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The branch, 5.1-trunk has been updated
       via  596ddea2abd2b59694337842839fad974656e60f (commit)
       via  4924a14eed2d67a9a809944e035b89700279290c (commit)
       via  45cb48357e671918e7ddff8e5fc29588e42fc641 (commit)
       via  c6a46d4a960a6c634c4dfc9a74ead56aa4270a19 (commit)
      from  2d24930930ca530a8b9e6b4fb892cf15562fce4a (commit)

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not appeared on any other notification email; so we list those
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- Log -----------------------------------------------------------------
https://sf.net/p/mingw/mingw-org-wsl/ci/596ddea2abd2b59694337842839fad974656e60f/

commit 596ddea2abd2b59694337842839fad974656e60f
Author: Keith Marshall <ke...@us...>
Date:   Mon Feb 26 19:22:26 2018 +0000

    Adjust repository version following WSL-5.1 release.

diff --git a/ChangeLog b/ChangeLog
index 90627d2..5b2f5fb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2018-02-26  Keith Marshall  <ke...@us...>
 
+	Adjust repository version following WSL-5.1 release.
+
+	* VERSION.m4 (__VERSION__): Increment it to 5.1.1
+
+2018-02-26  Keith Marshall  <ke...@us...>
+
 	Prepare and publish MinGW.org WSL-5.1 release.
 
 	* All files (wsl-5.1-release): Tag assigned.
diff --git a/VERSION.m4 b/VERSION.m4
index 2f2a53a..c7dd0bc 100644
--- a/VERSION.m4
+++ b/VERSION.m4
@@ -6,7 +6,7 @@
 # assign a common version number to each of the mingwrt and w32api
 # MinGW System Library sub-packages.
 #
-m4_define([__VERSION__],[5.1])
+m4_define([__VERSION__],[5.1.1])
 
 # This is also a convenient place to specify the import library
 # associations, and DLLVERSION information for each DLL which may

https://sf.net/p/mingw/mingw-org-wsl/ci/4924a14eed2d67a9a809944e035b89700279290c/

commit 4924a14eed2d67a9a809944e035b89700279290c
Author: Keith Marshall <ke...@us...>
Date:   Mon Feb 26 18:52:57 2018 +0000

    Added tag wsl-5.1-release for changeset 2b81c4eb9c59

diff --git a/.hgtags b/.hgtags
index 56746d3..e717d8e 100644
--- a/.hgtags
+++ b/.hgtags
@@ -11,3 +11,4 @@ e92b7e85ef0890284b99d2c8243519f77457e2be mingwrt-3.22.4-release
 44bf2b16d28510dd0857ac5a949171d33360973f wsl-5.0-release
 b44e016d9ea758327706bd9325d15c52e82400e8 wsl-5.0.1-release
 ce1ec977a1c0130e1729dd3dc26d3bc5193b439c wsl-5.0.2-release
+2b81c4eb9c5977e7fc37e250dd1c6c97950d6ddf wsl-5.1-release

https://sf.net/p/mingw/mingw-org-wsl/ci/45cb48357e671918e7ddff8e5fc29588e42fc641/

commit 45cb48357e671918e7ddff8e5fc29588e42fc641
Author: Keith Marshall <ke...@us...>
Date:   Mon Feb 26 18:52:43 2018 +0000

    Prepare and publish MinGW.org WSL-5.1 release.

diff --git a/ChangeLog b/ChangeLog
index 9baa042..90627d2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2018-02-26  Keith Marshall  <ke...@us...>
+
+	Prepare and publish MinGW.org WSL-5.1 release.
+
+	* All files (wsl-5.1-release): Tag assigned.
+	* VERSION.m4 (libmingwex.dll.a): Update ABI version identifier.
+
 2017-12-06  Keith Marshall  <ke...@us...>
 
 	Adjust repository version following WSL-5.0.2 release.
diff --git a/VERSION.m4 b/VERSION.m4
index dcef900..2f2a53a 100644
--- a/VERSION.m4
+++ b/VERSION.m4
@@ -23,7 +23,7 @@ m4_define([__VERSION__],[5.1])
 #    as required, in accordance with libtool conventions.
 #
 m4_define([MINGW_AC_ENUMERATE_DLLVERSION_SPECS],dnl
-[MINGW_AC_SET_DLLVERSION([LIBMINGWEX], [libmingwex.dll.a], [0:0:0])dnl
+[MINGW_AC_SET_DLLVERSION([LIBMINGWEX], [libmingwex.dll.a], [1:0:1])dnl
 ])
 
 # $RCSfile$: end of file
diff --git a/mingwrt/ChangeLog b/mingwrt/ChangeLog
index a4a2777..5c80702 100644
--- a/mingwrt/ChangeLog
+++ b/mingwrt/ChangeLog
@@ -1,3 +1,9 @@
+2018-02-26  Keith Marshall  <ke...@us...>
+
+	Prepare and publish MinGW.org WSL-5.1 release.
+
+	* All files (wsl-5.1-release): Tag assigned.
+
 2018-02-22  Keith Marshall  <ke...@us...>
 
 	Correct <sys/timeb.h> 32-bit vs. 64-bit time_t anomalies.
diff --git a/w32api/ChangeLog b/w32api/ChangeLog
index 86cb672..e973b39 100644
--- a/w32api/ChangeLog
+++ b/w32api/ChangeLog
@@ -1,3 +1,9 @@
+2018-02-26  Keith Marshall  <ke...@us...>
+
+	Prepare and publish MinGW.org WSL-5.1 release.
+
+	* All files (wsl-5.1-release): Tag assigned.
+
 2018-02-24  Keith Marshall  <ke...@us...>
 
 	Make <iptypes.h> header effectively self-contained.

https://sf.net/p/mingw/mingw-org-wsl/ci/c6a46d4a960a6c634c4dfc9a74ead56aa4270a19/

commit c6a46d4a960a6c634c4dfc9a74ead56aa4270a19
Author: Keith Marshall <ke...@us...>
Date:   Sat Feb 24 15:41:13 2018 +0000

    Make <iptypes.h> header effectively self-contained.

diff --git a/w32api/ChangeLog b/w32api/ChangeLog
index eefa43d..86cb672 100644
--- a/w32api/ChangeLog
+++ b/w32api/ChangeLog
@@ -1,3 +1,18 @@
+2018-02-24  Keith Marshall  <ke...@us...>
+
+	Make <iptypes.h> header effectively self-contained.
+
+	* include/iptypes.h: Assert copyright; tidy layout.
+	Include <windef.h>; it is required for self-containment.
+	(__need_time_t): Define for selective inclusion of <sys/types.h>
+	(_BEGIN_C_DECLS, _END_C_DECLS): Use them as appropriate.
+	(_WIN32_WINNT): Always compare it symbolically.
+	(__dhcp_time_t): New temporary data type macro; define it...
+	[_WIN64]: ...as equivalent to __time64_t, otherwise...
+	[!_WIN64]: ...equivalent to __time32_t, and then...
+	(struct _IP_ADAPTER_INFO): ...use it as the data type for...
+	(LeaseObtained, LeaseExpires): ...these fields.
+
 2017-12-20  Keith Marshall  <ke...@us...>
 
 	Make <winreg.h> header effectively self-contained.
diff --git a/w32api/include/iptypes.h b/w32api/include/iptypes.h
index df281e6..14257d7 100644
--- a/w32api/include/iptypes.h
+++ b/w32api/include/iptypes.h
@@ -1,91 +1,152 @@
+/*
+ * iptypes.h
+ *
+ * Internet Protocol Type Definitions and Manifest Constants
+ *
+ *
+ * $Id$
+ *
+ * Written by Corinna Vinschen <co...@vi...>
+ * Copyright (C) 2000-2002, 2006, 2018, MinGW.org Project
+ *
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
 #ifndef _IPTYPES_H
-#define _IPTYPES_H
-#if __GNUC__ >= 3
 #pragma GCC system_header
-#endif
+#define _IPTYPES_H
 
