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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-GB X-Provags-ID: V03:K1:5/eWNDIae7d4V6bk3vKRSop1GFjQGhV7FxfX9Gj9Z22cGKowocN 1JlzlWnAf0m/6ZDst3jj2mRIIHX6ofWh+0NCGcqW/ORSrWII3NMaaYnpr5UCNurP4ptDXiA yRwwQfMOO/jarcS5sDr+pUHPz5OqcyC5sb7EXJfy4AGiEzZ/Vhr/CR2wqL3V9FnOEQACMyX zyZalCznr60ItGGBKKO6A== X-UI-Out-Filterresults: notjunk:1;V03:K0:baGtrZVG+mk=:g2IW6GxilYjC1lTaysoW5W hxl6aKNTlH3m/cI/Pduuuc1QKnqh2xrY9KOrBXfcSKVkVf6BpuGdauoU7iijiRjpQygLV35jy yFDitj+CGBYz9/LOdbhDcXrUUJv9j2Hjqtyi7LAtAW1rbFGxRJY8MazyF3l4THjPS5NxEmBYk 1iwNIvi1HmvFCPwEwQJkNsKEcVavXzsR2us14MZcJEzqKg4tNOMN17ri62WiKQwn0YrGvBoCu oKzmnrO05zGe93Yf0b/huiq08H1y0dq69KvbUy+6KxMfaQwD93gKiCl1t5GyaFBFllUnToYVW GyEENoVFflxf0oElRVv6t8p1+hBj5tuav5Rs9N7OXKXlZPgFBQJyn+fGzO7wuDEK52l2B6LUs yTAc4CDfjYAH/1dpYakY0VDr753YOkOPMRkIO3X4lSzweGx72Q7vm4BeYsI+xN24h21kRBTl3 6h6xdb+nEAfUHRPZZZQktGX24XXh0dth5jtIREfy0Rckn7OT44zZtqJbDLs0d+aygHnrlccHW r2lmDvd42qYstBWT0tB+SJ5HjiA1BNmRQkFTlssIEeHO10BIgVj7dtqGGosxG/7/hCTwEq73u gZJtHy0W2OfUu2i0ycJiUah+2QgLp0yJ3o6TOC0otOEuWMlhCmD6jnlx87rOJwkh/L0kfqmNe ny7lcpzSoCx8+6dsropOpWX+8AWqT30gtJV7WeOVURID+lpMOseMv0+aqz3mtU/o2LnHzv/VW QchL5FIG1VS62Y+qkFu2k079Q+ENEs5X2fJSnMsH+5BMdWapeck6S35Og0xmWKXqdRA6F0685 Yuh6TaRzZEFrDEFI5us/ogS59JBf9VUE0rKbntaHnKGWdNEqimjJkywhuQ1RhX46X0lWG/B4T qLS9jcZk65Ocx7btCvB8aqbFhkHohyF20MtTujv0ZK91j1XFhTZGmZp9xYwnCFRHn6flkQzbn raV8knsGPSn/ZE+37SHWJDBe6+iDvvUi67jkagjb2qvV/1yhXyn/MDbXxgFLk1PP+FpE2/UWa 6dLj5iIxZKxdrJX9hwnbSzCL3z6MR2USE49qyu0T1SOQGV0tLawZoSJAWqUx54eheDD/r9YVP OPhu95szFbsSjxqTGYNQ73ZCf2ViS32b87yAu/Q2h65B+azNsqdwOHmrIQKsYKR2U+Vtq09ie A1fz+cUCKX9YTabf2+mnz02d4BANWAuB86hh1PPsYfHt8IsJL1hOM6KXxr3RA2coi5Ywy3OHO O1qozVRbY+Ypg4IFc X-Greylist: Sender IP whitelisted, Sender e-mail whitelisted, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Mon, 18 May 2020 12:31:00 +0200 (CEST) X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Mon, 18 May 2020 12:30:58 +0200 (CEST) X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 Cc: Chuhong Yuan , cocci@systeme.lip6.fr Subject: Re: [Cocci] How to match function calls in macros? X-BeenThere: cocci@systeme.lip6.fr X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: cocci-bounces@systeme.lip6.fr Errors-To: cocci-bounces@systeme.lip6.fr >> How would (or should) the Coccinelle software handle the mentioned search pattern >> if such a line continuation indication was omitted between a macro declaration >> and subsequent source code? > > The macro ends at the first line that doesn't end with a \ This is fine. > If the developer forgets the \ there would likely be a parsing problem. I find it helpful to clarify parsing challenges around such an use case. It might occasionally be relevant if a line continuation indication was accidentally forgotten or was intentionally omitted. * Source code review should point such questionable places out, shouldn't it? * How much does this implementation detail matter for the safe application of the semantic patch language? Regards, Markus _______________________________________________ Cocci mailing list Cocci@systeme.lip6.fr https://systeme.lip6.fr/mailman/listinfo/cocci