SetHandleInformation.
* fhandler_disk_file.cc (fhandler_disk_file::lock): Always use
UnlockFileEx/LockFileEx functions.
* net.cc (fdsock): Don't bother to duplicate socket for inheritance.
* sysconf.cc (get_nproc_values): Take NT for granted.
(get_avphys): Ditto.
* syslog.cc (WIN95_EVENT_LOG_PATH): Remove define.
(get_win95_event_log_path): Remove.
(vsyslog): Fix formatting. Take NT for granted.
* wincap.cc: Remove has_lock_file_ex, has_signal_object_and_wait,
has_eventlog, has_set_handle_information,
has_set_handle_information_on_console_handles and supports_smp
throughout.
* wincap.h: Ditto.
2007-02-22 Corinna Vinschen <corinna@vinschen.de>
+ * fhandler.cc (fhandler_base::set_no_inheritance): Always use
+ SetHandleInformation.
+ * fhandler_disk_file.cc (fhandler_disk_file::lock): Always use
+ UnlockFileEx/LockFileEx functions.
+ * net.cc (fdsock): Don't bother to duplicate socket for inheritance.
+ * sysconf.cc (get_nproc_values): Take NT for granted.
+ (get_avphys): Ditto.
+ * syslog.cc (WIN95_EVENT_LOG_PATH): Remove define.
+ (get_win95_event_log_path): Remove.
+ (vsyslog): Fix formatting. Take NT for granted.
+ * wincap.cc: Remove has_lock_file_ex, has_signal_object_and_wait,
+ has_eventlog, has_set_handle_information,
+ has_set_handle_information_on_console_handles and supports_smp
+ throughout.
+ * wincap.h: Ditto.
+
+2007-02-22 Corinna Vinschen <corinna@vinschen.de>
+
* dir.cc (rmdir): Move existance check in front of
has_dot_last_component check. Simplify setting errno in latter case.
void
fhandler_base::set_no_inheritance (HANDLE &h, bool not_inheriting)
{
- if (wincap.has_set_handle_information ())
- {
- if (!SetHandleInformation (h, HANDLE_FLAG_INHERIT, not_inheriting ? 0 : HANDLE_FLAG_INHERIT))
- debug_printf ("SetHandleInformation failed, %E");
- }
- else
- {
- HANDLE oh = h;
- if (!DuplicateHandle (hMainProc, oh, hMainProc, &h, 0, !not_inheriting,
- DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE))
- debug_printf ("DuplicateHandle failed, %E");
-
- if (oh != h)
- VerifyHandle (h);
- }
+ if (!SetHandleInformation (h, HANDLE_FLAG_INHERIT,
+ not_inheriting ? 0 : HANDLE_FLAG_INHERIT))
+ debug_printf ("SetHandleInformation failed, %E");
#ifdef DEBUGGING_AND_FDS_PROTECTED
if (h)
setclexec (oh, h, not_inheriting);
BOOL res;
- if (wincap.has_lock_file_ex ())
- {
- DWORD lock_flags = (cmd == F_SETLK) ? LOCKFILE_FAIL_IMMEDIATELY : 0;
- lock_flags |= (fl->l_type == F_WRLCK) ? LOCKFILE_EXCLUSIVE_LOCK : 0;
+ DWORD lock_flags = (cmd == F_SETLK) ? LOCKFILE_FAIL_IMMEDIATELY : 0;
+ lock_flags |= (fl->l_type == F_WRLCK) ? LOCKFILE_EXCLUSIVE_LOCK : 0;
- OVERLAPPED ov;
+ OVERLAPPED ov;
- ov.Internal = 0;
- ov.InternalHigh = 0;
- ov.Offset = off_low;
- ov.OffsetHigh = off_high;
- ov.hEvent = (HANDLE) 0;
+ ov.Internal = 0;
+ ov.InternalHigh = 0;
+ ov.Offset = off_low;
+ ov.OffsetHigh = off_high;
+ ov.hEvent = (HANDLE) 0;
- if (fl->l_type == F_UNLCK)
- {
- res = UnlockFileEx (get_handle (), 0, len_low, len_high, &ov);
- if (res == 0 && GetLastError () == ERROR_NOT_LOCKED)
- res = 1;
- }
- else
- {
- res = LockFileEx (get_handle (), lock_flags, 0,
- len_low, len_high, &ov);
- /* Deal with the fail immediately case. */
- /*
- * FIXME !! I think this is the right error to check for
- * but I must admit I haven't checked....