+#include <windef.h>
+#define __need_time_t  1
 #include <sys/types.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
+#undef __need_time_t
+
+_BEGIN_C_DECLS
+
+#define DEFAULT_MINIMUM_ENTITIES			32
+
+#define MAX_ADAPTER_ADDRESS_LENGTH			 8
+#define MAX_ADAPTER_DESCRIPTION_LENGTH		       128
+#define MAX_ADAPTER_NAME_LENGTH 		       256
+#define MAX_DOMAIN_NAME_LEN			       128
+#define MAX_HOSTNAME_LEN			       128
+#define MAX_SCOPE_ID_LEN			       256
+
+#define BROADCAST_NODETYPE				 1
+#define PEER_TO_PEER_NODETYPE				 2
+#define MIXED_NODETYPE					 4
+#define HYBRID_NODETYPE 				 8
+#define IF_OTHER_ADAPTERTYPE				 0
+#define IF_ETHERNET_ADAPTERTYPE 			 1
+#define IF_TOKEN_RING_ADAPTERTYPE			 2
+#define IF_FDDI_ADAPTERTYPE				 3
+#define IF_PPP_ADAPTERTYPE				 4
+#define IF_LOOPBACK_ADAPTERTYPE 			 5
 
-#define DEFAULT_MINIMUM_ENTITIES 32
-#define MAX_ADAPTER_ADDRESS_LENGTH 8
-#define MAX_ADAPTER_DESCRIPTION_LENGTH 128
-#define MAX_ADAPTER_NAME_LENGTH 256
-#define MAX_DOMAIN_NAME_LEN 128
-#define MAX_HOSTNAME_LEN 128
-#define MAX_SCOPE_ID_LEN 256
-#define BROADCAST_NODETYPE 1
-#define PEER_TO_PEER_NODETYPE 2
-#define MIXED_NODETYPE 4
-#define HYBRID_NODETYPE 8
-#define IF_OTHER_ADAPTERTYPE 0
-#define IF_ETHERNET_ADAPTERTYPE 1
-#define IF_TOKEN_RING_ADAPTERTYPE 2
-#define IF_FDDI_ADAPTERTYPE 3
-#define IF_PPP_ADAPTERTYPE 4
-#define IF_LOOPBACK_ADAPTERTYPE 5
-#if (_WIN32_WINNT >= 0x0501)
-#define IP_ADAPTER_DDNS_ENABLED 0x00000001
-#define IP_ADAPTER_REGISTER_ADAPTER_SUFFIX 0x00000002
-#define IP_ADAPTER_DHCP_ENABLED 0x00000004
-#define IP_ADAPTER_RECEIVE_ONLY 0x00000008
-#define IP_ADAPTER_NO_MULTICAST 0x00000010
-#define IP_ADAPTER_IPV6_OTHER_STATEFUL_CONFIG 0x00000020
-#define IP_ADAPTER_ADDRESS_DNS_ELIGIBLE 0x00000001
-#define IP_ADAPTER_ADDRESS_TRANSIENT 0x00000002
+#if _WIN32_WINNT >= _WIN32_WINNT_WINXP
+#define IP_ADAPTER_DDNS_ENABLED 		0x00000001
+#define IP_ADAPTER_REGISTER_ADAPTER_SUFFIX	0x00000002
+#define IP_ADAPTER_DHCP_ENABLED 		0x00000004
+#define IP_ADAPTER_RECEIVE_ONLY 		0x00000008
+#define IP_ADAPTER_NO_MULTICAST 		0x00000010
+#define IP_ADAPTER_IPV6_OTHER_STATEFUL_CONFIG	0x00000020
+#define IP_ADAPTER_ADDRESS_DNS_ELIGIBLE 	0x00000001
+#define IP_ADAPTER_ADDRESS_TRANSIENT		0x00000002
 #endif
 
