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 LOCALE_Init(void);
89 /***********************************************************************
92 inline static int contains_path( LPCWSTR name )
94 return ((*name && (name[1] == ':')) || strchrW(name, '/') || strchrW(name, '\\'));
98 /***********************************************************************
101 * Check if an environment variable needs to be handled specially when
102 * passed through the Unix environment (i.e. prefixed with "WINE").
104 inline static int is_special_env_var( const char *var )
106 return (!strncmp( var, "PATH=", sizeof("PATH=")-1 ) ||
107 !strncmp( var, "TEMP=", sizeof("TEMP=")-1 ) ||
108 !strncmp( var, "TMP=", sizeof("TMP=")-1 ));
112 /***************************************************************************
115 * Get the path of a builtin module when the native file does not exist.
117 static BOOL get_builtin_path( const WCHAR *libname, const WCHAR *ext, WCHAR *filename, UINT size )
120 WCHAR sysdir[MAX_PATH];
121 UINT len = GetSystemDirectoryW( sysdir, MAX_PATH );
123 if (contains_path( libname ))
125 if (RtlGetFullPathName_U( libname, size * sizeof(WCHAR),
126 filename, &file_part ) > size * sizeof(WCHAR))
127 return FALSE; /* too long */
129 if (strncmpiW( filename, sysdir, len ) || filename[len] != '\\')
131 while (filename[len] == '\\') len++;
132 if (filename + len != file_part) return FALSE;
136 if (strlenW(libname) + len + 2 >= size) return FALSE; /* too long */
137 memcpy( filename, sysdir, len * sizeof(WCHAR) );
138 file_part = filename + len;
139 if (file_part > filename && file_part[-1] != '\\') *file_part++ = '\\';
140 strcpyW( file_part, libname );
142 if (ext && !strchrW( file_part, '.' ))
144 if (file_part + strlenW(file_part) + strlenW(ext) + 1 > filename + size)
145 return FALSE; /* too long */
146 strcatW( file_part, ext );
152 /***********************************************************************
153 * open_builtin_exe_file
155 * Open an exe file for a builtin exe.
157 static void *open_builtin_exe_file( const WCHAR *name, char *error, int error_size,
158 int test_only, int *file_exists )
160 char exename[MAX_PATH];
164 if ((p = strrchrW( name, '/' ))) name = p + 1;
165 if ((p = strrchrW( name, '\\' ))) name = p + 1;
167 /* we don't want to depend on the current codepage here */
168 len = strlenW( name ) + 1;
169 if (len >= sizeof(exename)) return NULL;
170 for (i = 0; i < len; i++)
172 if (name[i] > 127) return NULL;
173 exename[i] = (char)name[i];
174 if (exename[i] >= 'A' && exename[i] <= 'Z') exename[i] += 'a' - 'A';
176 return wine_dll_load_main_exe( exename, error, error_size, test_only, file_exists );
180 /***********************************************************************
183 * Open a specific exe file, taking load order into account.
184 * Returns the file handle or 0 for a builtin exe.
186 static HANDLE open_exe_file( const WCHAR *name )
188 enum loadorder_type loadorder[LOADORDER_NTYPES];
189 WCHAR buffer[MAX_PATH];
193 TRACE("looking for %s\n", debugstr_w(name) );
195 if ((handle = CreateFileW( name, GENERIC_READ, FILE_SHARE_READ,
196 NULL, OPEN_EXISTING, 0, 0 )) == INVALID_HANDLE_VALUE)
198 /* file doesn't exist, check for builtin */
199 if (!contains_path( name )) goto error;
200 if (!get_builtin_path( name, NULL, buffer, sizeof(buffer) )) goto error;
204 MODULE_GetLoadOrderW( loadorder, NULL, name );
206 for(i = 0; i < LOADORDER_NTYPES; i++)
208 if (loadorder[i] == LOADORDER_INVALID) break;
212 TRACE( "Trying native exe %s\n", debugstr_w(name) );
213 if (handle != INVALID_HANDLE_VALUE) return handle;
216 TRACE( "Trying built-in exe %s\n", debugstr_w(name) );
217 open_builtin_exe_file( name, NULL, 0, 1, &file_exists );
220 if (handle != INVALID_HANDLE_VALUE) CloseHandle(handle);
227 if (handle != INVALID_HANDLE_VALUE) CloseHandle(handle);
230 SetLastError( ERROR_FILE_NOT_FOUND );
231 return INVALID_HANDLE_VALUE;
235 /***********************************************************************
238 * Open an exe file, and return the full name and file handle.
