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From: "nkennedy at grammatech dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs-regex@sourceware.org Subject: [Bug regex/16851] re_node_set_alloc should not return REG_ESPACE when size == 0 Date: Fri, 18 Apr 2014 14:37:00 -0000 [thread overview] Message-ID: <bug-16851-132-IcAKClpXpJ@http.sourceware.org/bugzilla/> (raw) In-Reply-To: <bug-16851-132@http.sourceware.org/bugzilla/> https://sourceware.org/bugzilla/show_bug.cgi?id=16851 --- Comment #2 from Nathan Kennedy <nkennedy at grammatech dot com> --- re_node_set_alloc's use of malloc is not portable in that it needlessly relies on current glibc malloc behavior not specified in any C standard for malloc; the return value of malloc(0). Which works when it's using glibc malloc as is, but makes the code nonportable, such as in the two downstream projects (gnulib and uClibc). -- You are receiving this mail because: You are on the CC list for the bug.
next prev parent reply other threads:[~2014-04-18 14:37 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-04-17 22:19 [Bug regex/16851] New: " nkennedy at grammatech dot com 2014-04-18 1:15 ` [Bug regex/16851] " eggert at gnu dot org 2014-04-18 14:37 ` nkennedy at grammatech dot com [this message] 2014-04-18 14:56 ` eggert at gnu dot org 2014-06-12 19:40 ` fweimer at redhat dot com
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