-typedef struct {
-  char String[16];
-} IP_ADDRESS_STRING, *PIP_ADDRESS_STRING, IP_MASK_STRING, *PIP_MASK_STRING;
-typedef struct _IP_ADDR_STRING {
-  struct _IP_ADDR_STRING* Next;
-  IP_ADDRESS_STRING IpAddress;
-  IP_MASK_STRING IpMask;
-  DWORD Context;
+typedef struct { char String[16]; }
+IP_ADDRESS_STRING, *PIP_ADDRESS_STRING, IP_MASK_STRING, *PIP_MASK_STRING;
+
+typedef struct _IP_ADDR_STRING
+{ struct _IP_ADDR_STRING		*Next;
+  IP_ADDRESS_STRING			 IpAddress;
+  IP_MASK_STRING			 IpMask;
+  DWORD 				 Context;
 } IP_ADDR_STRING, *PIP_ADDR_STRING;
-typedef struct _IP_ADAPTER_INFO {
-  struct _IP_ADAPTER_INFO* Next;
-  DWORD ComboIndex;
-  char AdapterName[MAX_ADAPTER_NAME_LENGTH+4];
-  char Description[MAX_ADAPTER_DESCRIPTION_LENGTH+4];
-  UINT AddressLength;
-  BYTE Address[MAX_ADAPTER_ADDRESS_LENGTH];
-  DWORD Index;
-  UINT Type;
-  UINT DhcpEnabled;
-  PIP_ADDR_STRING CurrentIpAddress;
-  IP_ADDR_STRING IpAddressList;
-  IP_ADDR_STRING GatewayList;
-  IP_ADDR_STRING DhcpServer;
-  BOOL HaveWins;
-  IP_ADDR_STRING PrimaryWinsServer;
-  IP_ADDR_STRING SecondaryWinsServer;
-  time_t LeaseObtained;
-  time_t LeaseExpires;
+
+typedef struct _IP_ADAPTER_INFO
+/* This structure includes a pair of fields, which are declared, according to
+ * https://msdn.microsoft.com/en-us/library/windows/desktop/aa366062(v=vs.85).aspx
+ * as being of type time_t, yet they MUST be equivalent to __time32_t on 32-bit
+ * versions or MS-Windows, and to __time64_t on 64-bit versions.  Since VS-2005,
+ * Microsoft have made the definition of time_t ambiguous, on 32-bit Windows,
+ * and have placed the onus on users to specify _USE_32_BIT_TIME_T in any
+ * translation unit which uses this structure, to resolve the ambiguity;
+ * WE can do better...
+ */
+#undef __dhcp_time_t
+#ifdef _WIN64
+/* ...by introducing a local type replacement macro, to ensure that the
+ * field definitions become unequivocally 64-bit on Win64...
+ */
+# define __dhcp_time_t  __time64_t
+#else
+/* ...and 32-bit, on Win32.
+ */
+# define __dhcp_time_t  __time32_t
+#endif
+{ struct _IP_ADAPTER_INFO	*Next;
+  DWORD 			 ComboIndex;
+  char				 AdapterName[MAX_ADAPTER_NAME_LENGTH + 4];
+  char				 Description[MAX_ADAPTER_DESCRIPTION_LENGTH + 4];
+  UINT				 AddressLength;
+  BYTE				 Address[MAX_ADAPTER_ADDRESS_LENGTH];
+  DWORD 			 Index;
+  UINT				 Type;
+  UINT				 DhcpEnabled;
+  PIP_ADDR_STRING		 CurrentIpAddress;
+  IP_ADDR_STRING		 IpAddressList;
+  IP_ADDR_STRING		 GatewayList;
+  IP_ADDR_STRING		 DhcpServer;
+  BOOL				 HaveWins;
+  IP_ADDR_STRING		 PrimaryWinsServer;
+  IP_ADDR_STRING		 SecondaryWinsServer;
+  __dhcp_time_t 		 LeaseObtained;
+  __dhcp_time_t 		 LeaseExpires;
 } IP_ADAPTER_INFO, *PIP_ADAPTER_INFO;
-typedef struct _IP_PER_ADAPTER_INFO {
-  UINT AutoconfigEnabled;
-  UINT AutoconfigActive;
-  PIP_ADDR_STRING CurrentDnsServer;
-  IP_ADDR_STRING DnsServerList;
+#undef __dhcp_time_t
+
+typedef struct _IP_PER_ADAPTER_INFO
+{ UINT				 AutoconfigEnabled;
+  UINT				 AutoconfigActive;
+  PIP_ADDR_STRING		 CurrentDnsServer;
+  IP_ADDR_STRING		 DnsServerList;
 } IP_PER_ADAPTER_INFO, *PIP_PER_ADAPTER_INFO;
-typedef struct _FIXED_INFO {
-  char HostName[MAX_HOSTNAME_LEN+4] ;
-  char DomainName[MAX_DOMAIN_NAME_LEN+4];
-  PIP_ADDR_STRING CurrentDnsServer;
-  IP_ADDR_STRING DnsServerList;
-  UINT NodeType;
-  char ScopeId[MAX_SCOPE_ID_LEN+4];
-  UINT EnableRouting;
-  UINT EnableProxy;
-  UINT EnableDns;
+
+typedef struct _FIXED_INFO
+{ char				 HostName[MAX_HOSTNAME_LEN + 4] ;
+  char				 DomainName[MAX_DOMAIN_NAME_LEN + 4];
+  PIP_ADDR_STRING		 CurrentDnsServer;
+  IP_ADDR_STRING		 DnsServerList;
+  UINT				 NodeType;
+  char				 ScopeId[MAX_SCOPE_ID_LEN + 4];
+  UINT				 EnableRouting;
+  UINT				 EnableProxy;
+  UINT				 EnableDns;
 } FIXED_INFO, *PFIXED_INFO;
-#if (_WIN32_WINNT >= 0x0501) && defined(_WINSOCK2_H)
-typedef enum {
-  IfOperStatusUp = 1,
+
+#if (_WIN32_WINNT >= _WIN32_WINNT_WINXP) && defined _WINSOCK2_H
+
+typedef enum
+{ IfOperStatusUp		=	 1,
   IfOperStatusDown,
   IfOperStatusTesting,
   IfOperStatusUnknown,
@@ -93,137 +154,148 @@ typedef enum {
   IfOperStatusNotPresent,
   IfOperStatusLowerLayerDown
 } IF_OPER_STATUS;
-typedef enum {
-  IpDadStateInvalid = 0,
+
+typedef enum
+{ IpDadStateInvalid		=	 0,
   IpDadStateTentative,
   IpDadStateDuplicate,
   IpDadStateDeprecated,
   IpDadStatePreferred
 } IP_DAD_STATE;
-typedef enum {
-  IpPrefixOriginOther = 0,
+
+typedef enum
+{ IpPrefixOriginOther		=	 0,
   IpPrefixOriginManual,
   IpPrefixOriginWellKnown,
   IpPrefixOriginDhcp,
   IpPrefixOriginRouterAdvertisement
 } IP_PREFIX_ORIGIN;
-typedef enum {
-  IpSuffixOriginOther = 0,
+
+typedef enum
+{ IpSuffixOriginOther		=	 0,
   IpSuffixOriginManual,
   IpSuffixOriginWellKnown,
   IpSuffixOriginDhcp,
   IpSuffixOriginLinkLayerAddress,
   IpSuffixOriginRandom
 } IP_SUFFIX_ORIGIN;
-typedef enum {
-  ScopeLevelInterface = 1,
-  ScopeLevelLink = 2,
-  ScopeLevelSubnet = 3,
-  ScopeLevelAdmin = 4,
-  ScopeLevelSite = 5,
-  ScopeLevelOrganization = 8,
-  ScopeLevelGlobal = 14
+
+typedef enum
+{ ScopeLevelInterface		=	 1,
+  ScopeLevelLink		=	 2,
+  ScopeLevelSubnet		=	 3,
+  ScopeLevelAdmin		=	 4,
+  ScopeLevelSite		=	 5,
+  ScopeLevelOrganization	=	 8,
+  ScopeLevelGlobal		=	14
 } SCOPE_LEVEL;
-typedef struct {
-  ULONG Index;
-  ULONG MediaType;
-  UCHAR ConnectionType;
-  UCHAR AccessType;
-  GUID DeviceGuid;
-  GUID InterfaceGuid;
-} IP_INTERFACE_NAME_INFO,*PIP_INTERFACE_NAME_INFO;
-typedef struct _IP_ADAPTER_ANYCAST_ADDRESS {
-  _ANONYMOUS_UNION union {
-    ULONGLONG Alignment;
-    _ANONYMOUS_STRUCT struct {
-      ULONG Length;
-      DWORD Flags;
-    } DUMMYSTRUCTNAME;
-  } DUMMYUNIONNAME;
-  struct _IP_ADAPTER_ANYCAST_ADDRESS* Next;
-  SOCKET_ADDRESS Address;
-} IP_ADAPTER_ANYCAST_ADDRESS,*PIP_ADAPTER_ANYCAST_ADDRESS;
-typedef struct _IP_ADAPTER_MULTICAST_ADDRESS {
-  _ANONYMOUS_UNION union {
-    ULONGLONG Alignment;
-    _ANONYMOUS_STRUCT struct {
-      ULONG Length;
-      DWORD Flags;
-    } DUMMYSTRUCTNAME;
-  } DUMMYUNIONNAME;
-  struct _IP_ADAPTER_MULTICAST_ADDRESS* Next;
-  SOCKET_ADDRESS Address;
-} IP_ADAPTER_MULTICAST_ADDRESS,*PIP_ADAPTER_MULTICAST_ADDRESS;
-typedef struct _IP_ADAPTER_UNICAST_ADDRESS {
-  _ANONYMOUS_UNION union {
-    ULONGLONG Alignment;
-    _ANONYMOUS_STRUCT struct {
-      ULONG Length;
-      DWORD Flags;
-    }  DUMMYSTRUCTNAME;
-  } DUMMYUNIONNAME;
-  struct _IP_ADAPTER_UNICAST_ADDRESS* Next;
-  SOCKET_ADDRESS Address;
-  IP_PREFIX_ORIGIN PrefixOrigin;
-  IP_SUFFIX_ORIGIN SuffixOrigin;
-  IP_DAD_STATE DadState;
-  ULONG ValidLifetime;
-  ULONG PreferredLifetime;
-  ULONG LeaseLifetime;
-} IP_ADAPTER_UNICAST_ADDRESS,*PIP_ADAPTER_UNICAST_ADDRESS;
-typedef struct _IP_ADAPTER_DNS_SERVER_ADDRESS {
-  _ANONYMOUS_UNION union {
-    ULONGLONG Alignment;
-    _ANONYMOUS_STRUCT struct {
-      ULONG Length;
-      DWORD Reserved;
-    } DUMMYSTRUCTNAME;
-  } DUMMYUNIONNAME;
-  struct _IP_ADAPTER_DNS_SERVER_ADDRESS* Next;
-  SOCKET_ADDRESS Address;
-} IP_ADAPTER_DNS_SERVER_ADDRESS,*PIP_ADAPTER_DNS_SERVER_ADDRESS;
-typedef struct _IP_ADAPTER_PREFIX {
-  _ANONYMOUS_UNION union {
-    ULONGLONG Alignment;
-    _ANONYMOUS_STRUCT struct {
-      ULONG Length;
-      DWORD Flags;
-    } DUMMYSTRUCTNAME;
-  } DUMMYUNIONNAME;
-  struct _IP_ADAPTER_PREFIX* Next;
-  SOCKET_ADDRESS Address;
-  ULONG PrefixLength;
-} IP_ADAPTER_PREFIX,*PIP_ADAPTER_PREFIX;
-typedef struct _IP_ADAPTER_ADDRESSES {
-  _ANONYMOUS_UNION union {
-    ULONGLONG Alignment;
-    _ANONYMOUS_STRUCT struct {
-      ULONG Length;
-      DWORD IfIndex;
-    } DUMMYSTRUCTNAME;
-  } DUMMYUNIONNAME;
-  struct _IP_ADAPTER_ADDRESSES* Next;
-  PCHAR AdapterName;
-  PIP_ADAPTER_UNICAST_ADDRESS FirstUnicastAddress;
-  PIP_ADAPTER_ANYCAST_ADDRESS FirstAnycastAddress;
-  PIP_ADAPTER_MULTICAST_ADDRESS FirstMulticastAddress;
-  PIP_ADAPTER_DNS_SERVER_ADDRESS FirstDnsServerAddress;
-  PWCHAR DnsSuffix;
-  PWCHAR Description;
-  PWCHAR FriendlyName;
-  BYTE PhysicalAddress[MAX_ADAPTER_ADDRESS_LENGTH];
-  DWORD PhysicalAddressLength;
-  DWORD Flags;
-  DWORD Mtu;
-  DWORD IfType;
-  IF_OPER_STATUS OperStatus;
-  DWORD Ipv6IfIndex;
-  DWORD ZoneIndices[16];
-  PIP_ADAPTER_PREFIX FirstPrefix;
-} IP_ADAPTER_ADDRESSES,*PIP_ADAPTER_ADDRESSES;
-#endif
 
