char *)info_size
);
627 fix_unicode_string( ¶ms
->RuntimeInfo
, (char *)info_size
);
629 return RtlNormalizeProcessParams( params
);
633 /***********************************************************************
636 * Main process initialisation code
638 static BOOL
process_init( char *argv
[], char **environ
)
640 static const WCHAR kernel32W
[] = {'k','e','r','n','e','l','3','2',0};
642 size_t info_size
= 0;
643 RTL_USER_PROCESS_PARAMETERS
*params
;
644 PEB
*peb
= NtCurrentTeb()->Peb
;
645 HANDLE hstdin
, hstdout
, hstderr
;
646 extern void __wine_dbg_kernel32_init(void);
650 __wine_dbg_kernel32_init(); /* hack: register debug channels early */
654 setlocale(LC_CTYPE
,"");
656 /* Retrieve startup info from the server */
657 SERVER_START_REQ( init_process
)
660 req
->ldt_copy
= &wine_ldt_copy
;
661 if ((ret
= !wine_server_call_err( req
)))
663 main_exe_file
= reply
->exe_file
;
664 main_create_flags
= reply
->create_flags
;
665 info_size
= reply
->info_size
;
666 server_startticks
= reply
->server_start
;
667 hstdin
= reply
->hstdin
;
668 hstdout
= reply
->hstdout
;
669 hstderr
= reply
->hstderr
;
673 if (!ret
) return FALSE
;
677 params
= peb
->ProcessParameters
;
679 /* This is wine specific: we have no parent (we're started from unix)
680 * so, create a simple console with bare handles to unix stdio
681 * input & output streams (aka simple console)
683 wine_server_fd_to_handle( 0, GENERIC_READ
|SYNCHRONIZE
, TRUE
, ¶ms
->hStdInput
);
684 wine_server_fd_to_handle( 1, GENERIC_WRITE
|SYNCHRONIZE
, TRUE
, ¶ms
->hStdOutput
);
685 wine_server_fd_to_handle( 2, GENERIC_WRITE
|SYNCHRONIZE
, TRUE
, ¶ms
->hStdError
);
687 /* <hack: to be changed later on> */
688 params
->CurrentDirectoryName
.Length
= 3 * sizeof(WCHAR
);
689 params
->CurrentDirectoryName
.MaximumLength
= RtlGetLongestNtPathLength() * sizeof(WCHAR
);
690 params
->CurrentDirectoryName
.Buffer
= RtlAllocateHeap( GetProcessHeap(), 0, params
->CurrentDirectoryName
.MaximumLength
);
691 params
->CurrentDirectoryName
.Buffer
[0] = 'C';
692 params
->CurrentDirectoryName
.Buffer
[1] = ':';
693 params
->CurrentDirectoryName
.Buffer
[2] = '\\';
694 params
->CurrentDirectoryName
.Buffer
[3] = '\0';
695 /* </hack: to be changed later on> */
699 if (!(params
= init_user_process_params( info_size
))) return FALSE
;
700 peb
->ProcessParameters
= params
;
702 /* convert value from server:
703 * + 0 => INVALID_HANDLE_VALUE
704 * + console handle need to be mapped
707 hstdin
= INVALID_HANDLE_VALUE
;
708 else if (VerifyConsoleIoHandle(console_handle_map(hstdin
)))
709 hstdin
= console_handle_map(hstdin
);
712 hstdout
= INVALID_HANDLE_VALUE
;
713 else if (VerifyConsoleIoHandle(console_handle_map(hstdout
)))
714 hstdout
= console_handle_map(hstdout
);
717 hstderr
= INVALID_HANDLE_VALUE
;
718 else if (VerifyConsoleIoHandle(console_handle_map(hstderr
)))
719 hstderr
= console_handle_map(hstderr
);
721 params
->hStdInput
= hstdin
;
722 params
->hStdOutput
= hstdout
;
723 params
->hStdError
= hstderr
;
726 kernel32_handle
= GetModuleHandleW(kernel32W
);
730 /* Copy the parent environment */
731 if (!build_initial_environment( environ
)) return FALSE
;
733 /* Parse command line arguments */
734 OPTIONS_ParseOptions( !info_size
? argv
: NULL
);
736 /* initialise DOS drives */
737 if (!DRIVE_Init()) return FALSE
;
739 /* initialise DOS directories */
740 if (!DIR_Init()) return FALSE
;
742 /* registry initialisation */
743 SHELL_LoadRegistry();
745 /* global boot finished, the rest is process-local */
746 SERVER_START_REQ( boot_done
)
748 req
->debug_level
= TRACE_ON(server
);
749 wine_server_call( req
);
757 /***********************************************************************
760 * Startup routine of a new process. Runs on the new process stack.
762 static void start_process( void *arg
)
766 PEB
*peb
= NtCurrentTeb()->Peb
;
767 IMAGE_NT_HEADERS
*nt
;
768 LPTHREAD_START_ROUTINE entry
;
770 LdrInitializeThunk( main_exe_file
, 0, 0, 0 );
772 nt
= RtlImageNtHeader( peb
->ImageBaseAddress
);
773 entry
= (LPTHREAD_START_ROUTINE
)((char *)peb
->ImageBaseAddress
+
774 nt
->OptionalHeader
.AddressOfEntryPoint
);
777 DPRINTF( "%04lx:Starting process %s (entryproc=%p)\n", GetCurrentThreadId(),
778 debugstr_w(peb
->ProcessParameters
->ImagePathName
.Buffer
), entry
);
780 SetLastError( 0 ); /* clear error code */
781 if (peb
->BeingDebugged
) DbgBreakPoint();
782 ExitProcess( entry( peb
) );
784 __EXCEPT(UnhandledExceptionFilter
)
786 TerminateThread( GetCurrentThread(), GetExceptionCode() );
792 /***********************************************************************
795 * Wine initialisation: load and start the main exe file.
797 void __wine_kernel_init(void)
799 WCHAR
*main_exe_name
, *p
;
801 DWORD stack_size
= 0;
803 PEB
*peb
= NtCurrentTeb()->Peb
;
805 /* Initialize everything */
806 if (!process_init( __wine_main_argv
, __wine_main_environ
)) exit(1);
807 /* update argc in case options have been removed */
808 for (__wine_main_argc
= 0; __wine_main_argv
[__wine_main_argc
]; __wine_main_argc
++) /*nothing*/;
810 __wine_main_argv
++; /* remove argv[0] (wine itself) */
813 if (!(main_exe_name
= peb
->ProcessParameters
->ImagePathName
.Buffer
))
815 WCHAR buffer
[MAX_PATH
];
816 WCHAR exe_nameW
[MAX_PATH
];
818 if (!__wine_main_argv
[0]) OPTIONS_Usage();
820 MultiByteToWideChar( CP_UNIXCP
, 0, __wine_main_argv
[0], -1, exe_nameW
, MAX_PATH
);
821 if (!find_exe_file( exe_nameW
, buffer
, MAX_PATH
, &main_exe_file
))
823 MESSAGE( "wine: cannot find '%s'\n", __wine_main_argv
[0] );
826 if (main_exe_file
== INVALID_HANDLE_VALUE
)
828 MESSAGE( "wine: cannot open %s\n", debugstr_w(main_exe_name
) );
831 RtlCreateUnicodeString( &peb
->ProcessParameters
->ImagePathName
, buffer
);
832 main_exe_name
= peb
->ProcessParameters
->ImagePathName
.Buffer
;
835 TRACE( "starting process name=%s file=%p argv[0]=%s\n",
836 debugstr_w(main_exe_name
), main_exe_file
, debugstr_a(__wine_main_argv
[0]) );
838 MODULE_InitLoadPath();
839 VERSION_Init( main_exe_name
);
841 if (!main_exe_file
) /* no file handle -> Winelib app */
843 TRACE( "starting Winelib app %s\n", debugstr_w(main_exe_name
) );
844 if (open_builtin_exe_file( main_exe_name
, error
, sizeof(error
), 0, &file_exists
))
846 MESSAGE( "wine: cannot open builtin library for %s: %s\n",
847 debugstr_w(main_exe_name
