{"id":811245,"url":"http://patchwork.ozlabs.org/api/patches/811245/?format=json","web_url":"http://patchwork.ozlabs.org/project/glibc/patch/20170907224219.12483-43-albert.aribaud@3adev.fr/","project":{"id":41,"url":"http://patchwork.ozlabs.org/api/projects/41/?format=json","name":"GNU C Library","link_name":"glibc","list_id":"libc-alpha.sourceware.org","list_email":"libc-alpha@sourceware.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20170907224219.12483-43-albert.aribaud@3adev.fr>","list_archive_url":null,"date":"2017-09-07T22:42:09","name":"[RFC,42/52] Y2038: add function __setitimer_t64","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"0ba751a85e9be384087c2266f72e853d5cc9a92f","submitter":{"id":65557,"url":"http://patchwork.ozlabs.org/api/people/65557/?format=json","name":"Albert ARIBAUD (3ADEV)","email":"albert.aribaud@3adev.fr"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/glibc/patch/20170907224219.12483-43-albert.aribaud@3adev.fr/mbox/","series":[{"id":2074,"url":"http://patchwork.ozlabs.org/api/series/2074/?format=json","web_url":"http://patchwork.ozlabs.org/project/glibc/list/?series=2074","date":"2017-09-07T22:41:27","name":"Make GLIBC Y2038-proof","version":1,"mbox":"http://patchwork.ozlabs.org/series/2074/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/811245/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/811245/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","mailing list libc-alpha@sourceware.org"],"Authentication-Results":["ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=sourceware.org\n\t(client-ip=209.132.180.131; helo=sourceware.org;\n\tenvelope-from=libc-alpha-return-84360-incoming=patchwork.ozlabs.org@sourceware.org;\n\treceiver=)","ozlabs.org; dkim=pass (1024-bit key;\n\tsecure) header.d=sourceware.org header.i=@sourceware.org\n\theader.b=\"cSH5zuT9\"; dkim-atps=neutral","sourceware.org; auth=none"],"Received":["from sourceware.org (server1.sourceware.org [209.132.180.131])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xpFzJ74QPz9rxl\n\tfor ;\n\tFri, 8 Sep 2017 08:50:36 +1000 (AEST)","(qmail 118885 invoked by alias); 7 Sep 2017 22:45:29 -0000","(qmail 118430 invoked by uid 89); 7 Sep 2017 22:45:28 -0000"],"DomainKey-Signature":"a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id\n\t:list-unsubscribe:list-subscribe:list-archive:list-post\n\t:list-help:sender:from:to:cc:subject:date:message-id:in-reply-to\n\t:references; q=dns; s=default; b=WRzUynDOlUonzlUbx1W8sCqTjk4cFuD\n\tbNeydP9a4fPfjTnlEbqtQTK7U50B9BT5act9fwg3YIZBsVN8NnGT1DjPxQGuCqT/\n\t8jrdyNqATNk9qOwA3SzB9j4UXvRRwUlW3XBlHbDDcToR0YmkXJ6XW+ytcBzZXi9j\n\tripoYoInfuok=","DKIM-Signature":"v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id\n\t:list-unsubscribe:list-subscribe:list-archive:list-post\n\t:list-help:sender:from:to:cc:subject:date:message-id:in-reply-to\n\t:references; s=default; bh=43UF57WeWOsW5P6kzMrHBcf/wJQ=; b=cSH5z\n\tuT9ZbPzHb0NEZN52e6bB88gyvo/U7TlBcd/bh9n21uo7bVaMMSTflPnzcwC6WDCU\n\tyRrzDJecoyeis9B9I+ei71j96HTyCDv0+cguQmSgYg1ejoNUhR1BnigeVZgfYPss\n\tb/C7q/bHBVURm7iH3qzJqxVkote7Dx2OMbuVvQ=","Mailing-List":"contact libc-alpha-help@sourceware.org; run by ezmlm","Precedence":"bulk","List-Id":"","List-Unsubscribe":"","List-Subscribe":"","List-Archive":"","List-Post":"","List-Help":",\n\t","Sender":"libc-alpha-owner@sourceware.org","X-Virus-Found":"No","X-Spam-SWARE-Status":"No, score=-26.6 required=5.0 tests=BAYES_00, GIT_PATCH_0,\n\tGIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3,\n\tKAM_LAZY_DOMAIN_SECURITY,\n\tRCVD_IN_DNSWL_LOW autolearn=ham version=3.3.2 spammy=WHICH","X-HELO":"smtp6-g21.free.fr","From":"\"Albert ARIBAUD (3ADEV)\" ","To":"libc-alpha@sourceware.org","Cc":"\"Albert ARIBAUD (3ADEV)\" ","Subject":"[RFC PATCH 42/52] Y2038: add function __setitimer_t64","Date":"Fri, 8 Sep 2017 00:42:09 +0200","Message-Id":"<20170907224219.12483-43-albert.aribaud@3adev.fr>","In-Reply-To":"<20170907224219.12483-42-albert.aribaud@3adev.fr>","References":"<20170907224219.12483-1-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-2-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-3-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-4-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-5-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-6-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-7-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-8-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-9-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-10-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-11-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-12-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-13-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-14-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