- */
- if ((res == 0) && (lock_flags & LOCKFILE_FAIL_IMMEDIATELY) &&
- (GetLastError () == ERROR_LOCK_FAILED))
- {
- set_errno (EAGAIN);
- return -1;
- }
- }
+ if (fl->l_type == F_UNLCK)
+ {
+ res = UnlockFileEx (get_handle (), 0, len_low, len_high, &ov);
+ if (res == 0 && GetLastError () == ERROR_NOT_LOCKED)
+ res = 1;
}
else
{
- /* Windows 95 -- use primitive lock call */
- if (fl->l_type == F_UNLCK)
- res = UnlockFile (get_handle (), off_low, off_high, len_low, len_high);
- else
- res = LockFile (get_handle (), off_low, off_high, len_low, len_high);
+ res = LockFileEx (get_handle (), lock_flags, 0,
+ len_low, len_high, &ov);
+ /* Deal with the fail immediately case. */
+ /*
+ * FIXME !! I think this is the right error to check for
+ * but I must admit I haven't checked....
+ */
+ if ((res == 0) && (lock_flags & LOCKFILE_FAIL_IMMEDIATELY) &&
+ (GetLastError () == ERROR_LOCK_FAILED))
+ {
+ set_errno (EAGAIN);
+ return -1;
+ }
}
if (res == 0)
bool
fdsock (cygheap_fdmanip& fd, const device *dev, SOCKET soc)
{
- /* NT systems apparently set sockets to inheritable by default */
- if (!wincap.has_set_handle_information ()
- && !DuplicateHandle (hMainProc, (HANDLE) soc,
- hMainProc, (HANDLE *) &soc,
- 0, TRUE,
- DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE))
- {
- debug_printf ("set socket inheritance failed, %E");
- return false;
- }
fd = build_fh_dev (*dev);
if (!fd.isopen ())
return false;
static long
get_nproc_values (int in)
{
+ NTSTATUS ret;
+ SYSTEM_BASIC_INFORMATION sbi;
+ if ((ret = NtQuerySystemInformation (SystemBasicInformation, (PVOID) &sbi,
+ sizeof sbi, NULL)) != STATUS_SUCCESS)
+ {
+ __seterrno_from_nt_status (ret);
+ debug_printf ("NtQuerySystemInformation: ret %d, Dos(ret) %E",
+ ret);
+ return -1;
+ }
switch (in)
{
case _SC_NPROCESSORS_CONF:
+ return sbi.NumberProcessors;
case _SC_NPROCESSORS_ONLN:
- if (!wincap.supports_smp ())
- return 1;
- /*FALLTHRU*/
+ {
+ int i = 0;
+ do
+ if (sbi.ActiveProcessors & 1)
+ i++;
+ while (sbi.ActiveProcessors >>= 1);
+ return i;
+ }
case _SC_PHYS_PAGES:
- if (wincap.supports_smp ())
- {
- NTSTATUS ret;
- SYSTEM_BASIC_INFORMATION sbi;
- if ((ret = NtQuerySystemInformation (SystemBasicInformation,
- (PVOID) &sbi,
- sizeof sbi, NULL))
- != STATUS_SUCCESS)
- {
- __seterrno_from_nt_status (ret);
- debug_printf ("NtQuerySystemInformation: ret %d, Dos(ret) %E",
- ret);
- return -1;
- }
- switch (in)
- {
- case _SC_NPROCESSORS_CONF:
- return sbi.NumberProcessors;
- case _SC_NPROCESSORS_ONLN:
- {
- int i = 0;
- do
- if (sbi.ActiveProcessors & 1)
- i++;
- while (sbi.ActiveProcessors >>= 1);
- return i;
- }
- case _SC_PHYS_PAGES:
- return sbi.NumberOfPhysicalPages
- / (getpagesize () / getsystempagesize ());
- }
- }
+ return sbi.NumberOfPhysicalPages
+ / (getpagesize () / getsystempagesize ());
}
return -1;
}
static long
get_avphys (int in)
{
- if (wincap.supports_smp ())
+ NTSTATUS ret;
+ SYSTEM_PERFORMANCE_INFORMATION spi;
+ if ((ret = NtQuerySystemInformation (SystemPerformanceInformation,
+ (PVOID) &spi, sizeof spi, NULL))
+ != STATUS_SUCCESS)
{
- NTSTATUS ret;
- SYSTEM_PERFORMANCE_INFORMATION spi;
- if ((ret = NtQuerySystemInformation (SystemPerformanceInformation,
- (PVOID) &spi,
- sizeof spi, NULL))
- != STATUS_SUCCESS)
- {
- __seterrno_from_nt_status (ret);
- debug_printf ("NtQuerySystemInformation: ret %d, Dos(ret) %E",
- ret);
- return -1;
- }
- return spi.AvailablePages / (getpagesize () / getsystempagesize ());
+ __seterrno_from_nt_status (ret);
+ debug_printf ("NtQuerySystemInformation: ret %d, Dos(ret) %E",
+ ret);
+ return -1;
}
- return -1;
+ return spi.AvailablePages / (getpagesize () / getsystempagesize ());
}
enum sc_type { nsup, cons, func };
/* syslog.cc
Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
- 2006 Red Hat, Inc.
