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* wincap.cc (wincap_unknown): Change settings for unknown to reflect 

the capabilities of NT4.
	(wincap_95): Remove.
	(wincap_95osr2): Remove.
	(wincap_98): Remove.
	(wincap_98se): Remove.
	(wincap_me): Remove.
	(wincap_nt3): Remove.
	(wincapc::init): Temporarily bail out on any 9x system.
This commit is contained in:
Corinna Vinschen 2007-02-21 15:18:07 +00:00
parent 0bb4152b76
commit bc455088cf
2 changed files with 19 additions and 429 deletions
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12
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,15 @@
2007-02-21 Corinna Vinschen <corinna@vinschen.de>
* wincap.cc (wincap_unknown): Change settings for unknown to reflect
the capabilities of NT4.
(wincap_95): Remove.
(wincap_95osr2): Remove.
(wincap_98): Remove.
(wincap_98se): Remove.
(wincap_me): Remove.
(wincap_nt3): Remove.
(wincapc::init): Temporarily bail out on any 9x system.
2007-02-20 Corinna Vinschen <corinna@vinschen.de>
* cygwin.din (sem_unlink): Export.

436
winsup/cygwin/wincap.cc
View File

@ -11,403 +11,8 @@ details. */
#include "winsup.h"
/* Minimal set of capabilities which is equivalent to NT4. */
static NO_COPY wincaps wincap_unknown = {
lock_file_highword:0x0,
chunksize:0x0,
heapslop:0x0,
shared:FILE_SHARE_READ | FILE_SHARE_WRITE,
is_winnt:false,
is_server:false,
access_denied_on_delete:false,
has_delete_on_close:false,
has_page_guard:false,
has_security:false,
has_security_descriptor_control:false,
has_get_process_times:false,
has_lseek_bug:false,
has_lock_file_ex:false,
has_signal_object_and_wait:false,
has_eventlog:false,
has_ip_helper_lib:false,
has_set_handle_information:false,
has_set_handle_information_on_console_handles:false,
supports_smp:false,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:false,
has_physical_mem_access:false,
has_working_copy_on_write:false,
share_mmaps_only_by_name:false,
virtual_protect_works_on_shared_pages:false,
has_mmap_alignment_bug:false,
has_hard_links:false,
can_open_directories:false,
has_move_file_ex:false,
has_negative_pids:false,
has_unreliable_pipes:false,
has_named_pipes:false,
has_try_enter_critical_section:false,
has_raw_devices:false,
has_valid_processorlevel:false,
has_64bit_file_access:false,
has_process_io_counters:false,
supports_reading_modem_output_lines:false,
needs_memory_protection:false,
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:false,
start_proc_suspended:true,
has_extended_priority_class:false,
has_guid_volumes:false,
detect_win16_exe:true,
has_null_console_handler_routine:false,
has_disk_ex_ioctls:false,
has_working_virtual_lock:false,
has_disabled_user_tos_setting:false,
has_fileid_dirinfo:false,
has_exclusiveaddruse:false,
has_buggy_restart_scan:false,
has_mandatory_integrity_control:false,
needs_logon_sid_in_sid_list:false,
needs_count_in_si_lpres2:false,
has_recycle_dot_bin:false,
has_gaa_prefixes:false,
has_gaa_on_link_prefix:false,
supports_all_posix_ai_flags:false,
};
static NO_COPY wincaps wincap_95 = {
lock_file_highword:0x0,
chunksize:32 * 1024 * 1024,
heapslop:0x0,
shared:FILE_SHARE_READ | FILE_SHARE_WRITE,
is_winnt:false,
is_server:false,
access_denied_on_delete:true,
has_delete_on_close:false,
has_page_guard:false,
has_security:false,
has_security_descriptor_control:false,
has_get_process_times:false,
has_lseek_bug:true,
has_lock_file_ex:false,
has_signal_object_and_wait:false,