-15-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-16-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-17-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-18-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-19-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-20-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-21-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-22-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-23-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-24-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-25-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-26-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-27-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-28-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-29-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-30-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-31-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-32-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-33-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-34-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-35-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-36-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-37-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-38-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-39-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-40-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-41-albert.aribaud@3adev.fr>\n\t<20170907224219.12483-42-albert.aribaud@3adev.fr>"},"content":"Signed-off-by: Albert ARIBAUD (3ADEV) \n---\n time/Makefile | 2 +-\n time/Versions | 1 +\n time/setitimer64.c | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++++++\n 3 files changed, 71 insertions(+), 1 deletion(-)\n create mode 100644 time/setitimer64.c","diff":"diff --git a/time/Makefile b/time/Makefile\nindex f2b50626b6..5a36d1274b 100644\n--- a/time/Makefile\n+++ b/time/Makefile\n@@ -38,7 +38,7 @@ routines := offtime asctime clock ctime ctime_r difftime \\\n \t strftime wcsftime strftime_l wcsftime_l\t \\\n \t timespec_get \\\n \t settimeofday64 nanosleep64 \\\n-\t getitimer64\n+\t getitimer64 setitimer64\n aux :=\t era alt_digit lc-time-cleanup\n \n tests\t:= test_time clocktest tst-posixtz tst-strptime tst_wcsftime \\\ndiff --git a/time/Versions b/time/Versions\nindex cc05014bd8..b847718757 100644\n--- a/time/Versions\n+++ b/time/Versions\n@@ -78,5 +78,6 @@ libc {\n __nanosleep_t64;\n __adjtime_t64;\n __getitimer_t64;\n+ __setitimer_t64;\n }\n }\ndiff --git a/time/setitimer64.c b/time/setitimer64.c\nnew file mode 100644\nindex 0000000000..79cd1ef486\n--- /dev/null\n+++ b/time/setitimer64.c\n@@ -0,0 +1,69 @@\n+/* Copyright (C) 1991-2017 Free Software Foundation, Inc.\n+ This file is part of the GNU C Library.\n+\n+ The GNU C Library is free software; you can redistribute it and/or\n+ modify it under the terms of the GNU Lesser General Public\n+ License as published by the Free Software Foundation; either\n+ version 2.1 of the License, or (at your option) any later version.\n+\n+ The GNU C Library is distributed in the hope that it will be useful,\n+ but WITHOUT ANY WARRANTY; without even the implied warranty of\n+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n+ Lesser General Public License for more details.\n+\n+ You should have received a copy of the GNU Lesser General Public\n+ License along with the GNU C Library; if not, see\n+ . */\n+\n+#include \n+#include \n+#include \n+\n+extern int __y2038_linux_support;\n+\n+/* Set the timer WHICH to *NEW. If OLD is not NULL,\n+ set *OLD to the old value of timer WHICH.\n+ Returns 0 on success, -1 on errors. */\n+int\n+__setitimer_t64 (enum __itimer_which which,\n+ const struct __itimerval_t64 *new,\n+ struct __itimerval_t64 *old)\n+{\n+ struct itimerval new32, *new32p = NULL;\n+ struct itimerval old32, *old32p = NULL;\n+\n+ if (__y2038_linux_support)\n+ {\n+ /* TODO: use 64-bit syscall */\n+ }\n+\n+ if (new != NULL)\n+ {\n+ if (new->it_interval.tv_sec > INT_MAX ||\n+ new->it_value.tv_sec > INT_MAX)\n+ {\n+ __set_errno (EOVERFLOW);\n+ return -1;\n+ }\n+ new32.it_interval.tv_sec = new->it_interval.tv_sec;\n+ new32.it_interval.tv_usec = new->it_interval.tv_usec;\n+ new32.it_value.tv_sec = new->it_value.tv_sec;\n+ new32.it_value.tv_usec = new->it_value.tv_usec;\n+ new32p = &new32;\n+ }\n+\n+ if (old != NULL)\n+ old32p = &old32;\n+\n+ int result = setitimer(which, new32p, old32p);\n+\n+ if (old)\n+ {\n+ old->it_interval.tv_sec = old32.it_interval.tv_sec;\n+ old->it_interval.tv_usec = old32.it_interval.tv_usec;\n+ old->it_value.tv_sec = old32.it_value.tv_sec;\n+ old->it_value.tv_usec = old32.it_value.tv_usec;\n+ }\n+\n+ return result;\n+}\n","prefixes":["RFC","42/52"]}