239 * Returns FALSE if file could not be found.
240 * If file exists but cannot be opened, returns TRUE and set handle to INVALID_HANDLE_VALUE.
241 * If file is a builtin exe, returns TRUE and sets handle to 0.
243 static BOOL find_exe_file( const WCHAR *name, WCHAR *buffer, int buflen, HANDLE *handle )
245 static const WCHAR exeW[] = {'.','e','x','e',0};
247 enum loadorder_type loadorder[LOADORDER_NTYPES];
250 TRACE("looking for %s\n", debugstr_w(name) );
252 if (!SearchPathW( NULL, name, exeW, buflen, buffer, NULL ) &&
253 !get_builtin_path( name, exeW, buffer, buflen ))
255 /* no builtin found, try native without extension in case it is a Unix app */
257 if (SearchPathW( NULL, name, NULL, buflen, buffer, NULL ))
259 TRACE( "Trying native/Unix binary %s\n", debugstr_w(buffer) );
260 if ((*handle = CreateFileW( buffer, GENERIC_READ, FILE_SHARE_READ,
261 NULL, OPEN_EXISTING, 0, 0 )) != INVALID_HANDLE_VALUE)
267 MODULE_GetLoadOrderW( loadorder, NULL, buffer );
269 for(i = 0; i < LOADORDER_NTYPES; i++)
271 if (loadorder[i] == LOADORDER_INVALID) break;
275 TRACE( "Trying native exe %s\n", debugstr_w(buffer) );
276 if ((*handle = CreateFileW( buffer, GENERIC_READ, FILE_SHARE_READ,
277 NULL, OPEN_EXISTING, 0, 0 )) != INVALID_HANDLE_VALUE)
279 if (GetLastError() != ERROR_FILE_NOT_FOUND) return TRUE;
282 TRACE( "Trying built-in exe %s\n", debugstr_w(buffer) );
283 open_builtin_exe_file( buffer, NULL, 0, 1, &file_exists );
294 SetLastError( ERROR_FILE_NOT_FOUND );
299 /**********************************************************************
302 * Load a PE format EXE file.
304 static HMODULE load_pe_exe( const WCHAR *name, HANDLE file )
306 IMAGE_NT_HEADERS *nt;
309 OBJECT_ATTRIBUTES attr;
314 attr.Length = sizeof(attr);
315 attr.RootDirectory = 0;
316 attr.ObjectName = NULL;
318 attr.SecurityDescriptor = NULL;
319 attr.SecurityQualityOfService = NULL;
322 if (NtCreateSection( &mapping, STANDARD_RIGHTS_REQUIRED | SECTION_QUERY | SECTION_MAP_READ,
323 &attr, &size, 0, SEC_IMAGE, file ) != STATUS_SUCCESS)
327 if (NtMapViewOfSection( mapping, GetCurrentProcess(), &module, 0, 0, &size, &len,
328 ViewShare, 0, PAGE_READONLY ) != STATUS_SUCCESS)
334 nt = RtlImageNtHeader( module );
335 if (nt->OptionalHeader.AddressOfEntryPoint)
337 if (!RtlImageRvaToSection( nt, module, nt->OptionalHeader.AddressOfEntryPoint ))
338 MESSAGE("VIRUS WARNING: PE module %s has an invalid entrypoint (0x%08lx) "
339 "outside all sections (possibly infected by Tchernobyl/SpaceFiller virus)!\n",
340 debugstr_w(name), nt->OptionalHeader.AddressOfEntryPoint );
343 drive_type = GetDriveTypeW( name );
344 /* don't keep the file handle open on removable media */
345 if (drive_type == DRIVE_REMOVABLE || drive_type == DRIVE_CDROM)
347 CloseHandle( main_exe_file );
354 /***********************************************************************
355 * build_initial_environment
357 * Build the Win32 environment from the Unix environment
359 static BOOL build_initial_environment( char **environ )
366 /* Compute the total size of the Unix environment */
367 for (e = environ; *e; e++)
369 if (is_special_env_var( *e )) continue;
370 size += MultiByteToWideChar( CP_UNIXCP, 0, *e, -1, NULL, 0 );
372 size *= sizeof(WCHAR);
374 /* Now allocate the environment */
375 if (NtAllocateVirtualMemory(NtCurrentProcess(), &ptr, 0, &size,
376 MEM_RESERVE | MEM_COMMIT, PAGE_READWRITE) != STATUS_SUCCESS)
379 NtCurrentTeb()->Peb->ProcessParameters->Environment = p = ptr;
380 endptr = p + size / sizeof(WCHAR);
382 /* And fill it with the Unix environment */
383 for (e = environ; *e; e++)
387 /* skip Unix special variables and use the Wine variants instead */
388 if (!strncmp( str, "WINE", 4 ))
390 if (is_special_env_var( str + 4 )) str += 4;
392 else if (is_special_env_var( str )) continue; /* skip it */
394 MultiByteToWideChar( CP_UNIXCP, 0, str, -1, p, endptr - p );
402 /***********************************************************************
405 * Set the Wine library Unicode argv global variables.