+ 2006, 2007 Red Hat, Inc.
This file is part of Cygwin.
#include "thread.h"
#include "cygtls.h"
-/* FIXME: These should probably be in the registry. */
-/* FIXME: The Win95 path should be whatever slash is */
-
-#define WIN95_EVENT_LOG_PATH "C:\\CYGWIN_SYSLOG.TXT"
#define CYGWIN_LOG_NAME "Cygwin"
-/*
- * Utility function to help enable moving
- * WIN95_EVENT_LOG_PATH into registry later.
- */
-static const char *
-get_win95_event_log_path ()
-{
- return WIN95_EVENT_LOG_PATH;
-}
-
/* openlog: save the passed args. Don't open the
system log (NT) or log file (95) yet. */
extern "C" void
extern "C" void
vsyslog (int priority, const char *message, va_list ap)
{
- debug_printf ("%x %s", priority, message);
- /* If the priority fails the current mask, reject */
- if ((LOG_MASK (LOG_PRI (priority)) & _my_tls.locals.process_logmask) == 0)
- {
- debug_printf ("failing message %x due to priority mask %x",
- priority, _my_tls.locals.process_logmask);
- return;
- }
-
- /* Add default facility if not in the given priority. */
- if (!(priority & LOG_FACMASK))
- priority |= _my_tls.locals.process_facility;
+ debug_printf ("%x %s", priority, message);
+ /* If the priority fails the current mask, reject */
+ if ((LOG_MASK (LOG_PRI (priority)) & _my_tls.locals.process_logmask) == 0)
+ {
+ debug_printf ("failing message %x due to priority mask %x",
+ priority, _my_tls.locals.process_logmask);
+ return;
+ }
- /* Translate %m in the message to error text */
- char *errtext = strerror (get_errno ());
- int errlen = strlen (errtext);
- int numfound = 0;
+ /* Add default facility if not in the given priority. */
+ if (!(priority & LOG_FACMASK))
+ priority |= _my_tls.locals.process_facility;
- for (const char *cp = message; *cp; cp++)
- if (*cp == '%' && cp[1] == 'm')
- numfound++;
+ /* Translate %m in the message to error text */
+ char *errtext = strerror (get_errno ());
+ int errlen = strlen (errtext);
+ int numfound = 0;
- char *newmessage = (char *) alloca (strlen (message) +
- (errlen * numfound) + 1);
+ for (const char *cp = message; *cp; cp++)
+ if (*cp == '%' && cp[1] == 'm')
+ numfound++;
- if (newmessage == NULL)
- {
- debug_printf ("failed to allocate newmessage");
- return;
- }
+ char *newmessage = (char *) alloca (strlen (message) +
+ (errlen * numfound) + 1);
- char *dst = newmessage;
- for (const char *cp2 = message; *cp2; cp2++)
- if (*cp2 == '%' && cp2[1] == 'm')
- {
- cp2++;
- strcpy (dst, errtext);
- while (*dst)
- dst++;
- }
- else
- *dst++ = *cp2;
-
- *dst = '\0';
- message = newmessage;
+ if (newmessage == NULL)
+ {
+ debug_printf ("failed to allocate newmessage");
+ return;
+ }
- /* Work out the priority type - we ignore the facility for now.. */
- WORD eventType;
- switch (LOG_PRI (priority))
+ char *dst = newmessage;
+ for (const char *cp2 = message; *cp2; cp2++)
+ if (*cp2 == '%' && cp2[1] == 'm')
{
- case LOG_EMERG:
- case LOG_ALERT:
- case LOG_CRIT:
- case LOG_ERR:
- eventType = EVENTLOG_ERROR_TYPE;
- break;
- case LOG_WARNING:
- eventType = EVENTLOG_WARNING_TYPE;
- break;
- case LOG_NOTICE:
- case LOG_INFO:
- case LOG_DEBUG:
- eventType = EVENTLOG_INFORMATION_TYPE;
- break;
- default:
- eventType = EVENTLOG_ERROR_TYPE;
- break;
+ cp2++;
+ strcpy (dst, errtext);
+ while (*dst)
+ dst++;
}
+ else
+ *dst++ = *cp2;
- /* We need to know how long the buffer needs to be.