), error
);
851 switch( MODULE_GetBinaryType( main_exe_file
))
854 TRACE( "starting Win32 binary %s\n", debugstr_w(main_exe_name
) );
855 if ((peb
->ImageBaseAddress
= load_pe_exe( main_exe_name
, main_exe_file
)))
857 MESSAGE( "wine: could not load %s as Win32 binary\n", debugstr_w(main_exe_name
) );
860 MESSAGE( "wine: %s is a DLL, not an executable\n", debugstr_w(main_exe_name
) );
863 /* check for .com extension */
864 if (!(p
= strrchrW( main_exe_name
, '.' )) || strcmpiW( p
, comW
))
866 MESSAGE( "wine: cannot determine executable type for %s\n",
867 debugstr_w(main_exe_name
) );
873 TRACE( "starting Win16/DOS binary %s\n", debugstr_w(main_exe_name
) );
874 CloseHandle( main_exe_file
);
878 __wine_main_argv
[0] = "winevdm.exe";
879 if (open_builtin_exe_file( winevdmW
, error
, sizeof(error
), 0, &file_exists
))
881 MESSAGE( "wine: trying to run %s, cannot open builtin library for 'winevdm.exe': %s\n",
882 debugstr_w(main_exe_name
), error
);
885 MESSAGE( "wine: %s is an OS/2 binary, not supported\n", debugstr_w(main_exe_name
) );
887 case BINARY_UNIX_EXE
:
888 MESSAGE( "wine: %s is a Unix binary, not supported\n", debugstr_w(main_exe_name
) );
890 case BINARY_UNIX_LIB
:
892 DOS_FULL_NAME full_name
;
894 TRACE( "starting Winelib app %s\n", debugstr_w(main_exe_name
) );
895 CloseHandle( main_exe_file
);
897 if (DOSFS_GetFullName( main_exe_name
, TRUE
, &full_name
) &&
898 wine_dlopen( full_name
.long_name
, RTLD_NOW
, error
, sizeof(error
) ))
900 static const WCHAR soW
[] = {'.','s','o',0};
901 if ((p
= strrchrW( main_exe_name
, '.' )) && !strcmpW( p
, soW
))
904 /* update the unicode string */
905 RtlInitUnicodeString( &peb
->ProcessParameters
->ImagePathName
, main_exe_name
);
909 MESSAGE( "wine: could not load %s: %s\n", debugstr_w(main_exe_name
), error
);
915 wine_free_pe_load_area(); /* the main binary is loaded, we don't need this anymore */
917 /* build command line */
918 set_library_wargv( __wine_main_argv
);
919 if (!build_command_line( __wine_main_wargv
)) goto error
;
921 stack_size
= RtlImageNtHeader(peb
->ImageBaseAddress
)->OptionalHeader
.SizeOfStackReserve
;
923 /* allocate main thread stack */
924 if (!THREAD_InitStack( NtCurrentTeb(), stack_size
)) goto error
;
926 /* switch to the new stack */
927 wine_switch_to_stack( start_process
, NULL
, NtCurrentTeb()->Tib
.StackBase
);
930 ExitProcess( GetLastError() );
934 /***********************************************************************
937 * Build an argv array from a command-line.
938 * 'reserved' is the number of args to reserve before the first one.
940 static char **build_argv( const WCHAR
*cmdlineW
, int reserved
)
944 char *arg
,*s
,*d
,*cmdline
;
945 int in_quotes
,bcount
,len
;
947 len
= WideCharToMultiByte( CP_UNIXCP
, 0, cmdlineW
, -1, NULL
, 0, NULL
, NULL
);
948 if (!(cmdline
= malloc(len
))) return NULL
;
949 WideCharToMultiByte( CP_UNIXCP
, 0, cmdlineW
, -1, cmdline
, len
, NULL
, NULL
);
956 if (*s
=='\0' || ((*s
==' ' || *s
=='\t') && !in_quotes
)) {
959 /* skip the remaining spaces */
960 while (*s
==' ' || *s
=='\t') {
967 } else if (*s
=='\\') {
968 /* '\', count them */
970 } else if ((*s
=='"') && ((bcount
& 1)==0)) {
972 in_quotes
=!in_quotes
;
975 /* a regular character */
980 argv
=malloc(argc
*sizeof(*argv
));
989 if ((*s
==' ' || *s
=='\t') && !in_quotes
) {
990 /* Close the argument and copy it */
994 /* skip the remaining spaces */
997 } while (*s
==' ' || *s
=='\t');
999 /* Start with a new argument */
1002 } else if (*s
=='\\') {
1006 } else if (*s
=='"') {
1008 if ((bcount
& 1)==0) {
1009 /* Preceeded by an even number of '\', this is half that
1010 * number of '\', plus a '"' which we discard.
1014 in_quotes
=!in_quotes
;
1016 /* Preceeded by an odd number of '\', this is half that
1017 * number of '\' followed by a '"'
1025 /* a regular character */
1040 /***********************************************************************
1043 * Allocate an environment string; helper for build_envp
1045 static char *alloc_env_string( const char *name
, const char *value
)
1047 char *ret
= malloc( strlen(name
) + strlen(value
) + 1 );
1048 strcpy( ret
, name
);
1049 strcat( ret
, value
);
1053 /***********************************************************************
1056 * Build the environment of a new child process.
1058 static char **build_envp( const WCHAR
*envW
, const WCHAR
*extra_envW
)
1062 char *env
, *extra_env
= NULL
;
1063 int count
= 0, length
;
1067 for (p
= extra_envW
; *p
; count
++) p
+= strlenW(p
) + 1;
1069 length
= WideCharToMultiByte( CP_UNIXCP
, 0, extra_envW
, p
- extra_envW
,
1070 NULL
, 0, NULL
, NULL
);
1071 if ((extra_env
= malloc( length
)))
1072 WideCharToMultiByte( CP_UNIXCP
, 0, extra_envW
, p
- extra_envW
,
1073 extra_env
, length
, NULL
, NULL
);
1075 for (p
= envW
; *p
; count
++) p
+= strlenW(p
) + 1;
1077 length
= WideCharToMultiByte( CP_UNIXCP
, 0, envW
, p
- envW
, NULL
, 0, NULL
, NULL
);
1078 if (!(env
= malloc( length
))) return NULL
;
1079 WideCharToMultiByte( CP_UNIXCP
, 0, envW
, p
- envW
, env
, length
, NULL
, NULL
);
1083 if ((envp
= malloc( count
* sizeof(*envp
) )))
1085 char **envptr
= envp
;
1088 /* first the extra strings */
1089 if (extra_env
) for (p
= extra_env
; *p
; p
+= strlen(p
) + 1) *envptr
++ = p
;
1090 /* then put PATH, TEMP, TMP, HOME and WINEPREFIX from the unix env */
1091 if ((p
= getenv("PATH"))) *envptr
++ = alloc_env_string( "PATH=", p
);
1092 if ((p
= getenv("TEMP"))) *envptr
++ = alloc_env_string( "TEMP=", p
);
1093 if ((p
= getenv("TMP"))) *envptr
++ = alloc_env_string( "TMP=", p
);
1094 if ((p
= getenv("HOME"))) *envptr
++ = alloc_env_string( "HOME=", p
);
1095 if ((p
= getenv("WINEPREFIX"))) *envptr
++ = alloc_env_string( "WINEPREFIX=", p
);
1096 /* now put the Windows environment strings */
1097 for (p
= env
; *p
; p
+= strlen(p
) + 1)
1099 if (extra_env
&& p
[0]=='=' && 'A'<=p
[1] && p
[1]<='Z' && p
[2]==':' && p
[3]=='=')
1100 continue; /* skipped */
1101 if (is_special_env_var( p
)) /* prefix it with "WINE" */
1102 *envptr
++ = alloc_env_string( "WINE", p
);
1103 else if (memcmp( p
, "HOME=", 5 ) &&
1104 memcmp( p
, "WINEPREFIX=", 11 )) *envptr
++ = p
;
1112 /***********************************************************************
1115 * Fork and exec a new Unix binary, checking for errors.
