Date: Sat, 5 Jan 2002 15:41:47 -0800 (PST) From: Vladimir Kushnir <vkushnir@Alfacom.net> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/33590: imaxabs(3), imaxdiv(3) does not work with C++ linkage Message-ID: <200201052341.g05Nflp70161@freefall.freebsd.org>
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>Number: 33590 >Category: misc >Synopsis: imaxabs(3), imaxdiv(3) does not work with C++ linkage >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Jan 05 15:50:00 PST 2002 >Closed-Date: >Last-Modified: >Originator: Vladimir Kushnir >Release: FreeBSD-CURRENT >Organization: ITP >Environment: FreeBSD kushnir1.kiev.ua 5.0-CURRENT FreeBSD 5.0-CURRENT #1: Sun Dec 30 10:26:14 EET 2001 root@kushnir1.kiev.ua:/usr/obj/usr/ncvs/src/sys/KUSHNIR i386 >Description: Libc functions imaxabs(3), imaxdiv(3) used in C++ programs lead to "undefined reference" errors. >How-To-Repeat: Compile as C++ this code: /* test.cc */ #include <inttypes.h> main() { intmax_t a = 1; intmax_t b; imaxdiv_t c; b = imaxabs(a); c = imaxdiv(a, b); } Output: ~> c++ -o itest test.cc /tmp/ccplyujk.o: In function `main': /tmp/ccplyujk.o(.text+0x21): undefined reference to `imaxabs(long long)' /tmp/ccplyujk.o(.text+0x4e): undefined reference to `imaxdiv(long long, long long)' >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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