[PATCH v2] Cygwin: wincap: Add capabilities for Windows 11.
Takashi Yano
takashi.yano@nifty.ne.jp
Wed Feb 16 09:40:08 GMT 2022
- The capability changes since Windows 11 have been reflected in
wincap.cc. The capability has_con_broken_tabs is added, which is
false since Windows 11.
---
winsup/cygwin/wincap.cc | 47 ++++++++++++++++++++++++++++++++++++++++-
winsup/cygwin/wincap.h | 2 ++
2 files changed, 48 insertions(+), 1 deletion(-)
diff --git a/winsup/cygwin/wincap.cc b/winsup/cygwin/wincap.cc
index b8376b8ed..ffc32140b 100644
--- a/winsup/cygwin/wincap.cc
+++ b/winsup/cygwin/wincap.cc
@@ -46,6 +46,7 @@ wincaps wincap_7 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_linux_tcp_keepalive_sockopts:false,
has_tcp_maxrtms:false,
has_query_process_handle_info:false,
+ has_con_broken_tabs:false,
},
};
@@ -77,6 +78,7 @@ wincaps wincap_8 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_linux_tcp_keepalive_sockopts:false,
has_tcp_maxrtms:false,
has_query_process_handle_info:true,
+ has_con_broken_tabs:false,
},
};
@@ -108,6 +110,7 @@ wincaps wincap_8_1 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_linux_tcp_keepalive_sockopts:false,
has_tcp_maxrtms:false,
has_query_process_handle_info:true,
+ has_con_broken_tabs:false,
},
};
@@ -139,6 +142,7 @@ wincaps wincap_10_1507 __attribute__((section (".cygwin_dll_common"), shared))
has_linux_tcp_keepalive_sockopts:false,
has_tcp_maxrtms:false,
has_query_process_handle_info:true,
+ has_con_broken_tabs:false,
},
};
@@ -170,6 +174,7 @@ wincaps wincap_10_1607 __attribute__((section (".cygwin_dll_common"), shared))
has_linux_tcp_keepalive_sockopts:false,
has_tcp_maxrtms:true,
has_query_process_handle_info:true,
+ has_con_broken_tabs:false,
},
};
@@ -201,6 +206,7 @@ wincaps wincap_10_1703 __attribute__((section (".cygwin_dll_common"), shared)) =
has_linux_tcp_keepalive_sockopts:false,
has_tcp_maxrtms:true,
has_query_process_handle_info:true,
+ has_con_broken_tabs:true,
},
};
@@ -232,6 +238,7 @@ wincaps wincap_10_1709 __attribute__((section (".cygwin_dll_common"), shared)) =
has_linux_tcp_keepalive_sockopts:true,
has_tcp_maxrtms:true,
has_query_process_handle_info:true,
+ has_con_broken_tabs:true,
},
};
@@ -263,6 +270,7 @@ wincaps wincap_10_1803 __attribute__((section (".cygwin_dll_common"), shared)) =
has_linux_tcp_keepalive_sockopts:true,
has_tcp_maxrtms:true,
has_query_process_handle_info:true,
+ has_con_broken_tabs:true,
},
};
@@ -294,6 +302,7 @@ wincaps wincap_10_1809 __attribute__((section (".cygwin_dll_common"), shared)) =
has_linux_tcp_keepalive_sockopts:true,
has_tcp_maxrtms:true,
has_query_process_handle_info:true,
+ has_con_broken_tabs:true,
},
};
@@ -325,6 +334,7 @@ wincaps wincap_10_1903 __attribute__((section (".cygwin_dll_common"), shared)) =
has_linux_tcp_keepalive_sockopts:true,
has_tcp_maxrtms:true,
has_query_process_handle_info:true,
+ has_con_broken_tabs:true,
},
};
@@ -356,6 +366,39 @@ wincaps wincap_10_2004 __attribute__((section (".cygwin_dll_common"), shared)) =
has_linux_tcp_keepalive_sockopts:true,
has_tcp_maxrtms:true,
has_query_process_handle_info:true,
+ has_con_broken_tabs:true,
+ },
+};
+
+wincaps wincap_11 __attribute__((section (".cygwin_dll_common"), shared)) = {
+ def_guard_pages:2,
+ mmap_storage_high:0x700000000000LL,
+ {
+ is_server:false,
+ needs_query_information:false,
+ has_gaa_largeaddress_bug:false,
+ has_precise_system_time:true,
+ has_microsoft_accounts:true,
+ has_broken_prefetchvm:false,
+ has_new_pebteb_region:true,
+ has_broken_whoami:false,
+ has_unprivileged_createsymlink:true,
+ has_precise_interrupt_time:true,
+ has_posix_unlink_semantics:true,
+ has_posix_unlink_semantics_with_ignore_readonly:true,
+ has_case_sensitive_dirs:true,
+ has_posix_rename_semantics:true,
+ no_msv1_0_s4u_logon_in_wow64:false,
+ has_con_24bit_colors:true,
+ has_con_broken_csi3j:false,
+ has_con_broken_il_dl:false,
+ has_con_esc_rep:true,
+ has_extended_mem_api:true,
+ has_tcp_fastopen:true,
+ has_linux_tcp_keepalive_sockopts:true,
+ has_tcp_maxrtms:true,
+ has_query_process_handle_info:true,
+ has_con_broken_tabs:false,
},
};
@@ -396,7 +439,9 @@ wincapc::init ()
break;
case 10:
default:
- if (likely (version.dwBuildNumber >= 19041))
+ if (likely (version.dwBuildNumber >= 22000))
+ caps = &wincap_11;
+ else if (version.dwBuildNumber >= 19041)
caps = &wincap_10_2004;
else if (version.dwBuildNumber >= 18362)
caps = &wincap_10_1903;
diff --git a/winsup/cygwin/wincap.h b/winsup/cygwin/wincap.h
index ba9a3b59d..1602ed6e1 100644
--- a/winsup/cygwin/wincap.h
+++ b/winsup/cygwin/wincap.h
@@ -40,6 +40,7 @@ struct wincaps
unsigned has_linux_tcp_keepalive_sockopts : 1;
unsigned has_tcp_maxrtms : 1;
unsigned has_query_process_handle_info : 1;
+ unsigned has_con_broken_tabs : 1;
};
};
@@ -103,6 +104,7 @@ public:
bool IMPLEMENT (has_linux_tcp_keepalive_sockopts)
bool IMPLEMENT (has_tcp_maxrtms)
bool IMPLEMENT (has_query_process_handle_info)
+ bool IMPLEMENT (has_con_broken_tabs)
void disable_case_sensitive_dirs ()
{
--
2.35.1
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