1117 static int fork_and_exec( const char *filename
, const WCHAR
*cmdline
,
1118 const WCHAR
*env
, const char *newdir
)
1123 if (!env
) env
= GetEnvironmentStringsW();
1130 fcntl( fd
[1], F_SETFD
, 1 ); /* set close on exec */
1131 if (!(pid
= fork())) /* child */
1133 char **argv
= build_argv( cmdline
, 0 );
1134 char **envp
= build_envp( env
, NULL
);
1137 /* Reset signals that we previously set to SIG_IGN */
1138 signal( SIGPIPE
, SIG_DFL
);
1139 signal( SIGCHLD
, SIG_DFL
);
1141 if (newdir
) chdir(newdir
);
1143 if (argv
&& envp
) execve( filename
, argv
, envp
);
1145 write( fd
[1], &err
, sizeof(err
) );
1149 if ((pid
!= -1) && (read( fd
[0], &err
, sizeof(err
) ) > 0)) /* exec failed */
1154 if (pid
== -1) FILE_SetDosError();
1160 /***********************************************************************
1161 * create_user_params
1163 static RTL_USER_PROCESS_PARAMETERS
*create_user_params( LPCWSTR filename
, LPCWSTR cmdline
,
1164 const STARTUPINFOW
*startup
)
1166 RTL_USER_PROCESS_PARAMETERS
*params
;
1167 UNICODE_STRING image_str
, cmdline_str
, desktop
, title
;
1169 WCHAR buffer
[MAX_PATH
];
1171 if(!GetLongPathNameW( filename
, buffer
, MAX_PATH
))
1172 lstrcpynW( buffer
, filename
, MAX_PATH
);
1173 if(!GetFullPathNameW( buffer
, MAX_PATH
, buffer
, NULL
))
1174 lstrcpynW( buffer
, filename
, MAX_PATH
);
1175 RtlInitUnicodeString( &image_str
, buffer
);
1177 RtlInitUnicodeString( &cmdline_str
, cmdline
);
1178 if (startup
->lpDesktop
) RtlInitUnicodeString( &desktop
, startup
->lpDesktop
);
1179 if (startup
->lpTitle
) RtlInitUnicodeString( &title
, startup
->lpTitle
);
1181 status
= RtlCreateProcessParameters( ¶ms
, &image_str
, NULL
, NULL
, &cmdline_str
, NULL
,
1182 startup
->lpTitle
? &title
: NULL
,
1183 startup
->lpDesktop
? &desktop
: NULL
,
1185 if (status
!= STATUS_SUCCESS
)
1187 SetLastError( RtlNtStatusToDosError(status
) );
1191 params
->Environment
= NULL
; /* we pass it through the Unix environment */
1192 params
->hStdInput
= startup
->hStdInput
;
1193 params
->hStdOutput
= startup
->hStdOutput
;
1194 params
->hStdError
= startup
->hStdError
;
1195 params
->dwX
= startup
->dwX
;
1196 params
->dwY
= startup
->dwY
;
1197 params
->dwXSize
= startup
->dwXSize
;
1198 params
->dwYSize
= startup
->dwYSize
;
1199 params
->dwXCountChars
= startup
->dwXCountChars
;
1200 params
->dwYCountChars
= startup
->dwYCountChars
;
1201 params
->dwFillAttribute
= startup
->dwFillAttribute
;
1202 params
->dwFlags
= startup
->dwFlags
;
1203 params
->wShowWindow
= startup
->wShowWindow
;
1208 /***********************************************************************
1211 * Create a new process. If hFile is a valid handle we have an exe
1212 * file, otherwise it is a Winelib app.
1214 static BOOL
create_process( HANDLE hFile
, LPCWSTR filename
, LPWSTR cmd_line
, LPWSTR env
,
1215 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1216 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1217 LPPROCESS_INFORMATION info
, LPCSTR unixdir
)
1219 BOOL ret
, success
= FALSE
;
1220 HANDLE process_info
;
1221 RTL_USER_PROCESS_PARAMETERS
*params
;
1222 WCHAR
*extra_env
= NULL
;
1231 env
= GetEnvironmentStringsW();
1232 extra_env
= DRIVE_BuildEnv();
1235 if (!(params
= create_user_params( filename
, cmd_line
, startup
)))
1237 if (extra_env
) HeapFree( GetProcessHeap(), 0, extra_env
);
1241 /* create the synchronization pipes */
1243 if (pipe( startfd
) == -1)
1246 RtlDestroyProcessParameters( params
);
1247 if (extra_env
) HeapFree( GetProcessHeap(), 0, extra_env
);
1250 if (pipe( execfd
) == -1)
1253 close( startfd
[0] );
1254 close( startfd
[1] );
1255 RtlDestroyProcessParameters( params
);
1256 if (extra_env
) HeapFree( GetProcessHeap(), 0, extra_env
);
1259 fcntl( execfd
[1], F_SETFD
, 1 ); /* set close on exec */
1261 /* create the child process */
1263 if (!(pid
= fork())) /* child */
1265 char **argv
= build_argv( cmd_line
, 1 );
1266 char **envp
= build_envp( env
, extra_env
);
1268 close( startfd
[1] );
1271 /* wait for parent to tell us to start */
1272 if (read( startfd
[0], &dummy
, 1 ) != 1) _exit(1);
1274 close( startfd
[0] );
1275 /* Reset signals that we previously set to SIG_IGN */
1276 signal( SIGPIPE
, SIG_DFL
);
1277 signal( SIGCHLD
, SIG_DFL
);
1279 if (unixdir
) chdir(unixdir
);
1283 /* first, try for a WINELOADER environment variable */
1284 argv
[0] = getenv("WINELOADER");
1285 if (argv
[0]) execve( argv
[0], argv
, envp
);
1286 /* now use the standard search strategy */
1287 wine_exec_wine_binary( NULL
, argv
, envp
);
1290 write( execfd
[1], &err
, sizeof(err
) );
1294 /* this is the parent */
1296 close( startfd
[0] );
1298 if (extra_env
) HeapFree( GetProcessHeap(), 0, extra_env
);
1301 close( startfd
[1] );
1304 RtlDestroyProcessParameters( params
);
1308 /* create the process on the server side */
1310 SERVER_START_REQ( new_process
)
1312 req
->inherit_all
= inherit
;
1313 req
->create_flags
= flags
;
1314 req
->unix_pid
= pid
;
1315 req
->exe_file
= hFile
;
1316 if (startup
->dwFlags
& STARTF_USESTDHANDLES
)
1318 req
->hstdin
= startup
->hStdInput
;
1319 req
->hstdout
= startup
->hStdOutput
;
1320 req
->hstderr
= startup
->hStdError
;
1324 req
->hstdin
= GetStdHandle( STD_INPUT_HANDLE
);
1325 req
->hstdout
= GetStdHandle( STD_OUTPUT_HANDLE
);
1326 req
->hstderr
= GetStdHandle( STD_ERROR_HANDLE
);
1329 if ((flags
& (CREATE_NEW_CONSOLE
| DETACHED_PROCESS
)) != 0)
1331 /* this is temporary (for console handles). We have no way to control that the handle is invalid in child process otherwise */
1332 if (is_console_handle(req
->hstdin
)) req
->hstdin
= INVALID_HANDLE_VALUE
;
1333 if (is_console_handle(req
->hstdout
)) req
->hstdout
= INVALID_HANDLE_VALUE
;
1334 if (is_console_handle(req
->hstderr
)) req
->hstderr
= INVALID_HANDLE_VALUE
;
1338 if (is_console_handle(req
->hstdin
)) req
->hstdin
= console_handle_unmap(req
->hstdin
);
1339 if (is_console_handle(req
->hstdout
)) req
->hstdout
= console_handle_unmap(req
->hstdout
);
1340 if (is_console_handle(req
->hstderr
)) req
->hstderr
= console_handle_unmap(req
->hstderr
);
1343 wine_server_add_data( req
, params
, params
->Size
);
1344 ret
= !wine_server_call_err( req
);
1345 process_info
= reply
->info
;
1349 RtlDestroyProcessParameters( params
);
1352 close( startfd
[1] );
1357 /* tell child to start and wait for it to exec */
1359 write( startfd
[1], &dummy
, 1 );
1360 close( startfd
[1] );
1362 if (read( execfd
[0], &err
, sizeof(err
) ) > 0) /* exec failed */
1367 CloseHandle( process_info
);
1372 /* wait for the new process info to be ready */
1374 WaitForSingleObject( process_info
, INFINITE
);
1375 SERVER_START_REQ( get_new_process_info
)
1377 req
->info
= process_info
;
1378 req
->pinherit
= (psa
&& (psa
->nLength
>= sizeof(*psa
)) && psa
->bInheritHandle
);
1379 req
->tinherit
= (tsa
&& (tsa
->nLength
>= sizeof(*tsa
)) && tsa
->bInheritHandle
);
1380 if ((ret
= !wine_server_call_err( req
)))
1382 info
->dwProcessId
= (DWORD
)reply
->pid
;
1383 info
->dwThreadId
= (DWORD
)reply
->tid
;
1384 info
->hProcess
= reply
->phandle
;
1385 info
->hThread
= reply
->thandle
;
1386 success
= reply
->success
;
1391 if (ret
&& !success
) /* new process failed to start */
1394 if (GetExitCodeProcess( info
->hProcess
, &exitcode
)) SetLastError( exitcode
);
1395 CloseHandle( info
->hThread
);
1396 CloseHandle( info
->hProcess
);
1399 CloseHandle( process_info
);
1404 /***********************************************************************
1405 * create_vdm_process
1407 * Create a new VDM process for a 16-bit or DOS application.