has_eventlog:false,
has_ip_helper_lib:false,
has_set_handle_information:false,
has_set_handle_information_on_console_handles:false,
supports_smp:false,
map_view_of_file_ex_sucks:true,
altgr_is_ctrl_alt:false,
has_physical_mem_access:false,
has_working_copy_on_write:false,
share_mmaps_only_by_name:true,
virtual_protect_works_on_shared_pages:false,
has_mmap_alignment_bug:false,
has_hard_links:false,
can_open_directories:false,
has_move_file_ex:false,
has_negative_pids:true,
has_unreliable_pipes:true,
has_named_pipes:false,
has_try_enter_critical_section:false,
has_raw_devices:false,
has_valid_processorlevel:false,
has_64bit_file_access:false,
has_process_io_counters:false,
supports_reading_modem_output_lines:false,
needs_memory_protection:false,
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false,
start_proc_suspended:true,
has_extended_priority_class:false,
has_guid_volumes:false,
detect_win16_exe:true,
has_null_console_handler_routine:false,
has_disk_ex_ioctls:false,
has_working_virtual_lock:false,
has_disabled_user_tos_setting:false,
has_fileid_dirinfo:false,
has_exclusiveaddruse:false,
has_buggy_restart_scan:false,
has_mandatory_integrity_control:false,
needs_logon_sid_in_sid_list:false,
needs_count_in_si_lpres2:false,
has_recycle_dot_bin:false,
has_gaa_prefixes:false,
has_gaa_on_link_prefix:false,
supports_all_posix_ai_flags:false,
};
static NO_COPY wincaps wincap_95osr2 = {
lock_file_highword:0x0,
chunksize:32 * 1024 * 1024,
heapslop:0x0,
shared:FILE_SHARE_READ | FILE_SHARE_WRITE,
is_winnt:false,
is_server:false,
access_denied_on_delete:true,
has_delete_on_close:false,
has_page_guard:false,
has_security:false,
has_security_descriptor_control:false,
has_get_process_times:false,
has_lseek_bug:true,
has_lock_file_ex:false,
has_signal_object_and_wait:false,
has_eventlog:false,
has_ip_helper_lib:false,
has_set_handle_information:false,
has_set_handle_information_on_console_handles:false,
supports_smp:false,
map_view_of_file_ex_sucks:true,
altgr_is_ctrl_alt:false,
has_physical_mem_access:false,
has_working_copy_on_write:false,
share_mmaps_only_by_name:true,
virtual_protect_works_on_shared_pages:false,
has_mmap_alignment_bug:false,
has_hard_links:false,
can_open_directories:false,
has_move_file_ex:false,
has_negative_pids:true,
has_unreliable_pipes:true,
has_named_pipes:false,
has_try_enter_critical_section:false,
has_raw_devices:false,
has_valid_processorlevel:false,
has_64bit_file_access:false,
has_process_io_counters:false,
supports_reading_modem_output_lines:false,
needs_memory_protection:false,
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false,
start_proc_suspended:true,
has_extended_priority_class:false,
has_guid_volumes:false,
detect_win16_exe:true,
has_null_console_handler_routine:false,
has_disk_ex_ioctls:false,
has_working_virtual_lock:false,
has_disabled_user_tos_setting:false,
has_fileid_dirinfo:false,
has_exclusiveaddruse:false,
has_buggy_restart_scan:false,
has_mandatory_integrity_control:false,
needs_logon_sid_in_sid_list:false,
needs_count_in_si_lpres2:false,
has_recycle_dot_bin:false,
has_gaa_prefixes:false,
has_gaa_on_link_prefix:false,
supports_all_posix_ai_flags:false,
};
static NO_COPY wincaps wincap_98 = {
lock_file_highword:0x0,
chunksize:32 * 1024 * 1024,
heapslop:0x0,
shared:FILE_SHARE_READ | FILE_SHARE_WRITE,
is_winnt:false,
is_server:false,
access_denied_on_delete:true,
has_delete_on_close:false,
has_page_guard:false,
