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/* wincap.h: Header for OS capability class.
Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007 Red Hat, Inc.
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef _WINCAP_H
#define _WINCAP_H
struct wincaps
{
DWORD chunksize;
DWORD heapslop;
unsigned is_server : 1;
unsigned has_security : 1;
unsigned has_security_descriptor_control : 1;
unsigned has_ip_helper_lib : 1;
unsigned has_physical_mem_access : 1;
unsigned has_move_file_ex : 1;
unsigned has_unreliable_pipes : 1;
unsigned has_raw_devices : 1;
unsigned has_valid_processorlevel : 1;
unsigned has_process_io_counters : 1;
unsigned supports_reading_modem_output_lines : 1;
unsigned needs_memory_protection : 1;
unsigned pty_needs_alloc_console : 1;
unsigned has_terminal_services : 1;
unsigned has_switch_to_thread : 1;
unsigned has_ioctl_storage_get_media_types_ex : 1;
unsigned start_proc_suspended : 1;
unsigned has_extended_priority_class : 1;
unsigned has_guid_volumes : 1;
unsigned has_null_console_handler_routine : 1;
unsigned has_disk_ex_ioctls : 1;
unsigned has_disabled_user_tos_setting : 1;
unsigned has_fileid_dirinfo : 1;
unsigned has_exclusiveaddruse : 1;
unsigned has_buggy_restart_scan : 1;
unsigned has_mandatory_integrity_control : 1;
unsigned needs_logon_sid_in_sid_list : 1;
unsigned needs_count_in_si_lpres2 : 1;
unsigned has_recycle_dot_bin : 1;
unsigned has_gaa_prefixes : 1;
unsigned has_gaa_on_link_prefix : 1;
unsigned supports_all_posix_ai_flags : 1;
};
class wincapc
{
OSVERSIONINFOEX version;
char osnam[40];
bool wow64;
void *caps;
public:
void init ();
void set_chunksize (DWORD nchunksize);
const char *osname () const { return osnam; }
const bool is_wow64 () const { return wow64; }
#define IMPLEMENT(cap) cap() const { return ((wincaps *) this->caps)->cap; }
DWORD IMPLEMENT (chunksize)
DWORD IMPLEMENT (heapslop)
bool IMPLEMENT (is_server)
bool IMPLEMENT (has_security)
bool IMPLEMENT (has_security_descriptor_control)
bool IMPLEMENT (has_ip_helper_lib)
bool IMPLEMENT (has_physical_mem_access)
bool IMPLEMENT (has_move_file_ex)
bool IMPLEMENT (has_unreliable_pipes)
bool IMPLEMENT (has_raw_devices)
bool IMPLEMENT (has_valid_processorlevel)
bool IMPLEMENT (has_process_io_counters)
bool IMPLEMENT (supports_reading_modem_output_lines)
bool IMPLEMENT (needs_memory_protection)
bool IMPLEMENT (pty_needs_alloc_console)
bool IMPLEMENT (has_terminal_services)
bool IMPLEMENT (has_switch_to_thread)
bool IMPLEMENT (has_ioctl_storage_get_media_types_ex)
bool IMPLEMENT (start_proc_suspended)
bool IMPLEMENT (has_extended_priority_class)
bool IMPLEMENT (has_guid_volumes)
bool IMPLEMENT (has_null_console_handler_routine)
bool IMPLEMENT (has_disk_ex_ioctls)
bool IMPLEMENT (has_disabled_user_tos_setting)
bool IMPLEMENT (has_fileid_dirinfo)
bool IMPLEMENT (has_exclusiveaddruse)
bool IMPLEMENT (has_buggy_restart_scan)
bool IMPLEMENT (has_mandatory_integrity_control)
bool IMPLEMENT (needs_logon_sid_in_sid_list)
bool IMPLEMENT (needs_count_in_si_lpres2)
bool IMPLEMENT (has_recycle_dot_bin)
bool IMPLEMENT (has_gaa_prefixes)
bool IMPLEMENT (has_gaa_on_link_prefix)
bool IMPLEMENT (supports_all_posix_ai_flags)
#undef IMPLEMENT
};
extern wincapc wincap;
#endif /* _WINCAP_H */
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