-#ifdef __cplusplus
-}
-#endif
-#endif /* _IPTYPES_H */
+typedef struct
+{ ULONG 				 Index;
+  ULONG 				 MediaType;
+  UCHAR 				 ConnectionType;
+  UCHAR 				 AccessType;
+  GUID					 DeviceGuid;
+  GUID					 InterfaceGuid;
+} IP_INTERFACE_NAME_INFO, *PIP_INTERFACE_NAME_INFO;
+
+typedef struct _IP_ADAPTER_ANYCAST_ADDRESS
+{ _ANONYMOUS_UNION union
+  { ULONGLONG				   Alignment;
+    _ANONYMOUS_STRUCT struct
+    { ULONG				     Length;
+      DWORD				     Flags;
+    }				 	   DUMMYSTRUCTNAME;
+  }					 DUMMYUNIONNAME;
+  struct _IP_ADAPTER_ANYCAST_ADDRESS	*Next;
+  SOCKET_ADDRESS			 Address;
+} IP_ADAPTER_ANYCAST_ADDRESS, *PIP_ADAPTER_ANYCAST_ADDRESS;
+
+typedef struct _IP_ADAPTER_MULTICAST_ADDRESS
+{ _ANONYMOUS_UNION union
+  { ULONGLONG				   Alignment;
+    _ANONYMOUS_STRUCT struct
+    { ULONG				     Length;
+      DWORD				     Flags;
+    }					   DUMMYSTRUCTNAME;
+  }					 DUMMYUNIONNAME;
+  struct _IP_ADAPTER_MULTICAST_ADDRESS	*Next;
+  SOCKET_ADDRESS			 Address;
+} IP_ADAPTER_MULTICAST_ADDRESS, *PIP_ADAPTER_MULTICAST_ADDRESS;
+
+typedef struct _IP_ADAPTER_UNICAST_ADDRESS
+{ _ANONYMOUS_UNION union
+  { ULONGLONG				   Alignment;
+    _ANONYMOUS_STRUCT struct
+    { ULONG				     Length;
+      DWORD				     Flags;
+    }					   DUMMYSTRUCTNAME;
+  }					 DUMMYUNIONNAME;
+  struct _IP_ADAPTER_UNICAST_ADDRESS	*Next;
+  SOCKET_ADDRESS			 Address;
+  IP_PREFIX_ORIGIN			 PrefixOrigin;
+  IP_SUFFIX_ORIGIN			 SuffixOrigin;
+  IP_DAD_STATE				 DadState;
+  ULONG 				 ValidLifetime;
+  ULONG 				 PreferredLifetime;
+  ULONG 				 LeaseLifetime;
+} IP_ADAPTER_UNICAST_ADDRESS, *PIP_ADAPTER_UNICAST_ADDRESS;
+
+typedef struct _IP_ADAPTER_DNS_SERVER_ADDRESS
+{ _ANONYMOUS_UNION union
+  { ULONGLONG				   Alignment;
+    _ANONYMOUS_STRUCT struct
+    { ULONG				     Length;
+      DWORD				     Reserved;
+    }					   DUMMYSTRUCTNAME;
+  }					 DUMMYUNIONNAME;
+  struct _IP_ADAPTER_DNS_SERVER_ADDRESS *Next;
+  SOCKET_ADDRESS			 Address;
+} IP_ADAPTER_DNS_SERVER_ADDRESS, *PIP_ADAPTER_DNS_SERVER_ADDRESS;
+
+typedef struct _IP_ADAPTER_PREFIX
+{ _ANONYMOUS_UNION union
+  { ULONGLONG				   Alignment;
+    _ANONYMOUS_STRUCT struct
+    { ULONG				     Length;
+      DWORD				     Flags;
+    }					   DUMMYSTRUCTNAME;
+  }					 DUMMYUNIONNAME;
+  struct _IP_ADAPTER_PREFIX		*Next;
+  SOCKET_ADDRESS			 Address;
+  ULONG 				 PrefixLength;
+} IP_ADAPTER_PREFIX, *PIP_ADAPTER_PREFIX;
+
+typedef struct _IP_ADAPTER_ADDRESSES
+{ _ANONYMOUS_UNION union
+  { ULONGLONG				   Alignment;
+    _ANONYMOUS_STRUCT struct
+    { ULONG				     Length;
+      DWORD				     IfIndex;
+    }					   DUMMYSTRUCTNAME;
+  }					 DUMMYUNIONNAME;
+  struct _IP_ADAPTER_ADDRESSES		*Next;
+  PCHAR 				 AdapterName;
+  PIP_ADAPTER_UNICAST_ADDRESS		 FirstUnicastAddress;
+  PIP_ADAPTER_ANYCAST_ADDRESS		 FirstAnycastAddress;
+  PIP_ADAPTER_MULTICAST_ADDRESS 	 FirstMulticastAddress;
+  PIP_ADAPTER_DNS_SERVER_ADDRESS	 FirstDnsServerAddress;
+  PWCHAR				 DnsSuffix;
+  PWCHAR				 Description;
+  PWCHAR				 FriendlyName;
+  BYTE					 PhysicalAddress[MAX_ADAPTER_ADDRESS_LENGTH];
+  DWORD 				 PhysicalAddressLength;
+  DWORD 				 Flags;
+  DWORD 				 Mtu;
+  DWORD 				 IfType;
+  IF_OPER_STATUS			 OperStatus;
+  DWORD 				 Ipv6IfIndex;
+  DWORD 				 ZoneIndices[16];
+  PIP_ADAPTER_PREFIX			 FirstPrefix;
+} IP_ADAPTER_ADDRESSES, *PIP_ADAPTER_ADDRESSES;
+
+#endif	/* WinXP && _WINSOCK2_H */
+
+_END_C_DECLS
+
+#endif	/* !_IPTYPES_H: $RCSfile$: end of file */

-----------------------------------------------------------------------

Summary of changes:
 .hgtags                  |   1 +
 ChangeLog                |  13 ++
 VERSION.m4               |   4 +-
 mingwrt/ChangeLog        |   6 +
 w32api/ChangeLog         |  21 +++
 w32api/include/iptypes.h | 458 +++++++++++++++++++++++++++--------------------
 6 files changed, 308 insertions(+), 195 deletions(-)


hooks/post-receive
-- 
Repository: mingw-org-wsl

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generated because a ref change was pushed to the repository containing
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The tag, wsl-5.1-release has been created
        at  45cb48357e671918e7ddff8e5fc29588e42fc641 (commit)

- Log -----------------------------------------------------------------
commit 45cb48357e671918e7ddff8e5fc29588e42fc641
Author: Keith Marshall <ke...@us...>
Date:   Mon Feb 26 18:52:43 2018 +0000

    Prepare and publish MinGW.org WSL-5.1 release.
-----------------------------------------------------------------------


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the project "Repository: mingw-org-wsl".