has_security:false,
has_security_descriptor_control:false,
has_get_process_times:false,
has_lseek_bug:true,
has_lock_file_ex:false,
has_signal_object_and_wait:false,
has_eventlog:false,
has_ip_helper_lib:true,
has_set_handle_information:false,
has_set_handle_information_on_console_handles:false,
supports_smp:false,
map_view_of_file_ex_sucks:true,
altgr_is_ctrl_alt:false,
has_physical_mem_access:false,
has_working_copy_on_write:false,
share_mmaps_only_by_name:true,
virtual_protect_works_on_shared_pages:false,
has_mmap_alignment_bug:true,
has_hard_links:false,
can_open_directories:false,
has_move_file_ex:false,
has_negative_pids:true,
has_unreliable_pipes:true,
has_named_pipes:false,
has_try_enter_critical_section:false,
has_raw_devices:false,
has_valid_processorlevel:true,
has_64bit_file_access:false,
has_process_io_counters:false,
supports_reading_modem_output_lines:false,
needs_memory_protection:false,
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false,
start_proc_suspended:true,
has_extended_priority_class:false,
has_guid_volumes:false,
detect_win16_exe:true,
has_null_console_handler_routine:false,
has_disk_ex_ioctls:false,
has_working_virtual_lock:false,
has_disabled_user_tos_setting:false,
has_fileid_dirinfo:false,
has_exclusiveaddruse:false,
has_buggy_restart_scan:false,
has_mandatory_integrity_control:false,
needs_logon_sid_in_sid_list:false,
needs_count_in_si_lpres2:false,
has_recycle_dot_bin:false,
has_gaa_prefixes:false,
has_gaa_on_link_prefix:false,
supports_all_posix_ai_flags:false,
};
static NO_COPY wincaps wincap_98se = {
lock_file_highword:0x0,
chunksize:32 * 1024 * 1024,
heapslop:0x0,
shared:FILE_SHARE_READ | FILE_SHARE_WRITE,
is_winnt:false,
is_server:false,
access_denied_on_delete:true,
has_delete_on_close:false,
has_page_guard:false,
has_security:false,
has_security_descriptor_control:false,
has_get_process_times:false,
has_lseek_bug:true,
has_lock_file_ex:false,
has_signal_object_and_wait:false,
has_eventlog:false,
has_ip_helper_lib:true,
has_set_handle_information:false,
has_set_handle_information_on_console_handles:false,
supports_smp:false,
map_view_of_file_ex_sucks:true,
altgr_is_ctrl_alt:false,
has_physical_mem_access:false,
has_working_copy_on_write:false,
share_mmaps_only_by_name:true,
virtual_protect_works_on_shared_pages:false,
has_mmap_alignment_bug:true,
has_hard_links:false,
can_open_directories:false,
has_move_file_ex:false,
has_negative_pids:true,
has_unreliable_pipes:true,
has_named_pipes:false,
has_try_enter_critical_section:false,
has_raw_devices:false,
has_valid_processorlevel:true,
has_64bit_file_access:false,
has_process_io_counters:false,
supports_reading_modem_output_lines:false,
needs_memory_protection:false,
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false,
start_proc_suspended:true,
has_extended_priority_class:false,
has_guid_volumes:false,
detect_win16_exe:true,
has_null_console_handler_routine:false,
has_disk_ex_ioctls:false,
has_working_virtual_lock:false,
has_disabled_user_tos_setting:false,
has_fileid_dirinfo:false,
has_exclusiveaddruse:false,
has_buggy_restart_scan:false,
has_mandatory_integrity_control:false,
needs_logon_sid_in_sid_list:false,
needs_count_in_si_lpres2:false,
has_recycle_dot_bin:false,
has_gaa_prefixes:false,
has_gaa_on_link_prefix:false,
supports_all_posix_ai_flags:false,
};
static NO_COPY wincaps wincap_me = {
lock_file_highword:0x0,
chunksize:32 * 1024 * 1024,
heapslop:0x0,