407 static void set_library_wargv( char **argv )
414 for (argc = 0; argv[argc]; argc++)
415 total += MultiByteToWideChar( CP_UNIXCP, 0, argv[argc], -1, NULL, 0 );
417 wargv = RtlAllocateHeap( GetProcessHeap(), 0,
418 total * sizeof(WCHAR) + (argc + 1) * sizeof(*wargv) );
419 p = (WCHAR *)(wargv + argc + 1);
420 for (argc = 0; argv[argc]; argc++)
422 DWORD reslen = MultiByteToWideChar( CP_UNIXCP, 0, argv[argc], -1, p, total );
428 __wine_main_wargv = wargv;
432 /***********************************************************************
435 * Build the command line of a process from the argv array.
437 * Note that it does NOT necessarily include the file name.
438 * Sometimes we don't even have any command line options at all.
440 * We must quote and escape characters so that the argv array can be rebuilt
441 * from the command line:
442 * - spaces and tabs must be quoted
444 * - quotes must be escaped
446 * - if '\'s are followed by a '"', they must be doubled and followed by '\"',
447 * resulting in an odd number of '\' followed by a '"'
450 * - '\'s that are not followed by a '"' can be left as is
454 static BOOL build_command_line( WCHAR **argv )
459 RTL_USER_PROCESS_PARAMETERS* rupp = NtCurrentTeb()->Peb->ProcessParameters;
461 if (rupp->CommandLine.Buffer) return TRUE; /* already got it from the server */
464 for (arg = argv; *arg; arg++)
466 int has_space,bcount;
472 if( !*a ) has_space=1;
477 if (*a==' ' || *a=='\t') {
479 } else if (*a=='"') {
480 /* doubling of '\' preceeding a '"',
481 * plus escaping of said '"'
489 len+=(a-*arg)+1 /* for the separating space */;
491 len+=2; /* for the quotes */
494 if (!(rupp->CommandLine.Buffer = RtlAllocateHeap( GetProcessHeap(), 0, len * sizeof(WCHAR))))
497 p = rupp->CommandLine.Buffer;
498 rupp->CommandLine.Length = (len - 1) * sizeof(WCHAR);
499 rupp->CommandLine.MaximumLength = len * sizeof(WCHAR);
500 for (arg = argv; *arg; arg++)
502 int has_space,has_quote;
505 /* Check for quotes and spaces in this argument */
506 has_space=has_quote=0;
508 if( !*a ) has_space=1;
510 if (*a==' ' || *a=='\t') {
514 } else if (*a=='"') {
522 /* Now transfer it to the command line */
539 /* Double all the '\\' preceeding this '"', plus one */
540 for (i=0;i<=bcount;i++)
552 while ((*p=*x++)) p++;
558 if (p > rupp->CommandLine.Buffer)
559 p--; /* remove last space */
566 /* make sure the unicode string doesn't point beyond the end pointer */
567 static inline void fix_unicode_string( UNICODE_STRING *str, char *end_ptr )
569 if ((char *)str->Buffer >= end_ptr)
571 str->Length = str->MaximumLength = 0;
575 if ((char *)str->Buffer + str->MaximumLength > end_ptr)
577 str->MaximumLength = (end_ptr - (char *)str->Buffer) & ~(sizeof(WCHAR) - 1);
579 if (str->Length >= str->MaximumLength)
581 if (str->MaximumLength >= sizeof(WCHAR))
582 str->Length = str->MaximumLength - sizeof(WCHAR);
584 str->Length = str->MaximumLength = 0;
589 /***********************************************************************
590 * init_user_process_params
592 * Fill the RTL_USER_PROCESS_PARAMETERS structure from the server.