The branch, 5.1-trunk has been updated
       via  2d24930930ca530a8b9e6b4fb892cf15562fce4a (commit)
       via  b0a6e63e896cf28447d2312375976bf111cbc100 (commit)
      from  5abede16dd604548bd822293335c58f0bf91fb1e (commit)

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- Log -----------------------------------------------------------------
https://sf.net/p/mingw/mingw-org-wsl/ci/2d24930930ca530a8b9e6b4fb892cf15562fce4a/

commit 2d24930930ca530a8b9e6b4fb892cf15562fce4a
Author: Keith Marshall <ke...@us...>
Date:   Fri Feb 23 19:51:52 2018 +0000

    Correct <sys/timeb.h> 32-bit vs. 64-bit time_t anomalies.

diff --git a/mingwrt/ChangeLog b/mingwrt/ChangeLog
index ab5367c..a4a2777 100644
--- a/mingwrt/ChangeLog
+++ b/mingwrt/ChangeLog
@@ -1,5 +1,33 @@
 2018-02-22  Keith Marshall  <ke...@us...>
 
+	Correct <sys/timeb.h> 32-bit vs. 64-bit time_t anomalies.
+
+	* include/sys/timeb.h: Assert copyright; tidy layout.
+	(_TIMEB_H_): Original multiple inclusion guard macro; rename it...
+	(_SYS_TIMEB_H): ...conforming to this preferred naming convention.
+	(GCC system_header): Add pragma, asserting it as such a header.
+	(__need_time_t): Define for selective <sys/types.h> inclusion.
+	(_BEGIN_C_DECLS, _END_C_DECLS): Use them as appropriate.
+	(pragma pack): Push to pack all structs with 2-byte alignment.
+	(struct timeb): Mark as deprecated, from POSIX.1-2001 onwards.
+	(ftime): Likewise, mark as deprecated; always emulate it by in-line
+	redirection to _ftime(), however this may be implemented.
+	(struct __timeb32): Make its definition unconditionally visible.
+	(_ftime32) [__MSVCRT_VERSION__ >= __MSVCR80_DLL]: Declare prototype.
+	(_ftime32) [_WIN64 || _WIN32_WINNT >= _WIN32_WINNT_VISTA]: Likewise,
+	otherwise emulate it by in-line redirection to 32-bit _ftime().
+	(struct __timeb64, _ftime64): Make visibility condition symbolic...
+	[__MSVCRT_VERSION__ >= __MSVCR61_DLL]: ...thus; add visibility for...
+	[_WIN64 || _WIN32_WINNT >= _WIN32_WINNT_WIN2K]: ...these alternatives.
+	(_ftime) [__MSVCRT_VERSION__ < __MSVCR80_DLL]: Declare prototype.
+	(_ftime) [__MSVCRT_VERSION__ >= __MSVCR80_DLL]: Emulate it...
+	[_USE_32BIT_TIME_T]: ...by in-line redirection to _ftime32(), else...
+	[!_USE_32BIT_TIME_T]: ...to _ftime64().
+
+	* tests/headers.at [sys/timeb.h]: Suppress "deprecated" warnings.
+
+2018-02-22  Keith Marshall  <ke...@us...>
+
 	Correct Windows version support for <utime.h> functions.
 
 	* include/sys/utime.h: Tidy layout; assert copyright.
diff --git a/mingwrt/include/sys/timeb.h b/mingwrt/include/sys/timeb.h
index 5287e49..36ac9d5 100644
--- a/mingwrt/include/sys/timeb.h
+++ b/mingwrt/include/sys/timeb.h
@@ -1,97 +1,175 @@
 /*
- * timeb.h
- * This file has no copyright assigned and is placed in the Public Domain.
- * This file is a part of the mingw-runtime package.
- * No warranty is given; refer to the file DISCLAIMER within the package.
+ * sys/timeb.h
  *
- * Support for the UNIX System V ftime system call.
+ * Support for the UNIX System V ftime() system call, and its various
+ * Microsoft counterparts.
+ *
+ *
+ * $Id$
+ *
+ * Written by Colin Peters <co...@bi...>
+ * Copyright (C) 1997-2001, 2003, 2004, 2007, 2018, MinGW.org Project
+ *
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
  *
  */
+#ifndef _SYS_TIMEB_H
+#pragma GCC system_header
+#define _SYS_TIMEB_H
 
-#ifndef	_TIMEB_H_
-#define	_TIMEB_H_
-
-/* All the headers include this file. */
 #include <_mingw.h>
+#define __need_time_t  1
 #include <sys/types.h>
+#undef __need_time_t
 
-#ifndef	RC_INVOKED
+#ifndef RC_INVOKED
 
-/*
- * TODO: Structure not tested.
+/* Tests conducted on 32-bit Win7 indicate that all timeb structs,
+ * on Win32 hosts, are packed with 2-byte alignment.
+ *
+ * FIXME: Is this also true for Win64 hosts?
+ */
+#pragma pack( push, 2 )
+
+#ifndef _NO_OLDNAMES
+/* This is the standard POSIX/Unix System V API declaration; this
+ * API was declared as deprecated in POSIX.1-2001, and subsequently
+ * deleted from POSIX.1-2008 onwards.
+ */
+struct __POSIX_2001_DEPRECATED timeb
+{ time_t	time;
+  short 	millitm;
+  short 	timezone;
+  short 	dstflag;
+};
+#endif
+/* Microsoft's equivalent of the above uses their typically ugly
+ * underscore decorated name; in common with the POSIX variant, it
+ * is susceptible to bugs resulting from time_t ambiguity, which
+ * is endemic within non-free MSVCR80.DLL and later.
  */
 struct _timeb
-{
-	time_t	time;
-	short	millitm;
-	short	timezone;
-	short	dstflag;
+{ time_t	time;
+  short 	millitm;
+  short 	timezone;
+  short 	dstflag;
 };
 
-#if __MSVCRT_VERSION__ >= 0x0800
-/*
- * TODO: Structure not tested.
+/* To avoid time_t ambiguity, the following is equivalent to struct
+ * _timeb, with explicitly 32-bit time_t; strictly, Microsoft didn't
+ * support this, on 32-bit Windows, until non-free MSVCR80.DLL, or
+ * universally from Win-Vista onwards; we make it unconditionally
+ * available, and back-port its associated _ftime32() function
+ * for use on legacy Win32 hosts.
  */
 struct __timeb32
-{
-	__time32_t	time;
-	short	millitm;
-	short	timezone;
-	short	dstflag;
+{ __time32_t	time;
+  short 	millitm;
+  short 	timezone;
+  short 	dstflag;
 };
-#endif /* __MSVCRT_VERSION__ >= 0x0800 */
 
-#ifndef	_NO_OLDNAMES
-/*
- * TODO: Structure not tested.
+#pragma pack( pop )
+
+_BEGIN_C_DECLS
+
+#if defined _WIN64	/* Always supported on Win64; otherwise... */  \
+ || __MSVCRT_VERSION__ >= __MSVCR61_DLL || _WIN32_WINNT >= _WIN32_WINNT_WIN2K
+/* The _ftime64() function, and its associated struct __timeb64 data type, were
+ * first introduced in the non-free MSVCR61.DLL runtime, and subsequently, they
+ * were retrofitted to MSVCRT.DLL from Win2K onwards.
  */
-struct timeb
-{
-	time_t	time;
-	short	millitm;
-	short	timezone;
-	short	dstflag;
+#pragma pack( push, 2 )
+
+struct __timeb64
+{ __time64_t	time;
+  short 	millitm;
+  short 	timezone;
+  short 	dstflag;
 };
-#endif
 