1409 static BOOL
create_vdm_process( LPCWSTR filename
, LPWSTR cmd_line
, LPWSTR env
,
1410 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1411 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1412 LPPROCESS_INFORMATION info
, LPCSTR unixdir
)
1414 static const WCHAR argsW
[] = {'%','s',' ','-','-','a','p','p','-','n','a','m','e',' ','"','%','s','"',' ','%','s',0};
1417 LPWSTR new_cmd_line
= HeapAlloc( GetProcessHeap(), 0,
1418 (strlenW(filename
) + strlenW(cmd_line
) + 30) * sizeof(WCHAR
) );
1422 SetLastError( ERROR_OUTOFMEMORY
);
1425 sprintfW( new_cmd_line
, argsW
, winevdmW
, filename
, cmd_line
);
1426 ret
= create_process( 0, winevdmW
, new_cmd_line
, env
, psa
, tsa
, inherit
,
1427 flags
, startup
, info
, unixdir
);
1428 HeapFree( GetProcessHeap(), 0, new_cmd_line
);
1433 /***********************************************************************
1434 * create_cmd_process
1436 * Create a new cmd shell process for a .BAT file.
1438 static BOOL
create_cmd_process( LPCWSTR filename
, LPWSTR cmd_line
, LPVOID env
,
1439 LPSECURITY_ATTRIBUTES psa
, LPSECURITY_ATTRIBUTES tsa
,
1440 BOOL inherit
, DWORD flags
, LPSTARTUPINFOW startup
,
1441 LPPROCESS_INFORMATION info
, LPCWSTR cur_dir
)
1444 static const WCHAR comspecW
[] = {'C','O','M','S','P','E','C',0};
1445 static const WCHAR slashcW
[] = {' ','/','c',' ',0};
1446 WCHAR comspec
[MAX_PATH
];
1450 if (!GetEnvironmentVariableW( comspecW
, comspec
, sizeof(comspec
)/sizeof(WCHAR
) ))
1452 if (!(newcmdline
= HeapAlloc( GetProcessHeap(), 0,
1453 (strlenW(comspec
) + 4 + strlenW(cmd_line
) + 1) * sizeof(WCHAR
))))
1456 strcpyW( newcmdline
, comspec
);
1457 strcatW( newcmdline
, slashcW
);
1458 strcatW( newcmdline
, cmd_line
);
1459 ret
= CreateProcessW( comspec
, newcmdline
, psa
, tsa
, inherit
,
1460 flags
, env
, cur_dir
, startup
, info
);
1461 HeapFree( GetProcessHeap(), 0, newcmdline
);
1466 /*************************************************************************
1469 * Helper for CreateProcess: retrieve the file name to load from the
1470 * app name and command line. Store the file name in buffer, and
1471 * return a possibly modified command line.
1472 * Also returns a handle to the opened file if it's a Windows binary.
1474 static LPWSTR
get_file_name( LPCWSTR appname
, LPWSTR cmdline
, LPWSTR buffer
,
1475 int buflen
, HANDLE
*handle
)
1477 static const WCHAR quotesW
[] = {'"','%','s','"',0};
1479 WCHAR
*name
, *pos
, *ret
= NULL
;
1482 /* if we have an app name, everything is easy */
1486 /* use the unmodified app name as file name */
1487 lstrcpynW( buffer
, appname
, buflen
);
1488 *handle
= open_exe_file( buffer
);
1489 if (!(ret
= cmdline
) || !cmdline
[0])
1491 /* no command-line, create one */
1492 if ((ret
= HeapAlloc( GetProcessHeap(), 0, (strlenW(appname
) + 3) * sizeof(WCHAR
) )))
1493 sprintfW( ret
, quotesW
, appname
);
1500 SetLastError( ERROR_INVALID_PARAMETER
);
1504 /* first check for a quoted file name */
1506 if ((cmdline
[0] == '"') && ((p
= strchrW( cmdline
+ 1, '"' ))))
1508 int len
= p
- cmdline
- 1;
1509 /* extract the quoted portion as file name */
1510 if (!(name
= HeapAlloc( GetProcessHeap(), 0, (len
+ 1) * sizeof(WCHAR
) ))) return NULL
;
1511 memcpy( name
, cmdline
+ 1, len
* sizeof(WCHAR
) );
1514 if (find_exe_file( name
, buffer
, buflen
, handle
))
1515 ret
= cmdline
; /* no change necessary */
1519 /* now try the command-line word by word */
1521 if (!(name
= HeapAlloc( GetProcessHeap(), 0, (strlenW(cmdline
) + 1) * sizeof(WCHAR
) )))
1528 do *pos
++ = *p
++; while (*p
&& *p
!= ' ');
1530 if (find_exe_file( name
, buffer
, buflen
, handle
))
1537 if (!ret
|| !strchrW( name
, ' ' )) goto done
; /* no change necessary */
1539 /* now build a new command-line with quotes */
1541 if (!(ret
= HeapAlloc( GetProcessHeap(), 0, (strlenW(cmdline
) + 3) * sizeof(WCHAR
) )))
1543 sprintfW( ret
, quotesW
, name
);
1547 HeapFree( GetProcessHeap(), 0, name
);
1552 /**********************************************************************
1553 * CreateProcessA (KERNEL32.@)
1555 BOOL WINAPI
CreateProcessA( LPCSTR app_name
, LPSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
1556 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
,
1557 DWORD flags
, LPVOID env
, LPCSTR cur_dir
,
1558 LPSTARTUPINFOA startup_info
, LPPROCESS_INFORMATION info
)
1561 UNICODE_STRING app_nameW
, cmd_lineW
, cur_dirW
, desktopW
, titleW
;
1564 if (app_name
) RtlCreateUnicodeStringFromAsciiz( &app_nameW
, app_name
);
1565 else app_nameW
.Buffer
= NULL
;
1566 if (cmd_line
) RtlCreateUnicodeStringFromAsciiz( &cmd_lineW
, cmd_line
);
1567 else cmd_lineW
.Buffer
= NULL
;
1568 if (cur_dir
) RtlCreateUnicodeStringFromAsciiz( &cur_dirW
, cur_dir
);
1569 else cur_dirW
.Buffer
= NULL
;
1570 if (startup_info
->lpDesktop
) RtlCreateUnicodeStringFromAsciiz( &desktopW
, startup_info
->lpDesktop
);
1571 else desktopW
.Buffer
= NULL
;
1572 if (startup_info
->lpTitle
) RtlCreateUnicodeStringFromAsciiz( &titleW
, startup_info
->lpTitle
);
1573 else titleW
.Buffer
= NULL
;
1575 memcpy( &infoW
, startup_info
, sizeof(infoW
) );
1576 infoW
.lpDesktop
= desktopW
.Buffer
;
1577 infoW
.lpTitle
= titleW
.Buffer
;
1579 if (startup_info
->lpReserved
)
1580 FIXME("StartupInfo.lpReserved is used, please report (%s)\n",
1581 debugstr_a(startup_info
->lpReserved
));
1583 ret
= CreateProcessW( app_nameW
.Buffer
, cmd_lineW
.Buffer
, process_attr
, thread_attr
,
1584 inherit
, flags
, env
, cur_dirW
.Buffer
, &infoW
, info
);
1586 RtlFreeUnicodeString( &app_nameW
);
1587 RtlFreeUnicodeString( &cmd_lineW
);
1588 RtlFreeUnicodeString( &cur_dirW
);
1589 RtlFreeUnicodeString( &desktopW
);
1590 RtlFreeUnicodeString( &titleW
);
1595 /**********************************************************************
1596 * CreateProcessW (KERNEL32.@)
1598 BOOL WINAPI
CreateProcessW( LPCWSTR app_name
, LPWSTR cmd_line
, LPSECURITY_ATTRIBUTES process_attr
,
1599 LPSECURITY_ATTRIBUTES thread_attr
, BOOL inherit
, DWORD flags
,
1600 LPVOID env
, LPCWSTR cur_dir
, LPSTARTUPINFOW startup_info
,
1601 LPPROCESS_INFORMATION info
)
1605 const char *unixdir
= NULL
;
1606 DOS_FULL_NAME full_dir
;
1607 WCHAR name
[MAX_PATH
];
1608 WCHAR
*tidy_cmdline
, *p
, *envW
= env
;
1610 /* Process the AppName and/or CmdLine to get module name and path */
1612 TRACE("app %s cmdline %s\n", debugstr_w(app_name
), debugstr_w(cmd_line
) );
1614 if (!(tidy_cmdline
= get_file_name( app_name
, cmd_line
, name
, sizeof(name
), &hFile
)))
1616 if (hFile
== INVALID_HANDLE_VALUE
) goto done
;
1618 /* Warn if unsupported features are used */
1620 if (flags
& (IDLE_PRIORITY_CLASS
| HIGH_PRIORITY_CLASS
| REALTIME_PRIORITY_CLASS
|
1621 CREATE_NEW_PROCESS_GROUP
| CREATE_SEPARATE_WOW_VDM
| CREATE_SHARED_WOW_VDM
|
1622 CREATE_DEFAULT_ERROR_MODE
| CREATE_NO_WINDOW