shared:FILE_SHARE_READ | FILE_SHARE_WRITE,
is_winnt:false,
is_server:false,
access_denied_on_delete:true,
has_delete_on_close:false,
has_page_guard:false,
has_security:false,
has_security_descriptor_control:false,
has_get_process_times:false,
has_lseek_bug:true,
has_lock_file_ex:false,
has_signal_object_and_wait:false,
has_eventlog:false,
has_ip_helper_lib:true,
has_set_handle_information:false,
has_set_handle_information_on_console_handles:false,
supports_smp:false,
map_view_of_file_ex_sucks:true,
altgr_is_ctrl_alt:false,
has_physical_mem_access:false,
has_working_copy_on_write:false,
share_mmaps_only_by_name:true,
virtual_protect_works_on_shared_pages:false,
has_mmap_alignment_bug:false,
has_hard_links:false,
can_open_directories:false,
has_move_file_ex:false,
has_negative_pids:true,
has_unreliable_pipes:true,
has_named_pipes:false,
has_try_enter_critical_section:false,
has_raw_devices:false,
has_valid_processorlevel:true,
has_64bit_file_access:false,
has_process_io_counters:false,
supports_reading_modem_output_lines:false,
needs_memory_protection:false,
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false,
start_proc_suspended:true,
has_extended_priority_class:false,
has_guid_volumes:false,
detect_win16_exe:true,
has_null_console_handler_routine:false,
has_disk_ex_ioctls:false,
has_working_virtual_lock:false,
has_disabled_user_tos_setting:false,
has_fileid_dirinfo:false,
has_exclusiveaddruse:false,
has_buggy_restart_scan:false,
has_mandatory_integrity_control:false,
needs_logon_sid_in_sid_list:false,
needs_count_in_si_lpres2:false,
has_recycle_dot_bin:false,
has_gaa_prefixes:false,
has_gaa_on_link_prefix:false,
supports_all_posix_ai_flags:false,
};
static NO_COPY wincaps wincap_nt3 = {
lock_file_highword:UINT32_MAX,
chunksize:0,
heapslop:0x0,
@ -422,12 +27,12 @@ static NO_COPY wincaps wincap_nt3 = {
has_get_process_times:true,
has_lseek_bug:false,
has_lock_file_ex:true,
has_signal_object_and_wait:false,
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:false,
supports_smp:true,
map_view_of_file_ex_sucks:false,
altgr_is_ctrl_alt:true,
has_physical_mem_access:true,
@ -441,7 +46,7 @@ static NO_COPY wincaps wincap_nt3 = {
has_negative_pids:false,
has_unreliable_pipes:false,
has_named_pipes:true,
has_try_enter_critical_section:false,
has_try_enter_critical_section:true,
has_raw_devices:true,
has_valid_processorlevel:true,
has_64bit_file_access:true,
@ -450,7 +55,7 @@ static NO_COPY wincaps wincap_nt3 = {
needs_memory_protection:true,
pty_needs_alloc_console:true,
has_terminal_services:false,
has_switch_to_thread:false,
has_switch_to_thread:true,
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:false,
start_proc_suspended:false,
@ -896,10 +501,6 @@ wincapc::init ()
case VER_PLATFORM_WIN32_NT:
switch (version.dwMajorVersion)
{
case 3:
os = "NT";
caps = &wincap_nt3;
break;
case 4:
os = "NT";
if (!has_osversioninfoex
@ -937,31 +538,8 @@ wincapc::init ()
}
break;
case VER_PLATFORM_WIN32_WINDOWS:
switch (version.dwMinorVersion)
{
case 0:
os = "95";
if (strchr (version.szCSDVersion, 'C'))
caps = &wincap_95osr2;
else
caps = &wincap_95;
break;
case 10:
os = "98";
if (strchr (version.szCSDVersion, 'A'))
caps = &wincap_98se;
else
caps = &wincap_98;
break;
case 90:
os = "ME";
caps = &wincap_me;
break;
default:
os = "??";
caps = &wincap_unknown;
break;
}
/* This is just preliminary. */
api_fatal ("Windows 95/98/Me are not supported.");
break;
default:
os = "??";