-#ifdef	__cplusplus
-extern "C" {
-#endif
+#pragma pack( pop )
 
-/* TODO: Not tested. */
-_CRTIMP void __cdecl __MINGW_NOTHROW	_ftime (struct _timeb*);
+_CRTIMP __cdecl __MINGW_NOTHROW  void _ftime64 (struct __timeb64 *);
 
-#ifndef	_NO_OLDNAMES
-/* FIXME for __MSVCRT_VERSION__ >= 0x0800 */
-_CRTIMP void __cdecl __MINGW_NOTHROW	ftime (struct timeb*);
-#endif	/* Not _NO_OLDNAMES */
+#endif	/* _WIN64 || __MSVCR61_DLL || _WIN32_WINNT_WIN2K and later */
 
-/* This requires newer versions of msvcrt.dll (6.10 or higher).  */
-#if __MSVCRT_VERSION__ >= 0x0601
-struct __timeb64
-{
-  __time64_t time;
-  short millitm;
-  short timezone;
-  short dstflag;
-};
+#if __MSVCRT_VERSION__ < __MSVCR80_DLL
+/* Non-free MSVCR80.DLL, and later, don't povide _ftime() directly;
+ * (it must be emulated); when NOT using any of these non-free DLLs,
+ * we may import it from MSVCRT.DLL
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW  void _ftime (struct _timeb *);
+#endif	/* !__MSVCR80_DLL or later */
+
+#if defined _WIN64	/* Also always supported on Win64, but... */  \
+ || __MSVCRT_VERSION__ >= __MSVCR80_DLL || _WIN32_WINNT >= _WIN32_WINNT_VISTA
+/* Conversely, the complementary _ftime32() function, and its associated struct
+ * __timeb32 data type, were not introduced until non-free MSVCR80.DLL runtime,
+ * nor retrofitted to MSVCRT.DLL until Win-Vista onwards.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW	 void _ftime32 (struct __timeb32 *);
 
-_CRTIMP void __cdecl __MINGW_NOTHROW	_ftime64 (struct __timeb64*);
-#endif /* __MSVCRT_VERSION__ >= 0x0601 */
+#else	/* !(_WIN64 || __MSVCR80_DLL || _WIN32_WINNT_VISTA and later) */
+/* This is a legacy _WIN32 system, pre-Win-Vista, and NOT using MSVCR80.DLL,
+ * or later; it is convenient for us to emulate _ftime32(), by the expedient
+ * of mapping it to the legacy 32-bit _ftime() implementation.
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+void _ftime32 (struct __timeb32 *__t) {_ftime ((struct _timeb *)(__t));}
 
-#if __MSVCRT_VERSION__ >= 0x0800
-_CRTIMP void __cdecl __MINGW_NOTHROW	_ftime32 (struct __timeb32*);
-#ifndef _USE_32BIT_TIME_T
-_CRTALIAS void __cdecl __MINGW_NOTHROW	_ftime (struct _timeb* _v) { return(_ftime64 ((struct __timeb64*)_v)); }
-#else
-_CRTALIAS void __cdecl __MINGW_NOTHROW	_ftime (struct _timeb* _v) { return(_ftime32 ((struct __timeb32*)_v)); }
-#endif
-#endif /* __MSVCRT_VERSION__ >= 0x0800 */
+#endif	/* !(_WIN64 || __MSVCR80_DLL || _WIN32_WINNT_VISTA and later) */
 
-#ifdef	__cplusplus
-}
-#endif
+#if __MSVCRT_VERSION__ >= __MSVCR80_DLL
+/* When linking with any non-free runtime, from MSVCR80.DLL onwards,
+ * we must emulate _ftime(), by redirection to either _ftime32(), or
+ * _ftime64(), depending on (error prone) user feature selection...
+ */
+# ifdef _USE_32BIT_TIME_T
+  /* ...of an API with an explicitly 32-bit time_t...
+   */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+void _ftime (struct _timeb * __t) {_ftime32 ((struct __timeb32*)__t);}
+
+# else
+  /* ...or the Microsoft default, (incompatible with 32-bit MSVCRT.DLL,
+   * and not consistently implemented within all 32-bit WinAPI modules),
+   * 64-bit time_t
+   */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+void _ftime (struct _timeb * __t) {_ftime64 ((struct __timeb64*)__t);}
+
+# endif /* !_USE_32BIT_TIME_T */
+#endif	/* __MSVCR80_DLL and later */
+
+#ifndef _NO_OLDNAMES
+/* Regardless of how the _ftime() function may be implemented, we provide
+ * the deprecated POSIX.1 equivalent API, by in-line mapping of the ftime()
+ * function to that _ftime() implementation.
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW __POSIX_2001_DEPRECATED
+void ftime (struct timeb *__t) {_ftime ((struct _timeb *)(__t)); }
+#endif	/* !_NO_OLDNAMES */
 
-#endif	/* Not RC_INVOKED */
+_END_C_DECLS
 
-#endif	/* Not _TIMEB_H_ */
+#endif	/* ! RC_INVOKED */
+#endif	/* !_SYS_TIMEB_H: $RCSfile$: end of file */
diff --git a/mingwrt/tests/headers.at b/mingwrt/tests/headers.at
index 08e2b53..884a456 100644
--- a/mingwrt/tests/headers.at
+++ b/mingwrt/tests/headers.at
@@ -115,6 +115,7 @@ m4_foreach_w([HEADER],MINGWRT_AT_PACKAGE_HEADERS,[dnl
 AT_SETUP([#include <]HEADER[>])AT_KEYWORDS([$1 $1-headers])
 AS_VAR_APPEND([CPPFLAGS],[" -Wall -Wextra -Wsystem-headers"])
 m4_if(HEADER,[unistd.h],AS_VAR_APPEND([CPPFLAGS],[" -Wno-deprecated-declarations"]))
+m4_if(HEADER,[sys/timeb.h],AS_VAR_APPEND([CPPFLAGS],[" -Wno-deprecated-declarations"]))
 m4_if(HEADER,[sys/stat.h],AS_VAR_APPEND([CPPFLAGS],[" -D_MINGW_S_IFBLK_KLUDGE"]))
 MINGW_AT_CHECK_COMPILE([dnl
 #define __IN_MINGWRT_TESTSUITE__ 1
@@ -136,7 +137,7 @@ m4_foreach([LANG],[C,C++],[MINGWRT_AT_CHECK_HEADERS_STANDALONE(LANG)])
 m4_define([MINGWRT_AT_CHECK_HEADERS_COMBINED],[MINGW_AT_LANG([$1])dnl
 AT_SETUP([#include all; language = $1])AT_KEYWORDS([$1 $1-headers])
 AS_VAR_APPEND([CPPFLAGS],[" -Wall -Wextra -Wsystem-headers"])
-m4_if([$1],[C],AS_VAR_APPEND([CPPFLAGS],[" -Wno-deprecated-declarations"]))
+AS_VAR_APPEND([CPPFLAGS],[" -Wno-deprecated-declarations"])
 MINGW_AT_CHECK_COMPILE([dnl
 #define _MINGW_S_IFBLK_KLUDGE 1
 #define __IN_MINGWRT_TESTSUITE__ 1

https://sf.net/p/mingw/mingw-org-wsl/ci/b0a6e63e896cf28447d2312375976bf111cbc100/

commit b0a6e63e896cf28447d2312375976bf111cbc100
Author: Keith Marshall <ke...@us...>
Date:   Thu Feb 22 20:00:40 2018 +0000

    Correct Windows version support for <utime.h> functions.

