From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp-out-no.shaw.ca (smtp-out-no.shaw.ca [64.59.134.13]) by sourceware.org (Postfix) with ESMTPS id 40A133857C4C for ; Wed, 23 Sep 2020 04:44:11 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 40A133857C4C Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=SystematicSw.ab.ca Authentication-Results: sourceware.org; spf=none smtp.mailfrom=brian.inglis@systematicsw.ab.ca Received: from [192.168.1.104] ([24.64.172.44]) by shaw.ca with ESMTP id KwdVkHLudTWWpKwdWkLzht; Tue, 22 Sep 2020 22:44:10 -0600 X-Authority-Analysis: v=2.4 cv=EcV2/NqC c=1 sm=1 tr=0 ts=5f6ad29a a=kiZT5GMN3KAWqtYcXc+/4Q==:117 a=kiZT5GMN3KAWqtYcXc+/4Q==:17 a=r77TgQKjGQsHNAKrUKIA:9 a=94nOnFI1EgyDtX4ev68A:9 a=QEXdDO2ut3YA:10 a=sOsGY_spW37WRUV-wPcA:9 a=ITdVHhY7-e0A:10 Reply-To: cygwin@cygwin.com Subject: Re: Updated: w32api-{headers,runtime}-8.0.0-1 (x86/x86_64) To: cygwin@cygwin.com References: <9a0a7e24-45fb-55d8-67f6-377b153810ab@SystematicSw.ab.ca> <6d714acb-1df5-0c53-0409-65b4c43e8b36@SystematicSw.ab.ca> From: Brian Inglis Autocrypt: addr=Brian.Inglis@SystematicSw.ab.ca; prefer-encrypt=mutual; keydata= mDMEXopx8xYJKwYBBAHaRw8BAQdAnCK0qv/xwUCCZQoA9BHRYpstERrspfT0NkUWQVuoePa0 LkJyaWFuIEluZ2xpcyA8QnJpYW4uSW5nbGlzQFN5c3RlbWF0aWNTdy5hYi5jYT6IlgQTFggA PhYhBMM5/lbU970GBS2bZB62lxu92I8YBQJeinHzAhsDBQkJZgGABQsJCAcCBhUKCQgLAgQW AgMBAh4BAheAAAoJEB62lxu92I8Y0ioBAI8xrggNxziAVmr+Xm6nnyjoujMqWcq3oEhlYGAO WacZAQDFtdDx2koSVSoOmfaOyRTbIWSf9/Cjai29060fsmdsDLg4BF6KcfMSCisGAQQBl1UB BQEBB0Awv8kHI2PaEgViDqzbnoe8B9KMHoBZLS92HdC7ZPh8HQMBCAeIfgQYFggAJhYhBMM5 /lbU970GBS2bZB62lxu92I8YBQJeinHzAhsMBQkJZgGAAAoJEB62lxu92I8YZwUBAJw/74rF IyaSsGI7ewCdCy88Lce/kdwX7zGwid+f8NZ3AQC/ezTFFi5obXnyMxZJN464nPXiggtT9gN5 RSyTY8X+AQ== Organization: Systematic Software Message-ID: <0c884817-574a-e171-9bb5-b8d313a5f6ee@SystematicSw.ab.ca> Date: Tue, 22 Sep 2020 22:44:09 -0600 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <6d714acb-1df5-0c53-0409-65b4c43e8b36@SystematicSw.ab.ca> Content-Type: multipart/mixed; boundary="------------24361DBA9D17E42AB67B05B7" Content-Language: en-CA X-CMAE-Envelope: MS4xfOrx6tB3zy2Eg47pAVoErGSHKO/MogIzhfNuRlXhiC2/Jsfn/Jjv8eiKSkbwXYm652L8STUFhPlK3J76wBEWSgpjXG7K319C/k/ZqSdWyNOs3vPEFWXZ 9F+LIDX7WZdqwq3OgTMy/RC1iGqaOnABHOOnL7a4MGDxbswt+EQeKaJkRIHSro/RD1XUvQghuJ/2gFp1EqsdFUPa2CQZ914R3SE= X-Spam-Status: No, score=-6.5 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, NICE_REPLY_A, RCVD_IN_DNSWL_LOW, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Sep 2020 04:44:12 -0000 This is a multi-part message in MIME format. --------------24361DBA9D17E42AB67B05B7 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit On 2020-09-22 22:17, Brian Inglis wrote: > On 2020-09-22 16:10, Brian Inglis wrote: >> On 2020-09-18 23:19, JonY via Cygwin-announce wrote: >>> Now released for both 32bit and 64bit Cygwin: >>> >>> w32api-headers-8.0.0-1 >>> w32api-runtime-8.0.0-1 >>> >>> Based on mingw-w64-v8.0.0. > > Sorry, ambigous - to clarify: may be a definition conflict between updated > headers rebuilding cygwin both 32 and 64 just after latest updates: see attached log. > Cygwin both 32 and 64 builds worked without any problems just before the latest > updates. Tad confusing log messages, but it appears the actual issue may not be a conflict to do with PVOID, but with PMEM_EXTENDED_PARAMETER between the below: $ fgrep -wB12 PMEM_EXTENDED_PARAMETER /usr/include/w32api/winnt.h typedef struct DECLSPEC_ALIGN(8) MEM_EXTENDED_PARAMETER { __C89_NAMELESS struct { DWORD64 Type : MEM_EXTENDED_PARAMETER_TYPE_BITS; DWORD64 Reserved : 64 - MEM_EXTENDED_PARAMETER_TYPE_BITS; }; __C89_NAMELESS union { DWORD64 ULong64; PVOID Pointer; SIZE_T Size; HANDLE Handle; DWORD ULong; }; } MEM_EXTENDED_PARAMETER, *PMEM_EXTENDED_PARAMETER; $ fgrep -wA8 PMEM_EXTENDED_PARAMETER winsup/utils/cygpath.cc #define PMEM_EXTENDED_PARAMETER PVOID #include #include #include #include #include #include "wide_path.h" #include "loadlib.h" It seems likely that we could perhaps just remove the conflicting #define, but without some idea of the original intent and its impact, and a good cygpath regression test suite, that could perhaps be a rash decision. -- Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada This email may be disturbing to some readers as it contains too much technical detail. Reader discretion is advised. 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