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Cygwin: wincap: add wincap_10_1803, add has_case_sensitive_dirs item 

- Allow to disable the flag by calling disable_case_sensitive_dirs.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2018-12-25 01:07:39 +01:00
parent 866901441b
commit 92edcf929a
2 changed files with 38 additions and 1 deletions
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33
winsup/cygwin/wincap.cc
View File

@ -36,6 +36,7 @@ wincaps wincap_vista __attribute__((section (".cygwin_dll_common"), shared)) = {
has_unbiased_interrupt_time:false,
has_precise_interrupt_time:false,
has_posix_file_info:false,
has_case_sensitive_dirs:false,
},
};
@ -57,6 +58,7 @@ wincaps wincap_7 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_unbiased_interrupt_time:true,
has_precise_interrupt_time:false,
has_posix_file_info:false,
has_case_sensitive_dirs:false,
},
};
@ -78,6 +80,7 @@ wincaps wincap_8 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_unbiased_interrupt_time:true,
has_precise_interrupt_time:false,
has_posix_file_info:false,
has_case_sensitive_dirs:false,
},
};
@ -99,6 +102,7 @@ wincaps wincap_10_1507 __attribute__((section (".cygwin_dll_common"), shared))
has_unbiased_interrupt_time:true,
has_precise_interrupt_time:true,
has_posix_file_info:false,
has_case_sensitive_dirs:false,
},
};
@ -120,6 +124,7 @@ wincaps wincap_10_1511 __attribute__((section (".cygwin_dll_common"), shared)) =
has_unbiased_interrupt_time:true,
has_precise_interrupt_time:true,
has_posix_file_info:false,
has_case_sensitive_dirs:false,
},
};
@ -141,6 +146,7 @@ wincaps wincap_10_1703 __attribute__((section (".cygwin_dll_common"), shared)) =
has_unbiased_interrupt_time:true,
has_precise_interrupt_time:true,
has_posix_file_info:false,
has_case_sensitive_dirs:false,
},
};
@ -162,6 +168,29 @@ wincaps wincap_10_1709 __attribute__((section (".cygwin_dll_common"), shared)) =
has_unbiased_interrupt_time:true,
has_precise_interrupt_time:true,
has_posix_file_info:true,
has_case_sensitive_dirs:false,
},
};
wincaps wincap_10_1803 __attribute__((section (".cygwin_dll_common"), shared)) = {
def_guard_pages:2,
{
is_server:false,
needs_count_in_si_lpres2:false,
has_gaa_largeaddress_bug:false,
has_broken_alloc_console:true,
has_console_logon_sid:true,
has_precise_system_time:true,
has_microsoft_accounts:true,
has_processor_groups:true,
has_broken_prefetchvm:false,
has_new_pebteb_region:true,
has_broken_whoami:false,
has_unprivileged_createsymlink:true,
has_unbiased_interrupt_time:true,
has_precise_interrupt_time:true,
has_posix_file_info:true,
has_case_sensitive_dirs:true,
},
};
@ -205,7 +234,9 @@ wincapc::init ()
break;
case 10:
default:
if (likely (version.dwBuildNumber >= 16299))
if (likely (version.dwBuildNumber >= 17134))
caps = &wincap_10_1803;
else if (version.dwBuildNumber >= 16299)
caps = &wincap_10_1709;
else if (version.dwBuildNumber >= 15063)
caps = &wincap_10_1703;

6
winsup/cygwin/wincap.h
View File

@ -30,6 +30,7 @@ struct wincaps
unsigned has_unbiased_interrupt_time : 1;
unsigned has_precise_interrupt_time : 1;
unsigned has_posix_file_info : 1;
unsigned has_case_sensitive_dirs : 1;
};
};
@ -80,7 +81,12 @@ public:
bool IMPLEMENT (has_unbiased_interrupt_time)
bool IMPLEMENT (has_precise_interrupt_time)
bool IMPLEMENT (has_posix_file_info)
bool IMPLEMENT (has_case_sensitive_dirs)
void disable_case_sensitive_dirs ()
{
((wincaps *)caps)->has_case_sensitive_dirs = false;
}
#undef IMPLEMENT
};