diff --git a/mingwrt/ChangeLog b/mingwrt/ChangeLog
index c37a822..ab5367c 100644
--- a/mingwrt/ChangeLog
+++ b/mingwrt/ChangeLog
@@ -1,3 +1,24 @@
+2018-02-22  Keith Marshall  <ke...@us...>
+
+	Correct Windows version support for <utime.h> functions.
+
+	* include/sys/utime.h: Tidy layout; assert copyright.
+	(_UTIME_H_): Rename this repeat inclusion guard macro...
+	(_SYS_UTIME_H): ...to this, for consistency with current practice.
+	(_BEGIN_C_DECLS, _END_C_DECLS): Use them, as appropriate.
+	(struct __utimbuf32): Define it unconditionally; remove...
+	[__MSVCRT_VERSION__>=0x0800]: ...this prerequisite.
+	(_utime32, _wutime32, _futime32): Declare them for...
+	[_WIN32_WINNT >= _WIN32_WINNT_VISTA]: ...this, in addition to...
+	[__MSVCRT_VERSION__>=__MSVCR80_DLL]: ...this original condition, but
+	also emulate them in-line, if neither condition applies.
+	[__MSVCRT_VERSION__>=__MSVCR80.DLL] (_utime, _wutime, _futime):
+	Implement them in-line, delegating each respectively to...
+	[_USE_32BIT_TIME_T] (_utime32, _wutime32, _futime32): ...these, or...
+	[!_USE_32BIT_TIME_T] (_utime64, _wutime64, _futime64): ...to these.
+	[__MSVCRT_VERSION__>=__MSVCR80.DLL] (utime): Implement in-line, or...
+	[__MSVCRT_VERSION__<__MSVCR80.DLL] (utime): ...declare it.
+
 2018-01-17  Keith Marshall  <ke...@us...>
 
 	Fix faulty POSIX deprecation warning logic.
diff --git a/mingwrt/include/sys/utime.h b/mingwrt/include/sys/utime.h
index 126d1ed..27086c6 100644
--- a/mingwrt/include/sys/utime.h
+++ b/mingwrt/include/sys/utime.h
@@ -1,110 +1,221 @@
 /*
- * utime.h
- * This file has no copyright assigned and is placed in the Public Domain.
- * This file is a part of the mingw-runtime package.
- * No warranty is given; refer to the file DISCLAIMER within the package.
+ * sys/utime.h
  *
- * Support for the utime function.
+ * Microsoft counterpart to the (now deprecated) POSIX <utime.h> header;
+ * unlike POSIX, Microsoft provide this as <sys/utime.h>
+ *
+ *
+ * $Id$
+ *
+ * Written by Colin Peters <co...@bi...>
+ * Copyright (C) 1997-2001, 2003, 2004, 2007, 2018, MinGW.org Project
+ *
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
  *
  */
-#ifndef	_UTIME_H_
-#define	_UTIME_H_
+#ifndef _SYS_UTIME_H
+#pragma GCC system_header
+#define _SYS_UTIME_H
 
-/* All the headers include this file. */
 #include <_mingw.h>
+#define __need_time_t  1
+#include <sys/types.h>
+#undef __need_time_t
+
+#ifndef RC_INVOKED
 
 #define __need_wchar_t
 #define __need_size_t
-#ifndef RC_INVOKED
 #include <stddef.h>
-#endif	/* Not RC_INVOKED */
-#include <sys/types.h>
 
-#ifndef	RC_INVOKED
+_BEGIN_C_DECLS
 
-/*
- * Structure used by _utime function.
- */
 struct _utimbuf
-{
-	time_t	actime;		/* Access time */
-	time_t	modtime;	/* Modification time */
-};
-#if __MSVCRT_VERSION__ >= 0x0800
-struct __utimbuf32
-{
-	__time32_t actime;
-	__time32_t modtime;
+{ /* Microsoft's definition for their equivalent of the POSIX utimbuf
+   * structure, as used in their _utime() function.
+   */
+  time_t	actime;		/* last file access time */
+  time_t	modtime;	/* last modification time */
 };
-#endif /* __MSVCRT_VERSION__ >= 0x0800 */
-
 
-#ifndef	_NO_OLDNAMES
-/* NOTE: Must be the same as _utimbuf above. */
+#ifndef _NO_OLDNAMES
+/* Microsoft used to also support the formal POSIX structure definition,
+ * but have discontinued this practice; for portability, NEVER disable
+ * Microsoft's old names, (i.e. NEVER define _NO_OLDNAMES).
+ */
 struct utimbuf
-{
-	time_t	actime;
-	time_t	modtime;
+{ /* This is the POSIX compatible definition; it must EXACTLY mimic the
+   * Microsoft definition (as specified above).
+   */
+  time_t	actime;
+  time_t	modtime;
 };
-#endif	/* Not _NO_OLDNAMES */
-
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-#if __MSVCRT_VERSION__ < 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW	_utime (const char*, struct _utimbuf*);
-#endif
-
-#ifndef	_NO_OLDNAMES
-/* FIXME for __MSVCRT_VERSION__ >= 0x0800 */
-_CRTIMP int __cdecl __MINGW_NOTHROW	utime (const char*, struct utimbuf*);
-#endif	/* Not _NO_OLDNAMES */
-
-#if __MSVCRT_VERSION__ < 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW	_futime (int, struct _utimbuf*);
-#endif
-
-/* The wide character version, only available for MSVCRT versions of the
- * C runtime library. */
-#ifdef __MSVCRT__
-#if __MSVCRT_VERSION__ < 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW	_wutime (const wchar_t*, struct _utimbuf*);
-#endif
-#endif /* MSVCRT runtime */
-
-/* These require newer versions of msvcrt.dll (6.10 or higher).  */
-#if __MSVCRT_VERSION__ >= 0x0601
+#endif	/* !_NO_OLDNAMES */
+
+struct __utimbuf32
+{ /* A 32-bit-explicit equivalent for struct _utimbuf; technically,
+   * Microsoft don't support this, before the release of Vista, other
+   * than on non-free runtimes from MSVCR80.DLL onwards, but since it
+   * is fundamentally identical to struct _utimbuf on those platforms
+   * which do not explicitly support it, and WE provide emulation for
+   * the associated 32-bit-explicit functions on those platforms, it
+   * is convenient for us to define it unconditionally.
+   */
+  __time32_t	actime;
+  __time32_t	modtime;
+};
+
+#if defined _WIN64 /* FIXME: is this true, for ALL Win64 versions? */  \
+ || _WIN32_WINNT >= _WIN32_WINNT_VISTA || __MSVCRT_VERSION__ >= __MSVCR80_DLL
+ /* The associated 32-bit-explicit functions are implemented in, and exported
+  * from MSVCRT.DLL, from Vista onwards, and versions of non-free MSVCRxx.DLL
+  * from MSVCR80.DLL onwards; (for any runtime version which does not satisfy
+  * either one of these criteria, we provide emulations below).
+  */
+_CRTIMP __cdecl __MINGW_NOTHROW int _utime32( const char *, struct __utimbuf32 * );
+_CRTIMP __cdecl __MINGW_NOTHROW int _wutime32( const wchar_t *, struct __utimbuf32 * );
+_CRTIMP __cdecl __MINGW_NOTHROW int _futime32( int, struct __utimbuf32 * );
+#endif	/* Win-Vista and later, or MSVCR80.DLL and later */
+
+#if defined _WIN64 /* ALL Win64 versions should have this! */  \
+ || _WIN32_WINNT >= _WIN32_WINNT_WIN2K || __MSVCRT_VERSION__ >= __MSVCR61_DLL
+ /* Conversely, the 64-bit-explicit alternative functions have been supported
+  * by MSVCRT.DLL, from Win2K onwards, and by non-free MSVCR61.DLL and later;
+  * we declare them, for such platforms, but we make no provision to emulate
+  * them on any earlier platform.
+  */
 struct __utimbuf64
-{
-	__time64_t actime;
-	__time64_t modtime;
+{ /* The 64-bit-explicit equivalent of struct _utimbuf; it is necessary
+   * to declare it, only when the functions which use it are declared...
+   */
+  __time64_t	actime;
+  __time64_t	modtime;
 };
 