- The only legal way I can see of doing this is to
- do a vfprintf to /dev/null, and count the bytes
- output, then do it again to a malloc'ed string. This
- is ugly, slow, but prevents core dumps :-).
- */
- pass_handler pass;
- for (int pass_number = 0; pass_number < 2; ++pass_number)
- {
- int n = pass.initialize (pass_number);
- if (n == -1)
- return;
- else if (n > 0)
- pass.set_message ((char *) alloca (n));
+ *dst = '\0';
+ message = newmessage;
- /* Deal with ident_string */
- if (_my_tls.locals.process_ident != NULL)
- {
- if (pass.print ("%s: ", _my_tls.locals.process_ident) == -1)
- return;
- }
- if (_my_tls.locals.process_logopt & LOG_PID)
- {
- if (pass.print ("PID %u: ", getpid ()) == -1)
- return;
- }
+ /* Work out the priority type - we ignore the facility for now.. */
+ WORD eventType;
+ switch (LOG_PRI (priority))
+ {
+ case LOG_EMERG:
+ case LOG_ALERT:
+ case LOG_CRIT:
+ case LOG_ERR:
+ eventType = EVENTLOG_ERROR_TYPE;
+ break;
+ case LOG_WARNING:
+ eventType = EVENTLOG_WARNING_TYPE;
+ break;
+ case LOG_NOTICE:
+ case LOG_INFO:
+ case LOG_DEBUG:
+ eventType = EVENTLOG_INFORMATION_TYPE;
+ break;
+ default:
+ eventType = EVENTLOG_ERROR_TYPE;
+ break;
+ }
- if (!wincap.has_eventlog ())
- {
- /* Add a priority string - not needed for systems with
- eventlog capability. */
- switch (LOG_PRI (priority))
- {
- case LOG_EMERG:
- pass.print ("%s: ", "LOG_EMERG");
- break;
- case LOG_ALERT:
- pass.print ("%s: ", "LOG_ALERT");
- break;
- case LOG_CRIT:
- pass.print ("%s: ", "LOG_CRIT");
- break;
- case LOG_ERR:
- pass.print ("%s: ", "LOG_ERR");
- break;
- case LOG_WARNING:
- pass.print ("%s: ", "LOG_WARNING");
- break;
- case LOG_NOTICE:
- pass.print ("%s: ", "LOG_NOTICE");
- break;
- case LOG_INFO:
- pass.print ("%s: ", "LOG_INFO");
- break;
- case LOG_DEBUG:
- pass.print ("%s: ", "LOG_DEBUG");
- break;
- default:
- pass.print ("%s: ", "LOG_ERR");
- break;
- }
- }
+ /* We need to know how long the buffer needs to be.
+ The only legal way I can see of doing this is to
+ do a vfprintf to /dev/null, and count the bytes
+ output, then do it again to a malloc'ed string. This
+ is ugly, slow, but prevents core dumps :-).