594 static RTL_USER_PROCESS_PARAMETERS *init_user_process_params( size_t info_size )
599 RTL_USER_PROCESS_PARAMETERS *params;
602 if ((status = NtAllocateVirtualMemory( NtCurrentProcess(), &ptr, NULL, &size,
603 MEM_COMMIT, PAGE_READWRITE )) != STATUS_SUCCESS)
606 SERVER_START_REQ( get_startup_info )
608 wine_server_set_reply( req, ptr, info_size );
609 wine_server_call( req );
610 info_size = wine_server_reply_size( reply );
615 params->Size = info_size;
616 params->AllocationSize = size;
618 /* make sure the strings are valid */
619 fix_unicode_string( ¶ms->CurrentDirectoryName, (char *)info_size );
620 fix_unicode_string( ¶ms->DllPath, (char *)info_size );
621 fix_unicode_string( ¶ms->ImagePathName, (char *)info_size );
622 fix_unicode_string( ¶ms->CommandLine, (char *)info_size );
623 fix_unicode_string( ¶ms->WindowTitle, (char *)info_size );
624 fix_unicode_string( ¶ms->Desktop, (char *)info_size );
625 fix_unicode_string( ¶ms->ShellInfo, (char *)info_size );
626 fix_unicode_string( ¶ms->RuntimeInfo, (char *)info_size );
628 return RtlNormalizeProcessParams( params );
632 /***********************************************************************
635 * Main process initialisation code
637 static BOOL process_init( char *argv[], char **environ )
639 static const WCHAR kernel32W[] = {'k','e','r','n','e','l','3','2',0};
641 size_t info_size = 0;
642 RTL_USER_PROCESS_PARAMETERS *params;
643 PEB *peb = NtCurrentTeb()->Peb;
644 HANDLE hstdin, hstdout, hstderr;
645 extern void __wine_dbg_kernel32_init(void);
649 __wine_dbg_kernel32_init(); /* hack: register debug channels early */
653 setlocale(LC_CTYPE,"");
655 /* Retrieve startup info from the server */
656 SERVER_START_REQ( init_process )
659 req->ldt_copy = &wine_ldt_copy;
660 if ((ret = !wine_server_call_err( req )))
662 main_exe_file = reply->exe_file;
663 main_create_flags = reply->create_flags;
664 info_size = reply->info_size;
665 server_startticks = reply->server_start;
666 hstdin = reply->hstdin;
667 hstdout = reply->hstdout;
668 hstderr = reply->hstderr;
672 if (!ret) return FALSE;
676 params = peb->ProcessParameters;
678 /* This is wine specific: we have no parent (we're started from unix)
679 * so, create a simple console with bare handles to unix stdio
680 * input & output streams (aka simple console)
682 wine_server_fd_to_handle( 0, GENERIC_READ|SYNCHRONIZE, TRUE, ¶ms->hStdInput );
683 wine_server_fd_to_handle( 1, GENERIC_WRITE|SYNCHRONIZE, TRUE, ¶ms->hStdOutput );
684 wine_server_fd_to_handle( 2, GENERIC_WRITE|SYNCHRONIZE, TRUE, ¶ms->hStdError );
686 /* <hack: to be changed later on> */
687 params->CurrentDirectoryName.Length = 3 * sizeof(WCHAR);
688 params->CurrentDirectoryName.MaximumLength = RtlGetLongestNtPathLength() * sizeof(WCHAR);
689 params->CurrentDirectoryName.Buffer = RtlAllocateHeap( GetProcessHeap(), 0, params->CurrentDirectoryName.MaximumLength);
690 params->CurrentDirectoryName.Buffer[0] = 'C';
691 params->CurrentDirectoryName.Buffer[1] = ':';
692 params->CurrentDirectoryName.Buffer[2] = '\\';
693 params->CurrentDirectoryName.Buffer[3] = '\0';
694 /* </hack: to be changed later on> */
698 if (!(params = init_user_process_params( info_size ))) return FALSE;
699 peb->ProcessParameters = params;
701 /* convert value from server:
702 * + 0 => INVALID_HANDLE_VALUE
703 * + console handle need to be mapped
706 hstdin = INVALID_HANDLE_VALUE;
707 else if (VerifyConsoleIoHandle(console_handle_map(hstdin)))
708 hstdin = console_handle_map(hstdin);
711 hstdout = INVALID_HANDLE_VALUE;
