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Thu, 01 Oct 2020 03:16:44 -0700 (PDT) To: mtk.manpages@gmail.com Subject: [PATCH 15/16] system_data_types.7: Add 'uintptr_t' Date: Thu, 1 Oct 2020 12:15:59 +0200 Message-Id: <20201001101559.77163-16-colomar.6.4.3@gmail.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201001101559.77163-1-colomar.6.4.3@gmail.com> References: <20201001101559.77163-1-colomar.6.4.3@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-9.5 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM, GIT_PATCH_0, KAM_ASCII_DIVIDERS, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Alejandro Colomar via Libc-alpha From: Alejandro Colomar Reply-To: Alejandro Colomar Cc: colomar.6.4.3@gmail.com, linux-man@vger.kernel.org, libc-alpha@sourceware.org, gcc@gcc.gnu.org Errors-To: libc-alpha-bounces@sourceware.org Sender: "Libc-alpha" Signed-off-by: Alejandro Colomar --- man7/system_data_types.7 | 68 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) diff --git a/man7/system_data_types.7 b/man7/system_data_types.7 index 2632436ed..8884d3e18 100644 --- a/man7/system_data_types.7 +++ b/man7/system_data_types.7 @@ -1714,6 +1714,74 @@ and .I unsigned __int128 types in this page. .RE +.\"------------------------------------- uintptr_t --------------------/ +.TP +.I uintptr_t +.RS +Include: +.IR . +Alternatively, +.IR . +.PP +An unsigned integer type +such that any valid +.RI ( "void *" ) +value can be converted to this type and back. +According to the C language standard, it shall be +capable of storing values in the range [0, +.BR UINTPTR_MAX ]. +.PP +The length modifier for +.I uintptr_t +for the +.BR printf (3) +family of functions +is expanded by the macros +.BR PRIuPTR, +.BR PRIoPTR, +.B PRIxPTR +and +.B PRIXPTR +(defined in +.IR ); +resulting commonly in +.B %"PRIuPTR" +or +.B %"PRIxPTR" +for printing +.I uintptr_t +values. +The length modifier for +.I uintptr_t +for the +.BR scanf (3) +family of functions +is expanded by the macros +.BR SCNuPTR, +.BR SCNoPTR, +.B SCNxPTR +and +.B SCNXPTR +(defined in +.IR ); +resulting commonly in +.B %"SCNuPTR" +or +.B %"SCNxPTR" +for scanning +.I uintptr_t +values. +.PP +Conforming to: +C99 and later; POSIX.1-2001 and later. +.PP +See also the +.I intptr_t +and +.I void * +.\" TODO: Document void * +types in this page. +.RE .\"------------------------------------- va_list ----------------------/ .TP .I va_list