-_CRTIMP int __cdecl __MINGW_NOTHROW	_utime64 (const char*, struct __utimbuf64*);
-_CRTIMP int __cdecl __MINGW_NOTHROW	_wutime64 (const wchar_t*, struct __utimbuf64*);
-_CRTIMP int __cdecl __MINGW_NOTHROW	_futime64 (int, struct __utimbuf64*);
-#endif /* __MSVCRT_VERSION__ >= 0x0601 */
-
-#if __MSVCRT_VERSION__ >= 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW	_utime32 (const char*, struct __utimbuf32*);
-_CRTIMP int __cdecl __MINGW_NOTHROW	_wutime32 (const wchar_t*, struct __utimbuf32*);
-_CRTIMP int __cdecl __MINGW_NOTHROW	_futime32 (int, struct __utimbuf32*);
-#ifndef _USE_32BIT_TIME_T
-_CRTALIAS int __cdecl __MINGW_NOTHROW	_utime (const char* _v1, struct _utimbuf* _v2)	   { return(_utime64  (_v1,(struct __utimbuf64*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW	_wutime (const wchar_t* _v1, struct _utimbuf* _v2) { return(_wutime64 (_v1,(struct __utimbuf64*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW	_futime (int _v1, struct _utimbuf* _v2)		   { return(_futime64 (_v1,(struct __utimbuf64*)_v2)); }
-#else
-_CRTALIAS int __cdecl __MINGW_NOTHROW	_utime (const char* _v1, struct _utimbuf* _v2)	   { return(_utime32  (_v1,(struct __utimbuf32*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW	_wutime (const wchar_t* _v1, struct _utimbuf* _v2) { return(_wutime32 (_v1,(struct __utimbuf32*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW	_futime (int _v1, struct _utimbuf* _v2)		   { return(_futime32 (_v1,(struct __utimbuf32*)_v2)); }
-#endif
-#endif /* __MSVCRT_VERSION__ >= 0x0800 */
-
-#ifdef	__cplusplus
-}
-#endif
-
-#endif	/* Not RC_INVOKED */
-
-#endif	/* Not _UTIME_H_ */
+/* ...as here.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _utime64( const char *, struct __utimbuf64 * );
+_CRTIMP __cdecl __MINGW_NOTHROW int _wutime64( const wchar_t *, struct __utimbuf64 * );
+_CRTIMP __cdecl __MINGW_NOTHROW int _futime64( int, struct __utimbuf64 * );
+#endif	/* Win2K and later, or MSVCR61.DLL and later */
+
+#if __MSVCRT_VERSION__ >= __MSVCR80_DLL
+/* Non-free MSVCRxx.DLL variants, from MSVCR80.DLL onwards, do not export
+ * utime(), _utime(), _wutime(), or _futime(); instead, they require in-line
+ * emulation, under control of Microsoft's ill-conceived _USE_32BIT_TIME_T
+ * feature test macro...
+ */
+# ifdef _USE_32BIT_TIME_T
+/* ...which, when defined, causes these generic function names to be mapped
+ * to their 32-bit-explicit variants, (which thus retain compatibility with
+ * their actual implementations, as exported by MSVCRT.DLL)...
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _utime( const char * __v1, struct _utimbuf * __v2 )
+{ return _utime32( __v1, (struct __utimbuf32 *)(__v2) ); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _wutime( const wchar_t * __v1, struct _utimbuf * __v2)
+{ return _wutime32( __v1, (struct __utimbuf32 *)(__v2) ); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _futime( int __v1, struct _utimbuf * __v2 )
+{ return _futime32( __v1, (struct __utimbuf32 *)(__v2) ); }
+
+# else
+/* ...but, when NOT defined, they are mapped to the 64-bit-explicit
+ * variants, (which are incompatible with the corresponding MSVCRT.DLL
+ * implementations).
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _utime( const char * __v1, struct _utimbuf * __v2 )
+{ return _utime64( __v1, (struct __utimbuf64 *)(__v2) ); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _wutime( const wchar_t * __v1, struct _utimbuf * __v2 )
+{ return _wutime64( __v1, (struct __utimbuf64 *)(__v2) ); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _futime( int __v1, struct _utimbuf * __v2 )
+{ return _futime64( __v1, (struct __utimbuf64 *)(__v2) ); }
+
+# endif	/* !_USE_32BIT_TIME_T */
+
+# ifndef _NO_OLDNAMES
+/* The POSIX compatible (Microsoft old name) function must also be
+ * emulated; it maps to whatever in-line implementation has become
+ * applicable for _utime()
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int utime( const char * __v1, struct _utimbuf * __v2 )
+{ return _utime( __v1, (struct _utimbuf *)(__v2) ); }
+# endif	/* !_NO_OLDNAMES */
+
+#else	/* __MSVCRT_VERSION__ < __MSVCR80_DLL */
+/* When using CRTDLL.DLL, MSVCRT.DLL, or non-free MSVCRxx.DLL prior to
+ * MSVCR80.DLL, each of the preceding functions is physically exported.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _utime( const char *, struct _utimbuf * );
+_CRTIMP __cdecl __MINGW_NOTHROW int _futime( int, struct _utimbuf * );
+
+# ifdef __MSVCRT__
+/* The wide character version is only available when linking with MSVCRT.DLL,
+ * (or non-free MSVCRxx.DLL variants); this is not declared, when linking with
+ * CRTDLL.DLL
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _wutime( const wchar_t *, struct _utimbuf * );
+# endif	/* MSVCRT.DLL only */
+
+# if _WIN32_WINNT < _WIN32_WINNT_VISTA
+/* However, there is no physical implementation of any 32-bit-explict
+ * function variant, prior to Vista, so emulate them.
+ *
+ * FIXME: maybe only if _MINGW32_SOURCE_EXTENDED is specified?
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _utime32( const char *__v1, struct __utimbuf32 *__v2 )
+{ return _utime( __v1, (struct _utimbuf *)(__v2) ); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _futime32( int __v1, struct __utimbuf32 *__v2 )
+{ return _futime( __v1, (struct _utimbuf *)(__v2) ); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW
+int _wutime32( const wchar_t *__v1, struct __utimbuf32 *__v2 )
+{ return _wutime( __v1, (struct _utimbuf *)(__v2) ); }
+
+# endif	/* _WIN32_WINNT < _WIN32_WINNT_VISTA */
+
+# ifndef _NO_OLDNAMES
+/* Strictly, the POSIX compatible utime() function is exported only by
+ * MSVCRT.DLL from Vista onwards, but it APPEARS to be exported, by way
+ * of a libmoldnames.a trampoline, for any MSVCRT.DLL which exports a
+ * physical _utime() implementation.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int utime( const char *, struct utimbuf * );
+
+# endif	/* !_NO_OLDNAMES */
+#endif	/* __MSVCRT_VERSION__ < __MSVCR80_DLL */
+
+_END_C_DECLS
+
+#endif	/* ! RC_INVOKED */
+#endif	/* !_SYS_UTIME_H: $RCSfile$: end of file */

-----------------------------------------------------------------------

Summary of changes:
 mingwrt/ChangeLog           |  49 ++++++++
 mingwrt/include/sys/timeb.h | 216 +++++++++++++++++++++-----------
 mingwrt/include/sys/utime.h | 291 ++++++++++++++++++++++++++++++--------------
 mingwrt/tests/headers.at    |   3 +-
 4 files changed, 399 insertions(+), 160 deletions(-)


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Repository: mingw-org-wsl