+ */
+ pass_handler pass;
+ for (int pass_number = 0; pass_number < 2; ++pass_number)
+ {
+ int n = pass.initialize (pass_number);
+ if (n == -1)
+ return;
+ else if (n > 0)
+ pass.set_message ((char *) alloca (n));
- /* Print out the variable part */
- if (pass.print_va (message, ap) == -1)
- return;
+ /* Deal with ident_string */
+ if (_my_tls.locals.process_ident != NULL)
+ {
+ if (pass.print ("%s: ", _my_tls.locals.process_ident) == -1)
+ return;
+ }
+ if (_my_tls.locals.process_logopt & LOG_PID)
+ {
+ if (pass.print ("PID %u: ", getpid ()) == -1)
+ return;
+ }
- }
- const char *msg_strings[1];
- char *total_msg = pass.get_message ();
- int len = strlen (total_msg);
- if (len != 0 && (total_msg[len - 1] == '\n'))
- total_msg[--len] = '\0';
+ /* Print out the variable part */
+ if (pass.print_va (message, ap) == -1)
+ return;
- msg_strings[0] = total_msg;
+ }
+ const char *msg_strings[1];
+ char *total_msg = pass.get_message ();
+ int len = strlen (total_msg);
+ if (len != 0 && (total_msg[len - 1] == '\n'))
+ total_msg[--len] = '\0';
- if (_my_tls.locals.process_logopt & LOG_PERROR)
- {
- write (STDERR_FILENO, total_msg, len);
- write (STDERR_FILENO, "\n", 1);
- }
+ msg_strings[0] = total_msg;
- int fd;
- if ((fd = try_connect_syslogd (priority, total_msg, len + 1)) >= 0)
- ;
- else if (wincap.has_eventlog ())
- {
- /* For NT, open the event log and send the message */
- HANDLE hEventSrc = RegisterEventSourceA (NULL, (_my_tls.locals.process_ident != NULL) ?
- _my_tls.locals.process_ident : CYGWIN_LOG_NAME);
- if (hEventSrc == NULL)
- {
- debug_printf ("RegisterEventSourceA failed with %E");
- return;
- }
- if (!ReportEventA (hEventSrc, eventType, 0, 0,
- cygheap->user.sid (), 1, 0, msg_strings, NULL))
- debug_printf ("ReportEventA failed with %E");
- DeregisterEventSource (hEventSrc);
- }
- else
- {
- /* Under Windows 95, append the message to the log file */
- char timestamp[24];
- time_t ctime;
- FILE *fp = fopen (get_win95_event_log_path (), "a");
- if (fp == NULL)
- {
- debug_printf ("failed to open file %s",
- get_win95_event_log_path ());
- return;
- }
- strftime (timestamp, sizeof timestamp, "%Y-%m-%d %H:%M:%S : ",
- localtime (&(ctime = time (NULL))));
-
- /* Now to prevent several syslog messages from being
- interleaved, we must lock the first byte of the file
- This works on Win32 even if we created the file above.
- */
- HANDLE fHandle = cygheap->fdtab[fileno (fp)]->get_handle ();
- for (int i = 0;; i++)
- if (LockFile (fHandle, 0, 0, 1, 0) == FALSE)
- if (i == 3)
- {
- debug_printf ("failed to lock file %s", get_win95_event_log_path ());
- fclose (fp);
- return;
- }
- else
- usleep (1000);
- else
- break;
- fputs (timestamp, fp);
- fputs (msg_strings[0], fp);
- fputc ('\n', fp);
- fclose (fp);
- }
+ if (_my_tls.locals.process_logopt & LOG_PERROR)
+ {
+ write (STDERR_FILENO, total_msg, len);
+ write (STDERR_FILENO, "\n", 1);
+ }
+
+ int fd;
+ if ((fd = try_connect_syslogd (priority, total_msg, len + 1)) < 0)
+ {
+ /* If syslogd isn't present, open the event log and send the message */
+ HANDLE hEventSrc = RegisterEventSourceA (NULL, (_my_tls.locals.process_ident != NULL) ?