|
1623 PROFILE_USER
| PROFILE_KERNEL
| PROFILE_SERVER
))
1624 WARN("(%s,...): ignoring some flags in %lx\n", debugstr_w(name
), flags
);
1628 if (DOSFS_GetFullName( cur_dir
, TRUE
, &full_dir
)) unixdir
= full_dir
.long_name
;
1632 WCHAR buf
[MAX_PATH
];
1633 if (GetCurrentDirectoryW(MAX_PATH
, buf
))
1635 if (DOSFS_GetFullName( buf
, TRUE
, &full_dir
)) unixdir
= full_dir
.long_name
;
1639 if (env
&& !(flags
& CREATE_UNICODE_ENVIRONMENT
)) /* convert environment to unicode */
1644 while (*p
) p
+= strlen(p
) + 1;
1645 p
++; /* final null */
1646 lenW
= MultiByteToWideChar( CP_ACP
, 0, env
, p
- (char*)env
, NULL
, 0 );
1647 envW
= HeapAlloc( GetProcessHeap(), 0, lenW
* sizeof(WCHAR
) );
1648 MultiByteToWideChar( CP_ACP
, 0, env
, p
- (char*)env
, envW
, lenW
);
1649 flags
|= CREATE_UNICODE_ENVIRONMENT
;
1652 info
->hThread
= info
->hProcess
= 0;
1653 info
->dwProcessId
= info
->dwThreadId
= 0;
1655 /* Determine executable type */
1657 if (!hFile
) /* builtin exe */
1659 TRACE( "starting %s as Winelib app\n", debugstr_w(name
) );
1660 retv
= create_process( 0, name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1661 inherit
, flags
, startup_info
, info
, unixdir
);
1665 switch( MODULE_GetBinaryType( hFile
))
1668 TRACE( "starting %s as Win32 binary\n", debugstr_w(name
) );
1669 retv
= create_process( hFile
, name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1670 inherit
, flags
, startup_info
, info
, unixdir
);
1674 TRACE( "starting %s as Win16/DOS binary\n", debugstr_w(name
) );
1675 retv
= create_vdm_process( name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1676 inherit
, flags
, startup_info
, info
, unixdir
);
1679 FIXME( "%s is OS/2 binary, not supported\n", debugstr_w(name
) );
1680 SetLastError( ERROR_BAD_EXE_FORMAT
);
1683 TRACE( "not starting %s since it is a dll\n", debugstr_w(name
) );
1684 SetLastError( ERROR_BAD_EXE_FORMAT
);
1686 case BINARY_UNIX_LIB
:
1687 TRACE( "%s is a Unix library, starting as Winelib app\n", debugstr_w(name
) );
1688 retv
= create_process( hFile
, name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1689 inherit
, flags
, startup_info
, info
, unixdir
);
1691 case BINARY_UNKNOWN
:
1692 /* check for .com or .bat extension */
1693 if ((p
= strrchrW( name
, '.' )))
1695 if (!strcmpiW( p
, comW
))
1697 TRACE( "starting %s as DOS binary\n", debugstr_w(name
) );
1698 retv
= create_vdm_process( name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1699 inherit
, flags
, startup_info
, info
, unixdir
);
1702 if (!strcmpiW( p
, batW
))
1704 TRACE( "starting %s as batch binary\n", debugstr_w(name
) );
1705 retv
= create_cmd_process( name
, tidy_cmdline
, envW
, process_attr
, thread_attr
,
1706 inherit
, flags
, startup_info
, info
, cur_dir
);
1711 case BINARY_UNIX_EXE
:
1713 /* unknown file, try as unix executable */
1714 DOS_FULL_NAME full_name
;
1716 TRACE( "starting %s as Unix binary\n", debugstr_w(name
) );
1718 if (DOSFS_GetFullName( name
, TRUE
, &full_name
))
1719 retv
= (fork_and_exec( full_name
.long_name
, tidy_cmdline
, envW
, unixdir
) != -1);
1723 CloseHandle( hFile
);
1726 if (tidy_cmdline
!= cmd_line
) HeapFree( GetProcessHeap(), 0, tidy_cmdline
);
1727 if (envW
!= env
) HeapFree( GetProcessHeap(), 0, envW
);
1732 /***********************************************************************
1735 * Wrapper to call WaitForInputIdle USER function
1737 typedef DWORD (WINAPI
*WaitForInputIdle_ptr
)( HANDLE hProcess
, DWORD dwTimeOut
);
1739 static DWORD
wait_input_idle( HANDLE process
, DWORD timeout
)
1741 HMODULE mod
= GetModuleHandleA( "user32.dll" );
1744 WaitForInputIdle_ptr ptr
= (WaitForInputIdle_ptr
)GetProcAddress( mod
, "WaitForInputIdle" );
1745 if (ptr
) return ptr( process
, timeout
);
1751 /***********************************************************************
1752 * WinExec (KERNEL32.@)
1754 UINT WINAPI
WinExec( LPCSTR lpCmdLine
, UINT nCmdShow
)
1756 PROCESS_INFORMATION info
;
1757 STARTUPINFOA startup
;
1761 memset( &startup
, 0, sizeof(startup
) );
1762 startup
.cb
= sizeof(startup
);
1763 startup
.dwFlags
= STARTF_USESHOWWINDOW
;
1764 startup
.wShowWindow
= nCmdShow
;
1766 /* cmdline needs to be writeable for CreateProcess */
1767 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, strlen(lpCmdLine
)+1 ))) return 0;
1768 strcpy( cmdline
, lpCmdLine
);
1770 if (CreateProcessA( NULL
, cmdline
, NULL
, NULL
, FALSE
,
1771 0, NULL
, NULL
, &startup
, &info
))
1773 /* Give 30 seconds to the app to come up */
1774 if (wait_input_idle( info
.hProcess
, 30000 ) == WAIT_FAILED
)
1775 WARN("WaitForInputIdle failed: Error %ld\n", GetLastError() );
1777 /* Close off the handles */
1778 CloseHandle( info
.hThread
);
1779 CloseHandle( info
.hProcess
);
1781 else if ((ret
= GetLastError()) >= 32)
1783 FIXME("Strange error set by CreateProcess: %d\n", ret
);
1786 HeapFree( GetProcessHeap(), 0, cmdline
);
1791 /**********************************************************************
1792 * LoadModule (KERNEL32.@)
1794 HINSTANCE WINAPI
LoadModule( LPCSTR name
, LPVOID paramBlock
)
1796 LOADPARMS32
*params
= paramBlock
;
1797 PROCESS_INFORMATION info
;
1798 STARTUPINFOA startup
;
1799 HINSTANCE hInstance
;
1801 char filename
[MAX_PATH
];
1804 if (!name
) return (HINSTANCE
)ERROR_FILE_NOT_FOUND
;
1806 if (!SearchPathA( NULL
, name
, ".exe", sizeof(filename
), filename
, NULL
) &&
1807 !SearchPathA( NULL
, name
, NULL
, sizeof(filename
), filename
, NULL
))
1808 return (HINSTANCE
)GetLastError();
1810 len
= (BYTE
)params
->lpCmdLine
[0];
1811 if (!(cmdline
= HeapAlloc( GetProcessHeap(), 0, strlen(filename
) + len
+ 2 )))
1812 return (HINSTANCE
)ERROR_NOT_ENOUGH_MEMORY
;
1814 strcpy( cmdline
, filename
);
1815 p
= cmdline
+ strlen(cmdline
);
1817 memcpy( p
, params
->lpCmdLine
+ 1, len
);
1820 memset( &startup
, 0, sizeof(startup
) );
1821 startup
.cb
= sizeof(startup
);
1822 if (params
->lpCmdShow
)
1824 startup
.dwFlags
= STARTF_USESHOWWINDOW
;
1825 startup
.wShowWindow
= ((WORD
*)params
->lpCmdShow
)[1];
1828 if (CreateProcessA( filename
, cmdline
, NULL
, NULL
, FALSE
, 0,
1829 params
->lpEnvAddress
, NULL
, &startup
, &info
))
1831 /* Give 30 seconds to the app to come up */
1832 if (wait_input_idle( info
.hProcess
, 30000 ) == WAIT_FAILED
)
1833 WARN("WaitForInputIdle failed: Error %ld\n", GetLastError() );
1834 hInstance
= (HINSTANCE
)33;
1835 /* Close off the handles */
1836 CloseHandle( info
.hThread
);
1837 CloseHandle( info
.hProcess
);
1839 else if ((hInstance
= (HINSTANCE
)GetLastError()) >= (HINSTANCE
)32)
1841 FIXME("Strange error set by CreateProcess: %p\n", hInstance
);
1842 hInstance
= (HINSTANCE
)11;
1845 HeapFree( GetProcessHeap(), 0, cmdline
);
1850 /******************************************************************************
1851 * TerminateProcess (KERNEL32.@)