712 else if (VerifyConsoleIoHandle(console_handle_map(hstdout)))
713 hstdout = console_handle_map(hstdout);
716 hstderr = INVALID_HANDLE_VALUE;
717 else if (VerifyConsoleIoHandle(console_handle_map(hstderr)))
718 hstderr = console_handle_map(hstderr);
720 params->hStdInput = hstdin;
721 params->hStdOutput = hstdout;
722 params->hStdError = hstderr;
725 kernel32_handle = GetModuleHandleW(kernel32W);
729 /* Copy the parent environment */
730 if (!build_initial_environment( environ )) return FALSE;
732 /* Parse command line arguments */
733 if (!info_size) OPTIONS_ParseOptions( argv );
735 /* initialise DOS drives */
736 if (!DRIVE_Init()) return FALSE;
738 /* initialise DOS directories */
739 if (!DIR_Init()) return FALSE;
741 /* registry initialisation */
742 SHELL_LoadRegistry();
744 /* global boot finished, the rest is process-local */
745 SERVER_START_REQ( boot_done )
747 req->debug_level = TRACE_ON(server);
748 wine_server_call( req );
756 /***********************************************************************
759 * Startup routine of a new process. Runs on the new process stack.
761 static void start_process( void *arg )
765 PEB *peb = NtCurrentTeb()->Peb;
766 IMAGE_NT_HEADERS *nt;
767 LPTHREAD_START_ROUTINE entry;
769 LdrInitializeThunk( main_exe_file, 0, 0, 0 );
771 nt = RtlImageNtHeader( peb->ImageBaseAddress );
772 entry = (LPTHREAD_START_ROUTINE)((char *)peb->ImageBaseAddress +
773 nt->OptionalHeader.AddressOfEntryPoint);
776 DPRINTF( "%04lx:Starting process %s (entryproc=%p)\n", GetCurrentThreadId(),
777 debugstr_w(peb->ProcessParameters->ImagePathName.Buffer), entry );
779 SetLastError( 0 ); /* clear error code */
780 if (peb->BeingDebugged) DbgBreakPoint();
781 ExitProcess( entry( peb ) );
783 __EXCEPT(UnhandledExceptionFilter)
785 TerminateThread( GetCurrentThread(), GetExceptionCode() );
791 /***********************************************************************
794 * Wine initialisation: load and start the main exe file.
796 void __wine_kernel_init(void)
798 WCHAR *main_exe_name, *p;
800 DWORD stack_size = 0;
802 PEB *peb = NtCurrentTeb()->Peb;
804 /* Initialize everything */
805 if (!process_init( __wine_main_argv, __wine_main_environ )) exit(1);
806 /* update argc in case options have been removed */
807 for (__wine_main_argc = 0; __wine_main_argv[__wine_main_argc]; __wine_main_argc++) /*nothing*/;
809 __wine_main_argv++; /* remove argv[0] (wine itself) */
812 if (!(main_exe_name = peb->ProcessParameters->ImagePathName.Buffer))
814 WCHAR buffer[MAX_PATH];
815 WCHAR exe_nameW[MAX_PATH];
817 if (!__wine_main_argv[0]) OPTIONS_Usage();
819 MultiByteToWideChar( CP_UNIXCP, 0, __wine_main_argv[0], -1, exe_nameW, MAX_PATH );
820 if (!find_exe_file( exe_nameW, buffer, MAX_PATH, &main_exe_file ))
822 MESSAGE( "wine: cannot find '%s'\n", __wine_main_argv[0] );
825 if (main_exe_file == INVALID_HANDLE_VALUE)
827 MESSAGE( "wine: cannot open %s\n", debugstr_w(main_exe_name) );
830 RtlCreateUnicodeString( &peb->ProcessParameters->ImagePathName, buffer );
831 main_exe_name = peb->ProcessParameters->ImagePathName.Buffer;
834 TRACE( "starting process name=%s file=%p argv[0]=%s\n",
835 debugstr_w(main_exe_name), main_exe_file, debugstr_a(__wine_main_argv[0]) );
837 RtlInitUnicodeString( &NtCurrentTeb()->Peb->ProcessParameters->DllPath,
838 MODULE_get_dll_load_path(NULL) );
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 (strncmp( p, "HOME=", 5 ) &&
1104 strncmp( 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;