+ _my_tls.locals.process_ident : CYGWIN_LOG_NAME);
+ if (hEventSrc == NULL)
+ {
+ debug_printf ("RegisterEventSourceA failed with %E");
+ return;
+ }
+ if (!ReportEventA (hEventSrc, eventType, 0, 0,
+ cygheap->user.sid (), 1, 0, msg_strings, NULL))
+ debug_printf ("ReportEventA failed with %E");
+ DeregisterEventSource (hEventSrc);
+ }
}
extern "C" void
/* times.cc
Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
- 2005 Red Hat, Inc.
+ 2005, 2006, 2007 Red Hat, Inc.
This file is part of Cygwin.
is_server:false,
has_security:true,
has_security_descriptor_control:false,
- has_lock_file_ex:true,
- has_signal_object_and_wait:true,
- has_eventlog:true,
has_ip_helper_lib:false,
- has_set_handle_information:true,
- has_set_handle_information_on_console_handles:false,
- supports_smp:true,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:true,
has_physical_mem_access:true,
is_server:false,
has_security:true,
has_security_descriptor_control:false,
- has_lock_file_ex:true,
- has_signal_object_and_wait:true,
- has_eventlog:true,
has_ip_helper_lib:false,
- has_set_handle_information:true,
- has_set_handle_information_on_console_handles:false,
- supports_smp:true,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:true,
has_physical_mem_access:true,
is_server:false,
has_security:true,
has_security_descriptor_control:false,
- has_lock_file_ex:true,
- has_signal_object_and_wait:true,
- has_eventlog:true,
has_ip_helper_lib:true,
- has_set_handle_information:true,
- has_set_handle_information_on_console_handles:false,
- supports_smp:true,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:true,
has_physical_mem_access:true,
is_server:false,
has_security:true,
has_security_descriptor_control:true,
- has_lock_file_ex:true,
- has_signal_object_and_wait:true,
- has_eventlog:true,
has_ip_helper_lib:true,
- has_set_handle_information:true,
- has_set_handle_information_on_console_handles:true,
- supports_smp:true,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:true,
has_physical_mem_access:true,
is_server:false,
has_security:true,
has_security_descriptor_control:true,
- has_lock_file_ex:true,
- has_signal_object_and_wait:true,
- has_eventlog:true,
has_ip_helper_lib:true,
- has_set_handle_information:true,
- has_set_handle_information_on_console_handles:true,
- supports_smp:true,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:true,
has_physical_mem_access:true,
is_server:true,
has_security:true,
has_security_descriptor_control:true,
- has_lock_file_ex:true,
- has_signal_object_and_wait:true,
- has_eventlog:true,
has_ip_helper_lib:true,
- has_set_handle_information:true,
- has_set_handle_information_on_console_handles:true,
- supports_smp:true,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:true,
has_physical_mem_access:false,
is_server:false,
has_security:true,
has_security_descriptor_control:true,
- has_lock_file_ex:true,
- has_signal_object_and_wait:true,
- has_eventlog:true,
has_ip_helper_lib:true,
- has_set_handle_information:true,
- has_set_handle_information_on_console_handles:true,
- supports_smp:true,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:true,
has_physical_mem_access:false,
unsigned is_server : 1;
unsigned has_security : 1;
unsigned has_security_descriptor_control : 1;
- unsigned has_lock_file_ex : 1;
- unsigned has_signal_object_and_wait : 1;
- unsigned has_eventlog : 1;
unsigned has_ip_helper_lib : 1;
- unsigned has_set_handle_information : 1;
- unsigned has_set_handle_information_on_console_handles: 1;
- unsigned supports_smp : 1;
unsigned map_view_of_file_ex_sucks : 1;
unsigned altgr_is_ctrl_alt : 1;
unsigned has_physical_mem_access : 1;
bool IMPLEMENT (is_server)
bool IMPLEMENT (has_security)
bool IMPLEMENT (has_security_descriptor_control)
- bool IMPLEMENT (has_lock_file_ex)
- bool IMPLEMENT (has_signal_object_and_wait)
- bool IMPLEMENT (has_eventlog)
bool IMPLEMENT (has_ip_helper_lib)
- bool IMPLEMENT (has_set_handle_information)
- bool IMPLEMENT (has_set_handle_information_on_console_handles)
- bool IMPLEMENT (supports_smp)
bool IMPLEMENT (map_view_of_file_ex_sucks)
bool IMPLEMENT (altgr_is_ctrl_alt)
bool IMPLEMENT (has_physical_mem_access)
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