1853 BOOL WINAPI
TerminateProcess( HANDLE handle
, DWORD exit_code
)
1855 NTSTATUS status
= NtTerminateProcess( handle
, exit_code
);
1856 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
1861 /***********************************************************************
1862 * ExitProcess (KERNEL32.@)
1864 void WINAPI
ExitProcess( DWORD status
)
1866 LdrShutdownProcess();
1867 SERVER_START_REQ( terminate_process
)
1869 /* send the exit code to the server */
1870 req
->handle
= GetCurrentProcess();
1871 req
->exit_code
= status
;
1872 wine_server_call( req
);
1879 /***********************************************************************
1880 * GetExitCodeProcess [KERNEL32.@]
1882 * Gets termination status of specified process
1888 BOOL WINAPI
GetExitCodeProcess(
1889 HANDLE hProcess
, /* [in] handle to the process */
1890 LPDWORD lpExitCode
) /* [out] address to receive termination status */
1893 SERVER_START_REQ( get_process_info
)
1895 req
->handle
= hProcess
;
1896 ret
= !wine_server_call_err( req
);
1897 if (ret
&& lpExitCode
) *lpExitCode
= reply
->exit_code
;
1904 /***********************************************************************
1905 * SetErrorMode (KERNEL32.@)
1907 UINT WINAPI
SetErrorMode( UINT mode
)
1909 UINT old
= process_error_mode
;
1910 process_error_mode
= mode
;
1915 /**********************************************************************
1916 * TlsAlloc [KERNEL32.@] Allocates a TLS index.
1918 * Allocates a thread local storage index
1921 * Success: TLS Index
1922 * Failure: 0xFFFFFFFF
1924 DWORD WINAPI
TlsAlloc( void )
1928 RtlAcquirePebLock();
1929 index
= RtlFindClearBitsAndSet( NtCurrentTeb()->Peb
->TlsBitmap
, 1, 0 );
1930 if (index
!= ~0UL) NtCurrentTeb()->TlsSlots
[index
] = 0; /* clear the value */
1931 else SetLastError( ERROR_NO_MORE_ITEMS
);
1932 RtlReleasePebLock();
1937 /**********************************************************************
1938 * TlsFree [KERNEL32.@] Releases a TLS index.
1940 * Releases a thread local storage index, making it available for reuse
1946 BOOL WINAPI
TlsFree(
1947 DWORD index
) /* [in] TLS Index to free */
1951 RtlAcquirePebLock();
1952 ret
= RtlAreBitsSet( NtCurrentTeb()->Peb
->TlsBitmap
, index
, 1 );
1955 RtlClearBits( NtCurrentTeb()->Peb
->TlsBitmap
, index
, 1 );
1956 NtSetInformationThread( GetCurrentThread(), ThreadZeroTlsCell
, &index
, sizeof(index
) );
1958 else SetLastError( ERROR_INVALID_PARAMETER
);
1959 RtlReleasePebLock();
1964 /**********************************************************************
1965 * TlsGetValue [KERNEL32.@] Gets value in a thread's TLS slot
1968 * Success: Value stored in calling thread's TLS slot for index
1969 * Failure: 0 and GetLastError returns NO_ERROR
1971 LPVOID WINAPI
TlsGetValue(
1972 DWORD index
) /* [in] TLS index to retrieve value for */
1974 if (index
>= NtCurrentTeb()->Peb
->TlsBitmap
->SizeOfBitMap
)
1976 SetLastError( ERROR_INVALID_PARAMETER
);
1979 SetLastError( ERROR_SUCCESS
);
1980 return NtCurrentTeb()->TlsSlots
[index
];
1984 /**********************************************************************
1985 * TlsSetValue [KERNEL32.@] Stores a value in the thread's TLS slot.
1991 BOOL WINAPI
TlsSetValue(
1992 DWORD index
, /* [in] TLS index to set value for */
1993 LPVOID value
) /* [in] Value to be stored */
1995 if (index
>= NtCurrentTeb()->Peb
->TlsBitmap
->SizeOfBitMap
)
1997 SetLastError( ERROR_INVALID_PARAMETER
);
2000 NtCurrentTeb()->TlsSlots
[index
] = value
;
2005 /***********************************************************************
2006 * GetProcessFlags (KERNEL32.@)
2008 DWORD WINAPI
GetProcessFlags( DWORD processid
)
2010 IMAGE_NT_HEADERS
*nt
;
2013 if (processid
&& processid
!= GetCurrentProcessId()) return 0;
2015 if ((nt
= RtlImageNtHeader( NtCurrentTeb()->Peb
->ImageBaseAddress
)))
2017 if (nt
->OptionalHeader
.Subsystem
== IMAGE_SUBSYSTEM_WINDOWS_CUI
)
2018 flags
|= PDB32_CONSOLE_PROC
;
2020 if (!AreFileApisANSI()) flags
|= PDB32_FILE_APIS_OEM
;
2021 if (IsDebuggerPresent()) flags
|= PDB32_DEBUGGED
;
2026 /***********************************************************************
2027 * GetProcessDword (KERNEL.485)
2028 * GetProcessDword (KERNEL32.18)
2029 * 'Of course you cannot directly access Windows internal structures'
2031 DWORD WINAPI
GetProcessDword( DWORD dwProcessID
, INT offset
)
2036 TRACE("(%ld, %d)\n", dwProcessID
, offset
);
2038 if (dwProcessID
&& dwProcessID
!= GetCurrentProcessId())
2040 ERR("%d: process %lx not accessible\n", offset
, dwProcessID
);
2046 case GPD_APP_COMPAT_FLAGS
:
2047 return GetAppCompatFlags16(0);
2048 case GPD_LOAD_DONE_EVENT
:
2050 case GPD_HINSTANCE16
:
2051 return GetTaskDS16();
2052 case GPD_WINDOWS_VERSION
:
2053 return GetExeVersion16();
2055 return (DWORD
)NtCurrentTeb() - 0x10 /* FIXME */;
2057 return (DWORD
)NtCurrentTeb()->Peb
;
2058 case GPD_STARTF_SHELLDATA
: /* return stdoutput handle from startupinfo ??? */
2059 GetStartupInfoW(&siw
);
2060 return (DWORD
)siw
.hStdOutput
;
2061 case GPD_STARTF_HOTKEY
: /* return stdinput handle from startupinfo ??? */
2062 GetStartupInfoW(&siw
);
2063 return (DWORD
)siw
.hStdInput
;
2064 case GPD_STARTF_SHOWWINDOW
:
2065 GetStartupInfoW(&siw
);
2066 return siw
.wShowWindow
;
2067 case GPD_STARTF_SIZE
:
2068 GetStartupInfoW(&siw
);
2070 if ( (INT
)x
== CW_USEDEFAULT
) x
= CW_USEDEFAULT16
;
2072 if ( (INT
)y
== CW_USEDEFAULT
) y
= CW_USEDEFAULT16
;
2073 return MAKELONG( x
, y
);
2074 case GPD_STARTF_POSITION
:
2075 GetStartupInfoW(&siw
);
2077 if ( (INT
)x
== CW_USEDEFAULT
) x
= CW_USEDEFAULT16
;
2079 if ( (INT
)y
== CW_USEDEFAULT
) y
= CW_USEDEFAULT16
;
2080 return MAKELONG( x
, y
);
2081 case GPD_STARTF_FLAGS
:
2082 GetStartupInfoW(&siw
);
2087 return GetProcessFlags(0);
2089 return process_dword
;
2091 ERR("Unknown offset %d\n", offset
);
2096 /***********************************************************************
2097 * SetProcessDword (KERNEL.484)
2098 * 'Of course you cannot directly access Windows internal structures'
2100 void WINAPI
SetProcessDword( DWORD dwProcessID
, INT offset
, DWORD value
)
2102 TRACE("(%ld, %d)\n", dwProcessID
, offset
);
2104 if (dwProcessID
&& dwProcessID
!= GetCurrentProcessId())
2106 ERR("%d: process %lx not accessible\n", offset
, dwProcessID
);
2112 case GPD_APP_COMPAT_FLAGS
:
2113 case GPD_LOAD_DONE_EVENT
:
2114 case GPD_HINSTANCE16
:
2115 case GPD_WINDOWS_VERSION
:
2118 case GPD_STARTF_SHELLDATA
:
2119 case GPD_STARTF_HOTKEY
:
2120 case GPD_STARTF_SHOWWINDOW
:
2121 case GPD_STARTF_SIZE
:
2122 case GPD_STARTF_POSITION
:
2123 case GPD_STARTF_FLAGS
:
2126 ERR("Not allowed to modify offset %d\n", offset
);
2129 process_dword
= value
;
2132 ERR("Unknown offset %d\n", offset
);
2138 /***********************************************************************
2139 * ExitProcess (KERNEL.466)
2141 void WINAPI
ExitProcess16( WORD status
)
2144 ReleaseThunkLock( &count
);
2145 ExitProcess( status
);
2149 /*********************************************************************
2150 * OpenProcess (KERNEL32.@)
2152 HANDLE WINAPI
OpenProcess( DWORD access
, BOOL inherit
, DWORD id
)
2155 SERVER_START_REQ( open_process
)
2158 req
->access
= access
;
2159 req
->inherit
= inherit
;
2160 if (!wine_server_call_err( req
)) ret
= reply
->handle
;
2167 /*********************************************************************
2168 * MapProcessHandle (KERNEL.483)
2170 DWORD WINAPI
MapProcessHandle( HANDLE handle
)
2173 SERVER_START_REQ( get_process_info
)
2175 req
->handle
= handle
;
2176 if (!wine_server_call_err( req
)) ret
= reply
->pid
;
2183 /*********************************************************************
2184 * CloseW32Handle (KERNEL.474)
2185 * CloseHandle (KERNEL32.@)
2187 BOOL WINAPI
CloseHandle( HANDLE handle
)
2191 /* stdio handles need special treatment */
2192 if ((handle
== (HANDLE
)STD_INPUT_HANDLE
) ||
2193 (handle
== (HANDLE
)STD_OUTPUT_HANDLE
) ||
2194 (handle
== (HANDLE
)STD_ERROR_HANDLE
))
2195 handle
= GetStdHandle( (DWORD
)handle
);
2197 if (is_console_handle(handle
))
2198 return CloseConsoleHandle(handle
);
2200 status
= NtClose( handle
);
2201 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2206 /*********************************************************************
2207 * GetHandleInformation (KERNEL32.@)
2209 BOOL WINAPI
GetHandleInformation( HANDLE handle
, LPDWORD flags
)
2212 SERVER_START_REQ( set_handle_info
)
2214 req
->handle
= handle
;
2218 ret
= !wine_server_call_err( req
);
2219 if (ret
&& flags
) *flags
= reply
->old_flags
;
2226 /*********************************************************************
2227 * SetHandleInformation (KERNEL32.@)
2229 BOOL WINAPI
SetHandleInformation( HANDLE handle
, DWORD mask
, DWORD flags
)
2232 SERVER_START_REQ( set_handle_info
)
2234 req
->handle
= handle
;
2238 ret
= !wine_server_call_err( req
);
2245 /*********************************************************************
2246 * DuplicateHandle (KERNEL32.@)
2248 BOOL WINAPI
DuplicateHandle( HANDLE source_process
, HANDLE source
,
2249 HANDLE dest_process
, HANDLE
*dest
,
2250 DWORD access
, BOOL inherit
, DWORD options
)
2254 if (is_console_handle(source
))
2256 /* FIXME: this test is not sufficient, we need to test process ids, not handles */
2257 if (source_process
!= dest_process
||
2258 source_process
!= GetCurrentProcess())
2260 SetLastError(ERROR_INVALID_PARAMETER
);
2263 *dest
= DuplicateConsoleHandle( source
, access
, inherit
, options
);
2264 return (*dest
!= INVALID_HANDLE_VALUE
);
2266 status
= NtDuplicateObject( source_process
, source
, dest_process
, dest
,
2267 access
, inherit
? OBJ_INHERIT
: 0, options
);
2268 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2273 /***********************************************************************
2274 * ConvertToGlobalHandle (KERNEL.476)
2275 * ConvertToGlobalHandle (KERNEL32.@)
2277 HANDLE WINAPI
ConvertToGlobalHandle(HANDLE hSrc
)
2279 HANDLE ret
= INVALID_HANDLE_VALUE
;
2280 DuplicateHandle( GetCurrentProcess(), hSrc
, GetCurrentProcess(), &ret
, 0, FALSE
,
2281 DUP_HANDLE_MAKE_GLOBAL
| DUP_HANDLE_SAME_ACCESS
| DUP_HANDLE_CLOSE_SOURCE
);
2286 /***********************************************************************
2287 * SetHandleContext (KERNEL32.@)
2289 BOOL WINAPI
SetHandleContext(HANDLE hnd
,DWORD context
)
2291 FIXME("(%p,%ld), stub. In case this got called by WSOCK32/WS2_32: "
2292 "the external WINSOCK DLLs won't work with WINE, don't use them.\n",hnd
,context
);
2293 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2298 /***********************************************************************
2299 * GetHandleContext (KERNEL32.@)
2301 DWORD WINAPI
GetHandleContext(HANDLE hnd
)
2303 FIXME("(%p), stub. In case this got called by WSOCK32/WS2_32: "
2304 "the external WINSOCK DLLs won't work with WINE, don't use them.\n",hnd
);
2305 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2310 /***********************************************************************
2311 * CreateSocketHandle (KERNEL32.@)
2313 HANDLE WINAPI
CreateSocketHandle(void)
2315 FIXME("(), stub. In case this got called by WSOCK32/WS2_32: "
2316 "the external WINSOCK DLLs won't work with WINE, don't use them.\n");
2317 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
2318 return INVALID_HANDLE_VALUE
;
2322 /***********************************************************************
2323 * SetPriorityClass (KERNEL32.@)
2325 BOOL WINAPI
SetPriorityClass( HANDLE hprocess
, DWORD priorityclass
)
2328 SERVER_START_REQ( set_process_info
)
2330 req
->handle
= hprocess
;
2331 req
->priority
= priorityclass
;
2332 req
->mask
= SET_PROCESS_INFO_PRIORITY
;
2333 ret
= !wine_server_call_err( req
);
2340 /***********************************************************************
2341 * GetPriorityClass (KERNEL32.@)
2343 DWORD WINAPI
GetPriorityClass(HANDLE hprocess
)
2346 SERVER_START_REQ( get_process_info
)
2348 req
->handle
= hprocess
;
2349 if (!wine_server_call_err( req
)) ret
= reply
->priority
;
2356 /***********************************************************************
2357 * SetProcessAffinityMask (KERNEL32.@)
2359 BOOL WINAPI
SetProcessAffinityMask( HANDLE hProcess
, DWORD affmask
)
2362 SERVER_START_REQ( set_process_info
)
2364 req
->handle
= hProcess
;
2365 req
->affinity
= affmask
;
2366 req
->mask
= SET_PROCESS_INFO_AFFINITY
;
2367 ret
= !wine_server_call_err( req
);
2374 /**********************************************************************
2375 * GetProcessAffinityMask (KERNEL32.@)
2377 BOOL WINAPI
GetProcessAffinityMask( HANDLE hProcess
,
2378 LPDWORD lpProcessAffinityMask
,
2379 LPDWORD lpSystemAffinityMask
)
2382 SERVER_START_REQ( get_process_info
)
2384 req
->handle
= hProcess
;
2385 if (!wine_server_call_err( req
))
2387 if (lpProcessAffinityMask
) *lpProcessAffinityMask
= reply
->process_affinity
;
2388 if (lpSystemAffinityMask
) *lpSystemAffinityMask
= reply
->system_affinity
;
2397 /***********************************************************************
2398 * GetProcessVersion (KERNEL32.@)
2400 DWORD WINAPI
GetProcessVersion( DWORD processid
)
2402 IMAGE_NT_HEADERS
*nt
;
2404 if (processid
&& processid
!= GetCurrentProcessId())
2406 FIXME("should use ReadProcessMemory\n");
2409 if ((nt
= RtlImageNtHeader( NtCurrentTeb()->Peb
->ImageBaseAddress
)))
2410 return ((nt
->OptionalHeader
.MajorSubsystemVersion
<< 16) |
2411 nt
->OptionalHeader
.MinorSubsystemVersion
);
2416 /***********************************************************************
2417 * SetProcessWorkingSetSize [KERNEL32.@]
2418 * Sets the min/max working set sizes for a specified process.
2421 * hProcess [I] Handle to the process of interest
2422 * minset [I] Specifies minimum working set size
2423 * maxset [I] Specifies maximum working set size
2427 BOOL WINAPI
SetProcessWorkingSetSize(HANDLE hProcess
, SIZE_T minset
,
2430 FIXME("(%p,%ld,%ld): stub - harmless\n",hProcess
,minset
,maxset
);
2431 if(( minset
== (SIZE_T
)-1) && (maxset
== (SIZE_T
)-1)) {
2432 /* Trim the working set to zero */
2433 /* Swap the process out of physical RAM */
2438 /***********************************************************************
2439 * GetProcessWorkingSetSize (KERNEL32.@)
2441 BOOL WINAPI
GetProcessWorkingSetSize(HANDLE hProcess
, PSIZE_T minset
,
2444 FIXME("(%p,%p,%p): stub\n",hProcess
,minset
,maxset
);
2445 /* 32 MB working set size */
2446 if (minset
) *minset
= 32*1024*1024;
2447 if (maxset
) *maxset
= 32*1024*1024;
2452 /***********************************************************************
2453 * SetProcessShutdownParameters (KERNEL32.@)
2455 BOOL WINAPI
SetProcessShutdownParameters(DWORD level
, DWORD flags
)
2457 FIXME("(%08lx, %08lx): partial stub.\n", level
, flags
);
2458 shutdown_flags
= flags
;
2459 shutdown_priority
= level
;
2464 /***********************************************************************
2465 * GetProcessShutdownParameters (KERNEL32.@)
2468 BOOL WINAPI
GetProcessShutdownParameters( LPDWORD lpdwLevel
, LPDWORD lpdwFlags
)
2470 *lpdwLevel
= shutdown_priority
;
2471 *lpdwFlags
= shutdown_flags
;
2476 /***********************************************************************
2477 * GetProcessPriorityBoost (KERNEL32.@)
2479 BOOL WINAPI
GetProcessPriorityBoost(HANDLE hprocess
,PBOOL pDisablePriorityBoost
)
2481 FIXME("(%p,%p): semi-stub\n", hprocess
, pDisablePriorityBoost
);
2483 /* Report that no boost is present.. */
2484 *pDisablePriorityBoost
= FALSE
;
2489 /***********************************************************************
2490 * SetProcessPriorityBoost (KERNEL32.@)
2492 BOOL WINAPI
SetProcessPriorityBoost(HANDLE hprocess
,BOOL disableboost
)
2494 FIXME("(%p,%d): stub\n",hprocess
,disableboost
);
2495 /* Say we can do it. I doubt the program will notice that we don't. */
2500 /***********************************************************************
2501 * ReadProcessMemory (KERNEL32.@)
2503 BOOL WINAPI
ReadProcessMemory( HANDLE process
, LPCVOID addr
, LPVOID buffer
, SIZE_T size
,
2504 SIZE_T
*bytes_read
)
2506 NTSTATUS status
= NtReadVirtualMemory( process
, addr
, buffer
, size
, bytes_read
);
2507 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2512 /***********************************************************************
2513 * WriteProcessMemory (KERNEL32.@)
2515 BOOL WINAPI
WriteProcessMemory( HANDLE process
, LPVOID addr
, LPCVOID buffer
, SIZE_T size
,
2516 SIZE_T
*bytes_written
)
2518 NTSTATUS status
= NtWriteVirtualMemory( process
, addr
, buffer
, size
, bytes_written
);
2519 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2524 /****************************************************************************
2525 * FlushInstructionCache (KERNEL32.@)
2527 BOOL WINAPI
FlushInstructionCache(HANDLE hProcess
, LPCVOID lpBaseAddress
, SIZE_T dwSize
)
2529 if (GetVersion() & 0x80000000) return TRUE
; /* not NT, always TRUE */
2530 FIXME("(%p,%p,0x%08lx): stub\n",hProcess
, lpBaseAddress
, dwSize
);
2535 /******************************************************************
2536 * GetProcessIoCounters (KERNEL32.@)
2538 BOOL WINAPI
GetProcessIoCounters(HANDLE hProcess
, PIO_COUNTERS ioc
)
2542 status
= NtQueryInformationProcess(hProcess
, ProcessIoCounters
,
2543 ioc
, sizeof(*ioc
), NULL
);
2544 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
2548 /***********************************************************************
2549 * ProcessIdToSessionId (KERNEL32.@)
2550 * This function is available on Terminal Server 4SP4 and Windows 2000
2552 BOOL WINAPI
ProcessIdToSessionId( DWORD procid
, DWORD
*sessionid_ptr
)
2554 /* According to MSDN, if the calling process is not in a terminal
2555 * services environment, then the sessionid returned is zero.
2562 /***********************************************************************
2563 * RegisterServiceProcess (KERNEL.491)
2564 * RegisterServiceProcess (KERNEL32.@)
2566 * A service process calls this function to ensure that it continues to run
2567 * even after a user logged off.
2569 DWORD WINAPI
RegisterServiceProcess(DWORD dwProcessId
, DWORD dwType
)
2571 /* I don't think that Wine needs to do anything in that function */
2572 return 1; /* success */
2576 /**************************************************************************
2577 * SetFileApisToOEM (KERNEL32.@)
2579 VOID WINAPI
SetFileApisToOEM(void)
2581 oem_file_apis
= TRUE
;
2585 /**************************************************************************
2586 * SetFileApisToANSI (KERNEL32.@)
2588 VOID WINAPI
SetFileApisToANSI(void)
2590 oem_file_apis
= FALSE
;
2594 /******************************************************************************
2595 * AreFileApisANSI [KERNEL32.@] Determines if file functions are using ANSI
2598 * TRUE: Set of file functions is using ANSI code page
2599 * FALSE: Set of file functions is using OEM code page
2601 BOOL WINAPI
AreFileApisANSI(void)
2603 return !oem_file_apis
;
2607 /***********************************************************************
2608 * GetSystemMSecCount (SYSTEM.6)
2609 * GetTickCount (KERNEL32.@)
2611 * Returns the number of milliseconds, modulo 2^32, since the start
2612 * of the wineserver.
2614 DWORD WINAPI
GetTickCount(void)
2617 gettimeofday( &t
, NULL
);
2618 return ((t
.tv_sec
* 1000) + (t
.tv_usec
/ 1000)) - server_startticks
;
2622 /***********************************************************************
2623 * GetCurrentProcess (KERNEL32.@)
2625 #undef GetCurrentProcess
2626 HANDLE WINAPI
GetCurrentProcess(void)
2628 return (HANDLE
)0xffffffff;